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Posted to users@felix.apache.org by "raj.allala@gmail.com" <ra...@gmail.com> on 2020/05/08 17:09:48 UTC
FrameworkEvent ERROR org.osgi.framework.ServiceException: Service
factory exception: Could not obtain lock
Hi,
Please see the below error. It is happening inconsistently. Tried several
things but didn't workout.
Kindly help me in resolving the issue.
*Environment*:
JDK11
karaf-4.2.8
*ERROR:*
2020-05-08T08:21:07,162 | ERROR | FelixDispatchQueue | FrameworkEvent
| 200 - ui - 4.0.0 | FrameworkEvent ERROR
org.osgi.framework.ServiceException: Service factory exception: Could not
obtain lock
at
org.apache.felix.framework.ServiceRegistrationImpl.getFactoryUnchecked(ServiceRegistrationImpl.java:352)
~[?:?]
at
org.apache.felix.framework.ServiceRegistrationImpl.getService(ServiceRegistrationImpl.java:247)
~[?:?]
at
org.apache.felix.framework.ServiceRegistry.getService(ServiceRegistry.java:350)
~[?:?]
at org.apache.felix.framework.Felix.getService(Felix.java:3737) ~[?:?]
at
org.apache.felix.framework.BundleContextImpl.getService(BundleContextImpl.java:470)
~[?:?]
at
org.apache.felix.scr.impl.manager.SingleRefPair.getServiceObject(SingleRefPair.java:86)
~[?:?]
at
org.apache.felix.scr.impl.inject.BindParameters.getServiceObject(BindParameters.java:47)
~[?:?]
at
org.apache.felix.scr.impl.inject.methods.BindMethod.getServiceObject(BindMethod.java:664)
~[?:?]
at
org.apache.felix.scr.impl.manager.DependencyManager.getServiceObject(DependencyManager.java:2308)
~[?:?]
at
org.apache.felix.scr.impl.manager.DependencyManager$SingleStaticCustomizer.prebind(DependencyManager.java:1154)
~[?:?]
at
org.apache.felix.scr.impl.manager.DependencyManager.prebind(DependencyManager.java:1568)
~[?:?]
at
org.apache.felix.scr.impl.manager.AbstractComponentManager.collectDependencies(AbstractComponentManager.java:1029)
~[?:?]
at
org.apache.felix.scr.impl.manager.SingleComponentManager.getServiceInternal(SingleComponentManager.java:935)
~[?:?]
at
org.apache.felix.scr.impl.manager.AbstractComponentManager.activateInternal(AbstractComponentManager.java:765)
~[?:?]
at
org.apache.felix.scr.impl.manager.DependencyManager$SingleStaticCustomizer.addedService(DependencyManager.java:1045)
~[?:?]
at
org.apache.felix.scr.impl.manager.DependencyManager$SingleStaticCustomizer.addedService(DependencyManager.java:999)
~[?:?]
at
org.apache.felix.scr.impl.manager.ServiceTracker$Tracked.customizerAdded(ServiceTracker.java:1216)
~[?:?]
at
org.apache.felix.scr.impl.manager.ServiceTracker$Tracked.customizerAdded(ServiceTracker.java:1137)
~[?:?]
at
org.apache.felix.scr.impl.manager.ServiceTracker$AbstractTracked.trackAdding(ServiceTracker.java:944)
~[?:?]
at
org.apache.felix.scr.impl.manager.ServiceTracker$AbstractTracked.track(ServiceTracker.java:880)
~[?:?]
at
org.apache.felix.scr.impl.manager.ServiceTracker$Tracked.serviceChanged(ServiceTracker.java:1168)
~[?:?]
at
org.apache.felix.scr.impl.BundleComponentActivator$ListenerInfo.serviceChanged(BundleComponentActivator.java:125)
~[?:?]
at
org.apache.felix.framework.EventDispatcher.invokeServiceListenerCallback(EventDispatcher.java:990)
~[?:?]
at
org.apache.felix.framework.EventDispatcher.fireEventImmediately(EventDispatcher.java:838)
~[?:?]
at
org.apache.felix.framework.EventDispatcher.fireServiceEvent(EventDispatcher.java:545)
~[?:?]
at org.apache.felix.framework.Felix.fireServiceEvent(Felix.java:4595)
~[?:?]
at org.apache.felix.framework.Felix.registerService(Felix.java:3587) ~[?:?]
at
org.apache.felix.framework.BundleContextImpl.registerService(BundleContextImpl.java:348)
~[?:?]
at
org.ops4j.pax.web.service.internal.Activator.updateController(Activator.java:381)
~[?:?]
at
org.ops4j.pax.web.service.internal.Activator.lambda$scheduleUpdateFactory$1(Activator.java:299)
~[?:?]
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
~[?:?]
at java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
~[?:?]
