// Author: Andrei Gheata, 31/05/2006
//==============================================================================
-// AliAnalysysManager - Manager analysis class. Allows creation of several
+// AliAnalysisManager - Manager analysis class. Allows creation of several
// analysis tasks and data containers storing their input/output. Allows
// connecting/chaining tasks via shared data containers. Serializes the current
// event for all tasks depending only on initial input data.
//
//==============================================================================
-#include <Riostream.h>
+#include "AliAnalysisManager.h"
+#include <cerrno>
+#include <Riostream.h>
#include <TError.h>
+#include <TMap.h>
#include <TClass.h>
#include <TFile.h>
-#include <TKey.h>
+#include <TMath.h>
+#include <TH1.h>
#include <TMethodCall.h>
#include <TChain.h>
#include <TSystem.h>
#include <TROOT.h>
#include <TCanvas.h>
+#include <TStopwatch.h>
+#include "AliLog.h"
#include "AliAnalysisSelector.h"
#include "AliAnalysisGrid.h"
#include "AliAnalysisTask.h"
#include "AliVEventHandler.h"
#include "AliVEventPool.h"
#include "AliSysInfo.h"
-#include "AliAnalysisManager.h"
+#include "AliAnalysisStatistics.h"
ClassImp(AliAnalysisManager)
AliAnalysisManager *AliAnalysisManager::fgAnalysisManager = NULL;
TString AliAnalysisManager::fgCommonFileName = "";
+Int_t AliAnalysisManager::fPBUpdateFreq = 1;
//______________________________________________________________________________
AliAnalysisManager::AliAnalysisManager(const char *name, const char *title)
fNSysInfo(0),
fMode(kLocalAnalysis),
fInitOK(kFALSE),
+ fIsRemote(kFALSE),
fDebug(0),
fSpecialOutputLocation(""),
fTasks(NULL),
fContainers(NULL),
fInputs(NULL),
fOutputs(NULL),
+ fParamCont(NULL),
fCommonInput(NULL),
fCommonOutput(NULL),
fSelector(NULL),
fGridHandler(NULL),
- fExtraFiles("")
+ fExtraFiles(""),
+ fAutoBranchHandling(kTRUE),
+ fTable(),
+ fRunFromPath(0),
+ fNcalls(0),
+ fMaxEntries(0),
+ fStatisticsMsg(),
+ fRequestedBranches(),
+ fStatistics(0),
+ fGlobals(0)
{
// Default constructor.
fgAnalysisManager = this;
fgCommonFileName = "AnalysisResults.root";
- fTasks = new TObjArray();
- fTopTasks = new TObjArray();
- fZombies = new TObjArray();
- fContainers = new TObjArray();
- fInputs = new TObjArray();
- fOutputs = new TObjArray();
+ if (TClass::IsCallingNew() != TClass::kDummyNew) {
+ fTasks = new TObjArray();
+ fTopTasks = new TObjArray();
+ fZombies = new TObjArray();
+ fContainers = new TObjArray();
+ fInputs = new TObjArray();
+ fOutputs = new TObjArray();
+ fParamCont = new TObjArray();
+ fGlobals = new TMap();
+ }
SetEventLoop(kTRUE);
}
fNSysInfo(0),
fMode(other.fMode),
fInitOK(other.fInitOK),
+ fIsRemote(other.fIsRemote),
fDebug(other.fDebug),
fSpecialOutputLocation(""),
fTasks(NULL),
fContainers(NULL),
fInputs(NULL),
fOutputs(NULL),
+ fParamCont(NULL),
fCommonInput(NULL),
fCommonOutput(NULL),
fSelector(NULL),
fGridHandler(NULL),
- fExtraFiles()
+ fExtraFiles(),
+ fAutoBranchHandling(other.fAutoBranchHandling),
+ fTable(),
+ fRunFromPath(0),
+ fNcalls(other.fNcalls),
+ fMaxEntries(other.fMaxEntries),
+ fStatisticsMsg(other.fStatisticsMsg),
+ fRequestedBranches(other.fRequestedBranches),
+ fStatistics(other.fStatistics),
+ fGlobals(other.fGlobals)
{
// Copy constructor.
fTasks = new TObjArray(*other.fTasks);
fContainers = new TObjArray(*other.fContainers);
fInputs = new TObjArray(*other.fInputs);
fOutputs = new TObjArray(*other.fOutputs);
+ fParamCont = new TObjArray(*other.fParamCont);
fgCommonFileName = "AnalysisResults.root";
fgAnalysisManager = this;
}
fNSysInfo = other.fNSysInfo;
fMode = other.fMode;
fInitOK = other.fInitOK;
+ fIsRemote = other.fIsRemote;
fDebug = other.fDebug;
fTasks = new TObjArray(*other.fTasks);
fTopTasks = new TObjArray(*other.fTopTasks);
fContainers = new TObjArray(*other.fContainers);
fInputs = new TObjArray(*other.fInputs);
fOutputs = new TObjArray(*other.fOutputs);
+ fParamCont = new TObjArray(*other.fParamCont);
fCommonInput = NULL;
fCommonOutput = NULL;
fSelector = NULL;
fExtraFiles = other.fExtraFiles;
fgCommonFileName = "AnalysisResults.root";
fgAnalysisManager = this;
+ fAutoBranchHandling = other.fAutoBranchHandling;
+ fTable.Clear("nodelete");
+ fRunFromPath = other.fRunFromPath;
+ fNcalls = other. fNcalls;
+ fMaxEntries = other.fMaxEntries;
+ fStatisticsMsg = other.fStatisticsMsg;
+ fRequestedBranches = other.fRequestedBranches;
+ fStatistics = other.fStatistics;
+ fGlobals = new TMap();
}
return *this;
}
if (fContainers) {fContainers->Delete(); delete fContainers;}
if (fInputs) delete fInputs;
if (fOutputs) delete fOutputs;
+ if (fParamCont) delete fParamCont;
if (fGridHandler) delete fGridHandler;
+ if (fInputEventHandler) delete fInputEventHandler;
+ if (fOutputEventHandler) delete fOutputEventHandler;
+ if (fMCtruthEventHandler) delete fMCtruthEventHandler;
+ if (fEventPool) delete fEventPool;
if (fgAnalysisManager==this) fgAnalysisManager = NULL;
+ if (fGlobals) {fGlobals->DeleteAll(); delete fGlobals;}
}
//______________________________________________________________________________
Int_t AliAnalysisManager::GetEntry(Long64_t entry, Int_t getall)
{
// Read one entry of the tree or a whole branch.
- if (fDebug > 0) printf("== AliAnalysisManager::GetEntry(%lld)\n", entry);
fCurrentEntry = entry;
- return fTree ? fTree->GetTree()->GetEntry(entry, getall) : 0;
+ if (!fAutoBranchHandling)
+ return 123456789;
+ return fTree ? fTree->GetTree()->GetEntry(entry, getall) : -1;
}
-
+
+//______________________________________________________________________________
+Int_t AliAnalysisManager::GetRunFromAlienPath(const char *path)
+{
+// Attempt to extract run number from input data path. Works only for paths to
+// alice data in alien.
+// sim: /alice/sim/<production>/run_no/...
+// data: /alice/data/year/period/000run_no/... (ESD or AOD)
+ TString type = "unknown";
+ TString s(path);
+ if (s.Contains("/alice/data")) type = "real";
+ else if (s.Contains("/alice/sim")) type = "simulated";
+ TString srun;
+ Int_t ind1, ind2;
+ ind1 = s.Index("/00");
+ if (ind1>0) {
+ ind2 = s.Index("/",ind1+1);
+ if (ind2-ind1>8) srun = s(ind1+1, ind2-ind1-1);
+ }
+ if (srun.IsNull()) {
+ ind1 = s.Index("/LHC");
+ if (ind1>0) {
+ ind1 = s.Index("/",ind1+1);
+ if (ind1>0) {
+ ind2 = s.Index("/",ind1+1);
+ if (ind2>0) srun = s(ind1+1, ind2-ind1-1);
+ }
+ }
+ }
+ Int_t run = srun.Atoi();
+ if (run>0) printf("=== GetRunFromAlienPath: run %d of %s data ===\n", run, type.Data());
+ return run;
+}
+
//______________________________________________________________________________
Bool_t AliAnalysisManager::Init(TTree *tree)
{
// Init() will be called many times when running with PROOF.
Bool_t init = kFALSE;
if (!tree) return kFALSE; // Should not happen - protected in selector caller
- if (fDebug > 0) {
+ if (fDebug > 1) {
printf("->AliAnalysisManager::Init(%s)\n", tree->GetName());
}
// Call InitTree of EventHandler
if(!tree->GetTree()) {
Long64_t readEntry = tree->LoadTree(0);
if (readEntry == -2) {
- Error("Init", "Input tree has no entry. Aborting");
+ Error("Init", "Input tree has no entry. Exiting");
return kFALSE;
}
}
if (!fInitOK) InitAnalysis();
if (!fInitOK) return kFALSE;
fTree = tree;
+ fTable.Rehash(100);
AliAnalysisDataContainer *top = fCommonInput;
if (!top) top = (AliAnalysisDataContainer*)fInputs->At(0);
if (!top) {
return kFALSE;
}
top->SetData(tree);
- if (fDebug > 0) {
+ CheckBranches(kFALSE);
+ if (fDebug > 1) {
printf("<-AliAnalysisManager::Init(%s)\n", tree->GetName());
}
return kTRUE;
// The SlaveBegin() function is called after the Begin() function.
// When running with PROOF SlaveBegin() is called on each slave server.
// The tree argument is deprecated (on PROOF 0 is passed).
- if (fDebug > 0) printf("->AliAnalysisManager::SlaveBegin()\n");
+ if (fDebug > 1) printf("->AliAnalysisManager::SlaveBegin()\n");
+ if (!CheckTasks()) Fatal("SlaveBegin", "Not all needed libraries were loaded");
static Bool_t isCalled = kFALSE;
Bool_t init = kFALSE;
Bool_t initOK = kTRUE;
TDirectory *curdir = gDirectory;
// Call SlaveBegin only once in case of mixing
if (isCalled && fMode==kMixingAnalysis) return;
+ gROOT->cd();
// Call Init of EventHandler
if (fOutputEventHandler) {
if (fMode == kProofAnalysis) {
if (!fSelector) Error("SlaveBegin", "Selector not set");
else if (!init) {fSelector->Abort(msg); fSelector->SetStatus(-1);}
}
-
+ gROOT->cd();
if (fInputEventHandler) {
fInputEventHandler->SetInputTree(tree);
if (fMode == kProofAnalysis) {
if (!fSelector) Error("SlaveBegin", "Selector not set");
else if (!init) {fSelector->Abort(msg); fSelector->SetStatus(-1);}
}
-
+ gROOT->cd();
if (fMCtruthEventHandler) {
if (fMode == kProofAnalysis) {
init = fMCtruthEventHandler->Init("proof");
TIter next(fTasks);
AliAnalysisTask *task;
// Call CreateOutputObjects for all tasks
+ Bool_t getsysInfo = ((fNSysInfo>0) && (fMode==kLocalAnalysis))?kTRUE:kFALSE;
+ Bool_t dirStatus = TH1::AddDirectoryStatus();
+ Int_t itask = 0;
while ((task=(AliAnalysisTask*)next())) {
- curdir = gDirectory;
+ gROOT->cd();
+ // Start with memory as current dir and make sure by default histograms do not get attached to files.
