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v4-19-Release

v4-19-Release. P. Hristov 25/10/2010. v4-20-Release. Created on 20/10/2010, the branch will be recreated to take into account all the recent modifications. The rest of the slides concerns only v4-19-Release. Committed changes. #74065 Commit and Port AliFileMerger for Pass0. From rev. 44361

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v4-19-Release

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  1. v4-19-Release P. Hristov 25/10/2010

  2. v4-20-Release • Created on 20/10/2010, the branch will be recreated to take into account all the recent modifications. • The rest of the slides concerns only v4-19-Release

  3. Committed changes • #74065 Commit and Port AliFileMerger for Pass0. From rev. 44361 • #74044 Please port revision to the v4-19-Release (EVE). From rev. 43554, 44239, 44095, 44127, 44243, 44244, 44300 • #74040 Request to port the new tag system to the release. From rev. 43373,43374,43376,43423,43428,43460,43467,44160,44161,44282, 44344 • #74032 ZDC code to be ported to the release. From rev. 44306 • #74025 Request for porting a bugfix in TRD to the release. From rev. 42296 • #74019 Port request for r44224: AliTPCQAChecker.cxx AliTPCQADataMakerRec.cxx

  4. Committed changes • #74003 Porting new SPD extender description to AliRoot Release. From rev. 44284 • #73998 AliESDZDC.cxx changes to be committed in trunk and ported to the release (copy/paste error) • #74106 Request to port update of HLT framework to v4-19-Release. From rev. 44373,44386 • #74105 Request to port update of HLT pendolino to the v4-19-Release. From rev. 44268,44269,44270,44273 • #72642 EMCAL: Modifications in AliEMCALRecPoint, coverity corrections and other. From rev. 43377,43378,43549,43550,43560,43573,43821,44322,44325

  5. Committed changes • #74111 Request to port updated TOF simulation+reconstruction+QA code into release. From rev. 44201,44204,44324,44354,44355,44356,44357,44359,44363,44409 • #74121 Request to port r44394 to v4-19-release: AliVTrack::GetBz gives precalculated Bz at (0,0,0) • #74180: Commit and port changes to the release – AliFileMerger. From rev. 44476 • #74162: Request: porting bug fixing of AliTRDCalibTask and AliTRDCalibraVdriftLinearFit to the release for Pass 0. From rev. 44408 • #74185: Commit changes in the AddTaskTPCCalib.C

  6. Committed changes • #69225: Dump images with LogY scale and other such options. From rev. 43886

  7. Changes: OCDB • #74022 Update PMD mapping CDB object. From rev. 44311 • #73999 No valid CDB object found: PMD/Calib/Ddlinfo. From rev. 43482,44106,44107 • #74100 ZDC calibration object to be updated in RAW OCDB • #74116 Request to Update Pmd CDB to Release. From rev. 44384

  8. Not ready (25/10/10) • #73618 Problems in the minimum bias PbPb MC production at 2.76 TeV • Memory and CPU consumption • “Cyclic” production provided for investigation

  9. Cyclic PbPb production • 130844/130847: 10 Min. bias PbPb ev./job • OK: 183 • FPE sim.: 12 in pyinit_hijing.F:179 • FPE rec.: 3 in AliITStrackV2.cxx:345 1 in gthadr.F:418 • Not done: 1 • 130848: 20 Min. bias PbPb ev./job • OK: 90 • FPE sim.: 3 in pyinit_hijing.F:179 • FPE rec.: 2 in AliITStrackV2.cxx:345 • Not done: 5

  10. Reconstruction of 10 PbPb min. bias

  11. Cross-check with “syswatch.log”

  12. CPU: reconstruction from digits

  13. Requests • #74391 Request to port r44562 to v4-19-release: fix in step calculation of AliExternalTrackParam::PropagateTo-> 20 Rel. • #74379 Port HMPID classes in the release (ESD friends)-> 20-Rel. • #74378 Request to port rev. 44578 (MUON DQM) • #74376 Request to port commit 44551 (fix in SDD simulation) to v4-19-Release and v4-20-Release -> to be approved by HI • #74351 Porting of SDD material improvements-> 20-Rel. • #74393 Request to port AliITSClusterParam (updated parametrization for SPD)-> 20-Rel.

