[jbosstools-issues] [JBoss JIRA] (JBIDE-11682) Richfaces 3.3.0.Beta1 and later: Java reference search hangs

Fri Apr 27 13:20:17 EDT 2012

    [ https://issues.jboss.org/browse/JBIDE-11682?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12688443#comment-12688443 ] 

Viacheslav Kabanovich commented on JBIDE-11682:
-----------------------------------------------

It looks like an out of memory case. The exception is not thrown yet, but when VM reaches memory limits, sometimes it dies hard and long. Xmx1500m may be not enough for 50 large projects. This is related to https://issues.jboss.org/browse/JBIDE-11539, in cached page context we kept reference to the document object. Actually, the fix to JBIDE-11539 (for Beta3) may fix this problem too. 
There may be other contributing factors. For a project that is not a Faceted project, WTP's validation framework does not filter out resources from derived folders (Java output, Maven target, etc.) and we accept all resources accepted by WTP. Even for a faceted project, Maven target might not be filtered out. Depending on a project, that may double or even triple the memory load. We will fix that. 

> Richfaces 3.3.0.Beta1 and later: Java reference search hangs
> ------------------------------------------------------------
>
>                 Key: JBIDE-11682
>                 URL: https://issues.jboss.org/browse/JBIDE-11682
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: jsp/jsf/xml source editing
>    Affects Versions: 3.3.0.Beta1
>         Environment: Verfied on Mac OS X 10.6/10.7 and Windows XP/7; Eclipse J2EE 3.7, SpringSource Tools Suite 2.9.0, 2.9.1; JBoss Tools Richfaces plugin 3.3.0.Beta1 and later, including the nightly build (Apr 23rd.)
> The problem does NOT occur on version 3.3.0.M5 of the Richfaces plugin.
>            Reporter: Alessandro Colomba
>            Assignee: Viacheslav Kabanovich
>              Labels: richfaces
>             Fix For: 3.3.0.CR1
>
>         Attachments: search-hung-2.txt, search-hung.txt
>
>
> Given a vanilla install of Eclipse/STS on either Mac/Windows plus the Richfaces plugin, a Java reference search (cmd/ctrl-shift-g) on a method results in:
> - The method references being found and displayed in the Search pane
> - The search continuing indefinitely, slowly allocating memory until the heap is exhausted.
> A stack dump of the process is attached.

--
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