Log of /trunk/gui/sessionviewer/inc/TProofProgressDialog.h
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Revision
36073 -
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Modified
Tue Oct 5 08:14:21 2010 UTC (4 years, 3 months ago) by
ganis
File length: 5247 byte(s)
Diff to
previous 30862
In the PROOF progress dialog add a button to enable/disable the speedometer.
By default the speedometer is disable since it may impact performance.
Revision
30862 -
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Modified
Sun Oct 25 08:26:46 2009 UTC (5 years, 3 months ago) by
ganis
File length: 5106 byte(s)
Diff to
previous 30859
- Further improvement in the estimation of the current rate
- Fix a problem preventing the chunck size to be displayed in some cases
- Adjust the scale for displaying the read bytes (use GB or TB when relevant)
Revision
30859 -
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Modified
Sat Oct 24 14:53:07 2009 UTC (5 years, 3 months ago) by
ganis
File length: 5043 byte(s)
Diff to
previous 30852
Patch for improved performance monitoring. The 'Rate Plot' button in the progress
dialog is renamed 'Performance plot' and shows up to 4 plots with the event/sec,
the average read chunck size, the number of active workers and the number of active
PROOF sessions on the cluster, all as a function of processing time.
The read chunck size plot allows to monitor the usage of the cache.
The istantaneous processing rate (event/sec) is now better estimate: a few issues
with the normalizing times have ben solved, removing the artificial structures that
were observed.
The possibility to set a max packet time length is introduced (default 30 s); this
can be changes with the parameter PROOF_MaxPacketTime.
The size of the cache is also taken into account to optimize the use of the cache.
The parameter PROOF_UseParallelUnzip has been introduced to toggle the use of the
parallel unzip (default off for now).
A page describing the new performance plots is under preparation at
http://root.cern.ch/drupal/content/progress-dialog
Revision
28370 -
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Modified
Tue Apr 28 06:43:41 2009 UTC (5 years, 8 months ago) by
ganis
File length: 4218 byte(s)
Diff to
previous 25072
Add the possibility to switch to asynchronous mode while running synchronously.
A new button "Run in background" has been added to the dialog box. The behaviour
of Ctrl-C has also been modified: the user is prompted for a choice among continuing
asynchronously, stopping (terminating) or aborting the query.
Revision
25072 -
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Modified
Wed Aug 6 09:26:41 2008 UTC (6 years, 5 months ago) by
ganis
File length: 4147 byte(s)
Diff to
previous 23131
From Anna Kreshuk:
New functionality to display the memory footprint on workers and master as a function
of the entry processed (workers) or of the merging step (master).
Revision
23131 -
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Modified
Fri Apr 11 07:09:54 2008 UTC (6 years, 9 months ago) by
rdm
File length: 3903 byte(s)
Diff to
previous 23115
From Anna:
Improved version of TProofProgressLog using TProofMgr::GetSessionLogs()
to retrieve the logs directly from the server. The graphics layout of
the logbox has been re-designed, with new buttons to grep the logs and
to save them to a file. It is also possible to choose the range of
lines to be displayed and the subset of nodes.
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/sessionviewer/inc/TProofProgressDialog.h
File length: 3908 byte(s)
Diff to
previous 15312
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
15312 -
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Modified
Fri Jun 2 15:14:35 2006 UTC (8 years, 7 months ago) by
rdm
Original Path:
trunk/sessionviewer/inc/TProofProgressDialog.h
File length: 3473 byte(s)
Diff to
previous 13648
From Gerri:
large PROOF patch. Main issues addressed:
- Output redirection to log file at 'proofserv' startup (instead of
after Setup())
- Log messages activated at session creation
- Session sandbox restructuring in such a way that the unique session
tag, created by the top master, uniquely identifies the session on
all nodes, for example on top master:
<User_Sandbox>/session-<top_master_session_tag>/
master-0-<top_master_session_tag>/master-0-<top_master_session_tag>.log
On worker 0.0
<User_Sandbox>/session-<top_master_session_tag>/
worker-0.0-<worker_0.0_session_tag>/worker-0.0-<worker_0.0_session_tag>.log
- Automatic creation of the dataset dir
- Improved handling of error conditions
- Reorganization of TProofServ and XrdProofdProtocol
- Several bug fixes, in particular in XrdProofdProtocol
Revision
12578 -
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Modified
Wed Aug 31 11:11:06 2005 UTC (9 years, 4 months ago) by
rdm
Original Path:
trunk/sessionviewer/inc/TProofProgressDialog.h
File length: 3426 byte(s)
Diff to
previous 12561
From Gerri:
proof/src/TProof.cxx:
- add missing protection in Close() preventing proper cleaning
of proofservs
- fix compilation problem on Windows, Solaris, Mac
proof/inc/TProofProgressDialog.h, proof/inc/TProofProgressLog.h:
- drop unused methods whose implementation was missing (compilation
failure on Windows)
Revision
12561 -
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Modified
Tue Aug 30 10:25:29 2005 UTC (9 years, 4 months ago) by
rdm
Original Path:
trunk/sessionviewer/inc/TProofProgressDialog.h
File length: 3449 byte(s)
Diff to
previous 12123
From Gerri:
This is the patch to add support for asynchronous queries.
The principal modifications are in TProof and TProofPlayer.
In TProof, I have separated the parsing of the received messages
from the selection of the socket (new method CollectInputFrom()):
the new method is called directly by TProofInputHandler::Notify()
in the case of asynchronous mode.
Also in TProof I have added a method to redirect the logs to a
temporary file, to avoid having them on the main window while doing
something else. The method is TProof::RedirectLog(), it uses freopen,
fdopen and dup2, and works well back and forth.
The content of the temp file can be displayed into a log window
(new GUI class TProofProgressLog), via a new button in the
progress dialog ("Show Logs").
In TProofPlayer I have created a new method Finalize() with the
final part of Process(): this is necessary to be able to finalize
the queries processed asychronously.
There are several many other small changes and fixes: a couple
of non-backward comaptibilities introduced with the previous
patch, many small issues in the GUI (the stop and abort buttons
were never disabled ...).
Also, in view of multi-sessions, it does not make much sense to
have one progress dialog per query: one per session is enough;
I have added a method ResetProgressDialog() to reset it when a
new query is started.
Finally, as anticipation of the next patch, this patch includes
support for a list of queries created by the master and described
by the new class TProofQuery.
The list is displayed by TProof::ShowQueries().
Revision
12123 -
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Modified
Wed Jun 22 20:18:12 2005 UTC (9 years, 7 months ago) by
brun
Original Path:
trunk/sessionviewer/inc/TProofProgressDialog.h
File length: 2605 byte(s)
Diff to
previous 11717
From Constantin Loizides
This patch implements:
- decentralized, automatic mutex initialization,
see R__LOCKGUARD2 in TVirtualMutex
- PROOF parallel startup fixes
- more thread protection (in base, cont, meta, rest to be done)
- cleanups
From Eddy Offermann:
TString::Atoi and Atof are made const.
Revision
6421 -
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Modified
Fri Apr 11 11:48:11 2003 UTC (11 years, 9 months ago) by
rdm
Original Path:
trunk/sessionviewer/inc/TProofProgressDialog.h
File length: 2403 byte(s)
Diff to
previous 6375
Big (unsigned) long long support patch. Following provided:
- basic typedefs in Rtypes.h: Long64_t and ULong64_t
- basic Long64 I/O support in TBuffer
- automatic Long64 I/O support in TStreamerInfo
- Long64 byteswap in Bytes.h
- Long64 type handling in classes like TDataMember, TDataType, TCint,
TROOT, etc
- Removal of obsolete Long64_t typedefs in many PROOF classes
No changes for non-Long64 data types (no backward incompatibilies).
I/O tested for Long64 basic type, and static and dynamic arrays using
handcoded streamers, rootcint generated streamers and automatic StreamerInfo
streamers.
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