/*
$Log$
+Revision 1.61 2007/10/30 20:33:51 acolla
+Improved managing of temporary folders, which weren't correctly handled.
+Resolved bug introduced in StoreReferenceFile, which caused SPD preprocessor fail.
+
+Revision 1.60 2007/10/29 18:06:16 acolla
+
+New function StoreRunMetadataFile added to preprocessor and Shuttle interface
+This function can be used by GRP only. It stores raw data tags merged file to the
+raw data folder (e.g. /alice/data/2008/LHC08a/000099999/Raw).
+
+KNOWN ISSUES:
+
+1. Shuttle cannot write to /alice/data/ because it belongs to alidaq. Tag file is stored in /alice/simulation/... for the time being.
+2. Due to a bug in TAlien::Mkdir, the creation of a folder in recursive mode (-p option) does not work. The problem
+has been corrected in the root package on the Shuttle machine.
+
+Revision 1.59 2007/10/05 12:40:55 acolla
+
+Result error code added to AliDCSClient data members (it was "lost" with the new implementation of TMap* GetAliasValues and GetDPValues).
+
+Revision 1.58 2007/09/28 15:27:40 acolla
+
+AliDCSClient "multiSplit" option added in the DCS configuration
+in AliDCSMessage: variable MAX_BODY_SIZE set to 500000
+
+Revision 1.57 2007/09/27 16:53:13 acolla
+Detectors can have more than one AMANDA server. SHUTTLE queries the servers sequentially,
+merges the dcs aliases/DPs in one TMap and sends it to the preprocessor.
+
+Revision 1.56 2007/09/14 16:46:14 jgrosseo
+1) Connect and Close are called before and after each query, so one can
+keep the same AliDCSClient object.
+2) The splitting of a query is moved to GetDPValues/GetAliasValues.
+3) Splitting interval can be specified in constructor
+
+Revision 1.55 2007/08/06 12:26:40 acolla
+Function Bool_t GetHLTStatus added to preprocessor. It returns the status of HLT
+read from the run logbook.
+
+Revision 1.54 2007/07/12 09:51:25 jgrosseo
+removed duplicated log message in GetFile
+
+Revision 1.53 2007/07/12 09:26:28 jgrosseo
+updating hlt fxs base path
+
+Revision 1.52 2007/07/12 08:06:45 jgrosseo
+adding log messages in getfile... functions
+adding not implemented copy constructor in alishuttleconfigholder
+
+Revision 1.51 2007/07/03 17:24:52 acolla
+root moved to v5-16-00. TFileMerger->Cp moved to TFile::Cp.
+
+Revision 1.50 2007/07/02 17:19:32 acolla
+preprocessor is run in a temp directory that is removed when process is finished.
+
+Revision 1.49 2007/06/29 10:45:06 acolla
+Number of columns in MySql Shuttle logbook increased by one (HLT added)
+
+Revision 1.48 2007/06/21 13:06:19 acolla
+GetFileSources returns dummy list with 1 source if system=DCS (better than
+returning error as it was)
+
+Revision 1.47 2007/06/19 17:28:56 acolla
+HLT updated; missing map bug removed.
+
+Revision 1.46 2007/06/09 13:01:09 jgrosseo
+Switching to retrieval of several DCS DPs at a time (multiDPrequest)
+
+Revision 1.45 2007/05/30 06:35:20 jgrosseo
+Adding functionality to the Shuttle/TestShuttle:
+o) Function to retrieve list of sources from a given system (GetFileSources with id=0)
+o) Function to retrieve list of IDs for a given source (GetFileIDs)
+These functions are needed for dealing with the tag files that are saved for the GRP preprocessor
+Example code has been added to the TestProcessor in TestShuttle
+
+Revision 1.44 2007/05/11 16:09:32 acolla
+Reference files for ITS, MUON and PHOS are now stored in OfflineDetName/OnlineDetName/run_...
+example: ITS/SPD/100_filename.root
+
+Revision 1.43 2007/05/10 09:59:51 acolla
+Various bug fixes in StoreRefFilesToGrid; Cleaning of reference storage before processing detector (CleanReferenceStorage)
+
+Revision 1.42 2007/05/03 08:01:39 jgrosseo
+typo in last commit :-(
+
+Revision 1.41 2007/05/03 08:00:48 jgrosseo
+fixing log message when pp want to skip dcs value retrieval
+
+Revision 1.40 2007/04/27 07:06:48 jgrosseo
+GetFileSources returns empty list in case of no files, but successful query
+No mails sent in testmode
+
+Revision 1.39 2007/04/17 12:43:57 acolla
+Correction in StoreOCDB; change of text in mail to detector expert
+
+Revision 1.38 2007/04/12 08:26:18 jgrosseo
+updated comment
+
+Revision 1.37 2007/04/10 16:53:14 jgrosseo
+redirecting sub detector stdout, stderr to sub detector log file
+
+Revision 1.35 2007/04/04 16:26:38 acolla
+1. Re-organization of function calls in TestPreprocessor to make it more meaningful.
+2. Added missing dependency in test preprocessors.
+3. in AliShuttle.cxx: processing time and memory consumption info on a single line.
+
+Revision 1.34 2007/04/04 10:33:36 jgrosseo
+1) Storing of files to the Grid is now done _after_ your preprocessors succeeded. This is transparent, which means that you can still use the same functions (Store, StoreReferenceData) to store files to the Grid. However, the Shuttle first stores them locally and transfers them after the preprocessor finished. The return code of these two functions has changed from UInt_t to Bool_t which gives you the success of the storing.
+In case of an error with the Grid, the Shuttle will retry the storing later, the preprocessor does not need to be run again.
+
+2) The meaning of the return code of the preprocessor has changed. 0 is now success and any other value means failure. This value is stored in the log and you can use it to keep details about the error condition.
+
+3) New function StoreReferenceFile to _directly_ store a file (without opening it) to the reference storage.
+
+4) The memory usage of the preprocessor is monitored. If it exceeds 2 GB it is terminated.
+
+5) New function AliPreprocessor::ProcessDCS(). If you do not need to have DCS data in all cases, you can skip the processing by implemting this function and returning kFALSE under certain conditions. E.g. if there is a certain run type.
+If you always need DCS data (like before), you do not need to implement it.
+
+6) The run type has been added to the monitoring page
+
+Revision 1.33 2007/04/03 13:56:01 acolla
+Grid Storage at the end of preprocessing. Added virtual method to disable DCS query according to the
+run type.
+
+Revision 1.32 2007/02/28 10:41:56 acolla
+Run type field added in SHUTTLE framework. Run type is read from "run type" logbook and retrieved by
+AliPreprocessor::GetRunType() function.
+Added some ldap definition files.
+
+Revision 1.30 2007/02/13 11:23:21 acolla
+Moved getters and setters of Shuttle's main OCDB/Reference, local
+OCDB/Reference, temp and log folders to AliShuttleInterface
+
+Revision 1.27 2007/01/30 17:52:42 jgrosseo
+adding monalisa monitoring
+
+Revision 1.26 2007/01/23 19:20:03 acolla
+Removed old ldif files, added TOF, MCH ldif files. Added some options in
+AliShuttleConfig::Print. Added in Ali Shuttle: SetShuttleTempDir and
+SetShuttleLogDir
+
+Revision 1.25 2007/01/15 19:13:52 acolla
+Moved some AliInfo to AliDebug in SendMail function
+
+Revision 1.21 2006/12/07 08:51:26 jgrosseo
+update (alberto):
+table, db names in ldap configuration
+added GRP preprocessor
+DCS data can also be retrieved by data point
+
+Revision 1.20 2006/11/16 16:16:48 jgrosseo
+introducing strict run ordering flag
+removed giving preprocessor name to preprocessor, they have to know their name themselves ;-)
+
+Revision 1.19 2006/11/06 14:23:04 jgrosseo
+major update (Alberto)
+o) reading of run parameters from the logbook
+o) online offline naming conversion
+o) standalone DCSclient package
+
+Revision 1.18 2006/10/20 15:22:59 jgrosseo
+o) Adding time out to the execution of the preprocessors: The Shuttle forks and the parent process monitors the child
+o) Merging Collect, CollectAll, CollectNew function
+o) Removing implementation of empty copy constructors (declaration still there!)
+
+Revision 1.17 2006/10/05 16:20:55 jgrosseo
+adapting to new CDB classes
+
+Revision 1.16 2006/10/05 15:46:26 jgrosseo
+applying to the new interface
+
+Revision 1.15 2006/10/02 16:38:39 jgrosseo
+update (alberto):
+fixed memory leaks
+storing of objects that failed to be stored to the grid before
+interfacing of shuttle status table in daq system
+
+Revision 1.14 2006/08/29 09:16:05 jgrosseo
+small update
+
+Revision 1.13 2006/08/15 10:50:00 jgrosseo
+effc++ corrections (alberto)
+
Revision 1.12 2006/08/08 14:19:29 jgrosseo
Update to shuttle classes (Alberto)
#include "AliCDBPath.h"
#include "AliCDBEntry.h"
#include "AliShuttleConfig.h"
-#include "AliDCSClient.h"
+#include "DCSClient/AliDCSClient.h"
#include "AliLog.h"
#include "AliPreprocessor.h"
#include "AliShuttleStatus.h"
+#include "AliShuttleLogbookEntry.h"
#include <TSystem.h>
#include <TObject.h>
#include <TSQLServer.h>
#include <TSQLResult.h>
#include <TSQLRow.h>
+#include <TMutex.h>
+#include <TSystemDirectory.h>
+#include <TSystemFile.h>
+#include <TFile.h>
+#include <TGrid.h>
+#include <TGridResult.h>
-#include <fstream>
-
-ClassImp(AliShuttle)
-
-TString AliShuttle::fgkMainCDB("alien://DBFolder=ShuttleCDB");
-TString AliShuttle::fgkLocalCDB("local://LocalShuttleCDB");
-TString AliShuttle::fgkMainRefStorage("alien://DBFolder=ShuttleReference");
-TString AliShuttle::fgkLocalRefStorage("local://LocalReferenceStorage");
+#include <TMonaLisaWriter.h>
-Bool_t AliShuttle::fgkProcessDCS(kTRUE);
-
-
-const char* AliShuttle::fgkShuttleTempDir = gSystem->ExpandPathName("$ALICE_ROOT/SHUTTLE/temp");
-const char* AliShuttle::fgkShuttleLogDir = gSystem->ExpandPathName("$ALICE_ROOT/SHUTTLE/log");
+#include <fstream>
-const char* AliShuttle::fgkDetectorName[AliShuttle::fgkNDetectors] = {"SPD", "SDD", "SSD", "TPC", "TRD", "TOF",
- "PHOS", "CPV", "RICH", "EMCAL", "MUON_TRK", "MUON_TRG", "FMD", "ZDC", "PMD", "START", "VZERO"};
+#include <sys/types.h>
+#include <sys/wait.h>
-const char* AliShuttle::fgkDetectorCode[AliShuttle::fgkNDetectors] = {"SPD", "SDD", "SSD", "TPC", "TRD", "TOF",
- "PHS", "CPV", "HMP", "EMC", "MCH", "MTR", "FMD", "ZDC", "PMD", "T00", "V00"};
+ClassImp(AliShuttle)
//______________________________________________________________________________________________
AliShuttle::AliShuttle(const AliShuttleConfig* config,
fConfig(config),
fTimeout(timeout), fRetries(retries),
fPreprocessorMap(),
-fCurrentRun(-1),
-fCurrentStartTime(0), fCurrentEndTime(0),
-fCurrentDetector(""),
-fStatusEntry(0)
+fLogbookEntry(0),
+fCurrentDetector(),
+fStatusEntry(0),
+fMonitoringMutex(0),
+fLastActionTime(0),
+fLastAction(),
+fMonaLisa(0),
+fTestMode(kNone),
+fReadTestMode(kFALSE),
+fOutputRedirected(kFALSE)
{
//
// config: AliShuttleConfig used
//
if (!fConfig->IsValid()) AliFatal("********** !!!!! Invalid configuration !!!!! **********");
- for(int iSys=0;iSys<3;iSys++) {
+ for(int iSys=0;iSys<4;iSys++) {
fServer[iSys]=0;
- fFESlist[iSys].SetOwner(kTRUE);
+ if (iSys < 3)
+ fFXSlist[iSys].SetOwner(kTRUE);
}
-}
-
-//______________________________________________________________________
-AliShuttle::AliShuttle(const AliShuttle& /*other*/):
-AliShuttleInterface(),
-fConfig(0),
-fTimeout(0), fRetries(0),
-fPreprocessorMap(),
-fCurrentRun(-1),
-fCurrentStartTime(0), fCurrentEndTime(0),
-fCurrentDetector(""),
-fStatusEntry(0)
-
-{
-// copy constructor (not implemented)
-
-}
+ fPreprocessorMap.SetOwner(kTRUE);
-//______________________________________________________________________
-AliShuttle &AliShuttle::operator=(const AliShuttle& /*other*/)
-{
-// assignment operator (not implemented)
+ for (UInt_t iDet=0; iDet<NDetectors(); iDet++)
+ fFirstUnprocessed[iDet] = kFALSE;
-return *this;
+ fMonitoringMutex = new TMutex();
}
//______________________________________________________________________________________________
AliShuttle::~AliShuttle()
{
-// destructor
+ //
+ // destructor
+ //
fPreprocessorMap.DeleteAll();
- for(int iSys=0;iSys<3;iSys++)
+ for(int iSys=0;iSys<4;iSys++)
if(fServer[iSys]) {
fServer[iSys]->Close();
delete fServer[iSys];
+ fServer[iSys] = 0;
}
+
+ if (fStatusEntry){
+ delete fStatusEntry;
+ fStatusEntry = 0;
+ }
+
+ if (fMonitoringMutex)
+ {
+ delete fMonitoringMutex;
+ fMonitoringMutex = 0;
+ }
}
//______________________________________________________________________________________________
// with the same identificator (GetName()).
//
- if (fPreprocessorMap.GetValue(preprocessor->GetName())) {
- AliWarning(Form("AliPreprocessor %s is already registered!",
- preprocessor->GetName()));
+ const char* detName = preprocessor->GetName();
+ if(GetDetPos(detName) < 0)
+ AliFatal(Form("********** !!!!! Invalid detector name: %s !!!!! **********", detName));
+
+ if (fPreprocessorMap.GetValue(detName)) {
+ AliWarning(Form("AliPreprocessor %s is already registered!", detName));
return;
}
- fPreprocessorMap.Add(new TObjString(preprocessor->GetName()), preprocessor);
+ fPreprocessorMap.Add(new TObjString(detName), preprocessor);
}
-
//______________________________________________________________________________________________
-UInt_t AliShuttle::Store(const AliCDBPath& path, TObject* object,
+Bool_t AliShuttle::Store(const AliCDBPath& path, TObject* object,
AliCDBMetaData* metaData, Int_t validityStart, Bool_t validityInfinite)
{
- // Stores a CDB object in the storage for offline reconstruction. Objects that are not needed for
- // offline reconstruction, but should be stored anyway (e.g. for debugging) should NOT be stored
- // using this function. Use StoreReferenceData instead!
- //
-
- // The parameters are
- // 1) the object's path.
- // 2) the object to be stored
- // 3) the metaData to be associated with the object
- // 4) the validity start run number w.r.t. the current run,
- // if the data is valid only for this run leave the default 0
- // 5) specifies if the calibration data is valid for infinity (this means until updated),
- // typical for calibration runs, the default is kFALSE
- //
- //
- // returns 0 if fail
- // 1 if stored in main (Grid) CDB storage
- // 2 if stored in backup (Local) CDB storage
+ // Stores a CDB object in the storage for offline reconstruction. Objects that are not needed for
+ // offline reconstruction, but should be stored anyway (e.g. for debugging) should NOT be stored
+ // using this function. Use StoreReferenceData instead!
+ // It calls StoreLocally function which temporarily stores the data locally; when the preprocessor
+ // finishes the data are transferred to the main storage (Grid).
+
+ return StoreLocally(fgkLocalCDB, path, object, metaData, validityStart, validityInfinite);
+}
+
+//______________________________________________________________________________________________
+Bool_t AliShuttle::StoreReferenceData(const AliCDBPath& path, TObject* object, AliCDBMetaData* metaData)
+{
+ // Stores a CDB object in the storage for reference data. This objects will not be available during
+ // offline reconstrunction. Use this function for reference data only!
+ // It calls StoreLocally function which temporarily stores the data locally; when the preprocessor
+ // finishes the data are transferred to the main storage (Grid).
+
+ return StoreLocally(fgkLocalRefStorage, path, object, metaData);
+}
+
+//______________________________________________________________________________________________
+Bool_t AliShuttle::StoreLocally(const TString& localUri,
+ const AliCDBPath& path, TObject* object, AliCDBMetaData* metaData,
+ Int_t validityStart, Bool_t validityInfinite)
+{
+ // Store object temporarily in local storage. Parameters are passed by Store and StoreReferenceData functions.
+ // when the preprocessor finishes the data are transferred to the main storage (Grid).
+ // The parameters are:
+ // 1) Uri of the backup storage (Local)
+ // 2) the object's path.