  14. Requests • #74254 ZDC and STEER (AliESDZDC) changes for TDC-> 20-Rel. • #74247 Request to port EMCAL rev. 43764 to v4-19 release (fix in the preprocessor): approved • #74222 request to port updates of the TPC online calibration to v4-19-Release: approved • #74325 Two tracking media with different transport parameters and same material in ZDC / TRD. Technical fix: approved

  15. Requests: OCDB • #74229 request to port OCDB entries • #74191 Update ITS RecoParam object to use Vertexer3D in High Flux

  16. Other reports • #74375 Worrying message when reading GRP • #74373 Crash in HLT simulation of PbPb events • #74372 Worrying message in HLT during PbPb simulation • #74371 Worrying message reading simulated raw in PbPb collisions • #74370 Worrying message from TRD trigger simulation • #74368 Worrying message from TOF in simulation • #74367 Worrying message from ITS in simulation • #74366 Worrying message from ITS in reconstruction • #74365 Worrying message in PbPb reco of EMCAL

  17. Other reports • #74364 Worrying message in PbPb reco of MUON • #74324 Two tracking media with different transport values in TPC materials • #74286 Memory leak @ AliITStrackerMI.cxx:531 • #74269 Many particles produced with Therminator are decayed twice • #74184 Add number of points used for dE/dx in TPC to AliAODpid

  18. Other reports • #74167 Add isMC switch to AliAODpidUtil • #74160 PWG1 QA task for HMPID • #74151 Important update in AliTOFPIDResponse class: use also T0 detector information to make Time-Of_flight PID

  19. Old slides

  20. Other reports 18/10/10 • #73932 Automatic adjustment of the clock shift • #74046 Request to commit new version of AliESDtrack • #74077 Loading of libs with AliEn plugin in proof mode • #74088 SPD Mean Vertex validity from GRP preprocessor • #74102 update of test/PbPbbench

  21. Other reports (11/10/10) • #73704 Streamline the CAF reconstruction in case of user-defined input raw-data collections • #73666 Fixes to EVE/alice-macros/muon_clusters.C • #73665 Fix to alieve_online.C • #73656 Memory leak in AliTPCParam • #73624 Undefined problem with mixing tracklets

  22. Other report (05/10/10) • #73538 TPC online and offline drift velocity calibration • #73432 EMCAL: Improvements for next productions • #73427 ULong_t and Long_t are not portable • #73417 Segvio reading ESD friends • #73348 AliAnalysisTagAnalysis not compatible with Tag files

  23. Other reports (27/09/10) • #73204 Ship the ITS mean vertex to the DCS and the machine • #72907 Call to multiView->InitGeomGentleMuon(gmuon, kFALSE, kTRUE); causes SIGSEGV • #72834 Request to extend AliPID::EParticleType to include light nuclei • #73203 Mean-vertex DA for HI run • #73198 HIJING Simulation crashes in destructor of AliGenHijingEventHeader • #73115 Floating point exception in hijing • #72965 New AliESDCaloTrigger + associated modifs in AliESDEvent

  24. Other reports (20/09/10) • #72723 Warning from HLT memory manager • #72662 ZDC code needs changes in STEER to work in HLT module • #72632 AliESDHeader contains misleading/wrong information • #72627 Problems in MC reco. from raw data • #72621 Suggestion for an extra protection in AliQADataMaker::Add2List

  25. Other reports (13/09/10) • #72388 Analysis tender is called after phys sel task • #72470 Memory leak in AliESDTagCreator::CreateESDTags • #72561 Simulation crash with rev. 43493 (change of AliGenHijing::fHeader)