+ TH1::AddDirectory(kFALSE);
task->CreateOutputObjects();
- if (curdir) curdir->cd();
+ if (!task->CheckPostData()) {
+ Error("SlaveBegin","####### IMPORTANT! ####### \n\n\n\
+ Task %s (%s) did not call PostData() for all its outputs in (User)CreateOutputObjects()\n\n\
+ ####### FIX YOUR CODE, THIS WILL PRODUCE A FATAL ERROR IN FUTURE! ##########", task->GetName(), task->ClassName());
+ }
+ if (getsysInfo) AliSysInfo::AddStamp(Form("%s_CREATEOUTOBJ",task->ClassName()), 0, itask, 0);
+ itask++;
}
- if (fDebug > 0) printf("<-AliAnalysisManager::SlaveBegin()\n");
+ TH1::AddDirectory(dirStatus);
+ if (curdir) curdir->cd();
+ if (fDebug > 1) printf("<-AliAnalysisManager::SlaveBegin()\n");
}
//______________________________________________________________________________
// to the generated code, but the routine can be extended by the
// user if needed. The return value is currently not used.
if (!fTree) return kFALSE;
+ if (!TObject::TestBit(AliAnalysisManager::kTrueNotify)) return kFALSE;
+
+ fTable.Clear("nodelete"); // clearing the hash table may not be needed -> C.L.
+ if (fMode == kProofAnalysis) fIsRemote = kTRUE;
TFile *curfile = fTree->GetCurrentFile();
if (!curfile) {
return kFALSE;
}
- if (fDebug > 0) printf("->AliAnalysisManager::Notify() file: %s\n", curfile->GetName());
+ if (fDebug > 1) printf("->AliAnalysisManager::Notify() file: %s\n", curfile->GetName());
+ Int_t run = AliAnalysisManager::GetRunFromAlienPath(curfile->GetName());
+ if (run && (run != fRunFromPath)) {
+ fRunFromPath = run;
+ if (fDebug > 1) printf(" ### run found from path: %d\n", run);
+ }
TIter next(fTasks);
AliAnalysisTask *task;
- // Call Notify for all tasks
- while ((task=(AliAnalysisTask*)next()))
- task->Notify();
// Call Notify of the event handlers
if (fInputEventHandler) {
if (fMCtruthEventHandler) {
fMCtruthEventHandler->Notify(curfile->GetName());
}
- if (fDebug > 0) printf("<-AliAnalysisManager::Notify()\n");
+
+ // Call Notify for all tasks
+ while ((task=(AliAnalysisTask*)next()))
+ task->Notify();
+
+ if (fDebug > 1) printf("<-AliAnalysisManager::Notify()\n");
return kTRUE;
}
//______________________________________________________________________________
-Bool_t AliAnalysisManager::Process(Long64_t entry)
+Bool_t AliAnalysisManager::Process(Long64_t)
{
// The Process() function is called for each entry in the tree (or possibly
// keyed object in the case of PROOF) to be processed. The entry argument
// The entry is always the local entry number in the current tree.
// Assuming that fChain is the pointer to the TChain being processed,
// use fChain->GetTree()->GetEntry(entry).
- if (fDebug > 0) printf("->AliAnalysisManager::Process(%lld)\n", entry);
- if (fInputEventHandler) fInputEventHandler ->BeginEvent(entry);
- if (fOutputEventHandler) fOutputEventHandler ->BeginEvent(entry);
- if (fMCtruthEventHandler) fMCtruthEventHandler->BeginEvent(entry);
-
- GetEntry(entry);
- ExecAnalysis();
- if (fDebug > 0) printf("<-AliAnalysisManager::Process()\n");
+ // This method is obsolete. ExecAnalysis is called instead.
return kTRUE;
}
{
// Pack all output data containers in the output list. Called at SlaveTerminate
// stage in PROOF case for each slave.
- if (fDebug > 0) printf("->AliAnalysisManager::PackOutput()\n");
+ if (fDebug > 1) printf("->AliAnalysisManager::PackOutput()\n");
if (!target) {
- Error("PackOutput", "No target. Aborting.");
+ Error("PackOutput", "No target. Exiting.");
return;
}
+ TDirectory *cdir = gDirectory;
+ gROOT->cd();
if (fInputEventHandler) fInputEventHandler ->Terminate();
if (fOutputEventHandler) fOutputEventHandler ->Terminate();
if (fMCtruthEventHandler) fMCtruthEventHandler->Terminate();
+ gROOT->cd();
// Call FinishTaskOutput() for each event loop task (not called for
// post-event loop tasks - use Terminate() fo those)
AliAnalysisTask *task;
while ((task=(AliAnalysisTask*)nexttask())) {
if (!task->IsPostEventLoop()) {
- if (fDebug > 0) printf("->FinishTaskOutput: task %s\n", task->GetName());
+ if (fDebug > 1) printf("->FinishTaskOutput: task %s\n", task->GetName());
task->FinishTaskOutput();
- if (fDebug > 0) printf("<-FinishTaskOutput: task %s\n", task->GetName());
+ gROOT->cd();
+ if (fDebug > 1) printf("<-FinishTaskOutput: task %s\n", task->GetName());
}
- }
+ }
+ // Write statistics message on the workers.
+ if (fStatistics) WriteStatisticsMsg(fNcalls);
if (fMode == kProofAnalysis) {
TIter next(fOutputs);
AliAnalysisDataContainer *output;
Bool_t isManagedByHandler = kFALSE;
+ TList filestmp;
+ filestmp.SetOwner();
while ((output=(AliAnalysisDataContainer*)next())) {
// Do not consider outputs of post event loop tasks
isManagedByHandler = kFALSE;
- if (output->GetProducer()->IsPostEventLoop()) continue;
+ if (output->GetProducer() && output->GetProducer()->IsPostEventLoop()) continue;
const char *filename = output->GetFileName();
if (!(strcmp(filename, "default")) && fOutputEventHandler) {
isManagedByHandler = kTRUE;
if (strlen(filename) && !isManagedByHandler) {
// Backup current folder
TDirectory *opwd = gDirectory;
- // File resident outputs
- TFile *file = AliAnalysisManager::OpenFile(output, "RECREATE", kTRUE);
- // Clear file list to release object ownership to user.
- file->Clear();
+ // File resident outputs.
+ // Check first if the file exists.
+ TString openoption = "RECREATE";
+ Bool_t firsttime = kTRUE;
+ if (filestmp.FindObject(output->GetFileName())) {
+ firsttime = kFALSE;
+ } else {
+ filestmp.Add(new TNamed(output->GetFileName(),""));
+ }
+ if (!gSystem->AccessPathName(output->GetFileName()) && !firsttime) openoption = "UPDATE";
+// TFile *file = AliAnalysisManager::OpenFile(output, openoption, kTRUE);
// Save data to file, then close.
if (output->GetData()->InheritsFrom(TCollection::Class())) {
// If data is a collection, we set the name of the collection
// as the one of the container and we save as a single key.
TCollection *coll = (TCollection*)output->GetData();
coll->SetName(output->GetName());
- coll->Write(output->GetName(), TObject::kSingleKey);
+// coll->Write(output->GetName(), TObject::kSingleKey);
} else {
if (output->GetData()->InheritsFrom(TTree::Class())) {
+ TFile *file = AliAnalysisManager::OpenFile(output, openoption, kTRUE);
+ // Save data to file, then close.
TTree *tree = (TTree*)output->GetData();
- // tree->SetDirectory(file);
+ // Check if tree is in memory
+ if (tree->GetDirectory()==gROOT) tree->SetDirectory(gDirectory);
tree->AutoSave();
+ file->Close();
} else {
- output->GetData()->Write();
+// output->GetData()->Write();
}
}
if (fDebug > 1) printf("PackOutput %s: memory merge, file resident output\n", output->GetName());
- if (fDebug > 2) {
- printf(" file %s listing content:\n", filename);
- file->ls();
- }
- file->Close();
+// if (fDebug > 2) {
+// printf(" file %s listing content:\n", filename);
+// file->ls();
+// }
+ // Clear file list to release object ownership to user.
+// file->Clear();
+// file->Close();
output->SetFile(NULL);
// Restore current directory
if (opwd) opwd->cd();
if (fDebug > 1) printf("PackOutput %s: special output\n", output->GetName());
if (isManagedByHandler) {
// Terminate IO for files managed by the output handler
- if (file) file->Write();
+ // file->Write() moved to AOD handler (A.G. 11.01.10)
+// if (file) file->Write();
if (file && fDebug > 2) {
printf(" handled file %s listing content:\n", file->GetName());
file->ls();
output->GetData()->Write();
}
}
- file->Clear();
if (fDebug > 2) {
printf(" file %s listing content:\n", output->GetFileName());
file->ls();
}
+ // Clear file list to release object ownership to user.
+// file->Clear();
file->Close();
output->SetFile(NULL);
}
TString remote = fSpecialOutputLocation;
remote += "/";
Int_t gid = gROOT->ProcessLine("gProofServ->GetGroupId();");
- if (remote.BeginsWith("alien://")) {
- gROOT->ProcessLine("TGrid::Connect(\"alien://pcapiserv01.cern.ch:10000\", gProofServ->GetUser());");
+ if (remote.BeginsWith("alien:")) {
+ gROOT->ProcessLine("TGrid::Connect(\"alien:\", gProofServ->GetUser());");
remote += outFilename;
remote.ReplaceAll(".root", Form("_%d.root", gid));
} else {
}
}
}
- if (fDebug > 0) printf("<-AliAnalysisManager::PackOutput: output list contains %d containers\n", target->GetSize());
+ cdir->cd();
+ if (fDebug > 1) printf("<-AliAnalysisManager::PackOutput: output list contains %d containers\n", target->GetSize());
}
//______________________________________________________________________________
void AliAnalysisManager::ImportWrappers(TList *source)
{
// Import data in output containers from wrappers coming in source.
- if (fDebug > 0) printf("->AliAnalysisManager::ImportWrappers()\n");
+ if (fDebug > 1) printf("->AliAnalysisManager::ImportWrappers()\n");
TIter next(fOutputs);
AliAnalysisDataContainer *cont;
AliAnalysisDataWrapper *wrap;
TDirectory *cdir = gDirectory;
while ((cont=(AliAnalysisDataContainer*)next())) {
wrap = 0;
- if (cont->GetProducer()->IsPostEventLoop() && !inGrid) continue;
+ if (cont->GetProducer() && cont->GetProducer()->IsPostEventLoop() && !inGrid) continue;
+ if (cont->IsRegisterDataset()) continue;
const char *filename = cont->GetFileName();
Bool_t isManagedByHandler = kFALSE;
if (!(strcmp(filename, "default")) && fOutputEventHandler) {
Error("ImportWrappers", "Cannot open file %s in read-only mode", filename);
continue;
}
+ f->cd();
TObject *obj = 0;
// Cd to the directory pointed by the container
TString folder = cont->GetFolderName();
// Try to fetch first an object having the container name.
obj = gDirectory->Get(cont->GetName());
if (!obj) {
- Warning("ImportWrappers", "Could not import object for container %s in file %s:%s.\n Object will not be available in Terminate()",
- cont->GetName(), filename, cont->GetFolderName());
+ Warning("ImportWrappers", "Could not import object of type:%s for container %s in file %s:%s.\n Object will not be available in Terminate(). Try if possible to name the output object as the container (%s) or to embed it in a TList",
+ cont->GetType()->GetName(), cont->GetName(), filename, cont->GetFolderName(), cont->GetName());
continue;
}
wrap = new AliAnalysisDataWrapper(obj);
cont->ImportData(wrap);
}
if (cdir) cdir->cd();
- if (fDebug > 0) printf("<-AliAnalysisManager::ImportWrappers(): %d containers imported\n", icont);
+ if (fDebug > 1) printf("<-AliAnalysisManager::ImportWrappers(): %d containers imported\n", icont);
}
//______________________________________________________________________________
void AliAnalysisManager::UnpackOutput(TList *source)
{
// Called by AliAnalysisSelector::Terminate only on the client.
