Log of /trunk/tree/tree/src/TQueryResult.cxx
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17306 -
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Modified
Fri Jan 12 16:03:17 2007 UTC (8 years ago) by
brun
Original Path:
trunk/tree/src/TQueryResult.cxx
File length: 15198 byte(s)
Diff to
previous 16955
TMath::Abs, TMath::Min, TMath::Max, TMath::Sign, TMath::Range
These functions are unfortunately not defined in a standard way in std::
This include is referenced by a new version of TMath.h.
As a result, TMath.h is back compatible with the previous version.
TMathBase.h is used in place of TMath.h in all the classes
that will go into the future miniCore library.
TMath.h and the TMath implementation will go into a new math sub-directory.
TString.h uses TMathBase.h instead of TMath.h.
As a result, it was necessary to include "TMath.h" in some classes
assuming that TMath was included via TString and using other functions
than the ones defined in TMathBase.h
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Revision
16955 -
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Modified
Mon Nov 27 14:14:24 2006 UTC (8 years, 1 month ago) by
rdm
Original Path:
trunk/tree/src/TQueryResult.cxx
File length: 15178 byte(s)
Diff to
previous 16775
From Gerri:
This is the patch to move TDSet and TChainProof in 'proof' and remove
any dependence on PROOF in 'tree'. I have renamed TChainProof as TProofChain,
for consistency. TProofChain is now deriving from TChain and overrides only
the required methods. It is loaded via PluginManager by TChain in SetProof.
TQueryResult stores now all the input-related objects in fInputList. There
is a new method
TObject *TQueryResult::GetInputObject(const char *classname)
to retrieve the first instance of a class from the input list, so for the
TDSet:
TQueryResult *qr;
TDSet *dset = (TDSet *) qr->GetInputObject("TDSet")
The changes in TSessionViewer are needed to adapt to this new way of
accessing TDSets.
Revision
16775 -
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Modified
Wed Nov 15 17:45:55 2006 UTC (8 years, 2 months ago) by
rdm
Original Path:
trunk/tree/src/TQueryResult.cxx
File length: 14868 byte(s)
Diff to
previous 15974
From Gerri and Bertrand:
Fixes and new features developed in preparation for the Intel quad-core
launch demo:
- Add instantaneous event and MB processing rates in the Progress signal
and make necessary modification to exploit it in the Progress Dialog.
- Add possibility to change the Progress and Feedback periods
- A number of small improvements and bug fixes
Revision
15857 -
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Modified
Wed Jul 26 14:28:59 2006 UTC (8 years, 6 months ago) by
rdm
Original Path:
trunk/tree/src/TQueryResult.cxx
File length: 13368 byte(s)
Diff to
previous 14330
From Gerri:
TVirtualProof.h
- Add abstract methods methods to communicate the data set status
(signal + sender)
pmain.cxx
- Add call to Exit(0). T(X)ProofServ::Terminate() just interrupt the event
loop (insteadof exiting) to avoid problems when the terminate is run in
a separate thread (like in xproofd).
proof/inc/TProof.h
- Add methods methods to communicate the data set status (signal + sender)
- Increase protocol number to 11 (new merging technology)
proof/inc/TProofPlayer.h, .cxx
- Implement new merging technology for the output list to reduce memory
consumption: add methods to directly merge received objects in the
output list
- Polish cleaning of the various temporary lists and objects
TProofServ.h, .cxx
- Implement new merging technology for the output list to reduce memory
consumption: objects are sent one-by-one
- Do not scan for previous query results at Setup (do it when the client
requests for it first); thsi allows to speed up start-up when a large number
of queries is present and also allos to avoid warning due dictionaries
not yet loaded.
- Add method for a global cleanup of old query results.
- Keep in memory only meta information about processed queries (i.e. not the
output list) to avoid large memory consumption in case of large
output lists
- In Terminate, change the call to Exit(0) to ExitLoop() ; Exit(0) is
called in pmain.cxx .
TProof.cxx
- Implement new merging technology for the output list to reduce memory
consumption: objects are received one-by-one and directly merged in the
output list
- Add protection in parallel startup against invelid slaves.
- Remove check on directory existence in UploadDataSet.