+ // 3) the object to be stored
+ // 4) the metaData to be associated with the object
+ // 5) the validity start run number w.r.t. the current run,
+ // if the data is valid only for this run leave the default 0
+ // 6) specifies if the calibration data is valid for infinity (this means until updated),
+ // typical for calibration runs, the default is kFALSE
+ //
+ // returns 0 if fail, 1 otherwise
+ if (fTestMode & kErrorStorage)
+ {
+ Log(fCurrentDetector, "StoreLocally - In TESTMODE - Simulating error while storing locally");
+ return kFALSE;
+ }
+
+ const char* cdbType = (localUri == fgkLocalCDB) ? "CDB" : "Reference";
Int_t firstRun = GetCurrentRun() - validityStart;
if(firstRun < 0) {
- AliError("First valid run happens to be less than 0! Setting it to 0...");
+ AliWarning("First valid run happens to be less than 0! Setting it to 0.");
firstRun=0;
}
lastRun = GetCurrentRun();
}
- AliCDBId id(path, firstRun, lastRun);
+ // Version is set to current run, it will be used later to transfer data to Grid
+ AliCDBId id(path, firstRun, lastRun, GetCurrentRun(), -1);
+
+ if(! dynamic_cast<TObjString*> (metaData->GetProperty("RunUsed(TObjString)"))){
+ TObjString runUsed = Form("%d", GetCurrentRun());
+ metaData->SetProperty("RunUsed(TObjString)", runUsed.Clone());
+ }
- UInt_t result = 0;
+ Bool_t result = kFALSE;
- if (!(AliCDBManager::Instance()->GetStorage(fgkMainCDB))) {
- Log(fCurrentDetector, "Cannot activate main CDB storage!");
+ if (!(AliCDBManager::Instance()->GetStorage(localUri))) {
+ Log("SHUTTLE", Form("StoreLocally - Cannot activate local %s storage", cdbType));
} else {
- result = (UInt_t) AliCDBManager::Instance()->GetStorage(fgkMainCDB)
+ result = AliCDBManager::Instance()->GetStorage(localUri)
->Put(object, id, metaData);
}
if(!result) {
- Log(fCurrentDetector,
- "Error while storing object in main storage: it will go to local storage!");
-
- result = AliCDBManager::Instance()->GetStorage(fgkLocalCDB)
- ->Put(object, id, metaData);
-
- if(result) {
- result = 2;
- }else{
- Log(fCurrentDetector, "Can't store data!");
- }
+ Log(fCurrentDetector, Form("StoreLocally - Can't store object <%s>!", id.ToString().Data()));
}
- return result;
+ return result;
}
//______________________________________________________________________________________________
-UInt_t AliShuttle::StoreReferenceData(const AliCDBPath& path, TObject* object,
- AliCDBMetaData* metaData, Int_t validityStart, Bool_t validityInfinite)
+Bool_t AliShuttle::StoreOCDB()
{
- // Stores a CDB object in the storage for reference data. This objects will not be available during
- // offline reconstrunction. Use this function for reference data only!
- //
-
- // The parameters are
- // 1) the object's path.
- // 2) the object to be stored
- // 3) the metaData to be associated with the object
- // 4) the validity start run number w.r.t. the current run,
- // if the data is valid only for this run leave the default 0
- // 5) specifies if the calibration data is valid for infinity (this means until updated),
- // typical for calibration runs, the default is kFALSE
- //
- //
- // returns 0 if fail
- // 1 if stored in main (Grid) reference storage
- // 2 if stored in backup (Local) reference storage
-
- Int_t firstRun = GetCurrentRun() - validityStart;
- if(firstRun < 0) {
- AliError("First valid run happens to be less than 0! Setting it to 0...");
- firstRun=0;
- }
-
- Int_t lastRun = -1;
- if(validityInfinite) {
- lastRun = AliCDBRunRange::Infinity();
- } else {
- lastRun = GetCurrentRun();
- }
-
- AliCDBId id(path, firstRun, lastRun);
-
- UInt_t result = 0;
-
- if (!(AliCDBManager::Instance()->GetStorage(fgkMainRefStorage))) {
- Log(fCurrentDetector, "Cannot activate main reference storage!");
- } else {
- result = (UInt_t) AliCDBManager::Instance()->GetStorage(fgkMainRefStorage)
- ->Put(object, id, metaData);
+ //
+ // Called when preprocessor ends successfully or when previous storage attempt failed (kStoreError status)
+ // Calls underlying StoreOCDB(const char*) function twice, for OCDB and Reference storage.
+ // Then calls StoreRefFilesToGrid to store reference files.
+ //
+
+ if (fTestMode & kErrorGrid)
+ {
+ Log("SHUTTLE", "StoreOCDB - In TESTMODE - Simulating error while storing in the Grid");
+ Log(fCurrentDetector, "StoreOCDB - In TESTMODE - Simulating error while storing in the Grid");
+ return kFALSE;
}
-
- if(!result) {
-
- Log(fCurrentDetector,
- "Error while storing object in main reference storage: it will go to local ref storage!");
-
- result = AliCDBManager::Instance()->GetStorage(fgkLocalRefStorage)
- ->Put(object, id, metaData);
-
- if(result) {
- result = 2;
- }else{
- Log(fCurrentDetector, "Can't store reference data!");
- }
+
+ Log("SHUTTLE","StoreOCDB - Storing OCDB data ...");
+ Bool_t resultCDB = StoreOCDB(fgkMainCDB);
+
+ Log("SHUTTLE","StoreOCDB - Storing reference data ...");
+ Bool_t resultRef = StoreOCDB(fgkMainRefStorage);
+
+ Log("SHUTTLE","StoreOCDB - Storing reference files ...");
+ Bool_t resultRefFiles = CopyFilesToGrid("reference");
+
+ Bool_t resultMetadata = kTRUE;
+ if(fCurrentDetector == "GRP")
+ {
+ Log("StoreOCDB - SHUTTLE","Storing Run Metadata file ...");
+ resultMetadata = CopyFilesToGrid("metadata");
}
- return result;
-
+
+ return resultCDB && resultRef && resultRefFiles && resultMetadata;
}
//______________________________________________________________________________________________
-AliShuttleStatus* AliShuttle::ReadShuttleStatus()
+Bool_t AliShuttle::StoreOCDB(const TString& gridURI)
{
- // Reads the AliShuttleStatus from the CDB
-
- if (fStatusEntry)
- {
- delete fStatusEntry;
- fStatusEntry = 0;
- }
-
- fStatusEntry = AliCDBManager::Instance()->GetStorage(AliShuttle::GetLocalCDB())
- ->Get(Form("/SHUTTLE/STATUS/%s", fCurrentDetector.Data()), fCurrentRun);
+ //
+ // Called by StoreOCDB(), performs actual storage to the main OCDB and reference storages (Grid)
+ //
- if (!fStatusEntry)
- return 0;
+ TObjArray* gridIds=0;
- TObject* anObject = fStatusEntry->GetObject();
- if (anObject == NULL || anObject->IsA() != AliShuttleStatus::Class())
- {
- AliError("Invalid object stored to CDB!");
- return 0;
- }
+ Bool_t result = kTRUE;
- AliShuttleStatus* status = dynamic_cast<AliShuttleStatus*> (anObject);
- return status;
-}
+ const char* type = 0;
+ TString localURI;
+ if(gridURI == fgkMainCDB) {
+ type = "OCDB";
+ localURI = fgkLocalCDB;
+ } else if(gridURI == fgkMainRefStorage) {
+ type = "reference";
+ localURI = fgkLocalRefStorage;
+ } else {
+ AliError(Form("Invalid storage URI: %s", gridURI.Data()));
+ return kFALSE;
+ }
-//______________________________________________________________________________________________
-Bool_t AliShuttle::WriteShuttleStatus(AliShuttleStatus* status)
-{
- // writes the status for one subdetector
+ AliCDBManager* man = AliCDBManager::Instance();
- if (fStatusEntry)
- {
- delete fStatusEntry;
- fStatusEntry = 0;
- }
+ AliCDBStorage *gridSto = man->GetStorage(gridURI);
+ if(!gridSto) {
+ Log("SHUTTLE",
+ Form("StoreOCDB - cannot activate main %s storage", type));
+ return kFALSE;
+ }
- AliCDBId id(AliCDBPath("SHUTTLE", "STATUS", fCurrentDetector), fCurrentRun, fCurrentRun);
+ gridIds = gridSto->GetQueryCDBList();
- fStatusEntry = new AliCDBEntry(status, id, new AliCDBMetaData);
+ // get objects previously stored in local CDB
+ AliCDBStorage *localSto = man->GetStorage(localURI);
+ if(!localSto) {
+ Log("SHUTTLE",
+ Form("StoreOCDB - cannot activate local %s storage", type));
+ return kFALSE;
+ }
+ AliCDBPath aPath(GetOfflineDetName(fCurrentDetector.Data()),"*","*");
+ // Local objects were stored with current run as Grid version!
+ TList* localEntries = localSto->GetAll(aPath.GetPath(), GetCurrentRun(), GetCurrentRun());
+ localEntries->SetOwner(1);
+
+ // loop on local stored objects
+ TIter localIter(localEntries);
+ AliCDBEntry *aLocEntry = 0;
+ while((aLocEntry = dynamic_cast<AliCDBEntry*> (localIter.Next()))){
+ aLocEntry->SetOwner(1);
+ AliCDBId aLocId = aLocEntry->GetId();
+ aLocEntry->SetVersion(-1);
+ aLocEntry->SetSubVersion(-1);
+
+ // If local object is valid up to infinity we store it only if it is
+ // the first unprocessed run!
+ if (aLocId.GetLastRun() == AliCDBRunRange::Infinity() &&
+ !fFirstUnprocessed[GetDetPos(fCurrentDetector)])
+ {
+ Log("SHUTTLE", Form("StoreOCDB - %s: object %s has validity infinite but "
+ "there are previous unprocessed runs!",
+ fCurrentDetector.Data(), aLocId.GetPath().Data()));
+ continue;
+ }
- UInt_t result = AliCDBManager::Instance()->GetStorage(fgkLocalCDB)->Put(fStatusEntry);
+ // loop on Grid valid Id's
+ Bool_t store = kTRUE;
+ TIter gridIter(gridIds);
+ AliCDBId* aGridId = 0;
+ while((aGridId = dynamic_cast<AliCDBId*> (gridIter.Next()))){
+ if(aGridId->GetPath() != aLocId.GetPath()) continue;
+ // skip all objects valid up to infinity
+ if(aGridId->GetLastRun() == AliCDBRunRange::Infinity()) continue;
+ // if we get here, it means there's already some more recent object stored on Grid!
+ store = kFALSE;
+ break;
+ }
- if (!result)
- {
- AliError(Form("WriteShuttleStatus for %s, run %d failed", fCurrentDetector.Data(), fCurrentRun));
- return kFALSE;
- }
+ // If we get here, the file can be stored!
+ Bool_t storeOk = gridSto->Put(aLocEntry);
+ if(!store || storeOk){
+
+ if (!store)
+ {
+ Log(fCurrentDetector.Data(),
+ Form("StoreOCDB - A more recent object already exists in %s storage: <%s>",
+ type, aGridId->ToString().Data()));
+ } else {
+ Log("SHUTTLE",
+ Form("StoreOCDB - Object <%s> successfully put into %s storage",
+ aLocId.ToString().Data(), type));
+ Log(fCurrentDetector.Data(),
+ Form("StoreOCDB - Object <%s> successfully put into %s storage",
+ aLocId.ToString().Data(), type));
+ }
+
+ // removing local filename...
+ TString filename;
+ localSto->IdToFilename(aLocId, filename);
+ Log("SHUTTLE", Form("StoreOCDB - Removing local file %s", filename.Data()));
+ RemoveFile(filename.Data());
+ continue;
+ } else {
+ Log("SHUTTLE",
+ Form("StoreOCDB - Grid %s storage of object <%s> failed",
+ type, aLocId.ToString().Data()));
+ Log(fCurrentDetector.Data(),
+ Form("StoreOCDB - Grid %s storage of object <%s> failed",
+ type, aLocId.ToString().Data()));
+ result = kFALSE;
+ }
+ }
+ localEntries->Clear();
- return kTRUE;
+ return result;
}
//______________________________________________________________________________________________
-void AliShuttle::UpdateShuttleStatus(AliShuttleStatus::Status newStatus, Bool_t increaseCount)
+Bool_t AliShuttle::CleanReferenceStorage(const char* detector)
{
- // changes the AliShuttleStatus for the given detector and run to the given status
-
- if (!fStatusEntry)
- {
- AliError("UNEXPECTED: fStatusEntry empty");
- return;
- }
-
- TObject* anObject = fStatusEntry->GetObject();
- AliShuttleStatus* status = dynamic_cast<AliShuttleStatus*> (anObject);
-
- if (!status)
- {
- AliError("UNEXPECTED: status could not be read from current CDB entry");
- return;
- }
+ // clears the directory used to store reference files of a given subdetector
+
+ AliCDBManager* man = AliCDBManager::Instance();
+ AliCDBStorage* sto = man->GetStorage(fgkLocalRefStorage);
+ TString localBaseFolder = sto->GetBaseFolder();
+
+ TString targetDir = GetRefFilePrefix(localBaseFolder.Data(), detector);
+
+ Log("SHUTTLE", Form("CleanReferenceStorage - Cleaning %s", targetDir.Data()));
+
+ TString begin;
+ begin.Form("%d_", GetCurrentRun());
+
+ TSystemDirectory* baseDir = new TSystemDirectory("/", targetDir);
+ if (!baseDir)
+ return kTRUE;
+
+ TList* dirList = baseDir->GetListOfFiles();
+ delete baseDir;
+
+ if (!dirList) return kTRUE;
+
+ if (dirList->GetEntries() < 3)
+ {
+ delete dirList;
+ return kTRUE;
+ }
+
+ Int_t nDirs = 0, nDel = 0;
+ TIter dirIter(dirList);
+ TSystemFile* entry = 0;
+
+ Bool_t success = kTRUE;
+
+ while ((entry = dynamic_cast<TSystemFile*> (dirIter.Next())))
+ {
+ if (entry->IsDirectory())
+ continue;
+
+ TString fileName(entry->GetName());
+ if (!fileName.BeginsWith(begin))
+ continue;
+
+ nDirs++;
+
+ // delete file
+ Int_t result = gSystem->Unlink(fileName.Data());
+
+ if (result)
+ {
+ Log("SHUTTLE", Form("CleanReferenceStorage - Could not delete file %s!", fileName.Data()));
+ success = kFALSE;
+ } else {
+ nDel++;
+ }
+ }
- Log("SHUTTLE", Form("%s: Changing state from %s to %s", fCurrentDetector.Data(),
- status->GetStatusName(), status->GetStatusName(newStatus)));
+ if(nDirs > 0)
+ Log("SHUTTLE", Form("CleanReferenceStorage - %d (over %d) reference files in folder %s were deleted.",
+ nDel, nDirs, targetDir.Data()));
- status->SetStatus(newStatus);
- if (increaseCount)
- status->IncreaseCount();
+
+ delete dirList;
+ return success;
- AliCDBManager::Instance()->GetStorage(fgkLocalCDB)->Put(fStatusEntry);
-}
-//______________________________________________________________________________________________
-Bool_t AliShuttle::ContinueProcessing()
-{
- // this function reads the AliShuttleStatus information from CDB and
- // checks if the processing should be continued
- // if yes it returns kTRUE and updates the AliShuttleStatus with nextStatus
- AliShuttleStatus* status = ReadShuttleStatus();
- if (!status)
- {
- // first time
- Log("SHUTTLE", Form("%s: Processing first time.", fCurrentDetector.Data()));
- status = new AliShuttleStatus(AliShuttleStatus::kStarted);
- return WriteShuttleStatus(status);
- }
- if (status->GetStatus() == AliShuttleStatus::kDone)
- {
- Log("SHUTTLE", Form("%s already done for run %d", fCurrentDetector.Data(), fCurrentRun));
- return kFALSE;
- }
- if (status->GetStatus() == AliShuttleStatus::kFailed)
+ Int_t result = gSystem->GetPathInfo(targetDir, 0, (Long64_t*) 0, 0, 0);
+ if (result == 0)
{
- Log("SHUTTLE", Form("%s already in failed state for run %d", fCurrentDetector.Data(), fCurrentRun));
- return kFALSE;
+ // delete directory
+ result = gSystem->Exec(Form("rm -rf %s", targetDir.Data()));
+ if (result != 0)
+ {
+ Log("SHUTTLE", Form("CleanReferenceStorage - Could not clean directory %s", targetDir.Data()));
+ return kFALSE;
+ }
}
- // if we get here, there is a restart
-
- // abort conditions
- if (status->GetStatus() == AliShuttleStatus::kPPStarted && status->GetCount() >= fConfig->GetMaxPPRetries() ||
- status->GetCount() >= fConfig->GetMaxRetries())
+ result = gSystem->mkdir(targetDir, kTRUE);
+ if (result != 0)
{
- Log("SHUTTLE", Form("%s, run %d failed too often, %d times, status %s. Skipping processing.",
- fCurrentDetector.Data(), fCurrentRun, status->GetCount(), status->GetStatusName()));
-
+ Log("SHUTTLE", Form("CleanReferenceStorage - Error creating base directory %s", targetDir.Data()));
return kFALSE;
}
-
- Log("SHUTTLE", Form("Restart of %s, run %d. Got stuck before in %s, count %d",
- fCurrentDetector.Data(), fCurrentRun, status->GetStatusName(), status->GetCount()));
-
- UpdateShuttleStatus(AliShuttleStatus::kStarted, kTRUE);
-
+
return kTRUE;
}
//______________________________________________________________________________________________
-Bool_t AliShuttle::Process(Int_t run, UInt_t startTime, UInt_t endTime)
+Bool_t AliShuttle::StoreReferenceFile(const char* detector, const char* localFile, const char* gridFileName)
{
//
- // Makes data retrieval for all detectors in the configuration.
- // run: is the run number used
- // startTime: is the run start time
- // endTime: is the run end time
- // Returns kFALSE in case of error occured and kTRUE otherwise
+ // Stores reference file directly (without opening it). This function stores the file locally.
//
-
- AliInfo(Form("\n\n ^*^*^*^*^*^* Processing run %d ^*^*^*^*^*^*", run));
-
- // Initialization
- Bool_t hasError = kFALSE;
- for(Int_t iSys=0;iSys<3;iSys++) fFESCalled[iSys]=kFALSE;
-
- fCurrentRun = run;
- fCurrentStartTime = startTime;
- fCurrentEndTime = endTime;
-
- // Loop on detectors in the configuration
- TIter iter(fConfig->GetDetectors());
- TObjString* aDetector;
-
- while ((aDetector = (TObjString*) iter.Next())) {
- fCurrentDetector = aDetector->String();
-
- Bool_t detectorError=kFALSE;
- if (!fConfig->HostProcessDetector(fCurrentDetector)) continue;
-
- if (ContinueProcessing() == kFALSE) continue;
-
- if(!Process()) {
- hasError = kTRUE;
- detectorError=kTRUE;
- continue;
- }
- AliInfo(Form("Process ended successfully for detector %s!",aDetector->GetName()));
-
- // Process successful: Update time_processed field in FES logbooks!
- if(fFESCalled[kDAQ]) {
- hasError = (UpdateDAQTable() == kFALSE);
- fFESlist[kDAQ].Clear();
- }
- //if(fFESCalled[kDCS]) {
- // hasError = UpdateDCSTable(aDetector->GetName());
- // fFESlist[kDCS].Clear();
- //}
- //if(fFESCalled[kHLT]) {
- // hasError = UpdateHLTTable(aDetector->GetName());
- // fFESlist[kHLT].Clear();
- //}
-
- UpdateShuttleStatus(AliShuttleStatus::kDone);
+ // The file is stored under the following location:
+ // <base folder of local reference storage>/<DET>/<RUN#>_<gridFileName>
+ // where <gridFileName> is the second parameter given to the function
+ //
+
+ if (fTestMode & kErrorStorage)
+ {
+ Log(fCurrentDetector, "StoreReferenceFile - In TESTMODE - Simulating error while storing locally");
+ return kFALSE;
}
-
- fCurrentRun = -1;
- fCurrentStartTime = 0;
- fCurrentEndTime = 0;
-
- return hasError == kFALSE;
+
+ AliCDBManager* man = AliCDBManager::Instance();
+ AliCDBStorage* sto = man->GetStorage(fgkLocalRefStorage);
+
+ TString localBaseFolder = sto->GetBaseFolder();
+
+ TString target = GetRefFilePrefix(localBaseFolder.Data(), detector);
+ target.Append(Form("/%d_%s", GetCurrentRun(), gridFileName));
+
+ return CopyFileLocally(localFile, target);
}
//______________________________________________________________________________________________
-Bool_t AliShuttle::Process()
+Bool_t AliShuttle::StoreRunMetadataFile(const char* localFile, const char* gridFileName)
{
//
- // Makes data retrieval just for one specific detector.
- // Threre should be a configuration for this detector.
- // run: is the run number used
- // startTime: is the run start time
- // endTime: is the run end time
- // detector: detector for which the retrieval will be made
- // Returns kFALSE in case of error occured and kTRUE otherwise
+ // Stores Run metadata file to the Grid, in the run folder
//
-
- AliInfo(Form("Retrieving values for %s, run %d", fCurrentDetector.Data(), fCurrentRun));
-
- if (!fConfig->HasDetector(fCurrentDetector)) {
- Log(fCurrentDetector, "There isn't any configuration for %s !");
- UpdateShuttleStatus(AliShuttleStatus::kFailed);
+ // Only GRP can call this function.
+
+ if (fTestMode & kErrorStorage)
+ {
+ Log(fCurrentDetector, "StoreRunMetaDataFile - In TESTMODE - Simulating error while storing locally");
return kFALSE;
}
+
+ AliCDBManager* man = AliCDBManager::Instance();
+ AliCDBStorage* sto = man->GetStorage(fgkLocalRefStorage);
+
+ TString localBaseFolder = sto->GetBaseFolder();
+
+ // Build Run level folder
+ // folder = /alice/data/year/lhcPeriod/runNb/Raw
+
+
+ TString lhcPeriod = GetLHCPeriod();
+ if (lhcPeriod.Length() == 0)
+ {
+ Log("SHUTTLE","StoreRunMetaDataFile - LHCPeriod not found in logbook!");
+ return 0;
+ }
+
+ TString target = Form("%s/GRP/RunMetadata/alice/data/%d/%s/%09d/Raw/%s",
+ localBaseFolder.Data(), GetCurrentYear(),
+ lhcPeriod.Data(), GetCurrentRun(), gridFileName);
+
+ return CopyFileLocally(localFile, target);
+}
- UpdateShuttleStatus(AliShuttleStatus::kDCSStarted);
-
- TString host(fConfig->GetDCSHost(fCurrentDetector));
- Int_t port = fConfig->GetDCSPort(fCurrentDetector);
-
- TIter iter(fConfig->GetDCSAliases(fCurrentDetector));
- TObjString* anAlias;
- TMap aliasMap;
-
- Bool_t hasError = kFALSE;
- Bool_t result=kFALSE;
-
- while ((anAlias = (TObjString*) iter.Next())) {
- TObjArray valueSet;
- // TODO Test only... I've added a flag that allows to
- // exclude DCS archive DB query
- if(fgkProcessDCS){
- AliInfo("Querying DCS archive DB data...");
- result = GetValueSet(host, port, anAlias->String(), valueSet);
- } else {
- AliInfo(Form("Skipping DCS processing. Port = %d",port));
- result = kTRUE;
- }
- if(result) {
- aliasMap.Add(anAlias->Clone(), valueSet.Clone());
- }else{
- TString message = Form("Error while retrieving alias %s !",
- anAlias->GetName());
- Log(fCurrentDetector, message.Data());
- hasError = kTRUE;
- break;
+//______________________________________________________________________________________________
+Bool_t AliShuttle::CopyFileLocally(const char* localFile, const TString& target)
+{
+ //
+ // Stores file locally. Called by StoreReferenceFile and StoreRunMetadataFile
+ // Files are temporarily stored in the local reference storage. When the preprocessor
+ // finishes, the Shuttle calls CopyFilesToGrid to transfer the files to AliEn
+ // (in reference or run level folders)
+ //
+
+ TString targetDir(target(0, target.Last('/')));
+
+ //try to open base dir folder, if it does not exist
+ void* dir = gSystem->OpenDirectory(targetDir.Data());
+ if (dir == NULL) {
+ if (gSystem->mkdir(targetDir.Data(), kTRUE)) {
+ Log("SHUTTLE", Form("StoreFileLocally - Can't open directory <%s>", targetDir.Data()));
+ return kFALSE;
}
- }
- if (hasError)
+ } else {
+ gSystem->FreeDirectory(dir);
+ }
+
+ Int_t result = gSystem->GetPathInfo(localFile, 0, (Long64_t*) 0, 0, 0);
+ if (result)
{
- UpdateShuttleStatus(AliShuttleStatus::kDCSError);
+ Log("SHUTTLE", Form("StoreFileLocally - %s does not exist", localFile));
return kFALSE;
}
- UpdateShuttleStatus(AliShuttleStatus::kPPStarted);
+ result = gSystem->CopyFile(localFile, target);
- AliPreprocessor* aPreprocessor =
- dynamic_cast<AliPreprocessor*> (fPreprocessorMap.GetValue(fCurrentDetector));
- if(aPreprocessor)
+ if (result == 0)
{
- aPreprocessor->Initialize(fCurrentRun, fCurrentStartTime, fCurrentEndTime);
-
- // TODO Think about what to do in case of "Grid storage error"
- // (-> object put in local backup storage, return 2)
- hasError = (aPreprocessor->Process(&aliasMap) == 0);
- }else{
- // TODO default behaviour?
- AliInfo(Form("No Preprocessor for %s: storing TMap of DP arrays into CDB!", fCurrentDetector.Data()));
- AliCDBMetaData metaData;
- AliDCSValue dcsValue(fCurrentStartTime, fCurrentEndTime);
- metaData.SetResponsible(Form("Duck, Donald"));
- metaData.SetProperty("StartEndTime", &dcsValue);
- metaData.SetComment("Automatically stored by Shuttle!");
- AliCDBPath path(fCurrentDetector,"DCS","Data");
- hasError = (Store(path, &aliasMap, &metaData) == 0);
+ Log("SHUTTLE", Form("StoreFileLocally - File %s stored locally to %s", localFile, target.Data()));
+ return kTRUE;
}
+ else
+ {
+ Log("SHUTTLE", Form("StoreFileLocally - Could not store file %s to %s! Error code = %d",
+ localFile, target.Data(), result));
+ return kFALSE;
+ }
- if (hasError)
- UpdateShuttleStatus(AliShuttleStatus::kPPError);
- else
- UpdateShuttleStatus(AliShuttleStatus::kPPDone);
- aliasMap.Delete();
- return hasError == kFALSE;
}
//______________________________________________________________________________________________
-Bool_t AliShuttle::GetValueSet(const char* host, Int_t port, const char* alias,
- TObjArray& valueSet)
+Bool_t AliShuttle::CopyFilesToGrid(const char* type)
{
-// Retrieve all "alias" data points from the DCS server
-// host, port: TSocket connection parameters
-// alias: name of the alias
-// valueSet: array of retrieved AliDCSValue's
-
- AliDCSClient client(host, port, fTimeout, fRetries);
- if (!client.IsConnected()) {
- return kFALSE;
- }
+ //
+ // Transfers local files to the Grid. Local files can be reference files
+ // or run metadata file (from GRP only).
+ //
+ // According to the type (ref, metadata) the files are stored under the following location:
+ // ref --> <base folder of reference storage>/<DET>/<RUN#>_<gridFileName>
+ // metadata --> <run data folder>/<MetadataFileName>
+ //
+
+ AliCDBManager* man = AliCDBManager::Instance();
+ AliCDBStorage* sto = man->GetStorage(fgkLocalRefStorage);
+ if (!sto)
+ return kFALSE;
+ TString localBaseFolder = sto->GetBaseFolder();
+
+ TString dir;
+ TString alienDir;
+ TString begin;
+
+ if (strcmp(type, "reference") == 0)
+ {
+ dir = GetRefFilePrefix(localBaseFolder.Data(), fCurrentDetector.Data());
+ AliCDBStorage* gridSto = man->GetStorage(fgkMainRefStorage);
+ if (!gridSto)
+ return kFALSE;
+ TString gridBaseFolder = gridSto->GetBaseFolder();
+ alienDir = GetRefFilePrefix(gridBaseFolder.Data(), fCurrentDetector.Data());
+ begin = Form("%d_", GetCurrentRun());
+ }
+ else if (strcmp(type, "metadata") == 0)
+ {
+
+ TString lhcPeriod = GetLHCPeriod();
+
+ if (lhcPeriod.Length() == 0)
+ {
+ Log("SHUTTLE","CopyFilesToGrid - LHCPeriod not found in logbook!");
+ return 0;
+ }
+
+ dir = Form("%s/GRP/RunMetadata/alice/data/%d/%s/%09d/Raw",
+ localBaseFolder.Data(), GetCurrentYear(),
+ lhcPeriod.Data(), GetCurrentRun());
+ alienDir = dir(dir.Index("/alice/data/"), dir.Length());
+
+ begin = "";
+ }
+ else
+ {
+ Log("SHUTTLE", "CopyFilesToGrid - Unexpected: type label must be reference or metadata!");
+ return kFALSE;
+ }
+
+ TSystemDirectory* baseDir = new TSystemDirectory("/", dir);
+ if (!baseDir)
+ return kTRUE;
+
+ TList* dirList = baseDir->GetListOfFiles();
+ delete baseDir;
+
+ if (!dirList) return kTRUE;
+
+ if (dirList->GetEntries() < 3)
+ {
+ delete dirList;
+ return kTRUE;
+ }
+
+ if (!gGrid)
+ {
+ Log("SHUTTLE", "CopyFilesToGrid - Connection to Grid failed: Cannot continue!");
+ delete dirList;
+ return kFALSE;
+ }
+
+ Int_t nDirs = 0, nTransfer = 0;
+ TIter dirIter(dirList);
+ TSystemFile* entry = 0;
+
+ Bool_t success = kTRUE;
+ Bool_t first = kTRUE;
+
+ while ((entry = dynamic_cast<TSystemFile*> (dirIter.Next())))
+ {
+ if (entry->IsDirectory())
+ continue;
+
+ TString fileName(entry->GetName());
+ if (!fileName.BeginsWith(begin))
+ continue;
+
+ nDirs++;
+
+ if (first)
+ {
+ first = kFALSE;
+ // check that folder exists, otherwise create it
+ TGridResult* result = gGrid->Ls(alienDir.Data(), "a");
+
+ if (!result)
+ {
+ delete dirList;
+ return kFALSE;
+ }
+
+ if (!result->GetFileName(1)) // TODO: It looks like element 0 is always 0!!
+ {
+ // TODO It does not work currently! Bug in TAliEn::Mkdir
+ // TODO Manually fixed in local root v5-16-00
+ if (!gGrid->Mkdir(alienDir.Data(),"-p",0))
+ {
+ Log("SHUTTLE", Form("CopyFilesToGrid - Cannot create directory %s",
+ alienDir.Data()));
+ delete dirList;
+ return kFALSE;
+ } else {
+ Log("SHUTTLE",Form("CopyFilesToGrid - Folder %s created", alienDir.Data()));
+ }
+
+ } else {
+ Log("SHUTTLE",Form("CopyFilesToGrid - Folder %s found", alienDir.Data()));
+ }
+ }
+
+ TString fullLocalPath;
+ fullLocalPath.Form("%s/%s", dir.Data(), fileName.Data());
+
+ TString fullGridPath;
+ fullGridPath.Form("alien://%s/%s", alienDir.Data(), fileName.Data());
+
+ Bool_t result = TFile::Cp(fullLocalPath, fullGridPath);
+
+ if (result)
+ {
+ Log("SHUTTLE", Form("CopyFilesToGrid - Copying local file %s to %s succeeded!",
+ fullLocalPath.Data(), fullGridPath.Data()));
+ RemoveFile(fullLocalPath);
+ nTransfer++;
+ }
+ else
+ {
+ Log("SHUTTLE", Form("CopyFilesToGrid - Copying local file %s to %s FAILED!",
+ fullLocalPath.Data(), fullGridPath.Data()));
+ success = kFALSE;
+ }
+ }
+
+ Log("SHUTTLE", Form("CopyFilesToGrid - %d (over %d) files in folder %s copied to Grid.",
+ nTransfer, nDirs, dir.Data()));
+
+
+ delete dirList;
+ return success;
+}
+
+//______________________________________________________________________________________________
+const char* AliShuttle::GetRefFilePrefix(const char* base, const char* detector)
+{
+ //
+ // Get folder name of reference files
+ //
+
+ TString offDetStr(GetOfflineDetName(detector));
+ TString dir;
+ if (offDetStr == "ITS" || offDetStr == "MUON" || offDetStr == "PHOS")
+ {
+ dir.Form("%s/%s/%s", base, offDetStr.Data(), detector);
+ } else {
+ dir.Form("%s/%s", base, offDetStr.Data());
+ }
+
+ return dir.Data();
+
+
+}
+
+//______________________________________________________________________________________________
+void AliShuttle::CleanLocalStorage(const TString& uri)
+{
+ //
+ // Called in case the preprocessor is declared failed. Remove remaining objects from the local storages.
+ //
+
+ const char* type = 0;
+ if(uri == fgkLocalCDB) {
+ type = "OCDB";
+ } else if(uri == fgkLocalRefStorage) {
+ type = "Reference";
+ } else {
+ AliError(Form("Invalid storage URI: %s", uri.Data()));
+ return;
+ }
+
+ AliCDBManager* man = AliCDBManager::Instance();
+
+ // open local storage
+ AliCDBStorage *localSto = man->GetStorage(uri);
+ if(!localSto) {
+ Log("SHUTTLE",
+ Form("CleanLocalStorage - cannot activate local %s storage", type));
+ return;
+ }
+
+ TString filename(Form("%s/%s/*/Run*_v%d_s*.root",
+ localSto->GetBaseFolder().Data(), GetOfflineDetName(fCurrentDetector.Data()), GetCurrentRun()));
+
+ AliDebug(2, Form("filename = %s", filename.Data()));
+
+ Log("SHUTTLE", Form("Removing remaining local files for run %d and detector %s ...",
+ GetCurrentRun(), fCurrentDetector.Data()));
+
+ RemoveFile(filename.Data());
+
+}
+
+//______________________________________________________________________________________________
+void AliShuttle::RemoveFile(const char* filename)
+{
+ //
+ // removes local file
+ //
+
+ TString command(Form("rm -f %s", filename));
+
+ Int_t result = gSystem->Exec(command.Data());
+ if(result != 0)
+ {
+ Log("SHUTTLE", Form("RemoveFile - %s: Cannot remove file %s!",
+ fCurrentDetector.Data(), filename));
+ }
+}
+
+//______________________________________________________________________________________________
+AliShuttleStatus* AliShuttle::ReadShuttleStatus()
+{
+ //
+ // Reads the AliShuttleStatus from the CDB
+ //
+
+ if (fStatusEntry){
+ delete fStatusEntry;
+ fStatusEntry = 0;
+ }
+
+ fStatusEntry = AliCDBManager::Instance()->GetStorage(GetLocalCDB())
+ ->Get(Form("/SHUTTLE/STATUS/%s", fCurrentDetector.Data()), GetCurrentRun());
+
+ if (!fStatusEntry) return 0;
+ fStatusEntry->SetOwner(1);
+
+ AliShuttleStatus* status = dynamic_cast<AliShuttleStatus*> (fStatusEntry->GetObject());
+ if (!status) {
+ AliError("Invalid object stored to CDB!");
+ return 0;
+ }
+
+ return status;
+}
+
+//______________________________________________________________________________________________
+Bool_t AliShuttle::WriteShuttleStatus(AliShuttleStatus* status)
+{
+ //
+ // writes the status for one subdetector
+ //
+
+ if (fStatusEntry){
+ delete fStatusEntry;
+ fStatusEntry = 0;
+ }
+
+ Int_t run = GetCurrentRun();
+
+ AliCDBId id(AliCDBPath("SHUTTLE", "STATUS", fCurrentDetector), run, run);
+
+ fStatusEntry = new AliCDBEntry(status, id, new AliCDBMetaData);
+ fStatusEntry->SetOwner(1);
+
+ UInt_t result = AliCDBManager::Instance()->GetStorage(fgkLocalCDB)->Put(fStatusEntry);
+
+ if (!result) {
+ Log("SHUTTLE", Form("WriteShuttleStatus - Failed for %s, run %d",
+ fCurrentDetector.Data(), run));
+ return kFALSE;
+ }
+
+ SendMLInfo();
+
+ return kTRUE;
+}
+
+//______________________________________________________________________________________________
+void AliShuttle::UpdateShuttleStatus(AliShuttleStatus::Status newStatus, Bool_t increaseCount)
+{
+ //
+ // changes the AliShuttleStatus for the given detector and run to the given status
+ //
+
+ if (!fStatusEntry){
+ AliError("UNEXPECTED: fStatusEntry empty");
+ return;
+ }
+
+ AliShuttleStatus* status = dynamic_cast<AliShuttleStatus*> (fStatusEntry->GetObject());
+
+ if (!status){
+ Log("SHUTTLE", "UpdateShuttleStatus - UNEXPECTED: status could not be read from current CDB entry");
+ return;
+ }
+
+ TString actionStr = Form("UpdateShuttleStatus - %s: Changing state from %s to %s",
+ fCurrentDetector.Data(),
+ status->GetStatusName(),
+ status->GetStatusName(newStatus));
+ Log("SHUTTLE", actionStr);
+ SetLastAction(actionStr);
+
+ status->SetStatus(newStatus);
+ if (increaseCount) status->IncreaseCount();
+
+ AliCDBManager::Instance()->GetStorage(fgkLocalCDB)->Put(fStatusEntry);
+
+ SendMLInfo();
+}
+
+//______________________________________________________________________________________________
+void AliShuttle::SendMLInfo()
+{
+ //
+ // sends ML information about the current status of the current detector being processed
+ //
+
+ AliShuttleStatus* status = dynamic_cast<AliShuttleStatus*> (fStatusEntry->GetObject());
+
+ if (!status){
+ Log("SHUTTLE", "SendMLInfo - UNEXPECTED: status could not be read from current CDB entry");
+ return;
+ }
+
+ TMonaLisaText mlStatus(Form("%s_status", fCurrentDetector.Data()), status->GetStatusName());
+ TMonaLisaValue mlRetryCount(Form("%s_count", fCurrentDetector.Data()), status->GetCount());
+
+ TList mlList;
+ mlList.Add(&mlStatus);
+ mlList.Add(&mlRetryCount);
+
+ fMonaLisa->SendParameters(&mlList);
+}
+
+//______________________________________________________________________________________________
+Bool_t AliShuttle::ContinueProcessing()
+{
+ // this function reads the AliShuttleStatus information from CDB and
+ // checks if the processing should be continued
+ // if yes it returns kTRUE and updates the AliShuttleStatus with nextStatus
+
+ if (!fConfig->HostProcessDetector(fCurrentDetector)) return kFALSE;
+
+ AliPreprocessor* aPreprocessor =
+ dynamic_cast<AliPreprocessor*> (fPreprocessorMap.GetValue(fCurrentDetector));
+ if (!aPreprocessor)
+ {
+ Log("SHUTTLE", Form("ContinueProcessing - %s: no preprocessor registered", fCurrentDetector.Data()));
+ return kFALSE;
+ }
+
+ AliShuttleLogbookEntry::Status entryStatus =
+ fLogbookEntry->GetDetectorStatus(fCurrentDetector);
+
+ if(entryStatus != AliShuttleLogbookEntry::kUnprocessed) {
+ Log("SHUTTLE", Form("ContinueProcessing - %s is %s",
+ fCurrentDetector.Data(),
+ fLogbookEntry->GetDetectorStatusName(entryStatus)));
+ return kFALSE;
+ }
+
+ // if we get here, according to Shuttle logbook subdetector is in UNPROCESSED state
+
+ // check if current run is first unprocessed run for current detector
+ if (fConfig->StrictRunOrder(fCurrentDetector) &&
+ !fFirstUnprocessed[GetDetPos(fCurrentDetector)])
+ {
+ if (fTestMode == kNone)
+ {
+ Log("SHUTTLE", Form("ContinueProcessing - %s requires strict run ordering"
+ " but this is not the first unprocessed run!"));
+ return kFALSE;
+ }
+ else
+ {
+ Log("SHUTTLE", Form("ContinueProcessing - In TESTMODE - "
+ "Although %s requires strict run ordering "
+ "and this is not the first unprocessed run, "
+ "the SHUTTLE continues"));
+ }
+ }
+
+ AliShuttleStatus* status = ReadShuttleStatus();
+ if (!status) {
+ // first time
+ Log("SHUTTLE", Form("ContinueProcessing - %s: Processing first time",
+ fCurrentDetector.Data()));
+ status = new AliShuttleStatus(AliShuttleStatus::kStarted);
+ return WriteShuttleStatus(status);
+ }
+
+ // The following two cases shouldn't happen if Shuttle Logbook was correctly updated.
+ // If it happens it may mean Logbook updating failed... let's do it now!
+ if (status->GetStatus() == AliShuttleStatus::kDone ||
+ status->GetStatus() == AliShuttleStatus::kFailed){
+ Log("SHUTTLE", Form("ContinueProcessing - %s is already %s. Updating Shuttle Logbook",
+ fCurrentDetector.Data(),
+ status->GetStatusName(status->GetStatus())));
+ UpdateShuttleLogbook(fCurrentDetector.Data(),
+ status->GetStatusName(status->GetStatus()));
+ return kFALSE;
+ }
+
+ if (status->GetStatus() == AliShuttleStatus::kStoreError) {
+ Log("SHUTTLE",
+ Form("ContinueProcessing - %s: Grid storage of one or more "
+ "objects failed. Trying again now",
+ fCurrentDetector.Data()));
+ UpdateShuttleStatus(AliShuttleStatus::kStoreStarted);
+ if (StoreOCDB()){
+ Log("SHUTTLE", Form("ContinueProcessing - %s: all objects "
+ "successfully stored into main storage",
+ fCurrentDetector.Data()));
+ UpdateShuttleStatus(AliShuttleStatus::kDone);
+ UpdateShuttleLogbook(fCurrentDetector.Data(), "DONE");
+ } else {
+ Log("SHUTTLE",
+ Form("ContinueProcessing - %s: Grid storage failed again",
+ fCurrentDetector.Data()));
+ UpdateShuttleStatus(AliShuttleStatus::kStoreError);
+ }
+ return kFALSE;
+ }
+
+ // if we get here, there is a restart
+ Bool_t cont = kFALSE;
+
+ // abort conditions
+ if (status->GetCount() >= fConfig->GetMaxRetries()) {
+ Log("SHUTTLE", Form("ContinueProcessing - %s failed %d times in status %s - "
+ "Updating Shuttle Logbook", fCurrentDetector.Data(),
+ status->GetCount(), status->GetStatusName()));
+ UpdateShuttleLogbook(fCurrentDetector.Data(), "FAILED");
+ UpdateShuttleStatus(AliShuttleStatus::kFailed);
+
+ // there may still be objects in local OCDB and reference storage
+ // and FXS databases may be not updated: do it now!
+
+ // TODO Currently disabled, we want to keep files in case of failure!
+ // CleanLocalStorage(fgkLocalCDB);
+ // CleanLocalStorage(fgkLocalRefStorage);
+ // UpdateTableFailCase();
+
+ // Send mail to detector expert!
+ Log("SHUTTLE", Form("ContinueProcessing - Sending mail to %s expert...",
+ fCurrentDetector.Data()));
+ if (!SendMail())
+ Log("SHUTTLE", Form("ContinueProcessing - Could not send mail to %s expert",
+ fCurrentDetector.Data()));
+
+ } else {
+ Log("SHUTTLE", Form("ContinueProcessing - %s: restarting. "
+ "Aborted before with %s. Retry number %d.", fCurrentDetector.Data(),
+ status->GetStatusName(), status->GetCount()));
+ Bool_t increaseCount = kTRUE;
+ if (status->GetStatus() == AliShuttleStatus::kDCSError ||
+ status->GetStatus() == AliShuttleStatus::kDCSStarted)
+ increaseCount = kFALSE;
+
+ UpdateShuttleStatus(AliShuttleStatus::kStarted, increaseCount);
+ cont = kTRUE;
+ }
+
+ return cont;
+}
+
+//______________________________________________________________________________________________
+Bool_t AliShuttle::Process(AliShuttleLogbookEntry* entry)
+{
+ //
+ // Makes data retrieval for all detectors in the configuration.
+ // entry: Shuttle logbook entry, contains run paramenters and status of detectors
+ // (Unprocessed, Inactive, Failed or Done).
+ // Returns kFALSE in case of error occured and kTRUE otherwise
+ //
+
+ if (!entry) return kFALSE;
+
+ fLogbookEntry = entry;
+
+ Log("SHUTTLE", Form("\t\t\t^*^*^*^*^*^*^*^*^*^*^*^* run %d: START ^*^*^*^*^*^*^*^*^*^*^*^*",
+ GetCurrentRun()));
+
+ // create ML instance that monitors this run
+ fMonaLisa = new TMonaLisaWriter(Form("%d", GetCurrentRun()), "SHUTTLE", "aliendb1.cern.ch");
+ // disable monitoring of other parameters that come e.g. from TFile
+ gMonitoringWriter = 0;
+
+ // Send the information to ML
+ TMonaLisaText mlStatus("SHUTTLE_status", "Processing");
+ TMonaLisaText mlRunType("SHUTTLE_runtype", Form("%s (%s)", entry->GetRunType(), entry->GetRunParameter("log")));
+
+ TList mlList;
+ mlList.Add(&mlStatus);
+ mlList.Add(&mlRunType);
+
+ fMonaLisa->SendParameters(&mlList);
+
+ if (fLogbookEntry->IsDone())
+ {
+ Log("SHUTTLE","Process - Shuttle is already DONE. Updating logbook");
+ UpdateShuttleLogbook("shuttle_done");
+ fLogbookEntry = 0;
+ return kTRUE;
+ }
+
+ // read test mode if flag is set
+ if (fReadTestMode)
+ {
+ fTestMode = kNone;
+ TString logEntry(entry->GetRunParameter("log"));
+ //printf("log entry = %s\n", logEntry.Data());
+ TString searchStr("Testmode: ");
+ Int_t pos = logEntry.Index(searchStr.Data());
+ //printf("%d\n", pos);
+ if (pos >= 0)
+ {
+ TSubString subStr = logEntry(pos + searchStr.Length(), logEntry.Length());
+ //printf("%s\n", subStr.String().Data());
+ TString newStr(subStr.Data());
+ TObjArray* token = newStr.Tokenize(' ');
+ if (token)
+ {
+ //token->Print();
+ TObjString* tmpStr = dynamic_cast<TObjString*> (token->First());
+ if (tmpStr)
+ {
+ Int_t testMode = tmpStr->String().Atoi();
+ if (testMode > 0)
+ {
+ Log("SHUTTLE", Form("Process - Enabling test mode %d", testMode));
+ SetTestMode((TestMode) testMode);
+ }
+ }
+ delete token;
+ }
+ }
+ }
+
+ fLogbookEntry->Print("all");
+
+ // Initialization
+ Bool_t hasError = kFALSE;
+
+ // Set the CDB and Reference folders according to the year and LHC period
+ TString lhcPeriod(GetLHCPeriod());
+ if (lhcPeriod.Length() == 0)
+ {
+ Log("SHUTTLE","StoreRunMetaDataFile - LHCPeriod not found in logbook!");
+ return 0;
+ }
+
+ if (fgkMainCDB.Length() == 0)
+ fgkMainCDB = Form("alien://folder=/alice/data/%d/%s/OCDB?user=alidaq?cacheFold=/tmp/OCDBCache",
+ GetCurrentYear(), lhcPeriod.Data());
+
+ if (fgkMainRefStorage.Length() == 0)
+ fgkMainRefStorage = Form("alien://folder=/alice/data/%d/%s/Reference?user=alidaq?cacheFold=/tmp/OCDBCache",
+ GetCurrentYear(), lhcPeriod.Data());
+
+ AliCDBStorage *mainCDBSto = AliCDBManager::Instance()->GetStorage(fgkMainCDB);
+ if(mainCDBSto) mainCDBSto->QueryCDB(GetCurrentRun());
+ AliCDBStorage *mainRefSto = AliCDBManager::Instance()->GetStorage(fgkMainRefStorage);
+ if(mainRefSto) mainRefSto->QueryCDB(GetCurrentRun());
+
+ // Loop on detectors in the configuration
+ TIter iter(fConfig->GetDetectors());
+ TObjString* aDetector = 0;
+
+ while ((aDetector = (TObjString*) iter.Next()))
+ {
+ fCurrentDetector = aDetector->String();
+
+ if (ContinueProcessing() == kFALSE) continue;
+
+ Log("SHUTTLE", Form("\t\t\t****** run %d - %s: START ******",
+ GetCurrentRun(), aDetector->GetName()));
+
+ for(Int_t iSys=0;iSys<3;iSys++) fFXSCalled[iSys]=kFALSE;
+
+ Log(fCurrentDetector.Data(), "Process - Starting processing");
+
+ Int_t pid = fork();
+
+ if (pid < 0)
+ {
+ Log("SHUTTLE", "Process - ERROR: Forking failed");
+ }
+ else if (pid > 0)
+ {
+ // parent
+ Log("SHUTTLE", Form("Process - In parent process of %d - %s: Starting monitoring",
+ GetCurrentRun(), aDetector->GetName()));
+
+ Long_t begin = time(0);
+
+ int status; // to be used with waitpid, on purpose an int (not Int_t)!
+ while (waitpid(pid, &status, WNOHANG) == 0)
+ {
+ Long_t expiredTime = time(0) - begin;
+
+ if (expiredTime > fConfig->GetPPTimeOut())
+ {
+ TString tmp;
+ tmp.Form("Process - Process of %s time out. "
+ "Run time: %d seconds. Killing...",
+ fCurrentDetector.Data(), expiredTime);
+ Log("SHUTTLE", tmp);
+ Log(fCurrentDetector, tmp);
+
+ kill(pid, 9);
+
+ UpdateShuttleStatus(AliShuttleStatus::kPPTimeOut);
+ hasError = kTRUE;
+
+ gSystem->Sleep(1000);
+ }
+ else
+ {
+ gSystem->Sleep(1000);
+
+ TString checkStr;
+ checkStr.Form("ps -o vsize --pid %d | tail -n 1", pid);
+ FILE* pipe = gSystem->OpenPipe(checkStr, "r");
+ if (!pipe)
+ {
+ Log("SHUTTLE", Form("Process - Error: "
+ "Could not open pipe to %s", checkStr.Data()));
+ continue;
+ }
+
+ char buffer[100];
+ if (!fgets(buffer, 100, pipe))
+ {
+ Log("SHUTTLE", "Process - Error: ps did not return anything");
+ gSystem->ClosePipe(pipe);
+ continue;
+ }
+ gSystem->ClosePipe(pipe);
+
+ //Log("SHUTTLE", Form("ps returned %s", buffer));
+
+ Int_t mem = 0;
+ if ((sscanf(buffer, "%d\n", &mem) != 1) || !mem)
+ {
+ Log("SHUTTLE", "Process - Error: Could not parse output of ps");
+ continue;
+ }
+
+ if (expiredTime % 60 == 0)
+ Log("SHUTTLE", Form("Process - %s: Checking process. "
+ "Run time: %d seconds - Memory consumption: %d KB",
+ fCurrentDetector.Data(), expiredTime, mem));
+
+ if (mem > fConfig->GetPPMaxMem())
+ {
+ TString tmp;
+ tmp.Form("Process - Process exceeds maximum allowed memory "
+ "(%d KB > %d KB). Killing...",
+ mem, fConfig->GetPPMaxMem());
+ Log("SHUTTLE", tmp);
+ Log(fCurrentDetector, tmp);
+
+ kill(pid, 9);
+
+ UpdateShuttleStatus(AliShuttleStatus::kPPOutOfMemory);
+ hasError = kTRUE;
+
+ gSystem->Sleep(1000);
+ }
+ }
+ }
+
+ Log("SHUTTLE", Form("Process - In parent process of %d - %s: Client has terminated.",
+ GetCurrentRun(), aDetector->GetName()));
+
+ if (WIFEXITED(status))
+ {
+ Int_t returnCode = WEXITSTATUS(status);
+
+ Log("SHUTTLE", Form("Process - %s: the return code is %d", fCurrentDetector.Data(),
+ returnCode));
+
+ if (returnCode == 0) hasError = kTRUE;
+ }
+ }
+ else if (pid == 0)
+ {
+ // client
+ Log("SHUTTLE", Form("Process - In client process of %d - %s", GetCurrentRun(),
+ aDetector->GetName()));
+
+ Log("SHUTTLE", Form("Process - Redirecting output to %s log",fCurrentDetector.Data()));
+
+ if ((freopen(GetLogFileName(fCurrentDetector), "a", stdout)) == 0)
+ {
+ Log("SHUTTLE", "Process - Could not freopen stdout");
+ }
+ else
+ {
+ fOutputRedirected = kTRUE;
+ if ((dup2(fileno(stdout), fileno(stderr))) < 0)
+ Log("SHUTTLE", "Process - Could not redirect stderr");
+
+ }
+
+ TString wd = gSystem->WorkingDirectory();
+ TString tmpDir = Form("%s/%s_%d_process", GetShuttleTempDir(),
+ fCurrentDetector.Data(), GetCurrentRun());
+
+ Int_t result = gSystem->GetPathInfo(tmpDir.Data(), 0, (Long64_t*) 0, 0, 0);
+ if (!result) // temp dir already exists!