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
~[?:?]
at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: java.lang.IllegalStateException: Could not obtain lock
at
org.apache.felix.scr.impl.manager.AbstractComponentManager.obtainLock(AbstractComponentManager.java:240)
~[?:?]
at
org.apache.felix.scr.impl.manager.AbstractComponentManager.obtainStateLock(AbstractComponentManager.java:287)
~[?:?]
at
org.apache.felix.scr.impl.manager.SingleComponentManager.getService(SingleComponentManager.java:888)
~[?:?]
at
org.apache.felix.framework.ServiceRegistrationImpl.getFactoryUnchecked(ServiceRegistrationImpl.java:347)
~[?:?]
... 34 more
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Re: FrameworkEvent ERROR org.osgi.framework.ServiceException: Service
factory exception: Could not obtain lock
Posted by Alain Picard <ap...@benchmarkconsulting.com>.
Hi,
We had this issue a while back and opened an issue at:
https://issues.apache.org/jira/browse/FELIX-6048?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
But I don't remember seeing this in a very long time and we are using Felix
2.1.14.v20190123-1619
Sorry I can provide more details on how we got past this one.
Alain
On Fri, May 8, 2020 at 2:57 PM raj.allala@gmail.com <ra...@gmail.com>
wrote:
> Hi,
>
> Please see the below error. It is happening inconsistently. Tried several
> things but didn't workout.
> Kindly help me in resolving the issue.
>
> *Environment*:
> JDK11
> karaf-4.2.8
>
> *ERROR:*
> 2020-05-08T08:21:07,162 | ERROR | FelixDispatchQueue | FrameworkEvent
>
> | 200 - ui - 4.0.0 | FrameworkEvent ERROR
> org.osgi.framework.ServiceException: Service factory exception: Could not
> obtain lock
> at
>
> org.apache.felix.framework.ServiceRegistrationImpl.getFactoryUnchecked(ServiceRegistrationImpl.java:352)
> ~[?:?]
> at
>
> org.apache.felix.framework.ServiceRegistrationImpl.getService(ServiceRegistrationImpl.java:247)
> ~[?:?]
> at
>
> org.apache.felix.framework.ServiceRegistry.getService(ServiceRegistry.java:350)
> ~[?:?]
> at org.apache.felix.framework.Felix.getService(Felix.java:3737)
> ~[?:?]
> at
>
> org.apache.felix.framework.BundleContextImpl.getService(BundleContextImpl.java:470)
> ~[?:?]
> at
>
> org.apache.felix.scr.impl.manager.SingleRefPair.getServiceObject(SingleRefPair.java:86)
> ~[?:?]
> at
>
> org.apache.felix.scr.impl.inject.BindParameters.getServiceObject(BindParameters.java:47)
> ~[?:?]
> at
>
> org.apache.felix.scr.impl.inject.methods.BindMethod.getServiceObject(BindMethod.java:664)
> ~[?:?]
> at
>
> org.apache.felix.scr.impl.manager.DependencyManager.getServiceObject(DependencyManager.java:2308)
> ~[?:?]
> at
>
> org.apache.felix.scr.impl.manager.DependencyManager$SingleStaticCustomizer.prebind(DependencyManager.java:1154)
> ~[?:?]
> at
>
> org.apache.felix.scr.impl.manager.DependencyManager.prebind(DependencyManager.java:1568)
> ~[?:?]
> at
>
> org.apache.felix.scr.impl.manager.AbstractComponentManager.collectDependencies(AbstractComponentManager.java:1029)
> ~[?:?]
> at
>
> org.apache.felix.scr.impl.manager.SingleComponentManager.getServiceInternal(SingleComponentManager.java:935)
> ~[?:?]
> at
>
> org.apache.felix.scr.impl.manager.AbstractComponentManager.activateInternal(AbstractComponentManager.java:765)
> ~[?:?]
> at
>
> org.apache.felix.scr.impl.manager.DependencyManager$SingleStaticCustomizer.addedService(DependencyManager.java:1045)
> ~[?:?]
> at
>
> org.apache.felix.scr.impl.manager.DependencyManager$SingleStaticCustomizer.addedService(DependencyManager.java:999)
> ~[?:?]
> at
>
> org.apache.felix.scr.impl.manager.ServiceTracker$Tracked.customizerAdded(ServiceTracker.java:1216)
> ~[?:?]
> at
>
> org.apache.felix.scr.impl.manager.ServiceTracker$Tracked.customizerAdded(ServiceTracker.java:1137)
> ~[?:?]
> at
>
> org.apache.felix.scr.impl.manager.ServiceTracker$AbstractTracked.trackAdding(ServiceTracker.java:944)
> ~[?:?]
