[jbosstools-issues] [JBoss JIRA] (JBIDE-21857) Hot class reload doesn't work on OpenShift

[Andre Dietisheim (JIRA)]

    [ https://issues.jboss.org/browse/JBIDE-21857?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13328372#comment-13328372 ] 

Andre Dietisheim edited comment on JBIDE-21857 at 11/25/16 10:33 AM:
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[~mlabuda] Hot code replace wont work in any case that changes the structure of classes. Adding/removing methods or changing their signatures wont work. For these kind of changes you need JRebel. Simpler cases where the class structure stays intact, like for instance changing the code within methods, should work


was (Author: adietish):
[~mlabuda] Hot code replace wont work in any case that changes the structure of classes. Adding/removing methods or changing their signatures wont work. For these kind of changes you need JRebel. Simpler cases where the class structure stays intact, like for instance changing the code within methods should work

> Hot class reload doesn't work on OpenShift
> ------------------------------------------
>
>                 Key: JBIDE-21857
>                 URL: https://issues.jboss.org/browse/JBIDE-21857
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: openshift
>    Affects Versions: 4.3.1.Beta2
>            Reporter: Fred Bricon
>            Assignee: Rob Stryker
>             Fix For: 4.4.2.Final, 4.4.3.AM1, 4.5.0.AM1
>
>         Attachments: HCRFailure.zip
>
>
> When enabling debug mode on an EAP server deployed on OpenShift, locally changing a class file will :
> - work sometimes when only the content of the method changed, but could fail in some other occasions with the Debugger saying the JDK is out of sync
> - will always fail if a method signature changed, the debugger saying JDK is out of sync
> Restarting the deployed module (with the .dodeploy flag) doesn't fixes the issue (as opposed to the same tweak ahen running on a local EAP server)
> This may be caused by running OpenJDK? Does it support the same level of debugging as Oracle JDK?



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