[jbosstools-issues] [JBoss JIRA] (JBIDE-15367) JBoss Knowledge Base Builder hangs up

[Max Rydahl Andersen (JIRA)]

     [ https://issues.jboss.org/browse/JBIDE-15367?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Max Rydahl Andersen updated JBIDE-15367:
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    Fix Version/s: 4.1.1.Alpha1
         Priority: Blocker  (was: Major)


All eclipse builders will be running concurrently so it is expected those models are threadsafe! 

Marking as blocker on 4.1.1 too since assumed this is present in both branch and master.


                
> JBoss Knowledge Base Builder hangs up
> -------------------------------------
>
>                 Key: JBIDE-15367
>                 URL: https://issues.jboss.org/browse/JBIDE-15367
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: common/jst/core
>            Reporter: Viacheslav Kabanovich
>            Assignee: Viacheslav Kabanovich
>            Priority: Blocker
>             Fix For: 4.1.1.Alpha1, 4.2.0.Alpha1
>
>
> https://community.jboss.org/message/833488
> The cause is thread unsafe code in org.jboss.tools.jsf.jsf2.bean.model.impl.DefinitionContext. When one thread reads from HashSet while another modifies it, sometimes reading slips into eternal cycle. That is a feature of implementation of java.util.HashSet, and the only way to avoid it is to provide thread safety. I will open an issue.

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