Bugzilla – Full Text Bug Listing
| Summary: | High CPU usage in indigo | ||||||
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| Product: | [Eclipse Project] JDT | Reporter: | benjamin.herzig | ||||
| Component: | UI | Assignee: | JDT-UI-Inbox <jdt-ui-inbox> | ||||
| Status: | RESOLVED NOT_ECLIPSE | QA Contact: | |||||
| Severity: | critical | ||||||
| Priority: | P3 | CC: | adam.g.pullen, daniel_megert, s_lauzon | ||||
| Version: | 3.7 | ||||||
| Target Milestone: | --- | ||||||
| Hardware: | Macintosh | ||||||
| OS: | Mac OS X - Carbon (unsup.) | ||||||
| Whiteboard: | |||||||
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Description
benjamin.herzig
ah sorry I have to say that it never occurred in helios with a similar plugin setup (In reply to comment #1) > ah sorry I have to say that it never occurred in helios with a similar plugin > setup Do you have evidence that JDT UI is burning the cycles? Can you please attach some thread dumps? ehmm sorry for the bad categorization, I don't know if it has to do with the ui stuff ... from the begining I started eclipse jdt the cpu usage was very high ... with out any plugins ... how can I get thread dumps of eclipse ? thanks for your fast help > how can I get thread dumps of eclipse ? See http://wiki.eclipse.org/index.php/How_to_report_a_deadlock. ah ok sorry ... I did not know exactly how I can limit the issue ... now the console says: !ENTRY net.sf.redmine_mylyn.ui 1 0 2011-06-23 15:04:58.179 !MESSAGE BundleEvent STARTED !ENTRY net.sf.redmine_mylyn.ui 1 0 2011-06-23 15:04:58.179 !MESSAGE Execute HTTP GET-Method /redmine/mylyn/issues/updatedsince issues=####,####,####&unixtime=######### !ENTRY net.sf.redmine_mylyn.ui 1 0 2011-06-23 15:04:58.180 !MESSAGE BundleEvent STARTED !ENTRY net.sf.redmine_mylyn.ui 1 0 2011-06-23 15:04:58.180 !MESSAGE Execute HTTP GET-Method /redmine/mylyn/issues/updatedsince issues=####,####,####&unixtime=######### !ENTRY net.sf.redmine_mylyn.ui 1 0 2011-06-23 15:04:58.180 !MESSAGE BundleEvent STARTED !ENTRY net.sf.redmine_mylyn.ui 1 0 2011-06-23 15:04:58.180 !MESSAGE Execute HTTP GET-Method /redmine/mylyn/issues/updatedsince issues=####,####,####&unixtime=######### !ENTRY net.sf.redmine_mylyn.ui 1 0 2011-06-23 15:04:58.180 !MESSAGE BundleEvent STARTED this messages came all the time and very very fast one after the other msg ... that are milliseconds or faster ... I hope that help Created attachment 199387 [details]
Thread dump of Eclipse when CPU 100% for more than 30min
run with kill -3 <pid>
Hello, Also had this problem with the "net.sf.redmine_mylyn.ui". Was fixed by using the "development" version of the UPDATE site. See: (http://sourceforge.net/tracker/index.php?func=detail&aid=3175794&group_id=228995&atid=1075435) --HOWEVER-- I am still getting 100% CPU usage when Eclipse is just sitting there. Attached is the thread dump. Is there anything else i.e. in eclipse can i see the "thread(s)" that are burning cycles? It is sporadic and i have not managed to find a sequence to reproduce it. If there is anything else that i can provide please just let me know The event loop itself is idle and the running threads are from Android tooling. Please report your bug there. Huh, I just ran into the same exact thing. Too bad the OP never posted a link to a bug in the Android tooling. Guess I'll have to search there. |