Alan Williams wrote: > Jerzy Orlowski wrote: > >> Hi >> >> I am using T2 nihtly build from 22.04.2009. >> I am opening a lot of T1 workflows, executing some of them and closing >> them, so that i have only one opened at a time. >> >> After ~50 workflows the memory usage goes to above 330Mb, The CPU usage >> goes to >90% and I get following error (see below). It must be some kind >> of memory leak because when I close the workbench and open it once more, >> everything goes all right. >> > > Thanks for the information. I've updated Jira > http://www.mygrid.org.uk/dev/issues/browse/T2-264 > > It sounds as if it could be some rogue threads that are not dying. I'm > getting JProfiler to look at it but any help will be appreciated. > If your using the In memory data store, then over time memory will build up since they are not removed when the workflow is closed. The fixes David is doing to the reference manager should help here.
Stuart > >> Jerzy Orlowski >> > > Alan > > ------------------------------------------------------------------------------ > Stay on top of everything new and different, both inside and > around Java (TM) technology - register by April 22, and save > $200 on the JavaOne (SM) conference, June 2-5, 2009, San Francisco. > 300 plus technical and hands-on sessions. Register today. > Use priority code J9JMT32. http://p.sf.net/sfu/p > _______________________________________________ > taverna-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/taverna-users > Documentation: http://www.mygrid.org.uk/usermanual1.7/ > FAQ: http://www.mygrid.org.uk/wiki/Mygrid/TavernaFaq > Biological Services: > http://www.mygrid.org.uk/wiki/Mygrid/BiologicalWebServices > ------------------------------------------------------------------------------ Stay on top of everything new and different, both inside and around Java (TM) technology - register by April 22, and save $200 on the JavaOne (SM) conference, June 2-5, 2009, San Francisco. 300 plus technical and hands-on sessions. Register today. Use priority code J9JMT32. http://p.sf.net/sfu/p _______________________________________________ taverna-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/taverna-users Documentation: http://www.mygrid.org.uk/usermanual1.7/ FAQ: http://www.mygrid.org.uk/wiki/Mygrid/TavernaFaq Biological Services: http://www.mygrid.org.uk/wiki/Mygrid/BiologicalWebServices
