[jbosstools-issues] [JBoss JIRA] (JBIDE-9997) VPE based editor sometimes crash a whole Eclipse with next error log

[Denis Maliarevich (JIRA)]

    [ https://issues.jboss.org/browse/JBIDE-9997?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12666775#comment-12666775 ] 

Denis Maliarevich commented on JBIDE-9997:
------------------------------------------

1) SWTBotTest should verify the issue's case. After a number of runs it has not failed.
2) I was not able to reproduce the issue manually.
3) Fixing JBIDE-10016 has influenced the described attribute's behaviour: now there are not so many update jobs launched.
4) Further fixes should be in scope of JBIDE-10310.



                
> VPE based editor sometimes crash a whole Eclipse with next error log
> --------------------------------------------------------------------
>
>                 Key: JBIDE-9997
>                 URL: https://issues.jboss.org/browse/JBIDE-9997
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: Visual Page Editor core
>    Affects Versions: 3.3.0.M4
>            Reporter: Vitali Yemialyanchyk
>            Assignee: Denis Maliarevich
>             Fix For: 3.3.0.Beta1
>
>         Attachments: hs_err_pid9120.log
>
>
> take a look at attached stack trace. it is VPE only. there is a function in our application, which works intensively with attributes update.
> and we get this exception. so my opinion - in your code - VpeController.notifyChangedInUiThread is not safe implemented.
> exception which ErrorLog I provide - I can't reproduce on my rather slow machine, but other one can reproduce it on more quick computer.
> so my opinion - you should review this function - it is definitely unsafe - and you can get whole JBoss Studio crash with this problem - 
> so you should make all efforts to fix this.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.jboss.org/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira