Make sure that the TProof instance on the client is invalidated after an idle timeout.


git-svn-id: http://root.cern.ch/svn/root/trunk@36540 27541ba8-7e3a-0410-8455-c3a389f83636

  Patch to improve the diagnostic in case of exceptions. Information about the event and file being
  processed at the moment the exception was raised is sent to the client, e.g.

0.5: caught exception triggered by signal '1' while processing dset:'EventTree',
   file:'http://root.cern.ch/files/data/event_3.root', event:1 - check logs for possible stacktrace

  The patch also fixes a problem with submergers observed when a worker was stopped because above
  the memory limits: this worker was established as merger but could not do the work, for obvious
  reasons, freezing the session.


git-svn-id: http://root.cern.ch/svn/root/trunk@36537 27541ba8-7e3a-0410-8455-c3a389f83636

  Add possibility for the to disable the use of submergers when set by default by the
  administrator. This is now achieved by setting the parameter PROOF_UseMergers to -1.


git-svn-id: http://root.cern.ch/svn/root/trunk@36526 27541ba8-7e3a-0410-8455-c3a389f83636

  - Add support for reconfiguring the group manager and the {env,rootrc} settings. The related
    configuration files are checked for changes during the regular checks done by the XrdProofdManager.
  - Add support for selective definition of env and rootrc variables. Different values can be set for
    different users, groups, SVN versions or ROOT versions


git-svn-id: http://root.cern.ch/svn/root/trunk@36520 27541ba8-7e3a-0410-8455-c3a389f83636

  In TProofServ, TXProofServ:
  Move the creation and start of the idle timeout from the end of SetupCommon to
  the end of CreateServer, so that the timeout is not active during worker setup.
  Fix a problem reported by ALICE.


git-svn-id: http://root.cern.ch/svn/root/trunk@36512 27541ba8-7e3a-0410-8455-c3a389f83636

   In TProof::HandleSubmerger, use the number of Active workers (instead of the number of
   workers) to calculate the number of workers to merge. Also, in TProof::MarkBad, make
   sure that the all worker lists and the active monitor lists are updated after a worker
   turns bad.
   Should fix the issue with submergers reported by ALICE in Savannah.


git-svn-id: http://root.cern.ch/svn/root/trunk@36504 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@36497 27541ba8-7e3a-0410-8455-c3a389f83636

  In TPacketizerAdaptive::Reset, fix an issue preventing correct worker-to-filenode matching.
  The problem was introduced with the patch making the the packetizer disk partition-aware 
  and prevented the 'ForceLocal' option to work properly.
  Also, make sure that the FQDN is used consistently, and that 'localhost' or '127.0.0.1' are
  correctly matched to the local machine host name.


git-svn-id: http://root.cern.ch/svn/root/trunk@36491 27541ba8-7e3a-0410-8455-c3a389f83636

  Add possibility to deactivate a worker (i.e. remove it from the active list) during Collect
  in the case a failure status (!= 0) is received. This cannot be the default because an action
  can have failure among its possible return states. The new feature is used by EnablePackage
  to deactivate a worker where the requested packages could not be enabled properly.
  Should fix an issue reported by ALICE.


git-svn-id: http://root.cern.ch/svn/root/trunk@36480 27541ba8-7e3a-0410-8455-c3a389f83636

add the possibility to control the resident and virtual memory of a proofserv
using 'ulimit', which has less limitations and more flexibility than setrlimit.


git-svn-id: http://root.cern.ch/svn/root/trunk@36475 27541ba8-7e3a-0410-8455-c3a389f83636

contained TProofOutputFile objects (see forum).



git-svn-id: http://root.cern.ch/svn/root/trunk@36440 27541ba8-7e3a-0410-8455-c3a389f83636

  In the PrintProgress function used to display a text progress bar, show also the average
  reading rate in [k,M,G}bytes/s in addition to the event processing rate.
  This is useful to have a feeling of the rate when running of a remote machine in batch mode.


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Correctly update the number of submergers when workers die; shoudl fix an issue experiemced by ALICE


git-svn-id: http://root.cern.ch/svn/root/trunk@35965 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@35843 27541ba8-7e3a-0410-8455-c3a389f83636

  Do not run the version check if the version is not defined.
  Should only happen when running make the first time after the recent commits; but still ...


git-svn-id: http://root.cern.ch/svn/root/trunk@35834 27541ba8-7e3a-0410-8455-c3a389f83636

- In proof/proofx and proof/proofd, add a check on the Xrootd version
  to determine the list of libraries to be linked to. The version is
  extracted by 'configure' and saved in the variable XRDVERSION available
  in the makefiles.
  Should solve the problems observed in the nightlies and buildbot.
- Fix an issue with the version extraction which could affect the
  compilation against an eternal xrootd.


git-svn-id: http://root.cern.ch/svn/root/trunk@35828 27541ba8-7e3a-0410-8455-c3a389f83636

  Fix issues preventing ALICE to test the trunk:
  - Fix a backward compatibility problem due to a repackaging of the Xroot libraries;
    this was causing a build failure when an external xrootd older than Jul 29, 2010
    was used.
  - Remove XrdSysError and XrdSysLogger from libXrdOuc.a; they were left by mistake
    when the XrdSys module was created and were causing an issue with duplicated symbols
    on some systems. Add libXrdOuc.a to the list of libraries in the modules exploiting
    this "feature" (XrdCrypto, XrdSut).


git-svn-id: http://root.cern.ch/svn/root/trunk@35803 27541ba8-7e3a-0410-8455-c3a389f83636

Fix possible buffer overflow of parent string buffer in
TMemberInspector. Changes signature of ShowMember() function
to no longer require (nor request) the caller to provide
a buffer (of length unknown to the callee) ; this 
scratch buffer is now provided by the Inspector object
itself.


git-svn-id: http://root.cern.ch/svn/root/trunk@35394 27541ba8-7e3a-0410-8455-c3a389f83636

fix out-of-bounds buffer access in RecvLogFile().
Me: fix coverity issue CID 11477.


git-svn-id: http://root.cern.ch/svn/root/trunk@35380 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@35360 27541ba8-7e3a-0410-8455-c3a389f83636

  Make sure that TProof::Load, TProofPlayer::SendSelector and TSelector::GetSelector
  treat consistently the extensions of the implementation files. Fix issue on the forum.


git-svn-id: http://root.cern.ch/svn/root/trunk@35335 27541ba8-7e3a-0410-8455-c3a389f83636