1 / 95

v5-01-Release

v5-01-Release. P. Hristov 21/11/2011. Changes: v5-01-Rev-14. #87404: Implementing the CDB snapshot. From rev. 51894,51992,52568,52590,52654,52814 #88417: Request to commit/port fixes to ANALYSIS/AliFileMerger.{h,cxx}. From rev. 53125 #88861 EMCAL: Port Trigger QA analysis task to release

grozell
Download Presentation

v5-01-Release

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. v5-01-Release P. Hristov 21/11/2011

  2. Changes: v5-01-Rev-14 • #87404: Implementing the CDB snapshot. From rev. 51894,51992,52568,52590,52654,52814 • #88417: Request to commit/port fixes to ANALYSIS/AliFileMerger.{h,cxx}. From rev. 53125 • #88861 EMCAL: Port Trigger QA analysis task to release • #88936 Request to port 52924 (MUON DQM) • #88966 pPb configuration. From rev. 52982 • #88980 Request to port trunk rev. 52952 to the Release (fixed warnings) • #88987 request of porting of revision 52961,52965 in the release • #89005 Porting request (update in PWG1/TRD). From rev. 51710,51733,51810,52217,52240,52954,52960,52966

  3. Changes: v5-01-Rev-14 • #89027 Request to port a fix r/53002: Small memory leak in AliQADataMaker • #89031 PHOS trigger in PhysicsSelection. From rev. 53006,53009,53068 • #89058 Port request: change in the trigger names of CVLN. Rev. 53009 in ticket #89031 • #89068 Please port new QA wagon to the Revision. From rev. 52831,52845,52863 • #89113 Port HMPID files to the release. From rev. 52929,52942 • #89120 Request to port optimisation of memory allocation in AliHLTTPCDataCompressionDecoder to v5-01-Release. From rev. 52974,52984,52997,53053

  4. Changes: v5-01-Rev-14 • #89123 port to Release AliT0Reconstructor.cxx with important fix in reconstruction of simulated data. From rev. 53062 • #73877: Interaction time in MC. From rev. 50709,51126 • #88605: Request to port additional VZERO QA analysis task for Pb-Pb run. From rev. 53072 • #89203: Request to port an updated version of the MeanVertexer to the Release branch. From rev. 53117 • Possibility to reconstruct events in decreasing size order

  5. Changes: OCDB • #88991 Request to update TOF OCDB for 2010 pp 900 GeV runs

  6. Ongoing investigations • Problems with v5-01-Rev-13 on the GRID • High load on the OCDB servers, problems to access “TPC/Calib/Correction” • Not understood: overcoming the problem using a local copy of the OCDB file • #88914 Very high memory consumption in reco of 2011 Pb+Pb • Event ordering by size: implemented, tested only with local raw file • “Memory pools” implemented by Ruben: under tests in GSI • Additional syswatch points (Ruben) • Slow processing in the cascade finder • Memory trashing in FillESD and in the ESD friends • Working tcmalloc on SLC5 (used by LHCb and ATLAS via LD_PRELOAD)

  7. Requests • #24466: Prepare a Geant 4 production request • #89237 Code to port in release • #89259 ZDC code porting request • #89270 Request for porting TRD/PWG1 code • #89301 Request to port PWG3/muon filtering update (rev. 53190) • #89324 Request to port r53200 and regenerate ITSRecoParams: Switch to not create tracklets/tracks refs. in PbP • #89333 EMCAL: Port track matching modification to improve reconstruction speed to release

  8. Requests • #89334 AOD Calorimeters: store distance to matched tracks to clusters in AODs, port to trunk and release • #89335 Request to port AliPHOSRawFitterv4 to release • #89354 commit in STEER and port to Release AliESDTZERO with fixed " const" • #89355 EMCal Port r53227 & r53230 to the release • #89357 commit in STEER and port to release T0 AOD • #88861 EMCAL: Port Trigger QA analysis task to release

  9. Requests: OCDB • #89288 TRD: update of Chamber Status for LHC10d • #89302 EMCAL: Port updated bad maps for 2011 to alien

