This Bugzilla instance is a read-only archive of historic NetBeans bug reports. To report a bug in NetBeans please follow the project's instructions for reporting issues.

Bug 136843 - java.util.ConcurrentModificationException at java.util.AbstractList$Itr.checkForComodification
Summary: java.util.ConcurrentModificationException at java.util.AbstractList$Itr.check...
Status: RESOLVED FIXED
Alias: None
Product: ruby
Classification: Unclassified
Component: Gems (show other bugs)
Version: 6.x
Hardware: All All
: P2 blocker (vote)
Assignee: Martin Krauskopf
URL: http://statistics.netbeans.org/except...
Keywords: THREAD
Depends on:
Blocks:
 
Reported: 2008-06-09 16:30 UTC by Erno Mononen
Modified: 2008-07-24 15:46 UTC (History)
1 user (show)

See Also:
Issue Type: DEFECT
Exception Reporter: 63626

Attachments
stacktrace (5.26 KB, text/plain)
2008-06-09 16:30 UTC, Erno Mononen 		Details
stacktrace (5.45 KB, text/plain)
2008-07-11 12:27 UTC, Erno Mononen 		Details
Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.
Description Erno Mononen 2008-06-09 16:30:26 UTC 
Build: NetBeans IDE Dev (Build 080606)
VM: Java HotSpot(TM) 64-Bit Server VM, 1.5.0_15-b04, Java(TM) 2 Runtime Environment, Standard Edition, 1.5.0_15-b04
OS: Linux, 2.6.24-18-generic, amd64

User Comments: 
Was looking at installed gems, switched the platform before the process had finished for the initially selected platform.
Comment 1 Erno Mononen 2008-06-09 16:30:32 UTC 
Created attachment 62573 [details]
stacktrace
Comment 2 Exceptions Reporter 2008-07-10 18:48:52 UTC 
This issue has already 5 duplicates 
see http://statistics.netbeans.org/exceptions/detail.do?id=63626
Comment 3 Erno Mononen 2008-07-11 12:27:13 UTC 
Build: NetBeans IDE Dev (Build 080627)
VM: Java HotSpot(TM) 64-Bit Server VM, 11.0-b11, Java(TM) SE Runtime Environment, 1.6.0_10-beta-b14
OS: Linux, 2.6.24-19-generic, amd64

User Comments:
Comment 4 Erno Mononen 2008-07-11 12:27:22 UTC 
Created attachment 64323 [details]
stacktrace
Comment 5 Exceptions Reporter 2008-07-21 06:24:56 UTC 
This issue has already 10 duplicates 
see http://statistics.netbeans.org/exceptions/detail.do?id=63626
Comment 6 Martin Krauskopf 2008-07-23 15:57:29 UTC 
Too much dupes -> P2. Will take a look at it.
Comment 7 Martin Krauskopf 2008-07-24 15:45:59 UTC 
Fixed: #b97a9e48c57a

Commit message:
- complete overhaul of GemPanel internals.
- a lot of redundancies, which are not needed anymore due to caching
  GemManager, removed.
- fixes race conditions (issue 136843)
- disable all tabs when doing whatever update
- bunch of tweaks here and there
- GemManager#{equals, hashCode, needsReload, getRemoteGems, getInstalledGems}