> at
>
> org.apache.felix.scr.impl.manager.ServiceTracker$AbstractTracked.track(ServiceTracker.java:880)
> ~[?:?]
> at
>
> org.apache.felix.scr.impl.manager.ServiceTracker$Tracked.serviceChanged(ServiceTracker.java:1168)
> ~[?:?]
> at
>
> org.apache.felix.scr.impl.BundleComponentActivator$ListenerInfo.serviceChanged(BundleComponentActivator.java:125)
> ~[?:?]
> at
>
> org.apache.felix.framework.EventDispatcher.invokeServiceListenerCallback(EventDispatcher.java:990)
> ~[?:?]
> at
>
> org.apache.felix.framework.EventDispatcher.fireEventImmediately(EventDispatcher.java:838)
> ~[?:?]
> at
>
> org.apache.felix.framework.EventDispatcher.fireServiceEvent(EventDispatcher.java:545)
> ~[?:?]
> at
> org.apache.felix.framework.Felix.fireServiceEvent(Felix.java:4595)
> ~[?:?]
> at
> org.apache.felix.framework.Felix.registerService(Felix.java:3587) ~[?:?]
> at
>
> org.apache.felix.framework.BundleContextImpl.registerService(BundleContextImpl.java:348)
> ~[?:?]
> at
>
> org.ops4j.pax.web.service.internal.Activator.updateController(Activator.java:381)
> ~[?:?]
> at
>
> org.ops4j.pax.web.service.internal.Activator.lambda$scheduleUpdateFactory$1(Activator.java:299)
> ~[?:?]
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
> ~[?:?]
> at java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]
> at
>
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
> ~[?:?]
> at
>
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
> ~[?:?]
> at java.lang.Thread.run(Thread.java:834) [?:?]
> Caused by: java.lang.IllegalStateException: Could not obtain lock
> at
>
> org.apache.felix.scr.impl.manager.AbstractComponentManager.obtainLock(AbstractComponentManager.java:240)
> ~[?:?]
> at
>
> org.apache.felix.scr.impl.manager.AbstractComponentManager.obtainStateLock(AbstractComponentManager.java:287)
> ~[?:?]
> at
>
> org.apache.felix.scr.impl.manager.SingleComponentManager.getService(SingleComponentManager.java:888)
> ~[?:?]
> at
>
> org.apache.felix.framework.ServiceRegistrationImpl.getFactoryUnchecked(ServiceRegistrationImpl.java:347)
> ~[?:?]
> ... 34 more
>
>
>
> --
> Sent from:
> http://apache-felix.18485.x6.nabble.com/Apache-Felix-Users-f4833200.html
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@felix.apache.org
> For additional commands, e-mail: users-help@felix.apache.org
>
>
Re: FrameworkEvent ERROR org.osgi.framework.ServiceException:
Service factory exception: Could not obtain lock
Posted by RajA <ra...@gmail.com>.
Thanks David for your reply.
I don’t think there is a circular reference between the components. We
didn’t see the error before our upgrades.
We are seeing the issue since we upgraded jdk11 and karaf to 4.2.8 version.
If you think thread dump will help you debug, i will try to get one.
When this error happening one of our component is not being activated. And
this is happening inconsistently not all the time.
Thanks.
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Re: FrameworkEvent ERROR org.osgi.framework.ServiceException: Service
factory exception: Could not obtain lock
Posted by David Jencks <da...@gmail.com>.
it’s been quite a few years since I worked on this area…. do you have any circular references between DS components? Sometimes a thread dump is useful in understanding what is going on: I thought DS actually produced one in this situation.
David Jencks
> On May 8, 2020, at 10:09 AM, raj.allala@gmail.com wrote:
>
> Hi,
>
> Please see the below error. It is happening inconsistently. Tried several
> things but didn't workout.
> Kindly help me in resolving the issue.
>
> *Environment*:
> JDK11
> karaf-4.2.8
>
> *ERROR:*
> 2020-05-08T08:21:07,162 | ERROR | FelixDispatchQueue | FrameworkEvent
> | 200 - ui - 4.0.0 | FrameworkEvent ERROR
> org.osgi.framework.ServiceException: Service factory exception: Could not
> obtain lock
> at
> org.apache.felix.framework.ServiceRegistrationImpl.getFactoryUnchecked(ServiceRegistrationImpl.java:352)
> ~[?:?]
> at
> org.apache.felix.framework.ServiceRegistrationImpl.getService(ServiceRegistrationImpl.java:247)
> ~[?:?]
> at
> org.apache.felix.framework.ServiceRegistry.getService(ServiceRegistry.java:350)
> ~[?:?]
> at org.apache.felix.framework.Felix.getService(Felix.java:3737) ~[?:?]
> at
> org.apache.felix.framework.BundleContextImpl.getService(BundleContextImpl.java:470)
> ~[?:?]
