[jbosstools-issues] [JBoss JIRA] (JBIDE-17297) JBoss Central crashes and brings down JBDS 8 Beta 1

[Snjezana Peco (JIRA)]

    [ https://issues.jboss.org/browse/JBIDE-17297?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12969434#comment-12969434 ] 

Snjezana Peco commented on JBIDE-17297:
---------------------------------------

JBDS Beta1 on Fedora 20 should use XULRunner automatically so no one of the issues you have described should happen.
You can check if XULRunner is active by starting the VPE editor (open some *xhtml file).
Do you have any specific settings in jbdevstudio.ini?

> JBoss Central crashes and brings down JBDS 8 Beta 1
> ---------------------------------------------------
>
>                 Key: JBIDE-17297
>                 URL: https://issues.jboss.org/browse/JBIDE-17297
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: central
>    Affects Versions: 4.2.0.Beta1
>         Environment: JBDS 8 Beta1, Fedora 20, multiple JVMs - Oracle JDK 8 (1.8.0_05), Oracle JDK 7 (1.7.0_55)
>            Reporter: Vineet Reynolds
>            Assignee: Snjezana Peco
>            Priority: Critical
>             Fix For: 4.2.0.Beta2
>
>
> I encounter crashes in JBDS 8 Beta 1, when JBDS Central is loaded.
> The following stack trace was recorded:
> {noformat}
> !MESSAGE Cannot load bundle com.jboss.jbds.central.discovery_8.0.0.Beta1_v20140408_2329_B102.jar_115481158031680986.jar from url /home/vreynolds/workspaces/JBDS8Workspaces/WFK/.metadata/.plugins/org.jboss.tools.central/proxyWizards/1400494422919/com.jboss.jbds.central.discovery_8.0.0.Beta1_v20140408_2329_B102.jar_115481158031680986.jar: zip file is empty
> !STACK 0
> java.util.zip.ZipException: zip file is empty
> 	at java.util.zip.ZipFile.open(Native Method)
> 	at java.util.zip.ZipFile.<init>(ZipFile.java:220)
> 	at java.util.zip.ZipFile.<init>(ZipFile.java:150)
> 	at java.util.jar.JarFile.<init>(JarFile.java:166)
> 	at java.util.jar.JarFile.<init>(JarFile.java:130)
> 	at org.jboss.tools.project.examples.internal.discovery.xpl.DiscoveryRegistryStrategy.processBundle(DiscoveryRegistryStrategy.java:137)
> 	at org.jboss.tools.project.examples.internal.discovery.xpl.DiscoveryRegistryStrategy.processBundles(DiscoveryRegistryStrategy.java:126)
> 	at org.jboss.tools.project.examples.internal.discovery.xpl.DiscoveryRegistryStrategy.onStart(DiscoveryRegistryStrategy.java:78)
> 	at org.eclipse.core.internal.registry.ExtensionRegistry.<init>(ExtensionRegistry.java:725)
> 	at org.jboss.tools.project.examples.internal.discovery.xpl.ExternalBundleDiscoveryStrategy.performDiscovery(ExternalBundleDiscoveryStrategy.java:125)
> 	at org.jboss.tools.project.examples.internal.discovery.ChainedDiscoveryStrategy.performDiscovery(ChainedDiscoveryStrategy.java:62)
> 	at org.eclipse.mylyn.internal.discovery.core.model.ConnectorDiscovery.performDiscovery(ConnectorDiscovery.java:114)
> 	at org.jboss.tools.central.internal.discovery.wizards.ProxyWizardManager.loadWizards(ProxyWizardManager.java:101)
> 	at org.jboss.tools.central.internal.discovery.wizards.ProxyWizardManager.getProxyWizards(ProxyWizardManager.java:121)
> 	at org.jboss.tools.central.editors.GettingStartedPage.getProxyWizards(GettingStartedPage.java:555)
> 	at org.jboss.tools.central.editors.GettingStartedPage.access$11(GettingStartedPage.java:553)
> 	at org.jboss.tools.central.editors.GettingStartedPage$5.run(GettingStartedPage.java:511)
> 	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:53)
> !SESSION 2014-05-19 15:45:30.045 -----------------------------------------------
> {noformat}
> To recover from this, I needed to be quick enough to uncheck the "load on startup" checkbox to disable JBoss Central. Re-opening JBoss Central at any other point in time causes the crash to be reproducible.



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