+ {
+ Log(fCurrentDetector.Data(),
+ Form("Process - %s dir already exists! Removing...", tmpDir.Data()));
+ gSystem->Exec(Form("rm -rf %s",tmpDir.Data()));
+ }
+
+ if (gSystem->mkdir(tmpDir.Data(), 1))
+ {
+ Log(fCurrentDetector.Data(), "Process - could not make temp directory!!");
+ gSystem->Exit(1);
+ }
+
+ if (!gSystem->ChangeDirectory(tmpDir.Data()))
+ {
+ Log(fCurrentDetector.Data(), "Process - could not change directory!!");
+ gSystem->Exit(1);
+ }
+
+ Bool_t success = ProcessCurrentDetector();
+
+ gSystem->ChangeDirectory(wd.Data());
+
+ gSystem->Exec(Form("rm -rf %s",tmpDir.Data()));
+
+ if (success) // Preprocessor finished successfully!
+ {
+ // Update time_processed field in FXS DB
+ if (UpdateTable() == kFALSE)
+ Log("SHUTTLE", Form("Process - %s: Could not update FXS databases!",
+ fCurrentDetector.Data()));
+
+ // Transfer the data from local storage to main storage (Grid)
+ UpdateShuttleStatus(AliShuttleStatus::kStoreStarted);
+ if (StoreOCDB() == kFALSE)
+ {
+ Log("SHUTTLE",
+ Form("\t\t\t****** run %d - %s: STORAGE ERROR ******",
+ GetCurrentRun(), aDetector->GetName()));
+ UpdateShuttleStatus(AliShuttleStatus::kStoreError);
+ success = kFALSE;
+ } else {
+ Log("SHUTTLE",
+ Form("\t\t\t****** run %d - %s: DONE ******",
+ GetCurrentRun(), aDetector->GetName()));
+ UpdateShuttleStatus(AliShuttleStatus::kDone);
+ UpdateShuttleLogbook(fCurrentDetector, "DONE");
+ }
+ } else
+ {
+ Log("SHUTTLE",
+ Form("\t\t\t****** run %d - %s: PP ERROR ******",
+ GetCurrentRun(), aDetector->GetName()));
+ }
+
+ for (UInt_t iSys=0; iSys<3; iSys++)
+ {
+ if (fFXSCalled[iSys]) fFXSlist[iSys].Clear();
+ }
+
+ Log("SHUTTLE", Form("Process - Client process of %d - %s is exiting now with %d.",
+ GetCurrentRun(), aDetector->GetName(), success));
+
+ // the client exits here
+ gSystem->Exit(success);
+
+ AliError("We should never get here!!!");
+ }
+ }
+
+ Log("SHUTTLE", Form("\t\t\t^*^*^*^*^*^*^*^*^*^*^*^* run %d: FINISH ^*^*^*^*^*^*^*^*^*^*^*^*",
+ GetCurrentRun()));
+
+ //check if shuttle is done for this run, if so update logbook
+ TObjArray checkEntryArray;
+ checkEntryArray.SetOwner(1);
+ TString whereClause = Form("where run=%d", GetCurrentRun());
+ if (!QueryShuttleLogbook(whereClause.Data(), checkEntryArray) || checkEntryArray.GetEntries() == 0) {
+ Log("SHUTTLE", Form("Process - Warning: Cannot check status of run %d on Shuttle logbook!",
+ GetCurrentRun()));
+ return hasError == kFALSE;
+ }
+
+ AliShuttleLogbookEntry* checkEntry = dynamic_cast<AliShuttleLogbookEntry*>
+ (checkEntryArray.At(0));
+
+ if (checkEntry)
+ {
+ if (checkEntry->IsDone())
+ {
+ Log("SHUTTLE","Process - Shuttle is DONE. Updating logbook");
+ UpdateShuttleLogbook("shuttle_done");
+ }
+ else
+ {
+ for (UInt_t iDet=0; iDet<NDetectors(); iDet++)
+ {
+ if (checkEntry->GetDetectorStatus(iDet) == AliShuttleLogbookEntry::kUnprocessed)
+ {
+ AliDebug(2, Form("Run %d: setting %s as \"not first time unprocessed\"",
+ checkEntry->GetRun(), GetDetName(iDet)));
+ fFirstUnprocessed[iDet] = kFALSE;
+ }
+ }
+ }
+ }
+
+ // remove ML instance
+ delete fMonaLisa;
+ fMonaLisa = 0;
+
+ fLogbookEntry = 0;
+
+ return hasError == kFALSE;
+}
+
+//______________________________________________________________________________________________
+Bool_t AliShuttle::ProcessCurrentDetector()
+{
+ //
+ // Makes data retrieval just for a specific detector (fCurrentDetector).
+ // Threre should be a configuration for this detector.
+
+ Log("SHUTTLE", Form("ProcessCurrentDetector - Retrieving values for %s, run %d",
+ fCurrentDetector.Data(), GetCurrentRun()));
+
+ TString wd = gSystem->WorkingDirectory();
+
+ if (!CleanReferenceStorage(fCurrentDetector.Data()))
+ return kFALSE;
+
+ gSystem->ChangeDirectory(wd.Data());
+
+ TMap* dcsMap = new TMap();
+
+ // call preprocessor
+ AliPreprocessor* aPreprocessor =
+ dynamic_cast<AliPreprocessor*> (fPreprocessorMap.GetValue(fCurrentDetector));
+
+ aPreprocessor->Initialize(GetCurrentRun(), GetCurrentStartTime(), GetCurrentEndTime());
+
+ Bool_t processDCS = aPreprocessor->ProcessDCS();
+
+ if (!processDCS)
+ {
+ Log(fCurrentDetector, "ProcessCurrentDetector -"
+ " The preprocessor requested to skip the retrieval of DCS values");
+ }
+ else if (fTestMode & kSkipDCS)
+ {
+ Log(fCurrentDetector, "ProcessCurrentDetector - In TESTMODE: Skipping DCS processing");
+ }
+ else if (fTestMode & kErrorDCS)
+ {
+ Log(fCurrentDetector, "ProcessCurrentDetector - In TESTMODE: Simulating DCS error");
+ UpdateShuttleStatus(AliShuttleStatus::kDCSStarted);
+ UpdateShuttleStatus(AliShuttleStatus::kDCSError);
+ delete dcsMap;
+ return kFALSE;
+ } else {
+
+ UpdateShuttleStatus(AliShuttleStatus::kDCSStarted);
+
+ // Query DCS archive
+ Int_t nServers = fConfig->GetNServers(fCurrentDetector);
+
+ for (int iServ=0; iServ<nServers; iServ++)
+ {
+
+ TString host(fConfig->GetDCSHost(fCurrentDetector, iServ));
+ Int_t port = fConfig->GetDCSPort(fCurrentDetector, iServ);
+ Int_t multiSplit = fConfig->GetMultiSplit(fCurrentDetector, iServ);
+
+ Log(fCurrentDetector, Form("ProcessCurrentDetector -"
+ " Querying DCS Amanda server %s:%d (%d of %d)",
+ host.Data(), port, iServ+1, nServers));
+
+ TMap* aliasMap = 0;
+ TMap* dpMap = 0;
+
+ if (fConfig->GetDCSAliases(fCurrentDetector, iServ)->GetEntries() > 0)
+ {
+ aliasMap = GetValueSet(host, port,
+ fConfig->GetDCSAliases(fCurrentDetector, iServ),
+ kAlias, multiSplit);
+ if (!aliasMap)
+ {
+ Log(fCurrentDetector,
+ Form("ProcessCurrentDetector -"
+ " Error retrieving DCS aliases from server %s."
+ " Sending mail to DCS experts!", host.Data()));
+ UpdateShuttleStatus(AliShuttleStatus::kDCSError);
+
+ if (!SendMailToDCS())
+ Log("SHUTTLE", Form("ProcessCurrentDetector - Could not send mail to DCS experts!"));
+
+ delete dcsMap;
+ return kFALSE;
+ }
+ }
+
+ if (fConfig->GetDCSDataPoints(fCurrentDetector, iServ)->GetEntries() > 0)
+ {
+ dpMap = GetValueSet(host, port,
+ fConfig->GetDCSDataPoints(fCurrentDetector, iServ),
+ kDP, multiSplit);
+ if (!dpMap)
+ {
+ Log(fCurrentDetector,
+ Form("ProcessCurrentDetector -"
+ " Error retrieving DCS data points from server %s."
+ " Sending mail to DCS experts!", host.Data()));
+ UpdateShuttleStatus(AliShuttleStatus::kDCSError);
+
+ if (!SendMailToDCS())
+ Log("SHUTTLE", Form("ProcessCurrentDetector - Could not send mail to DCS experts!"));
+
+ if (aliasMap) delete aliasMap;
+ delete dcsMap;
+ return kFALSE;
+ }
+ }
+
+ // merge aliasMap and dpMap into dcsMap
+ if(aliasMap) {
+ TIter iter(aliasMap);
+ TObjString* key = 0;
+ while ((key = (TObjString*) iter.Next()))
+ dcsMap->Add(key, aliasMap->GetValue(key->String()));
+
+ aliasMap->SetOwner(kFALSE);
+ delete aliasMap;
+ }
+
+ if(dpMap) {
+ TIter iter(dpMap);
+ TObjString* key = 0;
+ while ((key = (TObjString*) iter.Next()))
+ dcsMap->Add(key, dpMap->GetValue(key->String()));
+
+ dpMap->SetOwner(kFALSE);
+ delete dpMap;
+ }
+ }
+ }
+
+ // DCS Archive DB processing successful. Call Preprocessor!
+ UpdateShuttleStatus(AliShuttleStatus::kPPStarted);
+
+ UInt_t returnValue = aPreprocessor->Process(dcsMap);
+
+ if (returnValue > 0) // Preprocessor error!
+ {
+ Log(fCurrentDetector, Form("ProcessCurrentDetector - "
+ "Preprocessor failed. Process returned %d.", returnValue));
+ UpdateShuttleStatus(AliShuttleStatus::kPPError);
+ dcsMap->DeleteAll();
+ delete dcsMap;
+ return kFALSE;
+ }
+
+ // preprocessor ok!
+ UpdateShuttleStatus(AliShuttleStatus::kPPDone);
+ Log(fCurrentDetector, Form("ProcessCurrentDetector - %s preprocessor returned success",
+ fCurrentDetector.Data()));
+
+ dcsMap->DeleteAll();
+ delete dcsMap;
+
+ return kTRUE;
+}
+
+//______________________________________________________________________________________________
+Bool_t AliShuttle::QueryShuttleLogbook(const char* whereClause,
+ TObjArray& entries)
+{
+ // Query DAQ's Shuttle logbook and fills detector status object.
+ // Call QueryRunParameters to query DAQ logbook for run parameters.
+ //
+
+ entries.SetOwner(1);
+
+ // check connection, in case connect
+ if(!Connect(3)) return kFALSE;
+
+ TString sqlQuery;
+ sqlQuery = Form("select * from %s %s order by run", fConfig->GetShuttlelbTable(), whereClause);
+
+ TSQLResult* aResult = fServer[3]->Query(sqlQuery);
+ if (!aResult) {
+ AliError(Form("Can't execute query <%s>!", sqlQuery.Data()));
+ return kFALSE;
+ }
+
+ AliDebug(2,Form("Query = %s", sqlQuery.Data()));
+
+ if(aResult->GetRowCount() == 0) {
+ Log("SHUTTLE", "No entries in Shuttle Logbook match request");
+ delete aResult;
+ return kTRUE;
+ }
+
+ // TODO Check field count!
+ const UInt_t nCols = 23;
+ if (aResult->GetFieldCount() != (Int_t) nCols) {
+ Log("SHUTTLE", "Invalid SQL result field number!");
+ delete aResult;
+ return kFALSE;
+ }
+
+ TSQLRow* aRow;
+ while ((aRow = aResult->Next())) {
+ TString runString(aRow->GetField(0), aRow->GetFieldLength(0));
+ Int_t run = runString.Atoi();
+
+ AliShuttleLogbookEntry *entry = QueryRunParameters(run);
+ if (!entry)
+ continue;
+
+ // loop on detectors
+ for(UInt_t ii = 0; ii < nCols; ii++)
+ entry->SetDetectorStatus(aResult->GetFieldName(ii), aRow->GetField(ii));
+
+ entries.AddLast(entry);
+ delete aRow;
+ }
+
+ delete aResult;
+ return kTRUE;
+}
+
+//______________________________________________________________________________________________
+AliShuttleLogbookEntry* AliShuttle::QueryRunParameters(Int_t run)
+{
+ //
+ // Retrieve run parameters written in the DAQ logbook and sets them into AliShuttleLogbookEntry object
+ //
+
+ // check connection, in case connect
+ if (!Connect(3))
+ return 0;
+
+ TString sqlQuery;
+ sqlQuery.Form("select * from %s where run=%d", fConfig->GetDAQlbTable(), run);
+
+ TSQLResult* aResult = fServer[3]->Query(sqlQuery);
+ if (!aResult) {
+ Log("SHUTTLE", Form("Can't execute query <%s>!", sqlQuery.Data()));
+ return 0;
+ }
+
+ if (aResult->GetRowCount() == 0) {
+ Log("SHUTTLE", Form("QueryRunParameters - No entry in DAQ Logbook for run %d. Skipping", run));
+ delete aResult;
+ return 0;
+ }
+
+ if (aResult->GetRowCount() > 1) {
+ Log("SHUTTLE", Form("QueryRunParameters - UNEXPECTED: "
+ "more than one entry in DAQ Logbook for run %d!", run));
+ delete aResult;
+ return 0;
+ }
+
+ TSQLRow* aRow = aResult->Next();
+ if (!aRow)
+ {
+ Log("SHUTTLE", Form("QueryRunParameters - Could not retrieve row for run %d. Skipping", run));
+ delete aResult;
+ return 0;
+ }
+
+ AliShuttleLogbookEntry* entry = new AliShuttleLogbookEntry(run);
+
+ for (Int_t ii = 0; ii < aResult->GetFieldCount(); ii++)
+ entry->SetRunParameter(aResult->GetFieldName(ii), aRow->GetField(ii));
+
+ UInt_t startTime = entry->GetStartTime();
+ UInt_t endTime = entry->GetEndTime();
+
+ if (!startTime || !endTime || startTime > endTime) {
+ Log("SHUTTLE",
+ Form("QueryRunParameters - Invalid parameters for Run %d: startTime = %d, endTime = %d",
+ run, startTime, endTime));
+ delete entry;
+ delete aRow;
+ delete aResult;
+ return 0;
+ }
+
+ delete aRow;
+ delete aResult;
+
+ return entry;
+}
+
+//______________________________________________________________________________________________
+TMap* AliShuttle::GetValueSet(const char* host, Int_t port, const TSeqCollection* entries,
+ DCSType type, Int_t multiSplit)
+{
+ // Retrieve all "entry" data points from the DCS server
+ // host, port: TSocket connection parameters
+ // entries: list of name of the alias or data point
+ // type: kAlias or kDP
+ // returns TMap of values, 0 when failure
+
+ AliDCSClient client(host, port, fTimeout, fRetries, multiSplit);
+
+ TMap* result = 0;
+ if (type == kAlias)
+ {
+ result = client.GetAliasValues(entries, GetCurrentStartTime(),
+ GetCurrentEndTime());
+ }
+ else if (type == kDP)
+ {
+ result = client.GetDPValues(entries, GetCurrentStartTime(),
+ GetCurrentEndTime());
+ }
+
+ if (result == 0)
+ {
+ Log(fCurrentDetector.Data(), Form("GetValueSet - Can't get entries! Reason: %s",
+ client.GetErrorString(client.GetResultErrorCode())));
+ if (client.GetResultErrorCode() == AliDCSClient::fgkServerError)
+ Log(fCurrentDetector.Data(), Form("GetValueSet - Server error code: %s",
+ client.GetServerError().Data()));
+
+ return 0;
+ }
+
+ return result;
+}
+
+//______________________________________________________________________________________________
+const char* AliShuttle::GetFile(Int_t system, const char* detector,
+ const char* id, const char* source)
+{
+ // Get calibration file from file exchange servers
+ // First queris the FXS database for the file name, using the run, detector, id and source info
+ // then calls RetrieveFile(filename) for actual copy to local disk
+ // run: current run being processed (given by Logbook entry fLogbookEntry)
+ // detector: the Preprocessor name
+ // id: provided as a parameter by the Preprocessor
+ // source: provided by the Preprocessor through GetFileSources function
+
+ // check if test mode should simulate a FXS error
+ if (fTestMode & kErrorFXSFiles)
+ {
+ Log(detector, Form("GetFile - In TESTMODE - Simulating error while connecting to %s FXS", GetSystemName(system)));
+ return 0;
+ }
+
+ // check connection, in case connect
+ if (!Connect(system))
+ {
+ Log(detector, Form("GetFile - Couldn't connect to %s FXS database", GetSystemName(system)));
+ return 0;
+ }
+
+ // Query preparation
+ TString sourceName(source);
+ Int_t nFields = 3;
+ TString sqlQueryStart = Form("select filePath,size,fileChecksum from %s where",
+ fConfig->GetFXSdbTable(system));
+ TString whereClause = Form("run=%d and detector=\"%s\" and fileId=\"%s\"",
+ GetCurrentRun(), detector, id);
+
+ if (system == kDAQ)
+ {
+ whereClause += Form(" and DAQsource=\"%s\"", source);
+ }
+ else if (system == kDCS)
+ {
+ sourceName="none";
+ }
+ else if (system == kHLT)
+ {
+ whereClause += Form(" and DDLnumbers=\"%s\"", source);
+ nFields = 3;
+ }
+
+ TString sqlQuery = Form("%s %s", sqlQueryStart.Data(), whereClause.Data());
+
+ AliDebug(2, Form("SQL query: \n%s",sqlQuery.Data()));
+
+ // Query execution
+ TSQLResult* aResult = 0;
+ aResult = dynamic_cast<TSQLResult*> (fServer[system]->Query(sqlQuery));
+ if (!aResult) {
+ Log(detector, Form("GetFileName - Can't execute SQL query to %s database for: id = %s, source = %s",
+ GetSystemName(system), id, sourceName.Data()));
+ return 0;
+ }
+
+ if(aResult->GetRowCount() == 0)
+ {
+ Log(detector,
+ Form("GetFileName - No entry in %s FXS db for: id = %s, source = %s",
+ GetSystemName(system), id, sourceName.Data()));
+ delete aResult;
+ return 0;
+ }
+
+ if (aResult->GetRowCount() > 1) {
+ Log(detector,
+ Form("GetFileName - More than one entry in %s FXS db for: id = %s, source = %s",
+ GetSystemName(system), id, sourceName.Data()));
+ delete aResult;
+ return 0;
+ }
+
+ if (aResult->GetFieldCount() != nFields) {
+ Log(detector,
+ Form("GetFileName - Wrong field count in %s FXS db for: id = %s, source = %s",
+ GetSystemName(system), id, sourceName.Data()));
+ delete aResult;
+ return 0;
+ }
+
+ TSQLRow* aRow = dynamic_cast<TSQLRow*> (aResult->Next());
+
+ if (!aRow){
+ Log(detector, Form("GetFileName - Empty set result in %s FXS db from query: id = %s, source = %s",
+ GetSystemName(system), id, sourceName.Data()));
+ delete aResult;
+ return 0;
+ }
+
+ TString filePath(aRow->GetField(0), aRow->GetFieldLength(0));
+ TString fileSize(aRow->GetField(1), aRow->GetFieldLength(1));
+ TString fileChecksum(aRow->GetField(2), aRow->GetFieldLength(2));
+
+ delete aResult;
+ delete aRow;
+
+ AliDebug(2, Form("filePath = %s; size = %s, fileChecksum = %s",
+ filePath.Data(), fileSize.Data(), fileChecksum.Data()));
+
+ // retrieved file is renamed to make it unique
+ TString localFileName = Form("%s/%s_%d_process/%s_%s_%d_%s_%s.shuttle",
+ GetShuttleTempDir(), detector, GetCurrentRun(),
+ GetSystemName(system), detector, GetCurrentRun(),
+ id, sourceName.Data());
+
+
+ // file retrieval from FXS
+ UInt_t nRetries = 0;
+ UInt_t maxRetries = 3;
+ Bool_t result = kFALSE;
+
+ // copy!! if successful TSystem::Exec returns 0
+ while(nRetries++ < maxRetries) {
+ AliDebug(2, Form("Trying to copy file. Retry # %d", nRetries));
+ result = RetrieveFile(system, filePath.Data(), localFileName.Data());
+ if(!result)
+ {
+ Log(detector, Form("GetFileName - Copy of file %s from %s FXS failed",
+ filePath.Data(), GetSystemName(system)));
+ continue;
+ }
+
+ if (fileChecksum.Length()>0)
+ {
+ // compare md5sum of local file with the one stored in the FXS DB
+ Int_t md5Comp = gSystem->Exec(Form("md5sum %s |grep %s 2>&1 > /dev/null",
+ localFileName.Data(), fileChecksum.Data()));
+
+ if (md5Comp != 0)
+ {
+ Log(detector, Form("GetFileName - md5sum of file %s does not match with local copy!",
+ filePath.Data()));
+ result = kFALSE;
+ continue;
+ }
+ } else {
+ Log(fCurrentDetector, Form("GetFile - md5sum of file %s not set in %s database, skipping comparison",
+ filePath.Data(), GetSystemName(system)));
+ }
+ if (result) break;
+ }
+
+ if(!result) return 0;
+
+ fFXSCalled[system]=kTRUE;
+ TObjString *fileParams = new TObjString(Form("%s#!?!#%s", id, sourceName.Data()));
+ fFXSlist[system].Add(fileParams);
+
+ static TString staticLocalFileName;
+ staticLocalFileName.Form("%s", localFileName.Data());
+
+ Log(fCurrentDetector, Form("GetFile - Retrieved file with id %s and "
+ "source %s from %s to %s", id, source,
+ GetSystemName(system), localFileName.Data()));
+
+ return staticLocalFileName.Data();
+}
+
+//______________________________________________________________________________________________
+Bool_t AliShuttle::RetrieveFile(UInt_t system, const char* fxsFileName, const char* localFileName)
+{
+ //
+ // Copies file from FXS to local Shuttle machine
+ //
+
+ // check temp directory: trying to cd to temp; if it does not exist, create it
+ AliDebug(2, Form("Copy file %s from %s FXS into %s",
+ GetSystemName(system), fxsFileName, localFileName));
+
+ TString tmpDir(localFileName);
+
+ tmpDir = tmpDir(0,tmpDir.Last('/'));
+
+ Int_t noDir = gSystem->GetPathInfo(tmpDir.Data(), 0, (Long64_t*) 0, 0, 0);
+ if (noDir) // temp dir does not exists!
+ {
+ if (gSystem->mkdir(tmpDir.Data(), 1))
+ {
+ Log(fCurrentDetector.Data(), "RetrieveFile - could not make temp directory!!");
+ return kFALSE;
+ }
+ }
+
+ TString baseFXSFolder;
+ if (system == kDAQ)
+ {
+ baseFXSFolder = "FES/";
+ }
+ else if (system == kDCS)
+ {
+ baseFXSFolder = "";
+ }
+ else if (system == kHLT)
+ {
+ baseFXSFolder = "/opt/FXS/";
+ }
+
+
+ TString command = Form("scp -oPort=%d -2 %s@%s:%s%s %s",
+ fConfig->GetFXSPort(system),
+ fConfig->GetFXSUser(system),
+ fConfig->GetFXSHost(system),
+ baseFXSFolder.Data(),
+ fxsFileName,
+ localFileName);
+
+ AliDebug(2, Form("%s",command.Data()));
+
+ Bool_t result = (gSystem->Exec(command.Data()) == 0);
+
+ return result;
+}
+
+//______________________________________________________________________________________________
+TList* AliShuttle::GetFileSources(Int_t system, const char* detector, const char* id)
+{
+ //
+ // Get sources producing the condition file Id from file exchange servers
+ // if id is NULL all sources are returned (distinct)
+ //
+
+ Log(detector, Form("GetFileSources - Retrieving sources with id %s from %s", id, GetSystemName(system)));
+
+ // check if test mode should simulate a FXS error
+ if (fTestMode & kErrorFXSSources)
+ {
+ Log(detector, Form("GetFileSources - In TESTMODE - Simulating error while connecting to %s FXS", GetSystemName(system)));
+ return 0;
+ }
+
+ if (system == kDCS)
+ {
+ Log(detector, "GetFileSources - WARNING: DCS system has only one source of data!");
+ TList *list = new TList();
+ list->SetOwner(1);
+ list->Add(new TObjString(" "));
+ return list;
+ }
+
+ // check connection, in case connect
+ if (!Connect(system))
+ {
+ Log(detector, Form("GetFileSources - Couldn't connect to %s FXS database", GetSystemName(system)));
+ return NULL;
+ }
+
+ TString sourceName = 0;
+ if (system == kDAQ)
+ {
+ sourceName = "DAQsource";
+ } else if (system == kHLT)
+ {
+ sourceName = "DDLnumbers";
+ }
+
+ TString sqlQueryStart = Form("select distinct %s from %s where", sourceName.Data(), fConfig->GetFXSdbTable(system));
+ TString whereClause = Form("run=%d and detector=\"%s\"",
+ GetCurrentRun(), detector);
+ if (id)
+ whereClause += Form(" and fileId=\"%s\"", id);
+ TString sqlQuery = Form("%s %s", sqlQueryStart.Data(), whereClause.Data());
+
+ AliDebug(2, Form("SQL query: \n%s",sqlQuery.Data()));
+
+ // Query execution
+ TSQLResult* aResult;
+ aResult = fServer[system]->Query(sqlQuery);
+ if (!aResult) {
+ Log(detector, Form("GetFileSources - Can't execute SQL query to %s database for id: %s",
+ GetSystemName(system), id));
+ return 0;
+ }
+
+ TList *list = new TList();
+ list->SetOwner(1);
+
+ if (aResult->GetRowCount() == 0)
+ {
+ Log(detector,
+ Form("GetFileSources - No entry in %s FXS table for id: %s", GetSystemName(system), id));
+ delete aResult;
+ return list;
+ }
+
+ Log(detector, Form("GetFileSources - Found %d sources", aResult->GetRowCount()));
+
+ TSQLRow* aRow;
+ while ((aRow = aResult->Next()))
+ {
+
+ TString source(aRow->GetField(0), aRow->GetFieldLength(0));
+ AliDebug(2, Form("%s = %s", sourceName.Data(), source.Data()));
+ list->Add(new TObjString(source));
+ delete aRow;
+ }
+
+ delete aResult;
+
+ return list;
+}
+
+//______________________________________________________________________________________________
+TList* AliShuttle::GetFileIDs(Int_t system, const char* detector, const char* source)
+{
+ //
+ // Get all ids of condition files produced by a given source from file exchange servers
+ //
+
+ Log(detector, Form("GetFileIDs - Retrieving ids with source %s with %s", source, GetSystemName(system)));
+
+ // check if test mode should simulate a FXS error
+ if (fTestMode & kErrorFXSSources)
+ {
+ Log(detector, Form("GetFileIDs - In TESTMODE - Simulating error while connecting to %s FXS", GetSystemName(system)));
+ return 0;
+ }
+
+ // check connection, in case connect
+ if (!Connect(system))
+ {
+ Log(detector, Form("GetFileIDs - Couldn't connect to %s FXS database", GetSystemName(system)));
+ return NULL;
+ }
+
+ TString sourceName = 0;
+ if (system == kDAQ)
+ {
+ sourceName = "DAQsource";
+ } else if (system == kHLT)
+ {
+ sourceName = "DDLnumbers";
+ }
+
+ TString sqlQueryStart = Form("select fileId from %s where", fConfig->GetFXSdbTable(system));
+ TString whereClause = Form("run=%d and detector=\"%s\"",
+ GetCurrentRun(), detector);
+ if (sourceName.Length() > 0 && source)
+ whereClause += Form(" and %s=\"%s\"", sourceName.Data(), source);
+ TString sqlQuery = Form("%s %s", sqlQueryStart.Data(), whereClause.Data());
+
+ AliDebug(2, Form("SQL query: \n%s",sqlQuery.Data()));
+
+ // Query execution
+ TSQLResult* aResult;
+ aResult = fServer[system]->Query(sqlQuery);
+ if (!aResult) {
+ Log(detector, Form("GetFileIDs - Can't execute SQL query to %s database for source: %s",
+ GetSystemName(system), source));
+ return 0;
+ }
+
+ TList *list = new TList();
+ list->SetOwner(1);
+
+ if (aResult->GetRowCount() == 0)
+ {
+ Log(detector,
+ Form("GetFileIDs - No entry in %s FXS table for source: %s", GetSystemName(system), source));
+ delete aResult;
+ return list;
+ }
+
+ Log(detector, Form("GetFileIDs - Found %d ids", aResult->GetRowCount()));
+
+ TSQLRow* aRow;
+
+ while ((aRow = aResult->Next()))
+ {
+
+ TString id(aRow->GetField(0), aRow->GetFieldLength(0));
+ AliDebug(2, Form("fileId = %s", id.Data()));
+ list->Add(new TObjString(id));
+ delete aRow;
+ }
+
+ delete aResult;
+
+ return list;
+}
+
+//______________________________________________________________________________________________
+Bool_t AliShuttle::Connect(Int_t system)
+{
+ // Connect to MySQL Server of the system's FXS MySQL databases
+ // DAQ Logbook, Shuttle Logbook and DAQ FXS db are on the same host
+ //
+
+ // check connection: if already connected return
+ if(fServer[system] && fServer[system]->IsConnected()) return kTRUE;
+
+ TString dbHost, dbUser, dbPass, dbName;
+
+ if (system < 3) // FXS db servers
+ {
+ dbHost = Form("mysql://%s:%d", fConfig->GetFXSdbHost(system), fConfig->GetFXSdbPort(system));
+ dbUser = fConfig->GetFXSdbUser(system);
+ dbPass = fConfig->GetFXSdbPass(system);
+ dbName = fConfig->GetFXSdbName(system);
+ } else { // Run & Shuttle logbook servers
+ // TODO Will the Shuttle logbook server be the same as the Run logbook server ???
+ dbHost = Form("mysql://%s:%d", fConfig->GetDAQlbHost(), fConfig->GetDAQlbPort());
+ dbUser = fConfig->GetDAQlbUser();
+ dbPass = fConfig->GetDAQlbPass();
+ dbName = fConfig->GetDAQlbDB();
+ }
+
+ fServer[system] = TSQLServer::Connect(dbHost.Data(), dbUser.Data(), dbPass.Data());
+ if (!fServer[system] || !fServer[system]->IsConnected()) {
+ if(system < 3)
+ {
+ AliError(Form("Can't establish connection to FXS database for %s",
+ AliShuttleInterface::GetSystemName(system)));
+ } else {
+ AliError("Can't establish connection to Run logbook.");
+ }
+ if(fServer[system]) delete fServer[system];
+ return kFALSE;
+ }
+
+ // Get tables
+ TSQLResult* aResult=0;
+ switch(system){
+ case kDAQ:
+ aResult = fServer[kDAQ]->GetTables(dbName.Data());
+ break;
+ case kDCS:
+ aResult = fServer[kDCS]->GetTables(dbName.Data());
+ break;
+ case kHLT:
+ aResult = fServer[kHLT]->GetTables(dbName.Data());
+ break;
+ default:
+ aResult = fServer[3]->GetTables(dbName.Data());
+ break;
+ }
+
+ delete aResult;
+ return kTRUE;
+}
+
+//______________________________________________________________________________________________
+Bool_t AliShuttle::UpdateTable()
+{
+ //
+ // Update FXS table filling time_processed field in all rows corresponding to current run and detector
+ //
+
+ Bool_t result = kTRUE;
+
+ for (UInt_t system=0; system<3; system++)
+ {
+ if(!fFXSCalled[system]) continue;
+
+ // check connection, in case connect
+ if (!Connect(system))
+ {
+ Log(fCurrentDetector, Form("UpdateTable - Couldn't connect to %s FXS database", GetSystemName(system)));
+ result = kFALSE;
+ continue;
+ }
+
+ TTimeStamp now; // now
+
+ // Loop on FXS list entries
+ TIter iter(&fFXSlist[system]);
+ TObjString *aFXSentry=0;
+ while ((aFXSentry = dynamic_cast<TObjString*> (iter.Next())))
+ {
+ TString aFXSentrystr = aFXSentry->String();
+ TObjArray *aFXSarray = aFXSentrystr.Tokenize("#!?!#");
+ if (!aFXSarray || aFXSarray->GetEntries() != 2 )
+ {
+ Log(fCurrentDetector, Form("UpdateTable - error updating %s FXS entry. Check string: <%s>",
+ GetSystemName(system), aFXSentrystr.Data()));
+ if(aFXSarray) delete aFXSarray;
+ result = kFALSE;
+ continue;
+ }
+ const char* fileId = ((TObjString*) aFXSarray->At(0))->GetName();
+ const char* source = ((TObjString*) aFXSarray->At(1))->GetName();
+
+ TString whereClause;
+ if (system == kDAQ)
+ {
+ whereClause = Form("where run=%d and detector=\"%s\" and fileId=\"%s\" and DAQsource=\"%s\";",
+ GetCurrentRun(), fCurrentDetector.Data(), fileId, source);
+ }
+ else if (system == kDCS)
+ {
+ whereClause = Form("where run=%d and detector=\"%s\" and fileId=\"%s\";",
+ GetCurrentRun(), fCurrentDetector.Data(), fileId);
+ }
+ else if (system == kHLT)
+ {
+ whereClause = Form("where run=%d and detector=\"%s\" and fileId=\"%s\" and DDLnumbers=\"%s\";",
+ GetCurrentRun(), fCurrentDetector.Data(), fileId, source);
+ }
+
+ delete aFXSarray;
+
+ TString sqlQuery = Form("update %s set time_processed=%d %s", fConfig->GetFXSdbTable(system),
+ now.GetSec(), whereClause.Data());
+
+ AliDebug(2, Form("SQL query: \n%s",sqlQuery.Data()));
+
+ // Query execution
+ TSQLResult* aResult;
+ aResult = dynamic_cast<TSQLResult*> (fServer[system]->Query(sqlQuery));
+ if (!aResult)
+ {
+ Log(fCurrentDetector, Form("UpdateTable - %s db: can't execute SQL query <%s>",
+ GetSystemName(system), sqlQuery.Data()));
+ result = kFALSE;
+ continue;
+ }
+ delete aResult;
+ }
+ }
+
+ return result;
+}
+
+//______________________________________________________________________________________________
+Bool_t AliShuttle::UpdateTableFailCase()
+{
+ // Update FXS table filling time_processed field in all rows corresponding to current run and detector
+ // this is called in case the preprocessor is declared failed for the current run, because
+ // the fields are updated only in case of success
+
+ Bool_t result = kTRUE;
+
+ for (UInt_t system=0; system<3; system++)
+ {
+ // check connection, in case connect
+ if (!Connect(system))
+ {
+ Log(fCurrentDetector, Form("UpdateTableFailCase - Couldn't connect to %s FXS database",
+ GetSystemName(system)));
+ result = kFALSE;
+ continue;
+ }
+
+ TTimeStamp now; // now
+
+ // Loop on FXS list entries
+
+ TString whereClause = Form("where run=%d and detector=\"%s\";",
+ GetCurrentRun(), fCurrentDetector.Data());
+
+
+ TString sqlQuery = Form("update %s set time_processed=%d %s", fConfig->GetFXSdbTable(system),
+ now.GetSec(), whereClause.Data());
+
+ AliDebug(2, Form("SQL query: \n%s",sqlQuery.Data()));
+
+ // Query execution
+ TSQLResult* aResult;
+ aResult = dynamic_cast<TSQLResult*> (fServer[system]->Query(sqlQuery));
+ if (!aResult)
+ {
+ Log(fCurrentDetector, Form("UpdateTableFailCase - %s db: can't execute SQL query <%s>",
+ GetSystemName(system), sqlQuery.Data()));
+ result = kFALSE;
+ continue;
+ }
+ delete aResult;
+ }
+
+ return result;
+}
+
+//______________________________________________________________________________________________
+Bool_t AliShuttle::UpdateShuttleLogbook(const char* detector, const char* status)
+{
+ //
+ // Update Shuttle logbook filling detector or shuttle_done column
+ // ex. of usage: UpdateShuttleLogbook("PHOS", "DONE") or UpdateShuttleLogbook("shuttle_done")
+ //
+
+ // check connection, in case connect
+ if(!Connect(3)){
+ Log("SHUTTLE", "UpdateShuttleLogbook - Couldn't connect to DAQ Logbook.");
+ return kFALSE;
+ }
+
+ TString detName(detector);
+ TString setClause;
+ if(detName == "shuttle_done")
+ {
+ setClause = "set shuttle_done=1";
+
+ // Send the information to ML
+ TMonaLisaText mlStatus("SHUTTLE_status", "Done");
+
+ TList mlList;
+ mlList.Add(&mlStatus);
+
+ fMonaLisa->SendParameters(&mlList);
+ } else {
+ TString statusStr(status);
+ if(statusStr.Contains("done", TString::kIgnoreCase) ||
+ statusStr.Contains("failed", TString::kIgnoreCase)){
+ setClause = Form("set %s=\"%s\"", detector, status);
+ } else {
+ Log("SHUTTLE",
+ Form("UpdateShuttleLogbook - Invalid status <%s> for detector %s",
+ status, detector));
+ return kFALSE;
+ }
+ }
+
+ TString whereClause = Form("where run=%d", GetCurrentRun());
+
+ TString sqlQuery = Form("update %s %s %s",
+ fConfig->GetShuttlelbTable(), setClause.Data(), whereClause.Data());
+
+ AliDebug(2, Form("SQL query: \n%s",sqlQuery.Data()));
+
+ // Query execution
+ TSQLResult* aResult;
+ aResult = dynamic_cast<TSQLResult*> (fServer[3]->Query(sqlQuery));
+ if (!aResult) {
+ Log("SHUTTLE", Form("UpdateShuttleLogbook - Can't execute query <%s>", sqlQuery.Data()));
+ return kFALSE;
+ }
+ delete aResult;
+
+ return kTRUE;
+}
+
+//______________________________________________________________________________________________
+Int_t AliShuttle::GetCurrentRun() const
+{
+ //
+ // Get current run from logbook entry
+ //
+
+ return fLogbookEntry ? fLogbookEntry->GetRun() : -1;
+}
+
+//______________________________________________________________________________________________
+UInt_t AliShuttle::GetCurrentStartTime() const
+{
+ //
+ // get current start time
+ //
+
+ return fLogbookEntry ? fLogbookEntry->GetStartTime() : 0;
+}
+
+//______________________________________________________________________________________________
+UInt_t AliShuttle::GetCurrentEndTime() const
+{
+ //
+ // get current end time from logbook entry
+ //
+
+ return fLogbookEntry ? fLogbookEntry->GetEndTime() : 0;
+}
+
+//______________________________________________________________________________________________
+UInt_t AliShuttle::GetCurrentYear() const
+{
+ //
+ // Get current year from logbook entry
+ //
+
+ if (!fLogbookEntry) return 0;
+
+ TTimeStamp startTime(GetCurrentStartTime());
+ TString year = Form("%d",startTime.GetDate());
+ year = year(0,4);
+
+ return year.Atoi();
+}
+
+//______________________________________________________________________________________________
+const char* AliShuttle::GetLHCPeriod() const
+{
+ //
+ // Get current LHC period from logbook entry
+ //
+
+ if (!fLogbookEntry) return 0;
+
+ return fLogbookEntry->GetRunParameter("LHCperiod");
+}
+
+//______________________________________________________________________________________________
+void AliShuttle::Log(const char* detector, const char* message)
+{
+ //
+ // Fill log string with a message
+ //
+
+ void* dir = gSystem->OpenDirectory(GetShuttleLogDir());
+ if (dir == NULL) {
+ if (gSystem->mkdir(GetShuttleLogDir(), kTRUE)) {
+ AliError(Form("Can't open directory <%s>", GetShuttleLogDir()));
+ return;
+ }
+
+ } else {
+ gSystem->FreeDirectory(dir);
+ }
+
+ TString toLog = Form("%s (%d): %s - ", TTimeStamp(time(0)).AsString("s"), getpid(), detector);
+ if (GetCurrentRun() >= 0)
+ toLog += Form("run %d - ", GetCurrentRun());
+ toLog += Form("%s", message);
+
+ AliInfo(toLog.Data());
+
+ // if we redirect the log output already to the file, leave here
+ if (fOutputRedirected && strcmp(detector, "SHUTTLE") != 0)
+ return;
+
+ TString fileName = GetLogFileName(detector);
+
+ gSystem->ExpandPathName(fileName);
+
+ ofstream logFile;
+ logFile.open(fileName, ofstream::out | ofstream::app);
+
+ if (!logFile.is_open()) {
+ AliError(Form("Could not open file %s", fileName.Data()));
+ return;
+ }
+
+ logFile << toLog.Data() << "\n";
+
+ logFile.close();
+}
+
+//______________________________________________________________________________________________
+TString AliShuttle::GetLogFileName(const char* detector) const
+{
+ //
+ // returns the name of the log file for a given sub detector
+ //
+
+ TString fileName;
+
+ if (GetCurrentRun() >= 0)
+ fileName.Form("%s/%s_%d.log", GetShuttleLogDir(), detector, GetCurrentRun());
+ else
+ fileName.Form("%s/%s.log", GetShuttleLogDir(), detector);
+
+ return fileName;
+}
+
+//______________________________________________________________________________________________
+Bool_t AliShuttle::Collect(Int_t run)
+{
+ //
+ // Collects conditions data for all UNPROCESSED run written to DAQ LogBook in case of run = -1 (default)
+ // If a dedicated run is given this run is processed
+ //
+ // In operational mode, this is the Shuttle function triggered by the EOR signal.
+ //
- Int_t result = client.GetAliasValues(alias,
- GetCurrentStartTime(), GetCurrentEndTime(), valueSet);
+ if (run == -1)
+ Log("SHUTTLE","Collect - Shuttle called. Collecting conditions data for unprocessed runs");
+ else
+ Log("SHUTTLE", Form("Collect - Shuttle called. Collecting conditions data for run %d", run));
- if (result < 0) {
- AliError(Form("Can't get '%s'! Reason: %s",
- alias, AliDCSClient::GetErrorString(result)));
+ SetLastAction("Starting");
+
+ TString whereClause("where shuttle_done=0");
+ if (run != -1)
+ whereClause += Form(" and run=%d", run);
+
+ TObjArray shuttleLogbookEntries;
+ if (!QueryShuttleLogbook(whereClause, shuttleLogbookEntries))
+ {
+ Log("SHUTTLE", "Collect - Can't retrieve entries from Shuttle logbook");
+ return kFALSE;
+ }
+
+ if (shuttleLogbookEntries.GetEntries() == 0)
+ {
+ if (run == -1)
+ Log("SHUTTLE","Collect - Found no UNPROCESSED runs in Shuttle logbook");
+ else
+ Log("SHUTTLE", Form("Collect - Run %d is already DONE "
+ "or it does not exist in Shuttle logbook", run));
+ return kTRUE;
+ }
+
+ for (UInt_t iDet=0; iDet<NDetectors(); iDet++)
+ fFirstUnprocessed[iDet] = kTRUE;
+
+ if (run != -1)
+ {
+ // query Shuttle logbook for earlier runs, check if some detectors are unprocessed,
+ // flag them into fFirstUnprocessed array
+ TString whereClause(Form("where shuttle_done=0 and run < %d", run));
+ TObjArray tmpLogbookEntries;
+ if (!QueryShuttleLogbook(whereClause, tmpLogbookEntries))
+ {
+ Log("SHUTTLE", "Collect - Can't retrieve entries from Shuttle logbook");
+ return kFALSE;
+ }
+
+ TIter iter(&tmpLogbookEntries);
+ AliShuttleLogbookEntry* anEntry = 0;
+ while ((anEntry = dynamic_cast<AliShuttleLogbookEntry*> (iter.Next())))
+ {
+ for (UInt_t iDet=0; iDet<NDetectors(); iDet++)
+ {
+ if (anEntry->GetDetectorStatus(iDet) == AliShuttleLogbookEntry::kUnprocessed)
+ {
+ AliDebug(2, Form("Run %d: setting %s as \"not first time unprocessed\"",
+ anEntry->GetRun(), GetDetName(iDet)));
+ fFirstUnprocessed[iDet] = kFALSE;
+ }
+ }
- if (result == AliDCSClient::fgkServerError) {
- AliError(Form("Server error: %s",
- client.GetServerError().Data()));
}
+ }
+
+ if (!RetrieveConditionsData(shuttleLogbookEntries))
+ {
+ Log("SHUTTLE", "Collect - Process of at least one run failed");
return kFALSE;
}
+ Log("SHUTTLE", "Collect - Requested run(s) successfully processed");
return kTRUE;
}
//______________________________________________________________________________________________
-const char* AliShuttle::GetFile(Int_t system, const char* detector,
- const char* id, const char* source)
+Bool_t AliShuttle::RetrieveConditionsData(const TObjArray& dateEntries)
{
-// Get calibration file from file exchange servers
-// calls specific getter according to system index (kDAQ, kDCS, kHLT)
+ //
+ // Retrieve conditions data for all runs that aren't processed yet
+ //
- switch(system){
- case kDAQ:
- return GetDAQFileName(detector, id, source);
- break;
- case kDCS:
- return GetDCSFileName(detector, id, source);
- break;
- case kHLT:
- return GetHLTFileName(detector, id, source);
- break;
- default:
- AliError(Form("No valid system index: %d",system));
- }
+ Bool_t hasError = kFALSE;
- return 0;
-}
+ TIter iter(&dateEntries);
+ AliShuttleLogbookEntry* anEntry;
-//______________________________________________________________________________________________
-TList* AliShuttle::GetFileSources(Int_t system, const char* detector, const char* id)
-{
-// Get sources producing the condition file Id from file exchange servers
-// calls specific getter according to system index (kDAQ, kDCS, kHLT)
+ while ((anEntry = (AliShuttleLogbookEntry*) iter.Next())){
+ if (!Process(anEntry)){
+ hasError = kTRUE;
+ }
- switch(system){
- case kDAQ:
- return GetDAQFileSources(detector, id);
- break;
- case kDCS:
- return GetDCSFileSources(detector, id);
- break;
- case kHLT:
- return GetHLTFileSources(detector, id);
- break;
- default:
- AliError(Form("No valid system index: %d",system));
+ // clean SHUTTLE temp directory
+ //TString filename = Form("%s/*.shuttle", GetShuttleTempDir());
+ //RemoveFile(filename.Data());
}
- return NULL;
+ return hasError == kFALSE;
}
//______________________________________________________________________________________________
-Bool_t AliShuttle::Connect(Int_t system){
-// Connect to MySQL Server of the system's FES logbook
+ULong_t AliShuttle::GetTimeOfLastAction() const
+{
+ //
+ // Gets time of last action
+ //
- // check connection: if already connected return
- if(fServer[system] && fServer[system]->IsConnected()) return kTRUE;
+ ULong_t tmp;
- TString aFESlbHost= Form("mysql://%s", fConfig->GetFESlbHost(system));
+ fMonitoringMutex->Lock();
- fServer[system] = TSQLServer::Connect(aFESlbHost,
- fConfig->GetFESlbUser(system),
- fConfig->GetFESlbPass(system));
- if (!fServer[system] || !fServer[system]->IsConnected()) {
- AliError(Form("Can't establish connection to FES logbook for %s !",fkSystemNames[system]));
- return kFALSE;
- }
+ tmp = fLastActionTime;
- // Get tables
- // TODO in the configuration should the table name be there too?
- switch(system){
- case kDAQ:
- fServer[kDAQ]->GetTables("REFSYSLOG");
- break;
- case kDCS:
- //fServer[kDCS]->GetTables("REFSYSLOG");
- break;
- case kHLT:
- //fServer[kHLT]->GetTables("REFSYSLOG");
- break;
- default:
- break;
- }
+ fMonitoringMutex->UnLock();
- return kTRUE;
+ return tmp;
}
//______________________________________________________________________________________________
-const char* AliShuttle::GetDAQFileName(const char* detector, const char* id, const char* source){
-// Retrieves a file from the DAQ FES.
-// First queris the DAQ logbook_fs for the DAQ file name, using the run, detector, id and source info
-// then calls RetrieveDAQFile(DAQfilename) for actual copy to local disk
-// run: current run being processed (fCurrentRun)
-// detector: comes from the Preprocessor name (must be converted into detector code with GetDetCode)
-// id: provided as a parameter by the Preprocessor
-// source: provided by the Preprocessor through GetFileSources function
+const TString AliShuttle::GetLastAction() const
+{
+ //
+ // returns a string description of the last action
+ //
- // check connection, in case connect
- if(!Connect(kDAQ)){
- Log(detector, "GetDAQFileName: Couldn't connect to DAQ Logbook !");
- return 0;
- }
+ TString tmp;
- // Query preparation
- TString sqlQueryStart = "select filePath from logbook_fs where";
- TString whereClause = Form("run=%d and detector=\"%s\" and fileId=\"%s\" and DAQsource=\"%s\"",
- fCurrentRun, GetDetCode(detector), id, source);
- TString sqlQuery = Form("%s %s", sqlQueryStart.Data(), whereClause.Data());
+ fMonitoringMutex->Lock();
+
+ tmp = fLastAction;
+
+ fMonitoringMutex->UnLock();
- AliDebug(2, Form("SQL query: \n%s",sqlQuery.Data()));
+ return tmp;
+}
- // Query execution
- TSQLResult* aResult;
- aResult = fServer[kDAQ]->Query(sqlQuery);
- if (!aResult) {
- Log(detector, Form("Can't execute query <%s>!", sqlQuery.Data()));
- return 0;
- }
+//______________________________________________________________________________________________
+void AliShuttle::SetLastAction(const char* action)
+{
+ //
+ // updates the monitoring variables
+ //
- if (aResult->GetRowCount() == 0) {
- Log(detector,
- Form("GetDAQFileName: No result from SQL query <%s>!", sqlQuery.Data()));
- delete aResult;
- return 0;
- }
+ fMonitoringMutex->Lock();
- if (aResult->GetRowCount() >1) {
- Log(detector,
- Form("GetDAQFileName: More than one row resulting from SQL query <%s>!", sqlQuery.Data()));
- delete aResult;
- return 0;
- }
+ fLastAction = action;
+ fLastActionTime = time(0);
+
+ fMonitoringMutex->UnLock();
+}
- TSQLRow* aRow = aResult->Next();
+//______________________________________________________________________________________________
+const char* AliShuttle::GetRunParameter(const char* param)
+{
+ //
+ // returns run parameter read from DAQ logbook
+ //
- if(!aRow){
- Log(detector, Form("GetDAQFileName: Empty set result from query <%s>!", sqlQuery.Data()));
- delete aResult;
+ if(!fLogbookEntry) {
+ AliError("No logbook entry!");
return 0;
}
- TString filePath(aRow->GetField(0), aRow->GetFieldLength(0));
-
- delete aResult;
-
- AliDebug(2, Form("filePath = %s",filePath.Data()));
+ return fLogbookEntry->GetRunParameter(param);
+}
- // retrieved file is renamed to make it unique
- TString localFileName = Form("%s_%d_%s_%s.shuttle",
- detector, fCurrentRun, id, source);
+//______________________________________________________________________________________________
+AliCDBEntry* AliShuttle::GetFromOCDB(const char* detector, const AliCDBPath& path)
+{
+ //
+ // returns object from OCDB valid for current run
+ //
- // file retrieval from DAQ FES
- Bool_t result = RetrieveDAQFile(filePath.Data(), localFileName.Data());
- if(!result) {
- Log(detector, Form("copying file %s from DAQ FES failed!", filePath.Data()));
+ if (fTestMode & kErrorOCDB)
+ {
+ Log(detector, "GetFromOCDB - In TESTMODE - Simulating error with OCDB");
+ return 0;
+ }
+
+ AliCDBStorage *sto = AliCDBManager::Instance()->GetStorage(fgkMainCDB);
+ if (!sto)
+ {
+ Log(detector, "GetFromOCDB - Cannot activate main OCDB for query!");
return 0;
- } else {
- AliInfo(Form("File %s copied from DAQ FES into %s/%s !",
- filePath.Data(), fgkShuttleTempDir, localFileName.Data()));
}
-
- fFESCalled[kDAQ]=kTRUE;
- TObjString *fileParams = new TObjString(Form("%s_!?!_%s", id, source));
- fFESlist[kDAQ].Add(fileParams);
-
- return localFileName.Data();
-
+ return dynamic_cast<AliCDBEntry*> (sto->Get(path, GetCurrentRun()));
}
//______________________________________________________________________________________________
-Bool_t AliShuttle::RetrieveDAQFile(const char* daqFileName, const char* localFileName){
-
- // check temp directory: trying to cd to temp; if it does not exist, create it
- AliDebug(2, Form("Copy file %s from DAQ FES into folder %s and rename it as %s",
- daqFileName,fgkShuttleTempDir, localFileName));
+Bool_t AliShuttle::SendMail()
+{
+ //
+ // sends a mail to the subdetector expert in case of preprocessor error
+ //
+
+ if (fTestMode != kNone)
+ return kTRUE;
- void* dir = gSystem->OpenDirectory(fgkShuttleTempDir);
- if (dir == NULL) {
- if (gSystem->mkdir(fgkShuttleTempDir, kTRUE)) {
- AliError(Form("Can't open directory <%s>!", fgkShuttleTempDir));
+ void* dir = gSystem->OpenDirectory(GetShuttleLogDir());
+ if (dir == NULL)
+ {
+ if (gSystem->mkdir(GetShuttleLogDir(), kTRUE))
+ {
+ Log("SHUTTLE", Form("SendMail - Can't open directory <%s>", GetShuttleLogDir()));
return kFALSE;
}
gSystem->FreeDirectory(dir);
}
- TString baseDAQFESFolder = "DAQ";
- TString command = Form("scp %s@%s:%s/%s %s/%s",
- fConfig->GetFESUser(kDAQ),
- fConfig->GetFESHost(kDAQ),
- baseDAQFESFolder.Data(),
- daqFileName,
- fgkShuttleTempDir,
- localFileName);
+ TString bodyFileName;
+ bodyFileName.Form("%s/mail.body", GetShuttleLogDir());
+ gSystem->ExpandPathName(bodyFileName);
- AliDebug(2, Form("%s",command.Data()));
+ ofstream mailBody;
+ mailBody.open(bodyFileName, ofstream::out);
- UInt_t nRetries = 0;
- UInt_t maxRetries = 3;
+ if (!mailBody.is_open())
+ {
+ Log("SHUTTLE", Form("Could not open mail body file %s", bodyFileName.Data()));
+ return kFALSE;
+ }
- // copy!! if successful TSystem::Exec returns 0
- while(nRetries++ < maxRetries) {
- AliDebug(2, Form("Trying to copy file. Retry # %d", nRetries));
- if(gSystem->Exec(command.Data()) == 0) return kTRUE;
+ TString to="";
+ TIter iterExperts(fConfig->GetResponsibles(fCurrentDetector));
+ TObjString *anExpert=0;
+ while ((anExpert = (TObjString*) iterExperts.Next()))
+ {
+ to += Form("%s,", anExpert->GetName());
}
+ to.Remove(to.Length()-1);
+ AliDebug(2, Form("to: %s",to.Data()));
- return kFALSE;
-
-}
-
-//______________________________________________________________________________________________
-TList* AliShuttle::GetDAQFileSources(const char* detector, const char* id){
-// Retrieves a file from the DCS FES.
-
- // check connection, in case connect
- if(!Connect(kDAQ)){
- Log(detector, "GetDAQFileName: Couldn't connect to DAQ Logbook !");
- return 0;
+ if (to.IsNull()) {
+ Log("SHUTTLE", "List of detector responsibles not yet set!");
+ return kFALSE;
}
- // Query preparation
- TString sqlQueryStart = "select DAQsource from logbook_fs where";
- TString whereClause = Form("run=%d and detector=\"%s\" and fileId=\"%s\"",
- fCurrentRun, GetDetCode(detector), id);
- TString sqlQuery = Form("%s %s", sqlQueryStart.Data(), whereClause.Data());
-
- AliDebug(2, Form("SQL query: \n%s",sqlQuery.Data()));
+ TString cc="alberto.colla@cern.ch";
- // Query execution
- TSQLResult* aResult;
- aResult = fServer[kDAQ]->Query(sqlQuery);
- if (!aResult) {
- Log(detector, Form("GetDAQFileSources: Can't execute query <%s>!", sqlQuery.Data()));
- return 0;
- }
+ TString subject = Form("%s Shuttle preprocessor FAILED in run %d !",
+ fCurrentDetector.Data(), GetCurrentRun());
+ AliDebug(2, Form("subject: %s", subject.Data()));
- if (aResult->GetRowCount() == 0) {
- Log(detector,
- Form("GetDAQFileSources: No result from SQL query <%s>!", sqlQuery.Data()));
- delete aResult;
- return 0;
- }
+ TString body = Form("Dear %s expert(s), \n\n", fCurrentDetector.Data());
+ body += Form("SHUTTLE just detected that your preprocessor "
+ "failed processing run %d!!\n\n", GetCurrentRun());
+ body += Form("Please check %s status on the SHUTTLE monitoring page: \n\n", fCurrentDetector.Data());
+ body += Form("\thttp://pcalimonitor.cern.ch:8889/shuttle.jsp?time=168 \n\n");
+ body += Form("Find the %s log for the current run on \n\n"
+ "\thttp://pcalishuttle01.cern.ch:8880/logs/%s_%d.log \n\n",
+ fCurrentDetector.Data(), fCurrentDetector.Data(), GetCurrentRun());
+ body += Form("The last 10 lines of %s log file are following:\n\n");
- TSQLRow* aRow;
- TList *list = new TList();
- list->SetOwner(1);
+ AliDebug(2, Form("Body begin: %s", body.Data()));
- while((aRow = aResult->Next())){
+ mailBody << body.Data();
+ mailBody.close();
+ mailBody.open(bodyFileName, ofstream::out | ofstream::app);
- TString daqSource(aRow->GetField(0), aRow->GetFieldLength(0));
- AliDebug(2, Form("daqSource = %s", daqSource.Data()));
- list->Add(new TObjString(daqSource));
+ TString logFileName = Form("%s/%s_%d.log", GetShuttleLogDir(), fCurrentDetector.Data(), GetCurrentRun());
+ TString tailCommand = Form("tail -n 10 %s >> %s", logFileName.Data(), bodyFileName.Data());
+ if (gSystem->Exec(tailCommand.Data()))
+ {
+ mailBody << Form("%s log file not found ...\n\n", fCurrentDetector.Data());
}
- delete aResult;
-
- return list;
-}
+ TString endBody = Form("------------------------------------------------------\n\n");
+ endBody += Form("In case of problems please contact the SHUTTLE core team.\n\n");
+ endBody += "Please do not answer this message directly, it is automatically generated.\n\n";
+ endBody += "Greetings,\n\n \t\t\tthe SHUTTLE\n";
-//______________________________________________________________________________________________
-Bool_t AliShuttle::UpdateDAQTable(){
-// Update DAQ table filling time_processed field in all rows corresponding to current run and detector
+ AliDebug(2, Form("Body end: %s", endBody.Data()));
- // check connection, in case connect
- if(!Connect(kDAQ)){
- Log(fCurrentDetector, "UpdateDAQTable: Couldn't connect to DAQ Logbook !");
- return kFALSE;
- }
+ mailBody << endBody.Data();
- TTimeStamp now; // now
+ mailBody.close();
- // Loop on FES list entries
- TIter iter(&fFESlist[kDAQ]);
- TObjString *aFESentry=0;
- while((aFESentry = dynamic_cast<TObjString*> (iter.Next()))){
- TString aFESentrystr = aFESentry->String();
- TObjArray *aFESarray = aFESentrystr.Tokenize("_!?!_");
- if(!aFESarray || aFESarray->GetEntries() != 2 ) {
- Log(fCurrentDetector,Form("UpdateDAQTable: error updating FES entry! string = %s",
- aFESentrystr.Data()));
- if(aFESarray) delete aFESarray;
- return kFALSE;
- }
- const char* fileId = ((TObjString*) aFESarray->At(0))->GetName();
- const char* daqSource = ((TObjString*) aFESarray->At(1))->GetName();
- TString whereClause = Form("where run=%d and detector=\"%s\" and fileId=\"%s\" and DAQsource=\"%s\";",
- fCurrentRun,GetDetCode(fCurrentDetector), fileId, daqSource);
+ // send mail!
+ TString mailCommand = Form("mail -s \"%s\" -c %s %s < %s",
+ subject.Data(),
+ cc.Data(),
+ to.Data(),
+ bodyFileName.Data());
+ AliDebug(2, Form("mail command: %s", mailCommand.Data()));
- delete aFESarray;
+ Bool_t result = gSystem->Exec(mailCommand.Data());
- TString sqlQuery = Form("update logbook_fs set time_processed=%d %s", now.GetSec(), whereClause.Data());
+ return result == 0;
+}
- AliDebug(2, Form("SQL query: \n%s",sqlQuery.Data()));
+//______________________________________________________________________________________________
+Bool_t AliShuttle::SendMailToDCS()
+{
+ //
+ // sends a mail to the DCS experts in case of DCS error
+ //
+
+ if (fTestMode != kNone)
+ return kTRUE;
- // Query execution
- TSQLResult* aResult;
- aResult = dynamic_cast<TSQLResult*> (fServer[kDAQ]->Query(sqlQuery));
- if (!aResult) {
- Log(fCurrentDetector, Form("UpdateDAQTable: Can't execute query <%s>!", sqlQuery.Data()));
+ void* dir = gSystem->OpenDirectory(GetShuttleLogDir());
+ if (dir == NULL)
+ {
+ if (gSystem->mkdir(GetShuttleLogDir(), kTRUE))
+ {
+ Log("SHUTTLE", Form("SendMailToDCS - Can't open directory <%s>", GetShuttleLogDir()));
return kFALSE;
}
- delete aResult;
-
- // check result - TODO Is it necessary?
- sqlQuery = Form("select time_processed from logbook_fs %s", whereClause.Data());
- AliDebug(2, Form(" CHECK - SQL query: \n%s",sqlQuery.Data()));
-
- aResult = dynamic_cast<TSQLResult*> (fServer[kDAQ]->Query(sqlQuery));
- if (!aResult) {
- AliWarning("Can't check result!");
- continue;
- }
- if (aResult->GetRowCount() == 0) {
- Log(fCurrentDetector,
- Form("GetDAQFileName: No result from SQL query <%s>!", sqlQuery.Data()));
- delete aResult;
- //return 0;
+ } else {
+ gSystem->FreeDirectory(dir);
}
- if (aResult->GetRowCount() >1) {
- Log(fCurrentDetector,
- Form("GetDAQFileName: More than one row resulting from SQL query <%s>!", sqlQuery.Data()));
- delete aResult;
- //return 0;
- }
+ TString bodyFileName;
+ bodyFileName.Form("%s/mail.body", GetShuttleLogDir());
+ gSystem->ExpandPathName(bodyFileName);
- TSQLRow *row = dynamic_cast<TSQLRow*> (aResult->Next());
- TString processedTimeString(row->GetField(0), row->GetFieldLength(0));
- Int_t processedTime = processedTimeString.Atoi();
- if(processedTime != now.GetSec()){
- Log(fCurrentDetector, Form("UpdateDAQTable: Update table error: processed_time=%d, now=%d !",
- processedTime, now.GetSec()));
- delete aResult;
- return kFALSE;
- }
+ ofstream mailBody;
+ mailBody.open(bodyFileName, ofstream::out);
- delete aResult;
+ if (!mailBody.is_open())
+ {
+ Log("SHUTTLE", Form("SendMailToDCS - Could not open mail body file %s", bodyFileName.Data()));
+ return kFALSE;
+ }
+ TString to="Vladimir.Fekete@cern.ch, Svetozar.Kapusta@cern.ch";
+ //TString to="alberto.colla@cern.ch";
+ AliDebug(2, Form("to: %s",to.Data()));
+
+ if (to.IsNull()) {
+ Log("SHUTTLE", "List of detector responsibles not yet set!");
+ return kFALSE;
}
- return kTRUE;
-}
+ TString cc="alberto.colla@cern.ch";
-//______________________________________________________________________________________________
-const char* AliShuttle::GetDCSFileName(const char* /*detector*/, const char* /*id*/, const char* /*source*/){
-// Retrieves a file from the DCS FES.
+ TString subject = Form("Retrieval of data points for %s FAILED in run %d !",
+ fCurrentDetector.Data(), GetCurrentRun());
+ AliDebug(2, Form("subject: %s", subject.Data()));
-return "You're in DCS";
+ TString body = Form("Dear DCS experts, \n\n");
+ body += Form("SHUTTLE couldn\'t retrieve the data points for detector %s "
+ "in run %d!!\n\n", fCurrentDetector.Data(), GetCurrentRun());
+ body += Form("Please check %s status on the SHUTTLE monitoring page: \n\n", fCurrentDetector.Data());
+ body += Form("\thttp://pcalimonitor.cern.ch:8889/shuttle.jsp?time=168 \n\n");
+ body += Form("Find the %s log for the current run on \n\n"
+ "\thttp://pcalishuttle01.cern.ch:8880/logs/%s_%d.log \n\n",
+ fCurrentDetector.Data(), fCurrentDetector.Data(), GetCurrentRun());
+ body += Form("The last 10 lines of %s log file are following:\n\n");
-}
+ AliDebug(2, Form("Body begin: %s", body.Data()));
-//______________________________________________________________________________________________
-TList* AliShuttle::GetDCSFileSources(const char* /*detector*/, const char* /*id*/){
-// Retrieves a file from the DCS FES.
+ mailBody << body.Data();
+ mailBody.close();
+ mailBody.open(bodyFileName, ofstream::out | ofstream::app);
-return NULL;
+ TString logFileName = Form("%s/%s_%d.log", GetShuttleLogDir(), fCurrentDetector.Data(), GetCurrentRun());
+ TString tailCommand = Form("tail -n 10 %s >> %s", logFileName.Data(), bodyFileName.Data());
+ if (gSystem->Exec(tailCommand.Data()))
+ {
+ mailBody << Form("%s log file not found ...\n\n", fCurrentDetector.Data());
+ }
-}
+ TString endBody = Form("------------------------------------------------------\n\n");
+ endBody += Form("In case of problems please contact the SHUTTLE core team.\n\n");
+ endBody += "Please do not answer this message directly, it is automatically generated.\n\n";
+ endBody += "Greetings,\n\n \t\t\tthe SHUTTLE\n";
-//______________________________________________________________________________________________
-const char* AliShuttle::GetHLTFileName(const char* /*detector*/, const char* /*id*/, const char* /*source*/){
-// Retrieves a file from the HLT FES.
+ AliDebug(2, Form("Body end: %s", endBody.Data()));
-return "You're in HLT";
+ mailBody << endBody.Data();
-}
+ mailBody.close();
-//______________________________________________________________________________________________
-TList* AliShuttle::GetHLTFileSources(const char* /*detector*/, const char* /*id*/){
-// Retrieves a file from the HLT FES.
+ // send mail!
+ TString mailCommand = Form("mail -s \"%s\" -c %s %s < %s",
+ subject.Data(),
+ cc.Data(),
+ to.Data(),
+ bodyFileName.Data());
+ AliDebug(2, Form("mail command: %s", mailCommand.Data()));
-return NULL;
+ Bool_t result = gSystem->Exec(mailCommand.Data());
+ return result == 0;
}
//______________________________________________________________________________________________
-const char* AliShuttle::GetDetCode(const char* detector){
-// Return detector code
+const char* AliShuttle::GetRunType()
+{
+ //
+ // returns run type read from "run type" logbook
+ //
- for(int iDet=0; iDet < fgkNDetectors; iDet++){
- if(!strcmp(fgkDetectorName[iDet], detector)) return fgkDetectorCode[iDet];
+ if(!fLogbookEntry) {
+ AliError("No logbook entry!");
+ return 0;
}
- return 0;
+ return fLogbookEntry->GetRunType();
}
//______________________________________________________________________________________________
-void AliShuttle::Log(const char* detector, const char* message)
+Bool_t AliShuttle::GetHLTStatus()
{
-// Fill log string with a message
-
- void* dir = gSystem->OpenDirectory(fgkShuttleLogDir);
- if (dir == NULL) {
- if (gSystem->mkdir(fgkShuttleLogDir, kTRUE)) {
- AliError(Form("Can't open directory <%s>!", fgkShuttleTempDir));
- return;
- }
+ // Return HLT status (ON=1 OFF=0)
+ // Converts the HLT status from the status string read in the run logbook (not just a bool)
- } else {
- gSystem->FreeDirectory(dir);
+ if(!fLogbookEntry) {
+ AliError("No logbook entry!");
+ return 0;
}
- TString toLog = Form("%s: %s, run %d - %s", TTimeStamp(time(0)).AsString(),
- detector, GetCurrentRun(), message);
- AliInfo(toLog.Data());
+ // TODO implement when HLTStatus is inserted in run logbook
+ //TString hltStatus = fLogbookEntry->GetRunParameter("HLTStatus");
+ //if(hltStatus == "OFF") {return kFALSE};
- TString fileName;
- fileName.Form("%s/%s.log", fgkShuttleLogDir, detector);
- gSystem->ExpandPathName(fileName);
+ return kTRUE;
+}
- ofstream logFile;
- logFile.open(fileName, ofstream::out | ofstream::app);
+//______________________________________________________________________________________________
+void AliShuttle::SetShuttleTempDir(const char* tmpDir)
+{
+ //
+ // sets Shuttle temp directory
+ //
- if (!logFile.is_open()) {
- AliError(Form("Could not open file %s", fileName.Data()));
- return;
- }
+ fgkShuttleTempDir = gSystem->ExpandPathName(tmpDir);
+}
- logFile << toLog.Data() << "\n";
+//______________________________________________________________________________________________
+void AliShuttle::SetShuttleLogDir(const char* logDir)
+{
+ //
+ // sets Shuttle log directory
+ //
- logFile.close();
+ fgkShuttleLogDir = gSystem->ExpandPathName(logDir);
}
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff