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jianwu jianwu's activity

From 08/07/2010 to 09/05/2010

08/31/2010

05:55 PM Kepler Bug #4801: out of memory
I changed several hashmap/hashtable/vector variables in some static classes, one static hashmap variable in a normal ... jianwu jianwu

08/27/2010

03:24 PM Kepler Bug #4801: out of memory
More analysis shows that one reason for the adding memory is because some singleton classes do not release correspond... jianwu jianwu

08/26/2010

05:18 PM Kepler Bug #4801: out of memory
I uploaded the allocation call tree view at JProfiler after opening a workflow and closing it. Any suggestions on the... jianwu jianwu
04:51 PM Kepler Bug #4801: out of memory
Hi Christopher, thanks for your info.
To demonstrate whether the memory increase is because of the kar file opening... jianwu jianwu
02:18 PM Kepler Bug #4801: out of memory
Madhu and I tried these workflows for a while and found that the memory usage goes up for opening and closing one wor... jianwu jianwu

08/18/2010

03:42 PM Kepler Bug #4324: ptII/module-info/revision.txt not being updated
If excluding those from building system, please make sure it's also updated for eclipse building. To update it, just ... jianwu jianwu

08/16/2010

04:45 PM Kepler Bug #5152: Errors when saving more than one actors in a kar.
One difference between this situation and CoreActors.kar is that there may be dependencies among actors here, whereas... jianwu jianwu
04:13 PM Kepler Bug #5152 (New): Errors when saving more than one actors in a kar.
To re-produce,
1) drag and drop two actors into canvas, such as 'Display' and 'Constant'
2) choose these two act... jianwu jianwu
04:00 PM Kepler Bug #5151 (New): kar files are not openable if they are generated from actors.
By right clicking an actor and choosing 'Save Archive (KAR)...', I can save an actor as a kar. The kar will be access... jianwu jianwu
03:31 PM Kepler Bug #5150 (New): errors to save an actor as kar if its name has forward slash ('/').
To produce it:
1, drag and drop 'Display' actor into canvas.
2, rename it's name to be '/Display'.
3, right click ... jianwu jianwu
03:10 PM Kepler Bug #5149 (New): kar file saving problems.
I think there are more than one problems for kar file saving, this bug is to track concrete kar file saving problems.... jianwu jianwu
11:55 AM Kepler Bug #5142: comma improperly inserted in kar filename rather than a period (.)
Ben, thanks for your info which is very valuable. I'll switch from finding where it becomes ',kar' to how to display ... jianwu jianwu
10:46 AM Kepler Bug #5142: comma improperly inserted in kar filename rather than a period (.)
After digging a while, I found it is because those kar files are saved with ',kar'. When the Kepler is started, you c... jianwu jianwu

08/13/2010

08:28 PM Kepler Bug #5095: test kepler and wrp for memory leaks
Ben, cool. Thanks. jianwu jianwu
06:44 PM Kepler Bug #5095: test kepler and wrp for memory leaks
ben, I think it is for provenance since my current tests are just normal workflows, not those TPC workflows.
Thanks... jianwu jianwu
05:11 PM Kepler Bug #5095: test kepler and wrp for memory leaks
After digging a while using JConsole and Eclipse MAT plugin, I didn't found obvious memory leaks. As expected, hsqldb... jianwu jianwu

08/12/2010

12:11 PM Kepler Bug #5137: database exception when using 'ant run' at windows 7.
I can not reproduce the error after a fresh checkout. It's weird that the exception was still there even I did 'ant u... jianwu jianwu
12:11 PM Kepler Bug #5140: Ecogrid Authentication Error at Kepler trunk on windows 7.
I can not reproduce the error after a fresh checkout. It's weird that the exception was still there even I did 'ant u... jianwu jianwu

08/11/2010

05:59 PM Kepler Bug #5140: Ecogrid Authentication Error at Kepler trunk on windows 7.
I tested with 'kepler' account, the exception is exact the same.
If a user uses a fake account, the error pop up di... jianwu jianwu
02:12 PM Kepler Bug #5140 (Resolved): Ecogrid Authentication Error at Kepler trunk on windows 7.
From 'Tools->Ecogrid Authentication' menu item, I chose 'DEV' domain and tried a fake username and password. The conn... jianwu jianwu

08/10/2010

12:05 PM Kepler Bug #5137 (Resolved): database exception when using 'ant run' at windows 7.
The following exceptions keep showing when I tried to start Kepler using 'ant run'. I had to use 'Ctrl C' to stop it.... jianwu jianwu

08/09/2010

03:29 PM Kepler Bug #4191: Eclipse build is slow the first time "Copying resources to the output folder"
I exclude test directories in ptolemy .classpath file so that the build will be faster. Now building ptolemy takes ab... jianwu jianwu
11:55 AM Kepler Bug #4191: Eclipse build is slow the first time "Copying resources to the output folder"
The status I found is that only ptolemy module doesn't filter .svn correctly. I updated the build-area\resources\ecli... jianwu jianwu
 

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