  10. Other reports • #89170 How to propagate promptly changes in the physics selection/trigger configuration to the QA • #89189 SPD Dead to RAW OCDB • #89233 Centrality selection for all events in the QA train • #89260 Adding sum of 4 tower PMTs vs. common PMT equalization in reconstruction • #89266 Reconstruction timing • #89298 Additional trigger class for semicentral / central -> soon replaces the old ones

  11. Other reports (21/11/11) • #88880 Error: Symbol G__exception in reconstruction • #89002 Update of QA macro • #89012 Implementation of cosmics tracker in standard reconstruction • #89021 AliEve - segmentation fault when executing macros: geom_emcal.C & emcal_all.C • #89071 cpass0 failed / ocdb update failed for 168103, 168076, 168068, 168177

  12. Old slides

  13. Problems with v5-01-Rev-13 on the GRID • Very high load on the OCDB servers not seen with v5-01-Rev-12 • Clean restart with Rev-13 did not help • Emergency measure: go back to v5-01-Rev-12 for the GRID production: works, but several important changes are missing • Ongoing investigations (Raffaele, Alina, Latchezar, me): • The tests during the preparation of v5-01-Rev-13 did not show any anomaly, including in the processing of RAW data from AliEn • The differences in the code show no influence on the OCDB access • The log files from Rev-13 show exactly the same OCDB access for each active detector • The log files on the build server are OK • The tar balls from the build server are OK (local test) • Possible old memory corruption that showed up now: run with Valgrind (slow) • Stand alone test with dedicated server planned for tomorrow

  14. #88914 Very high memory consumption in reco of 2011 Pb+Pb • The problem occurred after we moved to high luminosity. The memory goes up to ~3.5 Gb resident, 4.5Gb virtual memory: the jobs are killed • Temporary solution to provide possibility for QA: reconstruct only the first 80 ev. • The memory (resident/virtual) jumps at some high-multiplicity events • Investigations (TPC: Jacek, Marian; HLT: Matthias; ITS: Annalisa; Offline: Ruben, me) • Profiling with Google performance tools • Profiling with massif • Main allocations in TPC, more details on the next slides • Suspected pile-up events are not the only reason • Possibility to reject event based on N_TPC/N_ITS clusters or T0 times: not obvious • Technical solutions • Reconstruction of events in decreasing size order (Andreas) • tcmalloc

  15. Reconstruction output and timingLHC11h

  16. Stop saving the non-calibrated ESDs • Remove the non-merged AODs/QA output once the merging is done • Reduce the AliESDfriends to 1% (as in LHC10h) • Note: ESDs (and ancillaries) – 10% of RAW, AODs (and ancillaries) – 1% of RAW

  17. Other production issues • Memory: at the limit, 3Gb RAM, 4Gb virtual. • G__exception that is cured after the resubmission of the failed job: memory corruption

  18.  #88626 DQM related problems • #72148 Recuperate thresholds for DQM into SHUTTLE • #84558 Memory leak in ACORDE DQM agent • #84566 Memory leak in HMPID DQM agent • #85143 Memory leak in PHOS DQM agent • #85149 Memory leak in TRI DQM agent • #85151 Memory leak in T0 DQM agent • #85152 Memory leak in TRD DQM agent • #85155 Memory leak in SSD DQM agent • #85175 Memory leak in EMCAL DQM agent

  19. #88626 DQM related problems • #87363 DQM FXS implementation in the Shuttle • #87460 Memory leak in DAQ DQM agent • #88169 SPD Vertex DQM plots absent • #88173 DQM agent T00QAshifter crashes in technical runs • #88175 AMORE GUI unstable in v1.44 • #88210 Crash in the AmoreDA called from the TPC DAs • #88574 Problem with event display • #88576 Port the latest version of aliroot to DQM • #88619 amoreHLT crashes • #88622 amoreQA unstable

  20. #88626 DQM related problems • #88655 Request to port rev 52689 (MTR DQM bug fix) • #88661 custom amore agent SSD01 crash • #88822 AMORE GUI crashes due to VertexXY object produced by SPD DA

  21. Changes: v5-01-Rev-13 • #87623: Request to port a new V0 DA code to the release. From rev. 52803 • #88251 Introduction of the Pb-Pb trigger classes into the phys sel. From rev. 52754,52755 • #88605 Request to port additional VZERO QA analysis task for Pb-Pb run. From rev. 52744,52768, 52801, 52802  • #88698 makeOCDB.C : TRD update adjustment of the validate threshold for the chamber without data. From rev. 52722 • #88763 Porting request (momentum dependent cos(PA) cut for V0). From rev. 52750,52751,52759 • #88779 EMCAL: Fix mem. leak in QAChecker port to release. From rev. 52772,52777,52779 • #88793 Port AddTaskTPCCalib.C to v5-01-Release. From rev. 52780

  22. Changes: v5-01-Rev-13 • #88798: Request to port fixes for: Beam type convention in the GRP. From rev. 52824,52836,52839,52842,52843,52862,52871 • #88807 Fix for AliTriggerPFProtection. From rev. 52778,52786,52797 • #88818 Port changes to AliRoot release - 5.01(AddTaskTPCCalib.C: low flux to high flux ). From rev. 52800 • #88820 new centrality OADB to port in release. From rev. 52781,52784,52804 • #88821 EMCAL: Port setting of clusterizer v2 in reconstruction. From rev. 50740,50741,50748,50749,50750,50753 • #88824 Request to port fix in QADataMaker: r52810 • #88827 Request for porting updates to TOF QA task into release. From rev. 52761,52811

  23. Changes: v5-01-Rev-13 • #88829 Fix in counting processed events. From rev. 52819 • #88837 TPC port to Release request: AliTPCcalibTime.cxx. From rev. 52748,52793,52854 • #88847 Port revisions 52826 & 52827 to the release • #88849 Request to port VZERO event plane implementation. From rev. 51446,51730,52829,52917 • #88852 Request for porting rev. 52798,52821 to the release • #88862 Request: Port update of TRD ExB calibration code to release. From rev. 52822,52847,52857,52875 • #88864 Please port 52850 to release - On-line DQM scaling of histograms

  24. Changes: v5-01-Rev-13 • #88865 Please port 52216,52849 to release - recognise p-A collisions • #88868 ZDC request to port code to the release. From rev. 52565,52687,52818,52852 • #88876 Request for TRD : reduce verbosity in AliTRDclusterizer. From rev. 51395 • #88926: EMCAL: Port QA reference file to release. From rev. 52912

  25. Changes: v5-01-Rev-12 • #88679: Centrality task crashes in the release 5-01-Rev-11. From rev. 52716 • #88674: Porting request for 52710 (HLT event display) • #88686: Porting request for 52714 • #88681: Request to port fix for AliMagF (parser for p-A,A-p beam types): r52711. Created problems in the phys. selection • Technical fix from rev. 52709 (treatment of cosmic reco rarams)

  26. Changes: v5-01-Rev-11 • #88178 Request to port bugfix in the AddTaskPHOSPbPb.C. From rev. 52362,52363 • #88197 Adding TPC cluster map for clusters used in fit. From rev. 52442,52443+52241,52262 • #88206 Request to port 52390 (MUON simulation w/ raw OCDB) • #88228 Request to port fix for proof reco. From rev. 52393 • #88242 Request to port bugfix in the AliAnalysisTaskPHOSPbPbQA.cxx. From rev. 52400,52427 • #88243 Vertex Diamond DA committing and porting request. From rev. 52357,52394,52401 • #88255 Request to port trunk rev. 52402 to the Release (use BPTX clock-shift in TOF calib)