- if (fDebug > 0) printf("->AliAnalysisManager::UnpackOutput()\n");
+ if (fDebug > 1) printf("->AliAnalysisManager::UnpackOutput()\n");
if (!source) {
- Error("UnpackOutput", "No target. Aborting.");
+ Error("UnpackOutput", "No target. Exiting.");
return;
}
if (fDebug > 1) printf(" Source list contains %d containers\n", source->GetSize());
task->CheckNotify(kTRUE);
// If task is active, execute it
if (task->IsPostEventLoop() && task->IsActive()) {
- if (fDebug > 0) printf("== Executing post event loop task %s\n", task->GetName());
+ if (fDebug > 1) printf("== Executing post event loop task %s\n", task->GetName());
task->ExecuteTask();
}
}
}
}
- if (fDebug > 0) printf("<-AliAnalysisManager::UnpackOutput()\n");
+ if (fDebug > 1) printf("<-AliAnalysisManager::UnpackOutput()\n");
}
//______________________________________________________________________________
// The Terminate() function is the last function to be called during
// a query. It always runs on the client, it can be used to present
// the results graphically.
- if (fDebug > 0) printf("->AliAnalysisManager::Terminate()\n");
+ if (fDebug > 1) printf("->AliAnalysisManager::Terminate()\n");
+ TDirectory *cdir = gDirectory;
+ gROOT->cd();
AliAnalysisTask *task;
+ AliAnalysisDataContainer *output;
TIter next(fTasks);
+ TStopwatch timer;
+ Bool_t getsysInfo = ((fNSysInfo>0) && (fMode==kLocalAnalysis))?kTRUE:kFALSE;
// Call Terminate() for tasks
- while ((task=(AliAnalysisTask*)next())) task->Terminate();
+ Int_t itask = 0;
+ while (!IsSkipTerminate() && (task=(AliAnalysisTask*)next())) {
+ // Save all the canvases produced by the Terminate
+ TString pictname = Form("%s_%s", task->GetName(), task->ClassName());
+ task->Terminate();
+ gROOT->cd();
+ if (getsysInfo)
+ AliSysInfo::AddStamp(Form("%s_TERMINATE",task->ClassName()),0, itask, 2);
+ itask++;
+ if (TObject::TestBit(kSaveCanvases)) {
+ if (!gROOT->IsBatch()) {
+ if (fDebug>1) printf("Waiting 5 sec for %s::Terminate() to finish drawing ...\n", task->ClassName());
+ timer.Start();
+ while (timer.CpuTime()<5) {
+ timer.Continue();
+ gSystem->ProcessEvents();
+ }
+ }
+ Int_t iend = gROOT->GetListOfCanvases()->GetEntries();
+ if (iend==0) continue;
+ TCanvas *canvas;
+ for (Int_t ipict=0; ipict<iend; ipict++) {
+ canvas = (TCanvas*)gROOT->GetListOfCanvases()->At(ipict);
+ if (!canvas) continue;
+ canvas->SaveAs(Form("%s_%02d.gif", pictname.Data(),ipict));
+ }
+ gROOT->GetListOfCanvases()->Delete();
+ }
+ }
//
- TIter next1(fOutputs);
- AliAnalysisDataContainer *output;
+ if (fInputEventHandler) fInputEventHandler ->TerminateIO();
+ if (fOutputEventHandler) fOutputEventHandler ->TerminateIO();
+ if (fMCtruthEventHandler) fMCtruthEventHandler->TerminateIO();
+ gROOT->cd();
+ TObjArray *allOutputs = new TObjArray();
+ Int_t icont;
+ for (icont=0; icont<fOutputs->GetEntriesFast(); icont++) allOutputs->Add(fOutputs->At(icont));
+ if (!IsSkipTerminate())
+ for (icont=0; icont<fParamCont->GetEntriesFast(); icont++) allOutputs->Add(fParamCont->At(icont));
+ TIter next1(allOutputs);
+ TString handlerFile = "";
+ TString extraOutputs = "";
+ if (fOutputEventHandler) {
+ handlerFile = fOutputEventHandler->GetOutputFileName();
+ extraOutputs = fOutputEventHandler->GetExtraOutputs();
+ }
+ icont = 0;
+ TList filestmp;
while ((output=(AliAnalysisDataContainer*)next1())) {
// Special outputs or grid files have the files already closed and written.
- if (fMode == kGridAnalysis) continue;
- if (output->IsSpecialOutput()&&(fMode == kProofAnalysis)) continue;
+ icont++;
+ if (fMode == kGridAnalysis && icont<=fOutputs->GetEntriesFast()) continue;
+ if (fMode == kProofAnalysis) {
+ if (output->IsSpecialOutput() || output->IsRegisterDataset()) continue;
+ }
const char *filename = output->GetFileName();
- if (!(strcmp(filename, "default"))) {
- if (fOutputEventHandler) filename = fOutputEventHandler->GetOutputFileName();
- TFile *aodfile = (TFile*)gROOT->GetListOfFiles()->FindObject(filename);
- if (aodfile) {
- if (fDebug > 1) printf("Writing output handler file: %s\n", filename);
- aodfile->Write();
- continue;
- }
- }
+ TString openoption = "RECREATE";
+ if (!(strcmp(filename, "default"))) continue;
if (!strlen(filename)) continue;
if (!output->GetData()) continue;
TDirectory *opwd = gDirectory;
TFile *file = output->GetFile();
if (!file) file = (TFile*)gROOT->GetListOfFiles()->FindObject(filename);
- if (!file) file = new TFile(filename, "RECREATE");
+ if (!file) {
+ //if (handlerFile == filename && !gSystem->AccessPathName(filename)) openoption = "UPDATE";
+ Bool_t firsttime = kTRUE;
+ if (filestmp.FindObject(filename) || extraOutputs.Contains(filename)) {
+ firsttime = kFALSE;
+ } else {
+ filestmp.Add(new TNamed(filename,""));
+ }
+ if (!gSystem->AccessPathName(filename) && !firsttime) openoption = "UPDATE";
+ if (fDebug>1) printf("Opening file: %s option=%s\n",filename, openoption.Data());
+ file = new TFile(filename, openoption);
+ } else {
+ if (fDebug>1) printf("File <%s> already opened with option: <%s> \n", filename, file->GetOption());
+ openoption = file->GetOption();
+ if (openoption == "READ") {
+ if (fDebug>1) printf("...reopening in UPDATE mode\n");
+ file->ReOpen("UPDATE");
+ }
+ }
if (file->IsZombie()) {
Error("Terminate", "Cannot open output file %s", filename);
continue;
if (!file->GetDirectory(dir)) file->mkdir(dir);
file->cd(dir);
}
- if (fDebug > 1) printf(" writing output data %s to file %s:%s\n", output->GetData()->GetName(), file->GetName(), output->GetFolderName());
+ if (fDebug > 1) printf("...writing container %s to file %s:%s\n", output->GetName(), file->GetName(), output->GetFolderName());
if (output->GetData()->InheritsFrom(TCollection::Class())) {
// If data is a collection, we set the name of the collection
// as the one of the container and we save as a single key.
} else {
if (output->GetData()->InheritsFrom(TTree::Class())) {
TTree *tree = (TTree*)output->GetData();
- tree->SetDirectory(file);
+ tree->SetDirectory(gDirectory);
tree->AutoSave();
} else {
output->GetData()->Write();
}
}
if (opwd) opwd->cd();
- }
+ }
+ gROOT->cd();
next1.Reset();
+ TString copiedFiles;
while ((output=(AliAnalysisDataContainer*)next1())) {
// Close all files at output
TDirectory *opwd = gDirectory;
if (output->GetFile()) {
+ // Clear file list to release object ownership to user.
+// output->GetFile()->Clear();
output->GetFile()->Close();
- output->SetFile(NULL);
// Copy merged outputs in alien if requested
- if (fSpecialOutputLocation.Length() &&
- fSpecialOutputLocation.BeginsWith("alien://")) {
+ if (fSpecialOutputLocation.BeginsWith("alien://")) {
+ if (copiedFiles.Contains(output->GetFile()->GetName())) {
+ if (opwd) opwd->cd();
+ output->SetFile(NULL);
+ continue;
+ }
Info("Terminate", "Copy file %s to %s", output->GetFile()->GetName(),fSpecialOutputLocation.Data());
+ gROOT->ProcessLine("if (!gGrid) TGrid::Connect(\"alien:\");");
TFile::Cp(output->GetFile()->GetName(),
Form("%s/%s", fSpecialOutputLocation.Data(), output->GetFile()->GetName()));
+ copiedFiles += output->GetFile()->GetName();
}
+ output->SetFile(NULL);
}
if (opwd) opwd->cd();
}
-
- if (fInputEventHandler) fInputEventHandler ->TerminateIO();
- if (fOutputEventHandler) fOutputEventHandler ->TerminateIO();
- if (fMCtruthEventHandler) fMCtruthEventHandler->TerminateIO();
-
- Bool_t getsysInfo = ((fNSysInfo>0) && (fMode==kLocalAnalysis))?kTRUE:kFALSE;
+ delete allOutputs;
+ //Write statistics information on the client
+ if (fStatistics) WriteStatisticsMsg(fNcalls);
if (getsysInfo) {
- TDirectory *cdir = gDirectory;
+ TDirectory *crtdir = gDirectory;
TFile f("syswatch.root", "RECREATE");
+ TH1 *hist;
+ TString cut;
if (!f.IsZombie()) {
TTree *tree = AliSysInfo::MakeTree("syswatch.log");
+ tree->SetName("syswatch");
tree->SetMarkerStyle(kCircle);
tree->SetMarkerColor(kBlue);
tree->SetMarkerSize(0.5);
if (!gROOT->IsBatch()) {
tree->SetAlias("event", "id0");
- tree->SetAlias("memUSED", "mi.fMemUsed");
- new TCanvas("SysInfo","SysInfo",10,10,800,600);
- tree->Draw("memUSED:event","","", 1234567890, 0);
+ tree->SetAlias("task", "id1");
+ tree->SetAlias("stage", "id2");
+ // Already defined aliases
+ // tree->SetAlias("deltaT","stampSec-stampOldSec");
+ // tree->SetAlias("T","stampSec-first");
+ // tree->SetAlias("deltaVM","(pI.fMemVirtual-pIOld.fMemVirtual)");
+ // tree->SetAlias("VM","pI.fMemVirtual");
+ TCanvas *canvas = new TCanvas("SysInfo","SysInfo",10,10,1200,800);
+ Int_t npads = 1 /*COO plot for all tasks*/ +
+ fTopTasks->GetEntries() /*Exec plot per task*/ +
+ 1 /*Terminate plot for all tasks*/ +
+ 1; /*vm plot*/
+
+ Int_t iopt = (Int_t)TMath::Sqrt((Double_t)npads);
+ if (npads<iopt*(iopt+1))
+ canvas->Divide(iopt, iopt+1, 0.01, 0.01);
+ else
+ canvas->Divide(iopt+1, iopt+1, 0.01, 0.01);
+ Int_t ipad = 1;
+ // draw the plot of deltaVM for Exec for each task
+ for (itask=0; itask<fTopTasks->GetEntriesFast(); itask++) {
+ task = (AliAnalysisTask*)fTopTasks->At(itask);
+ canvas->cd(ipad++);
+ cut = Form("task==%d && stage==1", itask);
+ tree->Draw("deltaVM:event",cut,"", 1234567890, 0);
+ hist = (TH1*)gPad->GetListOfPrimitives()->FindObject("htemp");
+ if (hist) {
+ hist->SetTitle(Form("%s: Exec dVM[MB]/event", task->GetName()));
+ hist->GetYaxis()->SetTitle("deltaVM [MB]");
+ }
+ }
+ // Draw the plot of deltaVM for CreateOutputObjects for all tasks
+ canvas->cd(ipad++);
+ tree->SetMarkerStyle(kFullTriangleUp);
+ tree->SetMarkerColor(kRed);
+ tree->SetMarkerSize(0.8);
+ cut = "task>=0 && task<1000 && stage==0";
+ tree->Draw("deltaVM:sname",cut,"", 1234567890, 0);
+ hist = (TH1*)gPad->GetListOfPrimitives()->FindObject("htemp");
+ if (hist) {
+ hist->SetTitle("Memory in CreateOutputObjects()");
+ hist->GetYaxis()->SetTitle("deltaVM [MB]");
+ hist->GetXaxis()->SetTitle("task");
+ }
+ // draw the plot of deltaVM for Terminate for all tasks
+ canvas->cd(ipad++);
+ tree->SetMarkerStyle(kOpenSquare);
+ tree->SetMarkerColor(kMagenta);
+ cut = "task>=0 && task<1000 && stage==2";
+ tree->Draw("deltaVM:sname",cut,"", 1234567890, 0);
+ hist = (TH1*)gPad->GetListOfPrimitives()->FindObject("htemp");
+ if (hist) {
+ hist->SetTitle("Memory in Terminate()");
+ hist->GetYaxis()->SetTitle("deltaVM [MB]");
+ hist->GetXaxis()->SetTitle("task");
+ }
+ // Full VM profile
+ canvas->cd(ipad++);
+ tree->SetMarkerStyle(kFullCircle);
+ tree->SetMarkerColor(kGreen);
+ cut = Form("task==%d && stage==1",fTopTasks->GetEntriesFast()-1);
+ tree->Draw("VM:event",cut,"", 1234567890, 0);
+ hist = (TH1*)gPad->GetListOfPrimitives()->FindObject("htemp");
+ if (hist) {
+ hist->SetTitle("Virtual memory");
+ hist->GetYaxis()->SetTitle("VM [MB]");
+ }
+ canvas->Modified();
}
+ tree->SetMarkerStyle(kCircle);
+ tree->SetMarkerColor(kBlue);
+ tree->SetMarkerSize(0.5);
tree->Write();
f.Close();
delete tree;
}
- if (cdir) cdir->cd();
+ if (crtdir) crtdir->cd();
}
// Validate the output files
- if (ValidateOutputFiles()) {
+ if (ValidateOutputFiles() && fIsRemote && fMode!=kProofAnalysis) {
ofstream out;
out.open("outputs_valid", ios::out);
out.close();
- }
- if (fDebug > 0) printf("<-AliAnalysisManager::Terminate()\n");
+ }
+ cdir->cd();
+ if (fDebug > 1) printf("<-AliAnalysisManager::Terminate()\n");
}
+//______________________________________________________________________________
+void AliAnalysisManager::ProfileTask(Int_t itop, const char *option) const
+{
+// Profiles the task having the itop index in the list of top (first level) tasks.
