Christian Schneider created KARAF-5279:
------------------------------------------
Summary: InterruptedException when updating the shell.core bundle
Key: KARAF-5279
URL: https://issues.apache.org/jira/browse/KARAF-5279
Project: Karaf
Issue Type: Bug
Components: karaf-shell
Affects Versions: 4.1.1
Reporter: Christian Schneider
Assignee: Christian Schneider
Fix For: 4.2.0
update org.apache.karaf.shell.core
There are two InterruptedExceptions. This issue is mainly about the second one.
It seems to hint that the start of a bundles extensions did not finish which is
not true.
I found that started.await() always throws InterruptedException if the thread
was interrupted even if the countdown latch for started already finished.
2017-07-31T15:33:53,571 | ERROR | Karaf local console user karaf | ShellUtil
| 42 - org.apache.karaf.shell.core - 4.2.0.SNAPSHOT |
Exception caught while executing command
java.lang.InterruptedException: null
at java.lang.Object.wait(Native Method) ~[?:?]
at java.lang.Object.wait(Object.java:502) [?:?]
at
org.apache.felix.gogo.runtime.CommandSessionImpl$JobImpl.start(CommandSessionImpl.java:772)
[42:org.apache.karaf.shell.core:4.2.0.SNAPSHOT]
at org.apache.felix.gogo.runtime.Closure.execute(Closure.java:295)
[42:org.apache.karaf.shell.core:4.2.0.SNAPSHOT]
at org.apache.felix.gogo.runtime.Closure.execute(Closure.java:168)
[42:org.apache.karaf.shell.core:4.2.0.SNAPSHOT]
at org.apache.felix.gogo.runtime.Closure.execute(Closure.java:148)
[42:org.apache.karaf.shell.core:4.2.0.SNAPSHOT]
at
org.apache.felix.gogo.runtime.CommandSessionImpl.execute(CommandSessionImpl.java:168)
[42:org.apache.karaf.shell.core:4.2.0.SNAPSHOT]
at
org.apache.karaf.shell.impl.console.ConsoleSessionImpl.run(ConsoleSessionImpl.java:363)
[42:org.apache.karaf.shell.core:4.2.0.SNAPSHOT]
at java.lang.Thread.run(Thread.java:748) [?:?]
2017-07-31T15:34:20,192 | WARN | pipe-update 42 | CommandExtension
| 42 - org.apache.karaf.shell.core - 4.2.0.SNAPSHOT | The wait for bundle
org.apache.karaf.service.core being started before destruction has been
interrupted.
java.lang.InterruptedException: null
at
java.util.concurrent.locks.AbstractQueuedSynchronizer.tryAcquireSharedNanos(AbstractQueuedSynchronizer.java:1326)
[?:?]
at java.util.concurrent.CountDownLatch.await(CountDownLatch.java:277)
[?:?]
at
org.apache.karaf.shell.impl.action.osgi.CommandExtension.destroy(CommandExtension.java:125)
[42:org.apache.karaf.shell.core:4.2.0.SNAPSHOT]
at
org.apache.felix.utils.extender.AbstractExtender$2.run(AbstractExtender.java:285)
[42:org.apache.karaf.shell.core:4.2.0.SNAPSHOT]
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [?:?]
at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:?]
at
org.apache.felix.utils.extender.AbstractExtender.destroyExtension(AbstractExtender.java:307)
[42:org.apache.karaf.shell.core:4.2.0.SNAPSHOT]
at
org.apache.felix.utils.extender.AbstractExtender.stop(AbstractExtender.java:125)
[42:org.apache.karaf.shell.core:4.2.0.SNAPSHOT]
at
org.apache.karaf.shell.impl.console.osgi.Activator.stop(Activator.java:128)
[42:org.apache.karaf.shell.core:4.2.0.SNAPSHOT]
at
org.apache.felix.framework.util.SecureAction.stopActivator(SecureAction.java:719)
[?:?]
at org.apache.felix.framework.Felix.stopBundle(Felix.java:2632) [?:?]
at org.apache.felix.framework.Felix.updateBundle(Felix.java:2366) [?:?]
at org.apache.felix.framework.BundleImpl.update(BundleImpl.java:1018)
[?:?]
at org.apache.felix.framework.BundleImpl.update(BundleImpl.java:1004)
[?:?]
at org.apache.karaf.bundle.command.Update.doExecute(Update.java:57)
[21:org.apache.karaf.bundle.core:4.2.0.SNAPSHOT]
at
org.apache.karaf.bundle.command.BundleCommand.execute(BundleCommand.java:46)
[21:org.apache.karaf.bundle.core:4.2.0.SNAPSHOT]
at
org.apache.karaf.shell.impl.action.command.ActionCommand.execute(ActionCommand.java:84)
[42:org.apache.karaf.shell.core:4.2.0.SNAPSHOT]
at
org.apache.karaf.shell.impl.console.osgi.secured.SecuredCommand.execute(SecuredCommand.java:68)
[42:org.apache.karaf.shell.core:4.2.0.SNAPSHOT]
at
org.apache.karaf.shell.impl.console.osgi.secured.SecuredCommand.execute(SecuredCommand.java:86)
[42:org.apache.karaf.shell.core:4.2.0.SNAPSHOT]
at org.apache.felix.gogo.runtime.Closure.executeCmd(Closure.java:571)
[42:org.apache.karaf.shell.core:4.2.0.SNAPSHOT]
at
org.apache.felix.gogo.runtime.Closure.executeStatement(Closure.java:497)
[42:org.apache.karaf.shell.core:4.2.0.SNAPSHOT]
at org.apache.felix.gogo.runtime.Closure.execute(Closure.java:386)
[42:org.apache.karaf.shell.core:4.2.0.SNAPSHOT]
at org.apache.felix.gogo.runtime.Pipe.doCall(Pipe.java:417)
[42:org.apache.karaf.shell.core:4.2.0.SNAPSHOT]
at org.apache.felix.gogo.runtime.Pipe.call(Pipe.java:229)
[42:org.apache.karaf.shell.core:4.2.0.SNAPSHOT]
at org.apache.felix.gogo.runtime.Pipe.call(Pipe.java:59)
[42:org.apache.karaf.shell.core:4.2.0.SNAPSHOT]
at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:?]
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
[?:?]
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
[?:?]
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