[jbosstools-issues] [JBoss JIRA] (JBIDE-25854) JMX error after start of devstudio: "Update timer canceled."

[Rob Stryker (JIRA)]

     [ https://issues.jboss.org/browse/JBIDE-25854?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Rob Stryker updated JBIDE-25854:
--------------------------------
    Fix Version/s: 4.5.3.Final


> JMX error after start of devstudio: "Update timer canceled."
> ------------------------------------------------------------
>
>                 Key: JBIDE-25854
>                 URL: https://issues.jboss.org/browse/JBIDE-25854
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: jmx
>    Affects Versions: 4.5.3.AM3
>         Environment: F28 + Java8 + DevStudio 11.3.0.AM3-v20180322-1027-B2194
>            Reporter: Josef Kopriva
>            Assignee: Rob Stryker
>             Fix For: 4.5.3.Final
>
>
> {code:java}
> eclipse.buildId=11.3.0.AM3-v20180322-1027-B2194
> java.version=1.8.0_161
> java.vendor=Oracle Corporation
> BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US
> Framework arguments:  -product com.jboss.devstudio.core.product
> Command-line arguments:  -data file:/home/jkopriva/devstudio_B2194_4/workspace/ -os linux -ws gtk -arch x86_64 -product com.jboss.devstudio.core.product
> org.jboss.tools.jmx.jvmmonitor.tools
> Error
> Fri Mar 23 09:53:59 CET 2018
> Update timer canceled.
> java.lang.ArrayIndexOutOfBoundsException: 0
> 	at org.jboss.tools.common.jdt.debug.JavaUtilities.getMajorMinor(JavaUtilities.java:55)
> 	at org.jboss.tools.common.jdt.debug.JavaUtilities.isJigsawRunning(JavaUtilities.java:33)
> 	at org.jboss.tools.common.jdt.debug.tools.internal.Tools.getToolsLoader(Tools.java:110)
> 	at org.jboss.tools.common.jdt.debug.tools.internal.Tools.reset(Tools.java:101)
> 	at org.jboss.tools.common.jdt.debug.tools.internal.Tools.<init>(Tools.java:69)
> 	at org.jboss.tools.common.jdt.debug.tools.internal.Tools.getInstance(Tools.java:60)
> 	at org.jboss.tools.common.jdt.debug.tools.ToolsCore.getActiveProcessIds(ToolsCore.java:181)
> 	at org.jboss.tools.jmx.jvmmonitor.internal.tools.JvmAttachHandler.updatesActiveJvms(JvmAttachHandler.java:100)
> 	at org.jboss.tools.jmx.jvmmonitor.internal.tools.JvmAttachHandler$1.run(JvmAttachHandler.java:78)
> 	at java.util.TimerThread.mainLoop(Timer.java:555)
> 	at java.util.TimerThread.run(Timer.java:505)
> {code}



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