+ AliAnalysisTask *task = (AliAnalysisTask*)fTopTasks->At(itop);
+ if (!task) {
+ Error("ProfileTask", "There are only %d top tasks in the manager", fTopTasks->GetEntries());
+ return;
+ }
+ ProfileTask(task->GetName(), option);
+}
+
+//______________________________________________________________________________
+void AliAnalysisManager::ProfileTask(const char *name, const char */*option*/) const
+{
+// Profile a managed task after the execution of the analysis in case NSysInfo
+// was used.
+ if (gSystem->AccessPathName("syswatch.root")) {
+ Error("ProfileTask", "No file syswatch.root found in the current directory");
+ return;
+ }
+ if (gROOT->IsBatch()) return;
+ AliAnalysisTask *task = (AliAnalysisTask*)fTopTasks->FindObject(name);
+ if (!task) {
+ Error("ProfileTask", "No top task named %s known by the manager.", name);
+ return;
+ }
+ Int_t itop = fTopTasks->IndexOf(task);
+ Int_t itask = fTasks->IndexOf(task);
+ // Create canvas with 2 pads: first draw COO + Terminate, second Exec
+ TDirectory *cdir = gDirectory;
+ TFile f("syswatch.root");
+ TTree *tree = (TTree*)f.Get("syswatch");
+ if (!tree) {
+ Error("ProfileTask", "No tree named <syswatch> found in file syswatch.root");
+ return;
+ }
+ if (fDebug > 1) printf("=== Profiling task %s (class %s)\n", name, task->ClassName());
+ TCanvas *canvas = new TCanvas(Form("profile_%d",itop),Form("Profile of task %s (class %s)",name,task->ClassName()),10,10,800,600);
+ canvas->Divide(2, 2, 0.01, 0.01);
+ Int_t ipad = 1;
+ TString cut;
+ TH1 *hist;
+ // VM profile for COO and Terminate methods
+ canvas->cd(ipad++);
+ cut = Form("task==%d && (stage==0 || stage==2)",itask);
+ tree->Draw("deltaVM:sname",cut,"", 1234567890, 0);
+ hist = (TH1*)gPad->GetListOfPrimitives()->FindObject("htemp");
+ if (hist) {
+ hist->SetTitle("Alocated VM[MB] for COO and Terminate");
+ hist->GetYaxis()->SetTitle("deltaVM [MB]");
+ hist->GetXaxis()->SetTitle("method");
+ }
+ // CPU profile per event
+ canvas->cd(ipad++);
+ cut = Form("task==%d && stage==1",itop);
+ tree->Draw("deltaT:event",cut,"", 1234567890, 0);
+ hist = (TH1*)gPad->GetListOfPrimitives()->FindObject("htemp");
+ if (hist) {
+ hist->SetTitle("Execution time per event");
+ hist->GetYaxis()->SetTitle("CPU/event [s]");
+ }
+ // VM profile for Exec
+ canvas->cd(ipad++);
+ cut = Form("task==%d && stage==1",itop);
+ tree->Draw("deltaVM:event",cut,"", 1234567890, 0);
+ hist = (TH1*)gPad->GetListOfPrimitives()->FindObject("htemp");
+ if (hist) {
+ hist->SetTitle("Alocated VM[MB] per event");
+ hist->GetYaxis()->SetTitle("deltaVM [MB]");
+ }
+ canvas->Modified();
+ delete tree;
+ f.Close();
+ if (cdir) cdir->cd();
+}
//______________________________________________________________________________
void AliAnalysisManager::AddTask(AliAnalysisTask *task)
{
// Adds a user task to the global list of tasks.
+ if (fInitOK) {
+ Error("AddTask", "Cannot add task %s since InitAnalysis was already called", task->GetName());
+ return;
+ }
+
if (fTasks->FindObject(task)) {
Warning("AddTask", "Task %s: the same object already added to the analysis manager. Not adding.", task->GetName());
return;
cont->SetDataOwned(kFALSE); // data owned by the file
}
break;
+ case kParamContainer:
+ fParamCont->Add(cont);
+ if (filename && strlen(filename)) {
+ cont->SetFileName(filename);
+ cont->SetDataOwned(kFALSE); // data owned by the file
+ }
+ break;
case kExchangeContainer:
break;
}
// Initialization of analysis chain of tasks. Should be called after all tasks
// and data containers are properly connected
// Reset flag and remove valid_outputs file if exists
- fInitOK = kFALSE;
+ if (fInitOK) return kTRUE;
if (!gSystem->AccessPathName("outputs_valid"))
gSystem->Unlink("outputs_valid");
// Check for top tasks (depending only on input data containers)
Error("InitAnalysis", "Wrong container %s : a file name MUST be provided for special outputs", cont->GetName());
return kFALSE;
}
- }
+ }
+ // Initialize requested branch list if needed
+ if (!fAutoBranchHandling) {
+ next.Reset();
+ while ((task=(AliAnalysisTask*)next())) {
+ if (!task->HasBranches()) {
+ Error("InitAnalysis", "Manual branch loading requested but task %s of type %s does not define branches.\nUse: fBranchNames = \"ESD:br1,br2,...,brN AOD:bra1,bra2,...,braM\"",
+ task->GetName(), task->ClassName());
+ return kFALSE;
+ }
+ if (!fInputEventHandler || !strlen(fInputEventHandler->GetDataType())) {
+ Error("InitAnalysis", "Manual branch loading requested but no input handler defined or handler does not define data type.");
+ return kFALSE;
+ }
+ TString taskbranches;
+ task->GetBranches(fInputEventHandler->GetDataType(), taskbranches);
+ if (taskbranches.IsNull()) {
+ Error("InitAnalysis", "Manual branch loading requested but task %s of type %s does not define branches of type %s:",
+ task->GetName(), task->ClassName(), fInputEventHandler->GetDataType());
+ return kFALSE;
+ }
+ AddBranches(taskbranches);
+ }
+ }
fInitOK = kTRUE;
return kTRUE;
}
+//______________________________________________________________________________
+void AliAnalysisManager::AddBranches(const char *branches)
+{
+// Add branches to the existing fRequestedBranches.
+ TString br(branches);
+ TObjArray *arr = br.Tokenize(",");
+ TIter next(arr);
+ TObject *obj;
+ while ((obj=next())) {
+ if (!fRequestedBranches.Contains(obj->GetName())) {
+ if (!fRequestedBranches.IsNull()) fRequestedBranches += ",";
+ fRequestedBranches += obj->GetName();
+ }
+ }
+ delete arr;
+}
+
+//______________________________________________________________________________
+void AliAnalysisManager::CheckBranches(Bool_t load)
+{
+// The method checks the input branches to be loaded during the analysis.
+ if (fAutoBranchHandling || fRequestedBranches.IsNull() || !fTree) return;
+ TObjArray *arr = fRequestedBranches.Tokenize(",");
+ TIter next(arr);
+ TObject *obj;
+ while ((obj=next())) {
+ TBranch *br = dynamic_cast<TBranch*>(fTable.FindObject(obj->GetName()));
+ if (!br) {
+ br = fTree->GetBranch(obj->GetName());
+ if (!br) {
+ Error("CheckBranches", "Could not find branch %s",obj->GetName());
+ continue;
+ }
+ }
+ fTable.Add(br);
+ if (load && br->GetReadEntry()!=GetCurrentEntry()) br->GetEntry(GetCurrentEntry());
+ }
+ delete arr;
+}
+
+//______________________________________________________________________________
+Bool_t AliAnalysisManager::CheckTasks() const
+{
+// Check consistency of tasks.
+ Int_t ntasks = fTasks->GetEntries();
+ if (!ntasks) {
+ Error("CheckTasks", "No tasks connected to the manager. This may be due to forgetting to compile the task or to load their library.");
+ return kFALSE;
+ }
+ // Get the pointer to AliAnalysisTaskSE::Class()
+ TClass *badptr = (TClass*)gROOT->ProcessLine("AliAnalysisTaskSE::Class()");
+ // Loop all tasks to check if their corresponding library was loaded
+ TIter next(fTasks);
+ TObject *obj;
+ while ((obj=next())) {
+ if (obj->IsA() == badptr) {
+ Error("CheckTasks", "##################\n \
+ Class for task %s NOT loaded. You probably forgot to load the library for this task (or compile it dynamically).\n###########################\n",obj->GetName());
+ return kFALSE;
+ }
+ }
+ return kTRUE;
+}
+
//______________________________________________________________________________
void AliAnalysisManager::PrintStatus(Option_t *option) const
{
AliAnalysisTask *task;
while ((task=(AliAnalysisTask*)next()))
task->PrintTask(option);
+
+ if (!fAutoBranchHandling && !fRequestedBranches.IsNull())
+ printf("Requested input branches:\n%s\n", fRequestedBranches.Data());
+
+ TString sopt(option);
+ sopt.ToUpper();
+
+ if (sopt.Contains("ALL"))
+ {
+ if ( fOutputEventHandler )
+ {
+ cout << TString('_',78) << endl;
+ cout << "OutputEventHandler:" << endl;
+ fOutputEventHandler->Print(" ");
+ }
+ }
}
//______________________________________________________________________________
}
//______________________________________________________________________________
-void AliAnalysisManager::StartAnalysis(const char *type, TTree *tree, Long64_t nentries, Long64_t firstentry)
+void AliAnalysisManager::RunLocalInit()
+{
+// Run LocalInit method for all tasks.