  27. Changes: v5-01-Rev-11 • #88261 Port r52410 to the release (disable EMCAL trigger emulator) • #88293 Request to port 52418 to release: protection against ill-formed QA cloning request • #88325 Request to port rawstream update to v5-01-Release. From rev. 52375 • #88329 port to Release AliT0QADataMakerRec.cxx and AliT0CalibTimeEq.cxx. From rev. 52212,52433,52434 • #88331 Request to port updates allowing the reconstruction of SPD+MUON. From rev. 52425 • #88333 EMCAL: Port L1 QA code for DQM to release. From rev. 52435,52437 • #88334 port to Release code for new T0 reconstruction scheme. From rev. 51643,52436,52479

  28. Changes: v5-01-Rev-11 • #88344 Request to commit and port changes - TPCdedx info. 52445,52481 • #88350 Request to port 52451 to release: new macro to add in-reco analysis train • #88353 Request to port 52453 to release: fix in resetting cloned histos • #88354 Porting request for vertex QA. From rev. 52238,52450 • #88358 Request: Port update of TRD calibration code to release. From rev. 52361,52364,52366,52367,52389,52414,52432,52519 • #88368 Centrality determination updates to be ported to the release. From rev. 51433,52348,52391,52455 • #87900: Request to port changes is AliTOFQADataMakerRec code into release. From rev. 52454,52456

  29. Changes: v5-01-Rev-11 • #88394: Port TPC changes to 5-01-Release - bug fix. From rev. 52500,52505 • #88406: Port TPC changes to 5-01 revisions - AliTPCcalibTimeGain.cxx. From rev. 52511 • #88417: Request to commit/port fixes to ANALYSIS/AliFileMerger. From rev. 52528. • #88455: Request to port commit rev=52408 to the release branch • #88462: TPC request: Update of the AliTPCPreprocesorOffline. From rev. 52517 • #88484 Port changes requested in task #23160. From rev. 52512 • #88477: port to Release AliT0CalibTimeEq, AliT0CalibSeasonTimeShift. From rev. 52543

  30. Changes: v5-01-Rev-11 • #88382: request to port PIDqa related code to the release. From rev. 51070,51614,51739,52215+51790,52209,52213,52230,52317,52349,52369,52384,52407 • #88467: Request to update two VZERO OCDB objects for the forthcoming Pb-Pb run. From rev. 52535 • #88468: Request to commit and include in the new tag the changes in AMPT. From rev. 50767,51229,52570 • #88488: Request for TRD : code for PbPb 2011. From rev. 51823,51834,51836,51902,51949,51960,51969,51975,52163,52330,52340,52552,52553,52555+52554 • #88251: Introduction of the Pb-Pb trigger classes into the phys sel. From rev. 50745,50859,51220,51486,52234,52249,52250,52319,52347,52423,52516,52522

  31. Changes: v5-01-Rev-11 • #88431: Memory corruption related to unpacking of HLT GlobalTriggerDecision during reconstruction. From rev. 52563 • #88468 Request to commit and include in the new tag the changes in AMPT. From rev. 52646 • #88537 Request to commit/port fix in EVE/alice-macros. From rev. 52648 • #88541 Request to port to release Muon QA analysis train from rev. 52059,52575,52576 • #88543 EMCAL: Port better description of resolution to release. Patch from rev. 52592 • #88549 Request to port bugfix in the AliAnalysisTaskPHOSPbPbQA.cxx to the Release. From rev. 52585

  32. Changes: v5-01-Rev-11 • #88600 Request to port CPass0 code in v5-01-Release. From rev. 52467,52514,52515,52561,52564,52626,52634 • #88556 Request to port rev52603 into release (TOF matching code) • #88565 port to Release new T0Physda.cxx and AliT0Reconstructor.cxx. From rev. 52608,52610,52611,52633 • #82052: Request to port r50024 to v4-20-Release: Hidden OCDB call in Muon HLT code • #88169: SPD Vertex DQM plots absent. From rev. 52604,52605

  33. Changes: v5-01-Rev-11 • #88573 Request to port to release TPC code - fix item # 88519. From rev. 52596 • #88583 SDD preprocessor updated on the trunk, commits 52613 and 52614 -> port to the release • #88587 porting request for cPass0 mean vertex code for PbPb processing. From rev. 52627 • #88591 Request to commit/port fix in AliRawReaderChain (setter instead of hardwired search path). From rev. 52667 • #88592 Request to port commit 52628 to the v5-01-Release • #88593 Request to port to release TPC code - fix task #23702. From rev. 52632