  26. Other reports (06/09/10) • #72254 Introduce V0 Offline Trigger bits in the tags • #72317 Enable the compression of raw data • #72222 Memory leak in AliCaloCalibPedestal.cxx:58 • #72189 Memory leak @ AliTRDtrackV1.cxx:807 • #72164 Produce tags from RCT and merge with those created by reco • #72162 Reactivate CAF reconstruction • #72161 LTU config in OCDB

  27. Other reports (06/09/10) • #72159 Assign a Savannah to each detector to use raw OCDB in Simu • #72156 QA information into the run coordination table • #72152 Add merging of reco QA and tags in PWG1 • #72148 Recuperate thresholds for DQM into SHUTTLE

  28. Other reports (31/08/10) • #71979 fix AliITStrackV2::Improve() • #71952 VO_ALICE@AliRoot::v4-19-16-AN versus VO_ALICE@AliRoot::v4-19-22-AN

  29. Other reports (23/08/10) • #71709 There was a crash (kSigFloatingException) when do a test in ppbench • #71730 Delete output object in destructor of AliAnalysisTask

  30. Other reports (17/08/10) • #71359 Reconstruction for only HLT fails, • #71331 Improper use of TClonesArray in HLT for PbPbbench reconstruction - AliHLTMUONRecHit::AliChannel • #71291 Warning in Raw2SDigits for PHOS may indicate a problem

  31. Other reports (09/08/10) • #71207 Alien plugin : SetAdditionalLibs + EnablePackage • #71162 Alien plugin: problems with tags • #71073 Relative path for 'include' in dependency files • #71058 AliESDtrack label out of bounds • #71034 Improper use of TClonesArray in HLT for pp reconstruction - AliHLTDomainEntry/AliHLTTriggerDecision • #70989 GRP failing due to LHC Clock Phase issue

  32. Other reports (02/08/10) • #70771 Crash in Analysis in PbPbbench • #70739 Correct LHC clock phase treatment necessary

  33. Other reports (27/07/10) • #70389 Handling of Spectators has changed in HIJING after the updates for 1.38 • #70424 Filling scheme info in the ESD/AOD • #70433 Extension of AliPhysicsSelection to support new online trigger classes (with/without TRD pretrigger) • #70437 Bad TPC raw-data reading on raw->sdigits • #70461 Problem using Raw2SDigit for TRD on real data • #70498 TPC simulation crashes in ppbench • #70581 AliSimulation::Raw2SDigit for FMD on real raw data crashes • #70582 AliSimulation::Raw2SDigit for HMPID on real raw data errors in decoding

  34. Other reports (27/07/10) • #70587 AliSimulation::Raw2SDigit for ITS has huge memory leak (and crashes) • #70613 Shuttle freezes during communication with AliEn • #70639 AliSimulation:Raw2SDigits for EMCAL is not implemented? • #70665 Background estimation in physics selection to be updated • #70674 AliSimulation:Raw2SDigits for T0 is not implemented?

  35. General status • Need to freeze v4-19-Release for the coming PbPb collisions • Outstanding issues: low success rate (95% in pp, ~50% in cent1 PbPb) • Memory consumption • CPU consumption • Reconstruction of RAW data with many PbPb events: not tested • Several commits still needed, see the requests on the next page • Proposed solution • Run MC for 1000 central PbPb with every new tag (already done, see LHC10f8*). Store all files; store also everything from the failing jobs • Run QA macros on the successfully produced events • Discuss the results at QA and FHIP meetings and fix the issues • Important condition • Participation of the FHIP members in the weekly offline meeting

  36. Coverity • Good response in general • Still adding new defects while fixing the old ones

  37. CPU: PbPb simulation

  38. CPU: PbPb reconstruction

  39. Memory: PbPb MC production

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