+ TDirectory *cdir = gDirectory;
+ if (IsTrainInitialized()) return;
+ TIter nextTask(fTasks);
+ AliAnalysisTask *task;
+ while ((task=(AliAnalysisTask*)nextTask())) {
+ gROOT->cd();
+ task->LocalInit();
+ }
+ cdir->cd();
+ TObject::SetBit(kTasksInitialized, kTRUE);
+}
+
+//______________________________________________________________________________
+Long64_t AliAnalysisManager::StartAnalysis(const char *type, Long64_t nentries, Long64_t firstentry)
+{
+// Start analysis having a grid handler.
+ if (!fGridHandler) {
+ Error("StartAnalysis", "Cannot start analysis providing just the analysis type without a grid handler.");
+ Info("===", "Add an AliAnalysisAlien object as plugin for this manager and configure it.");
+ return -1;
+ }
+ TTree *tree = NULL;
+ return StartAnalysis(type, tree, nentries, firstentry);
+}
+
+//______________________________________________________________________________
+Long64_t AliAnalysisManager::StartAnalysis(const char *type, TTree * const tree, Long64_t nentries, Long64_t firstentry)
{
// Start analysis for this manager. Analysis task can be: LOCAL, PROOF, GRID or
// MIX. Process nentries starting from firstentry
+ Long64_t retv = 0;
+ // Backup current directory and make sure gDirectory points to gROOT
+ TDirectory *cdir = gDirectory;
+ gROOT->cd();
if (!fInitOK) {
Error("StartAnalysis","Analysis manager was not initialized !");
- return;
+ cdir->cd();
+ return -1;
}
- if (fDebug > 0) printf("StartAnalysis %s\n",GetName());
+ if (!CheckTasks()) Fatal("StartAnalysis", "Not all needed libraries were loaded");
+ if (fDebug > 1) {
+ printf("StartAnalysis %s\n",GetName());
+ AliLog::SetGlobalLogLevel(AliLog::kInfo);
+ }
+ fMaxEntries = nentries;
+ fIsRemote = kFALSE;
TString anaType = type;
anaType.ToLower();
fMode = kLocalAnalysis;
- Bool_t runlocalinit = kTRUE;
- if (anaType.Contains("file")) runlocalinit = kFALSE;
+ if (anaType.Contains("file")) fIsRemote = kTRUE;
if (anaType.Contains("proof")) fMode = kProofAnalysis;
else if (anaType.Contains("grid")) fMode = kGridAnalysis;
else if (anaType.Contains("mix")) fMode = kMixingAnalysis;
if (fMode == kGridAnalysis) {
- if (!fGridHandler) {
- Error("StartAnalysis", "Cannot start grid analysis without a grid handler.");
- Info("===", "Add an AliAnalysisAlien object as plugin for this manager and configure it.");
- return;
- }
- // Write analysis manager in the analysis file
- cout << "===== RUNNING GRID ANALYSIS: " << GetName() << endl;
- // run local task configuration
- TIter nextTask(fTasks);
- AliAnalysisTask *task;
- while ((task=(AliAnalysisTask*)nextTask())) {
- task->LocalInit();
- }
- if (!fGridHandler->StartAnalysis(nentries, firstentry)) {
- Info("StartAnalysis", "Grid analysis was stopped and cannot be terminated");
- return;
- }
+ fIsRemote = kTRUE;
+ if (!anaType.Contains("terminate")) {
+ if (!fGridHandler) {
+ Error("StartAnalysis", "Cannot start grid analysis without a grid handler.");
+ Info("===", "Add an AliAnalysisAlien object as plugin for this manager and configure it.");
+ cdir->cd();
+ return -1;
+ }
+ // Write analysis manager in the analysis file
+ cout << "===== RUNNING GRID ANALYSIS: " << GetName() << endl;
+ // run local task configuration
+ RunLocalInit();
+ if (!fGridHandler->StartAnalysis(nentries, firstentry)) {
+ Info("StartAnalysis", "Grid analysis was stopped and cannot be terminated");
+ cdir->cd();
+ return -1;
+ }
- // Terminate grid analysis
- if (fSelector && fSelector->GetStatus() == -1) return;
- if (fGridHandler->GetRunMode() == AliAnalysisGrid::kOffline) return;
- cout << "===== MERGING OUTPUTS REGISTERED BY YOUR ANALYSIS JOB: " << GetName() << endl;
- if (!fGridHandler->MergeOutputs()) {
- // Return if outputs could not be merged or if it alien handler
- // was configured for offline mode or local testing.
- return;
- }
+ // Terminate grid analysis
+ if (fSelector && fSelector->GetStatus() == -1) {cdir->cd(); return -1;}
+ if (fGridHandler->GetRunMode() == AliAnalysisGrid::kOffline) {cdir->cd(); return 0;}
+ cout << "===== MERGING OUTPUTS REGISTERED BY YOUR ANALYSIS JOB: " << GetName() << endl;
+ if (!fGridHandler->MergeOutputs()) {
+ // Return if outputs could not be merged or if it alien handler
+ // was configured for offline mode or local testing.
+ cdir->cd();
+ return 0;
+ }
+ }
+ cout << "===== TERMINATING GRID ANALYSIS JOB: " << GetName() << endl;
ImportWrappers(NULL);
Terminate();
- return;
+ cdir->cd();
+ return 0;
}
- char line[256];
+ TString line;
SetEventLoop(kFALSE);
// Enable event loop mode if a tree was provided
- if (tree || fMode==kMixingAnalysis) SetEventLoop(kTRUE);
+ if (tree || fGridHandler || fMode==kMixingAnalysis) SetEventLoop(kTRUE);
TChain *chain = 0;
TString ttype = "TTree";
chain = (TChain*)tree;
if (!chain || !chain->GetListOfFiles()->First()) {
Error("StartAnalysis", "Cannot process null or empty chain...");
- return;
+ cdir->cd();
+ return -1;
}
ttype = "TChain";
}
+ Bool_t getsysInfo = ((fNSysInfo>0) && (fMode==kLocalAnalysis))?kTRUE:kFALSE;
+ if (getsysInfo) AliSysInfo::AddStamp("Start", 0);
// Initialize locally all tasks (happens for all modes)
TIter next(fTasks);
AliAnalysisTask *task;
- if (runlocalinit) {
- while ((task=(AliAnalysisTask*)next())) {
- task->LocalInit();
- }
- }
+ RunLocalInit();
switch (fMode) {
case kLocalAnalysis:
- if (!tree) {
+ if (!tree && !fGridHandler) {
TIter nextT(fTasks);
// Call CreateOutputObjects for all tasks
+ Int_t itask = 0;
+ Bool_t dirStatus = TH1::AddDirectoryStatus();
while ((task=(AliAnalysisTask*)nextT())) {
- TDirectory *curdir = gDirectory;
+ TH1::AddDirectory(kFALSE);
task->CreateOutputObjects();
- if (curdir) curdir->cd();
+ if (!task->CheckPostData()) {
+ Error("SlaveBegin","####### IMPORTANT! ####### \n\n\n\
+ Task %s (%s) did not call PostData() for all its outputs in (User)CreateOutputObjects()\n\n\
+ ########### FIX YOUR CODE, THIS WILL PRODUCE A FATAL ERROR IN FUTURE! ###########", task->GetName(), task->ClassName());
+ }
+ if (getsysInfo) AliSysInfo::AddStamp(Form("%s_CREATEOUTOBJ",task->ClassName()), 0, itask, 0);
+ gROOT->cd();
+ itask++;
}
+ TH1::AddDirectory(dirStatus);
+ if (IsExternalLoop()) {
+ Info("StartAnalysis", "Initialization done. Event loop is controlled externally.\
+ \nSetData for top container, call ExecAnalysis in a loop and then Terminate manually");
+ return 0;
+ }
ExecAnalysis();
Terminate();
- return;
+ return 0;
}
+ fSelector = new AliAnalysisSelector(this);
+ // Check if a plugin handler is used
+ if (fGridHandler) {
+ // Get the chain from the plugin
+ TString dataType = "esdTree";
+ if (fInputEventHandler) {
+ dataType = fInputEventHandler->GetDataType();
+ dataType.ToLower();
+ dataType += "Tree";
+ }
+ chain = fGridHandler->GetChainForTestMode(dataType);
+ if (!chain) {
+ Error("StartAnalysis", "No chain for test mode. Aborting.");
+ return -1;
+ }
+ cout << "===== RUNNING LOCAL ANALYSIS" << GetName() << " ON CHAIN " << chain->GetName() << endl;
+ retv = chain->Process(fSelector, "", nentries, firstentry);
+ break;
+ }
// Run tree-based analysis via AliAnalysisSelector
cout << "===== RUNNING LOCAL ANALYSIS " << GetName() << " ON TREE " << tree->GetName() << endl;
- fSelector = new AliAnalysisSelector(this);
- tree->Process(fSelector, "", nentries, firstentry);
+ retv = tree->Process(fSelector, "", nentries, firstentry);
break;
case kProofAnalysis:
+ fIsRemote = kTRUE;
+ // Check if the plugin is used
+ if (fGridHandler) {
+ return StartAnalysis(type, fGridHandler->GetProofDataSet(), nentries, firstentry);
+ }
if (!gROOT->GetListOfProofs() || !gROOT->GetListOfProofs()->GetEntries()) {
- Error("StartAnalysis", "No PROOF!!! Aborting.");
- return;
+ Error("StartAnalysis", "No PROOF!!! Exiting.");
+ cdir->cd();
+ return -1;
}
- sprintf(line, "gProof->AddInput((TObject*)0x%lx);", (ULong_t)this);
+ line = Form("gProof->AddInput((TObject*)%p);", this);
gROOT->ProcessLine(line);
if (chain) {
chain->SetProof();
cout << "===== RUNNING PROOF ANALYSIS " << GetName() << " ON CHAIN " << chain->GetName() << endl;
- chain->Process("AliAnalysisSelector", "", nentries, firstentry);
+ retv = chain->Process("AliAnalysisSelector", "", nentries, firstentry);
} else {
- Error("StartAnalysis", "No chain!!! Aborting.");
- return;
+ Error("StartAnalysis", "No chain!!! Exiting.");
+ cdir->cd();
+ return -1;
}
break;
case kGridAnalysis:
- Warning("StartAnalysis", "GRID analysis mode not implemented. Running local.");
- break;
+ fIsRemote = kTRUE;
+ if (!anaType.Contains("terminate")) {
+ if (!fGridHandler) {
+ Error("StartAnalysis", "Cannot start grid analysis without a grid handler.");
+ Info("===", "Add an AliAnalysisAlien object as plugin for this manager and configure it.");
+ cdir->cd();
+ return -1;
+ }
+ // Write analysis manager in the analysis file
+ cout << "===== RUNNING GRID ANALYSIS: " << GetName() << endl;
+ // Start the analysis via the handler
+ if (!fGridHandler->StartAnalysis(nentries, firstentry)) {
+ Info("StartAnalysis", "Grid analysis was stopped and cannot be terminated");
+ cdir->cd();
+ return -1;
+ }
+
+ // Terminate grid analysis
+ if (fSelector && fSelector->GetStatus() == -1) {cdir->cd(); return -1;}
+ if (fGridHandler->GetRunMode() == AliAnalysisGrid::kOffline) {cdir->cd(); return 0;}
+ cout << "===== MERGING OUTPUTS REGISTERED BY YOUR ANALYSIS JOB: " << GetName() << endl;
+ if (!fGridHandler->MergeOutputs()) {
+ // Return if outputs could not be merged or if it alien handler
+ // was configured for offline mode or local testing.