> at
> org.apache.felix.scr.impl.manager.SingleRefPair.getServiceObject(SingleRefPair.java:86)
> ~[?:?]
> at
> org.apache.felix.scr.impl.inject.BindParameters.getServiceObject(BindParameters.java:47)
> ~[?:?]
> at
> org.apache.felix.scr.impl.inject.methods.BindMethod.getServiceObject(BindMethod.java:664)
> ~[?:?]
> at
> org.apache.felix.scr.impl.manager.DependencyManager.getServiceObject(DependencyManager.java:2308)
> ~[?:?]
> at
> org.apache.felix.scr.impl.manager.DependencyManager$SingleStaticCustomizer.prebind(DependencyManager.java:1154)
> ~[?:?]
> at
> org.apache.felix.scr.impl.manager.DependencyManager.prebind(DependencyManager.java:1568)
> ~[?:?]
> at
> org.apache.felix.scr.impl.manager.AbstractComponentManager.collectDependencies(AbstractComponentManager.java:1029)
> ~[?:?]
> at
> org.apache.felix.scr.impl.manager.SingleComponentManager.getServiceInternal(SingleComponentManager.java:935)
> ~[?:?]
> at
> org.apache.felix.scr.impl.manager.AbstractComponentManager.activateInternal(AbstractComponentManager.java:765)
> ~[?:?]
> at
> org.apache.felix.scr.impl.manager.DependencyManager$SingleStaticCustomizer.addedService(DependencyManager.java:1045)
> ~[?:?]
> at
> org.apache.felix.scr.impl.manager.DependencyManager$SingleStaticCustomizer.addedService(DependencyManager.java:999)
> ~[?:?]
> at
> org.apache.felix.scr.impl.manager.ServiceTracker$Tracked.customizerAdded(ServiceTracker.java:1216)
> ~[?:?]
> at
> org.apache.felix.scr.impl.manager.ServiceTracker$Tracked.customizerAdded(ServiceTracker.java:1137)
> ~[?:?]
> at
> org.apache.felix.scr.impl.manager.ServiceTracker$AbstractTracked.trackAdding(ServiceTracker.java:944)
> ~[?:?]
> at
> org.apache.felix.scr.impl.manager.ServiceTracker$AbstractTracked.track(ServiceTracker.java:880)
> ~[?:?]
> at
> org.apache.felix.scr.impl.manager.ServiceTracker$Tracked.serviceChanged(ServiceTracker.java:1168)
> ~[?:?]
> at
> org.apache.felix.scr.impl.BundleComponentActivator$ListenerInfo.serviceChanged(BundleComponentActivator.java:125)
> ~[?:?]
> at
> org.apache.felix.framework.EventDispatcher.invokeServiceListenerCallback(EventDispatcher.java:990)
> ~[?:?]
> at
> org.apache.felix.framework.EventDispatcher.fireEventImmediately(EventDispatcher.java:838)
> ~[?:?]
> at
> org.apache.felix.framework.EventDispatcher.fireServiceEvent(EventDispatcher.java:545)
> ~[?:?]
> at org.apache.felix.framework.Felix.fireServiceEvent(Felix.java:4595)
> ~[?:?]
> at org.apache.felix.framework.Felix.registerService(Felix.java:3587) ~[?:?]
> at
> org.apache.felix.framework.BundleContextImpl.registerService(BundleContextImpl.java:348)
> ~[?:?]
> at
> org.ops4j.pax.web.service.internal.Activator.updateController(Activator.java:381)
> ~[?:?]
> at
> org.ops4j.pax.web.service.internal.Activator.lambda$scheduleUpdateFactory$1(Activator.java:299)
> ~[?:?]
> at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
> ~[?:?]
> at java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
> ~[?:?]
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
> ~[?:?]
> at java.lang.Thread.run(Thread.java:834) [?:?]
> Caused by: java.lang.IllegalStateException: Could not obtain lock
> at
> org.apache.felix.scr.impl.manager.AbstractComponentManager.obtainLock(AbstractComponentManager.java:240)
> ~[?:?]
> at
> org.apache.felix.scr.impl.manager.AbstractComponentManager.obtainStateLock(AbstractComponentManager.java:287)
> ~[?:?]
> at
> org.apache.felix.scr.impl.manager.SingleComponentManager.getService(SingleComponentManager.java:888)
> ~[?:?]
> at
> org.apache.felix.framework.ServiceRegistrationImpl.getFactoryUnchecked(ServiceRegistrationImpl.java:347)
> ~[?:?]
> ... 34 more
>
>
>
> --
> Sent from: http://apache-felix.18485.x6.nabble.com/Apache-Felix-Users-f4833200.html
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@felix.apache.org
> For additional commands, e-mail: users-help@felix.apache.org
>
---------------------------------------------------------------------
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