  34. Changes: v5-01-Rev-11 • #88605 Requesgt to port additional VZERO QA analysis task for Pb-Pb run. From rev. 52302,52417,52581,52583,52622,52623 • #88606 Request to commit/port mods. for AliRawReaderDateOnline. From rev. 52665 • #88617 Request to port commit 52642 to the v5-01-release • #88623: port to Release AliT0QAChecker.cxx and AliT0QADataMakerRec.cxx. From rev. 52645 • #88635: Request to port commit 52663 to the v5-01-Release

  35. Changes: v5-01-Rev-11 • #88637 Porting request for 52674 • #88638: Request to port update of HLT TPC code. From rev. 52147,52327,52373,52374,52413,52426,52579 • #88639: Request to port update of HLT framework to v5-01-Release. From rev. 51665,51978,52498,52502,52618,52619,52620,52624,52625,52636 • #88640: Request to update HLT/ChangeLog of v5-01-Release • #88642: Port changes to AliRoot release - PWG1 TPC QA update. From rev. 51399,51404,52186,52594 • #88644: TPC porting request. From rev. 52106,52500,52632,52562 • #88654: Request for porting TRD/PWG1 macro to release. From rev. 52688

  36. Changes: v5-01-Rev-11 • Storage of interaction records for evaluation of instantaneous luminocity (space charge studies) and for test of past-future protection. From rev. 52694 • Centrality: default the current parameterization of V0 and SPD --from run 166530 and 166532 • #88655: Request to port rev 52689 (MTR DQM bug fix) • #88658: Bug fix in TRD calibration code. From rev. 52691 • #88251: Introduction of the Pb-Pb trigger classes into the phys sel. From rev. 52693 • Correct treatment of p-A. From rev. 52669,52705

  37. Changes: OCDB • #88164 EMCAL: New bad channels map for LHC11d and LHC11e to be ported to OCDB • #88257 Default TRD exb calibration object • #88321 Request to update VZERO reco-param OCDB object for Pb-Pb run. From rev. 52424 • #88328 upload in alien OCDB correct TimeDelay entries for LHC11f

  38. Changes: OCDB • #88487 Request for update TRD alignment in the OCDB • #88488 Request for TRD : code for PbPb 2011 • #88490 Request for update of TRD local gain factors in the OCDB • #88566 upload in alien OCDB T0/Calib/TimeAjust entry to be used with new AliT0Reconstructor • #88604 Add object ITS/Calib/RescaleDriftSpeedSDD to OCDB on alien

  39. Other reports (07/11/11) • #88378 Requirements on AOD for ESD->AOD transition • #88420 EMCAL pp error in TTree usage • #88431 Memory corruption related to unpacking of HLT GlobalTriggerDecision during reconstruction • #88451 Empty TPC and HLT QA - HLT cluster tests (No MB trigger) • #88470 Request to modify PbPb 2011 rec.C and merging scripts • #88480 Adding slow nucleon tracking in AliZDCDigitizer for p-A MC • #88519 Legacy function AliTPCclustererMI::AcceptCluster discards clusters at random

  40. Other reports (07/11/11) • #88572 Problem with AMORE histos split by trigger • #88574 Problem with visualisation • #88576 Port the latest version of aliroot to DQM • #88619 amoreHLT crashes

  41. Other reports (07/11/11) • #88063 Merging of RAW data tag in shuttle - high memory • #88105 SHUTTLE - run validity for the SPD vertex object oin GRP • #88106 EMCAL QA: Energy spread per SM • #88108 EMCAL QA: Pi0 fit function • #88169 SPD Vertex DQM plots absent • #88172 Memory leaks in QA framework • #88173 DQM agent T00QAshifter crashes in technical runs