- Add methods to handle notifications from data set verification
- Fix inconsistency with notification in activation/deactivation
of non-existing workers
TXProofServ.cxx
- In Terminate, change the call to Exit(0) to ExitLoop() ; Exit(0) is
called in pmain.cxx.
TQueryResult.cxx
- Make a owned copy of the input list (instead of just storing the pointer) to
allow proper cleaning.
Revision
14330 -
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Modified
Mon Mar 20 21:26:55 2006 UTC (8 years, 10 months ago) by
rdm
Original Path:
trunk/tree/src/TQueryResult.cxx
File length: 13273 byte(s)
Diff to
previous 12829
From Gerri:
patch to fix the problem of running Finalize on the results
of a query processed with a selector fetched from a shared lib.
It works fine if the lib is in the current dynamic lib path; otherwise
it prints an error message suggesting the user to load the appropriate library.
Revision
12829 -
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Modified
Sat Sep 24 11:33:41 2005 UTC (9 years, 4 months ago) by
rdm
Original Path:
trunk/tree/src/TQueryResult.cxx
File length: 12757 byte(s)
Diff to
previous 12822
From Gerri:
This is the patch for Marek's problem.
Basically, ReinitSelector() does not need to be called if running in
synchronous mode (new argument to TProofPlayer::Finalize()), and the aclic
mode must be recorded and used when reinitialization is needed.
It remains the problem with ::GetSelector that I mentioned in the
previous mail, which affects, for example, cases when one runs once
with "<selec>.C+", modifies <selec>.C and runs again forgetting the
'+'.
Revision
12822 -
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Modified
Thu Sep 22 23:29:30 2005 UTC (9 years, 4 months ago) by
rdm
Original Path:
trunk/tree/src/TQueryResult.cxx
File length: 12643 byte(s)
Diff to
previous 12772
from Gerri:
- fix several issues with Begin() not being called when finalizing a query
done via TChain::Draw(), call setup code now also in Terminate().
- fix error with query progress dialog not finishing when analysing
subset of data set.
- add master and slave startup feedback code.
- fixes also a few additional problems with enabling/disabling of
Stop/Abort buttons and cleans up the treament of fOutputList in TQueryResult.
It is also make sure that there are no multiple copies of a TDSet in the
output list.
Revision
12772 -
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Modified
Mon Sep 19 14:49:09 2005 UTC (9 years, 4 months ago) by
brun
Original Path:
trunk/tree/src/TQueryResult.cxx
File length: 12497 byte(s)
Diff to
previous 12722
From Gerri:
TQueryResult.cxx:
Make debug printout conditional
TProof.cxx:
- DrawSelect does not (yet) work in asynchronous mode: protection added.
- Use "ASYN" and "SYNC" as command line options for
asynchronous/synchronous mode instead of 'A'/'S' (to avoid interferences
with options to Draw).
- Fix small problem with log redirection in case of Draw actions.
- Fix problem with conditional in TProof::Finalize
Revision
12722 -
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Added
Fri Sep 16 08:48:39 2005 UTC (9 years, 4 months ago) by
rdm
Original Path:
trunk/tree/src/TQueryResult.cxx
File length: 12424 byte(s)
From Gerri:
Big patch supporting query queueing on the PROOF master, interogation and
interaction with the queue. Retrieval, finalization and archival of query
results and multiple PROOF sessions. Some other fixes:
- TMacro.h, .cxx
add method Checksum to get the MD5 of the current context
(needed for optimized selector reinitialization)
- Changes needed to create and fill the list of data sets (TROOT,
TDSet, TChain, TChainProof)
- A new method TSelector::IsStandardDraw() to check if a selector
is for standard draw actions
- TEventIter: fix for the missing last update (see above)
- Few protections in TPacketizers destructors
- Fix for code conventions in TPerfStats (the other will follow)
- Occasional missing last update of the progress bar (systematically
reproduced with SetParallel(1)): all this part is quite involved
and I have found a solution which does not harm but perhaps is not
the most elegant.
- SetParallel(0): the progress bar was not working at all in such a
case, since no packetizer is involved. Still it is useful to see
that things are not stuck, so I have added some progress messages
there too. The problem is that I have not found a way to get the total
number of entries from a data set without doing all the machinery
done in the packetizer.
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