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Posted to issues@karaf.apache.org by "Martin Lichtin (JIRA)" <ji...@apache.org> on 2018/06/15 10:52:00 UTC
[jira] [Resolved] (KARAF-5336) NullPointerException during instance
start in InstanceServiceImpl.getKarafPort
[ https://issues.apache.org/jira/browse/KARAF-5336?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Martin Lichtin resolved KARAF-5336.
-----------------------------------
Resolution: Cannot Reproduce
> NullPointerException during instance start in InstanceServiceImpl.getKarafPort
> ------------------------------------------------------------------------------
>
> Key: KARAF-5336
> URL: https://issues.apache.org/jira/browse/KARAF-5336
> Project: Karaf
> Issue Type: Bug
> Components: karaf-instance
> Affects Versions: 4.0.9
> Reporter: Martin Lichtin
> Priority: Major
>
> Starting an instance sometimes causes a NullPointerException:
> {noformat}
> java.lang.NullPointerException
> at org.apache.karaf.instance.core.internal.InstanceServiceImpl$14.call(InstanceServiceImpl.java:912)
> at org.apache.karaf.instance.core.internal.InstanceServiceImpl$14.call(InstanceServiceImpl.java:910)
> at org.apache.karaf.util.locks.FileLockUtils$2.call(FileLockUtils.java:103)
> at org.apache.karaf.util.locks.FileLockUtils.execute(FileLockUtils.java:69)
> at org.apache.karaf.util.locks.FileLockUtils.execute(FileLockUtils.java:97)
> at org.apache.karaf.instance.core.internal.InstanceServiceImpl.getKarafPort(InstanceServiceImpl.java:910)
> at org.apache.karaf.instance.core.internal.InstanceServiceImpl.access$2000(InstanceServiceImpl.java:64)
> at org.apache.karaf.instance.core.internal.InstanceServiceImpl$23.call(InstanceServiceImpl.java:1038)
> at org.apache.karaf.instance.core.internal.InstanceServiceImpl$23.call(InstanceServiceImpl.java:1032)
> at org.apache.karaf.instance.core.internal.InstanceServiceImpl$1.call(InstanceServiceImpl.java:250)
> at org.apache.karaf.util.locks.FileLockUtils$2.call(FileLockUtils.java:103)
> at org.apache.karaf.util.locks.FileLockUtils.execute(FileLockUtils.java:69)
> at org.apache.karaf.util.locks.FileLockUtils.execute(FileLockUtils.java:97)
> at org.apache.karaf.instance.core.internal.InstanceServiceImpl.execute(InstanceServiceImpl.java:247)
> at org.apache.karaf.instance.core.internal.InstanceServiceImpl.getInstanceState(InstanceServiceImpl.java:1032)
> at org.apache.karaf.instance.core.internal.InstanceImpl.getState(InstanceImpl.java:112)
> at org.apache.karaf.instance.command.StartCommand.doExecute(StartCommand.java:84)
> at org.apache.karaf.instance.command.InstanceCommandSupport.execute(InstanceCommandSupport.java:90)
> at org.apache.karaf.shell.impl.action.command.ActionCommand.execute(ActionCommand.java:83)
> at org.apache.karaf.shell.impl.console.osgi.secured.SecuredCommand.execute(SecuredCommand.java:67)
> at org.apache.karaf.shell.impl.console.osgi.secured.SecuredCommand.execute(SecuredCommand.java:87)
> at org.apache.felix.gogo.runtime.Closure.executeCmd(Closure.java:480)
> ...
> {noformat}
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