+ cdir->cd();
+ return 0;
+ }
+ }
+ cout << "===== TERMINATING GRID ANALYSIS JOB: " << GetName() << endl;
+ ImportWrappers(NULL);
+ Terminate();
+ cdir->cd();
+ return 0;
case kMixingAnalysis:
// Run event mixing analysis
if (!fEventPool) {
Error("StartAnalysis", "Cannot run event mixing without event pool");
- return;
+ cdir->cd();
+ return -1;
}
cout << "===== RUNNING EVENT MIXING ANALYSIS " << GetName() << endl;
fSelector = new AliAnalysisSelector(this);
// Call NotifyBinChange for all tasks
while ((task=(AliAnalysisTask*)next()))
if (!task->IsPostEventLoop()) task->NotifyBinChange();
- chain->Process(fSelector);
+ retv = chain->Process(fSelector);
+ if (retv < 0) {
+ Error("StartAnalysis", "Mixing analysis failed");
+ cdir->cd();
+ return retv;
+ }
}
PackOutput(fSelector->GetOutputList());
Terminate();
- }
+ }
+ cdir->cd();
+ return retv;
}
//______________________________________________________________________________
-void AliAnalysisManager::StartAnalysis(const char *type, const char *dataset, Long64_t nentries, Long64_t firstentry)
+Long64_t AliAnalysisManager::StartAnalysis(const char *type, const char *dataset, Long64_t nentries, Long64_t firstentry)
{
// Start analysis for this manager on a given dataset. Analysis task can be:
// LOCAL, PROOF or GRID. Process nentries starting from firstentry.
if (!fInitOK) {
Error("StartAnalysis","Analysis manager was not initialized !");
- return;
+ return -1;
}
- if (fDebug > 0) printf("StartAnalysis %s\n",GetName());
+ fIsRemote = kTRUE;
+ if (fDebug > 1) printf("StartAnalysis %s\n",GetName());
TString anaType = type;
anaType.ToLower();
if (!anaType.Contains("proof")) {
Error("StartAnalysis", "Cannot process datasets in %s mode. Try PROOF.", type);
- return;
+ return -1;
}
fMode = kProofAnalysis;
- char line[256];
+ TString line;
SetEventLoop(kTRUE);
// Set the dataset flag
TObject::SetBit(kUseDataSet);
fTree = 0;
+ if (fGridHandler) {
+ // Start proof analysis using the grid handler
+ if (!fGridHandler->StartAnalysis(nentries, firstentry)) {
+ Error("StartAnalysis", "The grid plugin could not start PROOF analysis");
+ return -1;
+ }
+ // Check if the plugin is in test mode
+ if (fGridHandler->GetRunMode() == AliAnalysisGrid::kTest) {
+ dataset = "test_collection";
+ } else {
+ dataset = fGridHandler->GetProofDataSet();
+ }
+ }
- // Initialize locally all tasks
- TIter next(fTasks);
- AliAnalysisTask *task;
- while ((task=(AliAnalysisTask*)next())) {
- task->LocalInit();
- }
-
if (!gROOT->GetListOfProofs() || !gROOT->GetListOfProofs()->GetEntries()) {
- Error("StartAnalysis", "No PROOF!!! Aborting.");
- return;
+ Error("StartAnalysis", "No PROOF!!! Exiting.");
+ return -1;
}
- sprintf(line, "gProof->AddInput((TObject*)0x%lx);", (ULong_t)this);
+
+ // Initialize locally all tasks
+ RunLocalInit();
+
+ line = Form("gProof->AddInput((TObject*)%p);", this);
gROOT->ProcessLine(line);
- sprintf(line, "gProof->GetDataSet(\"%s\");", dataset);
- if (!gROOT->ProcessLine(line)) {
- Error("StartAnalysis", "Dataset %s not found", dataset);
- return;
- }
- sprintf(line, "gProof->Process(\"%s\", \"AliAnalysisSelector\", \"\", %lld, %lld);",
- dataset, nentries, firstentry);
+ Long_t retv;
+ line = Form("gProof->Process(\"%s\", \"AliAnalysisSelector\", \"\", %lld, %lld);",
+ dataset, nentries, firstentry);
cout << "===== RUNNING PROOF ANALYSIS " << GetName() << " ON DATASET " << dataset << endl;
- gROOT->ProcessLine(line);
+ retv = (Long_t)gROOT->ProcessLine(line);
+ return retv;
}
//______________________________________________________________________________
TString opt(option);
opt.ToUpper();
if ((opt=="UPDATE") && (opt!=f->GetOption()))
- ::Fatal("AliAnalysisManager::OpenFile", "File %s already opened, but not in UPDATE mode!", cont->GetFileName());
+ ::Info("AliAnalysisManager::OpenFile", "File %s already opened in %s mode!", cont->GetFileName(), f->GetOption());
} else {
f = TFile::Open(filename, option);
}
}
//______________________________________________________________________________
-TFile *AliAnalysisManager::OpenProofFile(AliAnalysisDataContainer *cont, const char *option)
+TFile *AliAnalysisManager::OpenProofFile(AliAnalysisDataContainer *cont, const char *option, const char *extaod)
{
// Opens a special output file used in PROOF.
TString line;
TString filename = cont->GetFileName();
+ if (cont == fCommonOutput) {
+ if (fOutputEventHandler) {
+ if (strlen(extaod)) filename = extaod;
+ filename = fOutputEventHandler->GetOutputFileName();
+ }
+ else Fatal("OpenProofFile","No output container. Exiting.");
+ }
TFile *f = NULL;
if (fMode!=kProofAnalysis || !fSelector) {
Fatal("OpenProofFile","Cannot open PROOF file %s: no PROOF or selector",filename.Data());
// Check if option "UPDATE" was preserved
TString opt(option);
opt.ToUpper();
- if ((opt=="UPDATE") && (opt!=f->GetOption()))
- Fatal("OpenProofFile", "File %s already opened, but not in UPDATE mode!", cont->GetFileName());
+ if ((opt=="UPDATE") && (opt!=f->GetOption()))
+ ::Info("OpenProofFile", "File %s already opened in %s mode!", cont->GetFileName(), f->GetOption());
} else {
f = new TFile(filename, option);
}
TObject *pof = fSelector->GetOutputList()->FindObject(filename);
if (pof) {
// Get the actual file
- line = Form("((TProofOutputFile*)0x%lx)->GetFileName();", (ULong_t)pof);
+ line = Form("((TProofOutputFile*)%p)->GetFileName();", pof);
filename = (const char*)gROOT->ProcessLine(line);
+ if (fDebug>1) {
+ printf("File: %s already booked via TProofOutputFile\n", filename.Data());
+ }
f = (TFile*)gROOT->GetListOfFiles()->FindObject(filename);
- if (!f) Fatal("OpenProofFile", "Proof output file found but no file opened for %s", filename.Data());
+ if (!f) {
+ Fatal("OpenProofFile", "Proof output file found but no file opened for %s", filename.Data());
+ return NULL;
+ }
// Check if option "UPDATE" was preserved
TString opt(option);
opt.ToUpper();
if ((opt=="UPDATE") && (opt!=f->GetOption()))
Fatal("OpenProofFile", "File %s already opened, but not in UPDATE mode!", cont->GetFileName());
} else {
- line = Form("TProofOutputFile *pf = new TProofOutputFile(\"%s\");", filename.Data());
+ if (cont->IsRegisterDataset()) {
+ TString dsetName = filename;
+ dsetName.ReplaceAll(".root", cont->GetTitle());
+ dsetName.ReplaceAll(":","_");
+ if (fDebug>1) printf("Booking dataset: %s\n", dsetName.Data());
+ line = Form("TProofOutputFile *pf = new TProofOutputFile(\"%s\", \"DROV\", \"%s\");", filename.Data(), dsetName.Data());
+ } else {
+ if (fDebug>1) printf("Booking TProofOutputFile: %s to be merged\n", filename.Data());
+ line = Form("TProofOutputFile *pf = new TProofOutputFile(\"%s\");", filename.Data());
+ }
if (fDebug > 1) printf("=== %s\n", line.Data());
gROOT->ProcessLine(line);
line = Form("pf->OpenFile(\"%s\");", option);
printf(" == proof file name: %s", f->GetName());
}
// Add to proof output list
- line = Form("((TList*)0x%lx)->Add(pf);",(ULong_t)fSelector->GetOutputList());
- if (fDebug > 1) printf("=== %s", line.Data());
+ line = Form("((TList*)%p)->Add(pf);",fSelector->GetOutputList());
+ if (fDebug > 1) printf("=== %s\n", line.Data());
gROOT->ProcessLine(line);
}
if (f && !f->IsZombie() && !f->TestBit(TFile::kRecovered)) {
void AliAnalysisManager::ExecAnalysis(Option_t *option)
{
// Execute analysis.
- static Long64_t ncalls = 0;
+ static Long64_t nentries = 0;
+ static TTree *lastTree = 0;
+ static TStopwatch *timer = new TStopwatch();
+ // Only the first call to Process will trigger a true Notify. Other Notify
+ // coming before is ignored.
