[jbosstools-issues] [JBoss JIRA] (JBIDE-21857) Hot code replacement doesn't work on OpenShift
Andre Dietisheim (JIRA)
issues at jboss.org
Wed Nov 30 13:54:09 EST 2016
[ https://issues.jboss.org/browse/JBIDE-21857?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13331797#comment-13331797 ]
Andre Dietisheim commented on JBIDE-21857:
------------------------------------------
[~mlabuda] The hot code replace dialog shows up for me even if JMX is not connected. I suspect the JMX node to reflect the fact that the MBeans are loaded or not. Can you please confirm, [~rob.stryker] ?
The steps for me:
# ASSERT: have jboss-helloworld running in OpenShift (create it via eap64-basic-s2i template), the source code for it imported to a workspace project and a server adapter for it
# EXEC: open HelloService and change it to the following:
{code:title=HelloService}
public class HelloService {
private static final String MAGIC_STRING = "42";
String createHelloMessage(String name) {
return "Hello " + name + ", the magic string is " + MAGIC_STRING + "!";
}
}
{code}
and save the editor
Result:
"Hot code replace failed" dialog pops up, which is expected.
!hot-code-replace-failed.png!
> Hot code replacement 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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