  42. Other reports (07/11/11) • #88175 AMORE GUI unstable in v1.44 • #88210 Crash in the AmoreDA called from the TPC DAs • #88251 Introduction the Pb-Pb trigger classes into the phys sel • #88267 Various errors and memory corruption in the reconstruction of HLT test runs • #88299 EMCAL pp fails in PHYSICS runs

  43. #88195 Quality issues with reconstruction using compressed HLT Clusters • PbPb test (LHC10h, emulated) • 10% difference in MIP position • pp (LHC11e) • 4% difference in MIP position • 10% worsening in rel. resolution (wrt the offline reco.) • much lower ITS-TPC matching efficiency 60% instead of 90% at high pT. Fix in rev. 52579 • increased DCA_R => higher number of primary tracks in HLT. See above.

  44. Requests: work in progress • #88003: Excessive memory consumption of the reco jobs with HLT clusters - p+p, LHC11e • #88010: G__exception in the reconstruction (cycle LHC11ef_HLT_hltclustering) • #87875: Big memory leak in AOD

  45. v5-01-Rev-10 • #88119: Request to port modifications for reco-time analysis. From rev. 51753 • #88140: Request to port bugfix in HLTOUT unpacking. From rev. 52326 • #88146: Request to port fixes for QA/DQM: 51958,52311,52325 • #87463: ZDC request for porting to the release for a memory leak in ZDC DQM agent. From rev. 52334 • #88153: Request to port $ALICE_ROOT/PWG4/UserTasks/PHOS_PbPbQA to the Release. From rev. 52279,52280,52338,52338,52339

  46. Changes: v5-01-Rev-09 • #86008: Fix for bug in AliESDv0 constructor (request to propagate to release). From rev. 51301,51302 • #87932: port to Release AliT0Reconstructor.cxx. From rev. 52210 • #87939: Request to port r52211: AliWarning -> AliDebug in AliExternalTrackParam::Rotate. Rev. 51725 in addition. •  #87879 Request to port PWG1/ITS calibration task to release: 52267 (already done for 51389 51561 51833 52166 52180) • #87952: Request to port trunk rev. 52218 to the release (bkg-rejection in TOF cpass0) • #87999: code to port to release (PWG1 macro). From rev. 52223 • #88061: Missing "break"- instructions in AliESDv0KineCuts -> no "efficency"-mode. From rev. 52271

  47. Changes: v5-01-Rev-09 • #88079: porting modification for cPass0 mean vertex OCDB update. From rev. 52275 • #88086 Port TPC changes to 5-01-Release. From rev. 52276 + patch • #88091 Request to port fix for memory leak in AliHLTTPCDataCompressionDecoder. From rev. 52258 • #88093 Request to port fix for memory leak in AliHLTEMCALMapper. From rev. 52150,52247,52248 • #88104 Request to port to TPC related changes to v5-01-Release. From rev. 52260,52282 • #88113 Request to add new TPC-PID information to AliESDtrack and a new class to ESD. From rev. 52313

  48. Changes: v5-01-Rev-09 • #77321: request to store friends for TRD-triggered events. From rev. 52308 • #88119 Request to port modifications for reco-time analysis. From rev. 51746,51747,52281,52283 • #88113: Request to add new TPC-PID information to AliESDtrack and a new class to ESD. From rev. 50739,51049,51971,52190,52313 • #88017: Request to commit the VZERO equalization factors into the AliESDRun. From rev. 52268,52319 • Technical fix from rev. 52322

  49. Changes: v5-01-Rev-08 • #87595 Request to port rev 52003 (MUON QA) • #87587 Request to port AliPHOSDigitizer to release. From rev. 52005,52010,52016 • #87544 Request to port a ZDC fix to the release. From rev. 51939,51943,51950 • #87543 Request to port trunk rev. 51985 to the Release: update to cpass0 code for monitor • #87526 SPD QA task porting request. From rev. 51964 • #87498 Slow processing in AliITSVertexer3D::Prepare3DVertex • #87490 Request to port rev. 51951 to the release (SSD QA) • #86577: AliReconstruction::SlaveTerminate instantiate ALL Reconstructors. From rev. 52078

More Related