+ if (!TObject::TestBit(AliAnalysisManager::kTrueNotify)) {
+ TObject::SetBit(AliAnalysisManager::kTrueNotify);
+ Notify();
+ }
+ if (fDebug > 0) printf("MGR: Processing event #%d\n", fNcalls);
+ else {
+ if (fTree && (fTree != lastTree)) {
+ nentries += fTree->GetEntries();
+ lastTree = fTree;
+ }
+ if (!fNcalls) timer->Start();
+ if (!fIsRemote && TObject::TestBit(kUseProgressBar)) ProgressBar("Processing event", fNcalls, TMath::Min(fMaxEntries,nentries), timer, kFALSE);
+ }
+ gROOT->cd();
+ TDirectory *cdir = gDirectory;
Bool_t getsysInfo = ((fNSysInfo>0) && (fMode==kLocalAnalysis))?kTRUE:kFALSE;
- if (getsysInfo && ncalls==0) AliSysInfo::AddStamp("Start", (Int_t)ncalls);
- ncalls++;
+ if (getsysInfo && ((fNcalls%fNSysInfo)==0)) AliSysInfo::AddStamp("Exec_start", (Int_t)fNcalls);
if (!fInitOK) {
- Error("ExecAnalysis", "Analysis manager was not initialized !");
+ Error("ExecAnalysis", "Analysis manager was not initialized !");
+ cdir->cd();
return;
- }
+ }
+ fNcalls++;
AliAnalysisTask *task;
// Check if the top tree is active.
if (fTree) {
+ if (getsysInfo && ((fNcalls%fNSysInfo)==0))
+ AliSysInfo::AddStamp("Handlers_BeginEventGroup",fNcalls, 1002, 0);
TIter next(fTasks);
// De-activate all tasks
while ((task=(AliAnalysisTask*)next())) task->SetActive(kFALSE);
if (!cont) cont = (AliAnalysisDataContainer*)fInputs->At(0);
if (!cont) {
Error("ExecAnalysis","Cannot execute analysis in TSelector mode without at least one top container");
+ cdir->cd();
return;
}
cont->SetData(fTree); // This will notify all consumers
- Long64_t entry = fTree->GetTree()->GetReadEntry();
-
+ Long64_t entry = fTree->GetTree()->GetReadEntry();
//
// Call BeginEvent() for optional input/output and MC services
if (fInputEventHandler) fInputEventHandler ->BeginEvent(entry);
if (fOutputEventHandler) fOutputEventHandler ->BeginEvent(entry);
if (fMCtruthEventHandler) fMCtruthEventHandler->BeginEvent(entry);
+ gROOT->cd();
+ if (getsysInfo && ((fNcalls%fNSysInfo)==0))
+ AliSysInfo::AddStamp("Handlers_BeginEvent",fNcalls, 1000, 0);
//
// Execute the tasks
// TIter next1(cont->GetConsumers());
TIter next1(fTopTasks);
+ Int_t itask = 0;
while ((task=(AliAnalysisTask*)next1())) {
if (fDebug >1) {
cout << " Executing task " << task->GetName() << endl;
- }
-
+ }
task->ExecuteTask(option);
+ gROOT->cd();
+ if (getsysInfo && ((fNcalls%fNSysInfo)==0))
+ AliSysInfo::AddStamp(task->ClassName(), fNcalls, itask, 1);
+ itask++;
}
//
// Call FinishEvent() for optional output and MC services
if (fOutputEventHandler) fOutputEventHandler ->FinishEvent();
if (fMCtruthEventHandler) fMCtruthEventHandler->FinishEvent();
// Gather system information if requested
- if (getsysInfo && ((ncalls%fNSysInfo)==0))
- AliSysInfo::AddStamp(Form("Event#%lld",ncalls),(Int_t)ncalls);
+ if (getsysInfo && ((fNcalls%fNSysInfo)==0))
+ AliSysInfo::AddStamp("Handlers_FinishEvent",fNcalls, 1001, 1);
+ cdir->cd();
return;
}
// The event loop is not controlled by TSelector
if (fInputEventHandler) fInputEventHandler ->BeginEvent(-1);
if (fOutputEventHandler) fOutputEventHandler ->BeginEvent(-1);
if (fMCtruthEventHandler) fMCtruthEventHandler->BeginEvent(-1);
+ gROOT->cd();
+ if (getsysInfo && ((fNcalls%fNSysInfo)==0))
+ AliSysInfo::AddStamp("Handlers_BeginEvent",fNcalls, 1000, 0);
TIter next2(fTopTasks);
while ((task=(AliAnalysisTask*)next2())) {
task->SetActive(kTRUE);
cout << " Executing task " << task->GetName() << endl;
}
task->ExecuteTask(option);
+ gROOT->cd();
}
//
// Call FinishEvent() for optional output and MC services
if (fInputEventHandler) fInputEventHandler ->FinishEvent();
if (fOutputEventHandler) fOutputEventHandler ->FinishEvent();
if (fMCtruthEventHandler) fMCtruthEventHandler->FinishEvent();
+ if (getsysInfo && ((fNcalls%fNSysInfo)==0))
+ AliSysInfo::AddStamp("Handlers_FinishEvent",fNcalls, 1000, 1);
+ cdir->cd();
}
//______________________________________________________________________________
-void AliAnalysisManager::FinishAnalysis()
+Bool_t AliAnalysisManager::IsPipe(std::ostream &out)
{
-// Finish analysis.
+// Check if the stdout is connected to a pipe (C.Holm)
+ Bool_t ispipe = kFALSE;
+ out.seekp(0, std::ios_base::cur);
+ if (out.fail()) {
+ out.clear();
+ if (errno == ESPIPE) ispipe = kTRUE;
+ }
+ return ispipe;
}
-
+
//______________________________________________________________________________
-void AliAnalysisManager::SetInputEventHandler(AliVEventHandler* handler)
+void AliAnalysisManager::SetInputEventHandler(AliVEventHandler* const handler)
{
// Set the input event handler and create a container for it.
fInputEventHandler = handler;
- fCommonInput = CreateContainer("cAUTO_INPUT", TChain::Class(), AliAnalysisManager::kInputContainer);
- Warning("SetInputEventHandler", " An automatic input container for the input chain was created.\nPlease use: mgr->GetCommonInputContainer() to access it.");
+ if (!fCommonInput) fCommonInput = CreateContainer("cAUTO_INPUT", TChain::Class(), AliAnalysisManager::kInputContainer);
}
//______________________________________________________________________________
-void AliAnalysisManager::SetOutputEventHandler(AliVEventHandler* handler)
+void AliAnalysisManager::SetOutputEventHandler(AliVEventHandler* const handler)
{
// Set the input event handler and create a container for it.
fOutputEventHandler = handler;
- fCommonOutput = CreateContainer("cAUTO_OUTPUT", TTree::Class(), AliAnalysisManager::kOutputContainer, "default");
+ if (!fCommonOutput) fCommonOutput = CreateContainer("cAUTO_OUTPUT", TTree::Class(), AliAnalysisManager::kOutputContainer, "default");
fCommonOutput->SetSpecialOutput();
- Warning("SetOutputEventHandler", " An automatic output container for the output tree was created.\nPlease use: mgr->GetCommonOutputContainer() to access it.");
}
+//______________________________________________________________________________
+void AliAnalysisManager::SetDebugLevel(UInt_t level)
+{
+// Set verbosity of the analysis manager. If the progress bar is used, the call is ignored
+ if (TObject::TestBit(kUseProgressBar)) {
+ Info("SetDebugLevel","Ignored. Disable the progress bar first.");
+ return;
+ }
+ fDebug = level;
+}
+
+//______________________________________________________________________________
+void AliAnalysisManager::SetUseProgressBar(Bool_t flag, Int_t freq)
+{
+// Enable a text mode progress bar. Resets debug level to 0.
+ Info("SetUseProgressBar", "Progress bar enabled, updated every %d events.\n ### NOTE: Debug level reset to 0 ###", freq);
+ TObject::SetBit(kUseProgressBar,flag);
+ fPBUpdateFreq = freq;
+ fDebug = 0;
+}
+
//______________________________________________________________________________
void AliAnalysisManager::RegisterExtraFile(const char *fname)
{
// connected to any output container, so that the manager can properly register,
// retrieve or merge them when running in distributed mode. The file names are
// separated by blancs. The method has to be called in MyAnalysisTask::LocalInit().
+ if (fExtraFiles.Contains(fname)) return;
if (fExtraFiles.Length()) fExtraFiles += " ";
fExtraFiles += fname;
}
//______________________________________________________________________________
-Bool_t AliAnalysisManager::GetFileFromWrapper(const char *filename, TList *source)
+Bool_t AliAnalysisManager::GetFileFromWrapper(const char *filename, const TList *source)
{
// Copy a file from the location specified ina the wrapper with the same name from the source list.
- char full_path[512];
- char ch_url[512];
+ char fullPath[512];
+ char chUrl[512];
+ char tmp[1024];
TObject *pof = source->FindObject(filename);
if (!pof || !pof->InheritsFrom("TProofOutputFile")) {
Error("GetFileFromWrapper", "TProofOutputFile object not found in output list for file %s", filename);
return kFALSE;
}
- gROOT->ProcessLine(Form("sprintf((char*)0x%lx, \"%%s\", ((TProofOutputFile*)0x%lx)->GetOutputFileName();)", full_path, pof));
- gROOT->ProcessLine(Form("sprintf((char*)0x%lx, \"%%s\", gProof->GetUrl();)", ch_url));
- TString clientUrl(ch_url);
- TString full_path_str(full_path);
+ gROOT->ProcessLine(Form("sprintf((char*)%p, \"%%s\", ((TProofOutputFile*)%p)->GetOutputFileName());", fullPath, pof));
+ gROOT->ProcessLine(Form("sprintf((char*)%p, \"%%s\", gProof->GetUrl());",chUrl));
+ TString clientUrl(chUrl);
+ TString fullPath_str(fullPath);
if (clientUrl.Contains("localhost")){
- TObjArray* array = full_path_str.Tokenize ( "//" );
+ TObjArray* array = fullPath_str.Tokenize ( "//" );
TObjString *strobj = ( TObjString *)array->At(1);
TObjArray* arrayPort = strobj->GetString().Tokenize ( ":" );
TObjString *strobjPort = ( TObjString *) arrayPort->At(1);
- full_path_str.ReplaceAll(strobj->GetString().Data(),"localhost:PORT");
- full_path_str.ReplaceAll(":PORT",Form(":%s",strobjPort->GetString().Data()));
- if (fDebug > 1) Info("GetFileFromWrapper","Using tunnel from %s to %s",full_path_str.Data(),filename);
+ fullPath_str.ReplaceAll(strobj->GetString().Data(),"localhost:PORT");
+ fullPath_str.ReplaceAll(":PORT",Form(":%s",strobjPort->GetString().Data()));
+ if (fDebug > 1) Info("GetFileFromWrapper","Using tunnel from %s to %s",fullPath_str.Data(),filename);
delete arrayPort;
delete array;
}
+ else if (clientUrl.Contains("__lite__")) {
+ // Special case for ProofLite environement - get file info and copy.
+ gROOT->ProcessLine(Form("sprintf((char*)%p,\"%%s\",((TProofOutputFile*)%p)->GetDir());", tmp, pof));
+ fullPath_str = Form("%s/%s", tmp, fullPath);
+ }
if (fDebug > 1)
- Info("GetFileFromWrapper","Copying file %s from PROOF scratch space", full_path_str.Data());
- Bool_t gotit = TFile::Cp(full_path_str.Data(), filename);
+ Info("GetFileFromWrapper","Copying file %s from PROOF scratch space to %s", fullPath_str.Data(),filename);
+ Bool_t gotit = TFile::Cp(fullPath_str.Data(), filename);
if (!gotit)
Error("GetFileFromWrapper", "Could not get file %s from proof scratch space", filename);
return gotit;
TDirectory *cdir = gDirectory;
TString openedFiles;
while ((output=(AliAnalysisDataContainer*)next())) {
+ if (output->IsRegisterDataset()) continue;
TString filename = output->GetFileName();
if (filename == "default") {
if (!fOutputEventHandler) continue;
filename = fOutputEventHandler->GetOutputFileName();
+ // Main AOD may not be there
+ if (gSystem->AccessPathName(filename)) continue;
}
// Check if the file is closed
if (openedFiles.Contains(filename)) continue;;
TFile *file = (TFile*)gROOT->GetListOfFiles()->FindObject(filename);
if (file) {
Warning("ValidateOutputs", "File %s was not closed. Closing.", filename.Data());
+ // Clear file list to release object ownership to user.
+// file->Clear();
file->Close();
}
file = TFile::Open(filename);
cdir->cd();
return kTRUE;
}
+
+//______________________________________________________________________________
+void AliAnalysisManager::ProgressBar(const char *opname, Long64_t current, Long64_t size, TStopwatch * const watch, Bool_t last, Bool_t refresh)
+{
+// Implements a nice text mode progress bar.
+ static Long64_t icount = 0;
+ static TString oname;
+ static TString nname;
+ static Long64_t ocurrent = 0;
+ static Long64_t osize = 0;
+ static Int_t oseconds = 0;
+ static TStopwatch *owatch = 0;
+ static Bool_t oneoftwo = kFALSE;
+ static Int_t nrefresh = 0;
+ static Int_t nchecks = 0;
+ static char lastChar = 0;
+ const char symbol[4] = {'-','\\','|','/'};
+
+ if (!lastChar) lastChar = (IsPipe(std::cerr))?'\r':'\n';
+ if (!refresh) {
+ nrefresh = 0;
+ if (!size) return;
+ owatch = watch;
+ oname = opname;
+ ocurrent = TMath::Abs(current);
+ osize = TMath::Abs(size);
+ if (ocurrent > osize) ocurrent=osize;
+ } else {
+ nrefresh++;
+ if (!osize) return;
+ }
+ if ((current % fPBUpdateFreq) != 0) return;
+ icount++;
+ char progress[11] = " ";
+ Int_t ichar = icount%4;
+ Double_t time = 0.;
+ Int_t hours = 0;
+ Int_t minutes = 0;
+ Int_t seconds = 0;
+ if (owatch && !last) {
+ owatch->Stop();
+ time = owatch->RealTime();
+ seconds = int(time) % 60;
+ minutes = (int(time) / 60) % 60;
+ hours = (int(time) / 60 / 60);
+ if (refresh) {
+ if (oseconds==seconds) {
+ owatch->Continue();
+ return;
+ }
+ oneoftwo = !oneoftwo;
+ }
+ oseconds = seconds;
+ }
+ if (refresh && oneoftwo) {
+ nname = oname;
+ if (nchecks <= 0) nchecks = nrefresh+1;
+ Int_t pctdone = (Int_t)(100.*nrefresh/nchecks);
+ oname = Form(" == %d%% ==", pctdone);
+ }
+ Double_t percent = 100.0*ocurrent/osize;
+ Int_t nchar = Int_t(percent/10);
+ if (nchar>10) nchar=10;
+ Int_t i;
+ for (i=0; i<nchar; i++) progress[i] = '=';
+ progress[nchar] = symbol[ichar];
+ for (i=nchar+1; i<10; i++) progress[i] = ' ';
+ progress[10] = '\0';
+ oname += " ";
+ oname.Remove(20);
+ if(size<10000) fprintf(stderr, "%s [%10s] %4lld ", oname.Data(), progress, ocurrent);
+ else if(size<100000) fprintf(stderr, "%s [%10s] %5lld ",oname.Data(), progress, ocurrent);
+ else fprintf(stderr, "%s [%10s] %7lld ",oname.Data(), progress, ocurrent);
+ if (time>0.) {
+ Int_t full = Int_t(ocurrent > 0 ?
+ time * (float(osize)/ocurrent) + .5 :
+ 99*3600+59*60+59);
+ Int_t remain = Int_t(full - time);
+ Int_t rsec = remain % 60;
+ Int_t rmin = (remain / 60) % 60;
+ Int_t rhour = (remain / 60 / 60);
+ fprintf(stderr, "[%6.2f %%] TIME %.2d:%.2d:%.2d ETA %.2d:%.2d:%.2d%c",
+ percent, hours, minutes, seconds, rhour, rmin, rsec, lastChar);
+ }
+ else fprintf(stderr, "[%6.2f %%]%c", percent, lastChar);
+ if (refresh && oneoftwo) oname = nname;
+ if (owatch) owatch->Continue();
+ if (last) {
+ icount = 0;
+ owatch = 0;
+ ocurrent = 0;
+ osize = 0;
+ oseconds = 0;
+ oneoftwo = kFALSE;
+ nrefresh = 0;
+ fprintf(stderr, "\n");
+ }
+}
+
+//______________________________________________________________________________
+void AliAnalysisManager::DoLoadBranch(const char *name)
+{
+ // Get tree and load branch if needed.
+ static Long64_t crtEntry = -100;
+
+ if (fAutoBranchHandling || !fTree)
+ return;
+
+ TBranch *br = dynamic_cast<TBranch*>(fTable.FindObject(name));
+ if (!br) {
+ br = fTree->GetBranch(name);
+ if (!br) {
+ Error("DoLoadBranch", "Could not find branch %s",name);
+ return;
+ }
+ fTable.Add(br);
+ }
+ if (br->GetReadEntry()==fCurrentEntry) return;
+ Int_t ret = br->GetEntry(GetCurrentEntry());
+ if (ret<0) {
+ Error("DoLoadBranch", "Could not load entry %lld from branch %s",GetCurrentEntry(), name);
+ if (crtEntry != fCurrentEntry) {
+ CountEvent(1,0,1,0);
+ crtEntry = fCurrentEntry;
+ }
+ } else {
+ if (crtEntry != fCurrentEntry) {
+ CountEvent(1,1,0,0);
+ crtEntry = fCurrentEntry;
+ }
+ }
+}
+
+//______________________________________________________________________________
+void AliAnalysisManager::AddStatisticsTask(UInt_t offlineMask)
+{
+// Add the statistics task to the manager.
+ if (fStatistics) {
+ Info("AddStatisticsTask", "Already added");
+ return;
+ }
+ TString line = Form("AliAnalysisTaskStat::AddToManager(%u);", offlineMask);
+ gROOT->ProcessLine(line);
+}
+
+//______________________________________________________________________________
+void AliAnalysisManager::CountEvent(Int_t ninput, Int_t nprocessed, Int_t nfailed, Int_t naccepted)
+{
+// Bookkeep current event;
+ if (!fStatistics) return;
+ fStatistics->AddInput(ninput);
+ fStatistics->AddProcessed(nprocessed);
+ fStatistics->AddFailed(nfailed);
+ fStatistics->AddAccepted(naccepted);
+}
+
+//______________________________________________________________________________
+void AliAnalysisManager::AddStatisticsMsg(const char *line)
+{
+// Add a line in the statistics message. If available, the statistics message is written
+// at the end of the SlaveTerminate phase on workers AND at the end of Terminate
+// on the client.
+ if (!strlen(line)) return;
+ if (!fStatisticsMsg.IsNull()) fStatisticsMsg += "\n";
+ fStatisticsMsg += line;
+}
+
+//______________________________________________________________________________
+void AliAnalysisManager::WriteStatisticsMsg(Int_t)
+{
+// If fStatistics is present, write the file in the format ninput_nprocessed_nfailed_naccepted.stat
+ static Bool_t done = kFALSE;
+ if (done) return;
+ done = kTRUE;
+ if (!fStatistics) return;
+ ofstream out;
+ AddStatisticsMsg(Form("Number of input events: %lld",fStatistics->GetNinput()));
+ AddStatisticsMsg(Form("Number of processed events: %lld",fStatistics->GetNprocessed()));
+ AddStatisticsMsg(Form("Number of failed events (I/O): %lld",fStatistics->GetNfailed()));
+ AddStatisticsMsg(Form("Number of accepted events for mask %s: %lld", AliAnalysisStatistics::GetMaskAsString(fStatistics->GetOfflineMask()), fStatistics->GetNaccepted()));
+ out.open(Form("%lld_%lld_%lld_%lld.stat",fStatistics->GetNinput(),
+ fStatistics->GetNprocessed(),fStatistics->GetNfailed(),
+ fStatistics->GetNaccepted()), ios::out);
+ out << fStatisticsMsg << endl;
+ out.close();
+}
+
+//______________________________________________________________________________
+const char* AliAnalysisManager::GetOADBPath()
+{
+// returns the path of the OADB
+// this static function just depends on environment variables
+
+ static TString oadbPath;
+
+ if (gSystem->Getenv("OADB_PATH"))
+ oadbPath = gSystem->Getenv("OADB_PATH");
+ else if (gSystem->Getenv("ALICE_ROOT"))
+ oadbPath.Form("%s/OADB", gSystem->Getenv("ALICE_ROOT"));
+ else
+ ::Fatal("AliAnalysisManager::GetOADBPath", "Cannot figure out AODB path. Define ALICE_ROOT or OADB_PATH!");
+
+ return oadbPath;
+}
+
+//______________________________________________________________________________
+void AliAnalysisManager::SetGlobalStr(const char *key, const char *value)
+{
+// Define a custom string variable mapped to a global unique name. The variable
+// can be then retrieved by a given analysis macro via GetGlobalStr(key).
+ AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager();
+ if (!mgr) {
+ ::Error("AliAnalysisManager::SetGlobalStr", "No analysis manager defined");
+ return;
+ }
+ Bool_t valid = kFALSE;
+ TString existing = AliAnalysisManager::GetGlobalStr(key, valid);
+ if (valid) {
+ ::Error("AliAnalysisManager::SetGlobalStr", "Global %s = %s already defined.", key, existing.Data());
+ return;
+ }
+ mgr->GetGlobals()->Add(new TObjString(key), new TObjString(value));
+}
+
+//______________________________________________________________________________
+const char *AliAnalysisManager::GetGlobalStr(const char *key, Bool_t &valid)
+{
+// Static method to retrieve a global variable defined via SetGlobalStr.
+ valid = kFALSE;
+ AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager();
+ if (!mgr) return 0;
+ TObject *value = mgr->GetGlobals()->GetValue(key);
+ if (!value) return 0;
+ valid = kTRUE;
+ return value->GetName();
+}
+
+//______________________________________________________________________________
+void AliAnalysisManager::SetGlobalInt(const char *key, Int_t value)
+{
+// Define a custom integer variable mapped to a global unique name. The variable
+// can be then retrieved by a given analysis macro via GetGlobalInt(key).
+ AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager();
+ if (!mgr) {
+ ::Error("AliAnalysisManager::SetGlobalStr", "No analysis manager defined");
+ return;
+ }
+ Bool_t valid = kFALSE;
+ Int_t existing = AliAnalysisManager::GetGlobalInt(key, valid);
+ if (valid) {
+ ::Error("AliAnalysisManager::SetGlobalInt", "Global %s = %i already defined.", key, existing);
+ return;
+ }
+ mgr->GetGlobals()->Add(new TObjString(key), new TObjString(TString::Format("%i",value)));
+}
+
+//______________________________________________________________________________
+Int_t AliAnalysisManager::GetGlobalInt(const char *key, Bool_t &valid)
+{
+// Static method to retrieve a global variable defined via SetGlobalInt.
+ valid = kFALSE;
+ AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager();
+ if (!mgr) return 0;
+ TObject *value = mgr->GetGlobals()->GetValue(key);
+ if (!value) return 0;
+ valid = kTRUE;
+ TString s = value->GetName();
+ return s.Atoi();
+}
+
+//______________________________________________________________________________
+void AliAnalysisManager::SetGlobalDbl(const char *key, Double_t value)
+{
+// Define a custom double precision variable mapped to a global unique name. The variable
+// can be then retrieved by a given analysis macro via GetGlobalInt(key).
+ AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager();
+ if (!mgr) {
+ ::Error("AliAnalysisManager::SetGlobalStr", "No analysis manager defined");
+ return;
+ }
+ Bool_t valid = kFALSE;
+ Double_t existing = AliAnalysisManager::GetGlobalDbl(key, valid);
+ if (valid) {
+ ::Error("AliAnalysisManager::SetGlobalInt", "Global %s = %g already defined.", key, existing);
+ return;
+ }
+ mgr->GetGlobals()->Add(new TObjString(key), new TObjString(TString::Format("%f.16",value)));
+}
+
+//______________________________________________________________________________
+Double_t AliAnalysisManager::GetGlobalDbl(const char *key, Bool_t &valid)
+{
+// Static method to retrieve a global variable defined via SetGlobalDbl.
+ valid = kFALSE;
+ AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager();
+ if (!mgr) return 0;
+ TObject *value = mgr->GetGlobals()->GetValue(key);
+ if (!value) return 0;
+ valid = kTRUE;
+ TString s = value->GetName();
+ return s.Atof();
+}
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff