Bugzilla – Full Text Bug Listing
| Summary: | Eclipse CDT hangs when bringing up autocompletion list | ||||||||
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| Product: | [Tools] CDT | Reporter: | Paul Bombach <pmb> | ||||||
| Component: | cdt-editor | Assignee: | Project Inbox <cdt-editor-inbox> | ||||||
| Status: | CLOSED DUPLICATE | QA Contact: | Anton Leherbauer <aleherb+eclipse> | ||||||
| Severity: | blocker | ||||||||
| Priority: | P3 | CC: | cdtdoug | ||||||
| Version: | 7.0.2 | ||||||||
| Target Milestone: | --- | ||||||||
| Hardware: | Macintosh | ||||||||
| OS: | Mac OS X - Carbon (unsup.) | ||||||||
| Whiteboard: | |||||||||
| Attachments: |
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We need a JVM thread dump. The attached file is not useful. Note that you can disable auto-activation of content assist in the preferences. Created attachment 195593 [details]
jstack output
Since I can't get a java stack trace after the freeze happens, I ran the jstackSeries.sh command every .5 seconds. This output is the last output before it froze. I hope it can provide some clues.
(In reply to comment #2) > Created attachment 195593 [details] > jstack output > > Since I can't get a java stack trace after the freeze happens, I ran the > jstackSeries.sh command every .5 seconds. This output is the last output before > it froze. I hope it can provide some clues. The thread dump is only useful if taken _while_ the freeze occurs. Attached dump shows an idle event loop which does not help. Did you try kill -QUIT <pid> on the command line? (In reply to comment #3) > (In reply to comment #2) > > Created attachment 195593 [details] [details] > > jstack output > > > > Since I can't get a java stack trace after the freeze happens, I ran the > > jstackSeries.sh command every .5 seconds. This output is the last output before > > it froze. I hope it can provide some clues. > > The thread dump is only useful if taken _while_ the freeze occurs. Attached > dump shows an idle event loop which does not help. > Did you try kill -QUIT <pid> on the command line? Yes, I did. Unfortunately once it freezes it is completely unresponsive. Is there any debugging output that could be turned on that might provide a clue as to what is going on? This looks similar to bug 345970. Could you try with a 32 bit version of Eclipse and JVM? (In reply to comment #5) > This looks similar to bug 345970. Could you try with a 32 bit version of > Eclipse and JVM? Yesterday, I used the 32 bit carbon version for the entire day without any problems. Today, I'll try the 32 bit cocoa version. Thanks for checking. I think there is enough evidence that this is the same issue as bug 345970. *** This bug has been marked as a duplicate of bug 345970 *** |
Created attachment 195067 [details] stack trace Any time I try to bring up an auto completion list, CDT simply hangs. It has to be killed -9 in order to stop it. In fact, attaching to it via visualvm causes visualvm to hang when attempting to get a thread dump. I'm running the following version: Version: Helios Service Release 2 Build id: 20110218-0911 It's being run on a Macbook Pro with the SandyBridge chipset Model Name: MacBook Pro Model Identifier: MacBookPro8,2 Processor Name: Intel Core i7 Processor Speed: 2.2 GHz Number of Processors: 1 Total Number of Cores: 4 L2 Cache (per Core): 256 KB L3 Cache: 6 MB Memory: 8 GB Boot ROM Version: MBP81.0047.B0E SMC Version (system): 1.69f1 Serial Number (system): C02FDAP6DF91 Hardware UUID: B2FB15E0-DC0C-5353-A25D-0C27E3F0BB37 Sudden Motion Sensor: State: Enabled I've attached a thread dump obtained via the Activity Monitor program. Please let me know what other info might be necessary to get this resolved. Eclipse/CDT is a great tool and unfortunately, this is preventing me from using it.