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Posted to issues@camel.apache.org by "Claus Ibsen (Jira)" <ji...@apache.org> on 2022/05/09 07:24:00 UTC

[jira] [Updated] (CAMEL-18083) ConcurrentModificationException during Karaf blueprint CamelContext startup

     [ https://issues.apache.org/jira/browse/CAMEL-18083?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Claus Ibsen updated CAMEL-18083:
--------------------------------
    Component/s: camel-karaf
                 osgi

> ConcurrentModificationException during Karaf blueprint CamelContext startup
> ---------------------------------------------------------------------------
>
>                 Key: CAMEL-18083
>                 URL: https://issues.apache.org/jira/browse/CAMEL-18083
>             Project: Camel
>          Issue Type: Bug
>          Components: camel-karaf, osgi
>    Affects Versions: 3.14.3
>            Reporter: Martin Lichtin
>            Priority: Major
>
> Infrequently seeing a ConcurrentModificationException 
> {noformat}
> 2022-05-08T22:14:54,999 | ERROR | rint Event Dispatcher: 1 | BlueprintCamelContext            | .blueprint.BlueprintCamelContext  190 | 188 - org.apache.camel.karaf.camel-blueprint - 3.14.3 | Error occurred during starting CamelContext: my.test.CamelContext
> java.util.ConcurrentModificationException: null
>     at java.util.ArrayList$Itr.checkForComodification(ArrayList.java:911) ~[?:1.8.0_321]
>     at java.util.ArrayList$Itr.next(ArrayList.java:861) ~[?:1.8.0_321]
>     at org.apache.camel.impl.DefaultCamelContext.startRouteDefinitions(DefaultCamelContext.java:789) ~[!/:3.14.3]
>     at org.apache.camel.impl.DefaultCamelContext.startRouteDefinitions(DefaultCamelContext.java:764) ~[!/:3.14.3]
>     at org.apache.camel.impl.engine.AbstractCamelContext.doInit(AbstractCamelContext.java:2862) ~[!/:3.14.3]
>     at org.apache.camel.support.service.BaseService.init(BaseService.java:83) ~[!/:3.14.3]
>     at org.apache.camel.impl.engine.AbstractCamelContext.init(AbstractCamelContext.java:2568) ~[!/:3.14.3]
>     at org.apache.camel.support.service.BaseService.start(BaseService.java:111) ~[!/:3.14.3]
>     at org.apache.camel.impl.engine.AbstractCamelContext.start(AbstractCamelContext.java:2587) ~[!/:3.14.3]
>     at org.apache.camel.impl.DefaultCamelContext.start(DefaultCamelContext.java:253) ~[!/:3.14.3]
>     at org.apache.camel.blueprint.BlueprintCamelContext.start(BlueprintCamelContext.java:241) ~[!/:3.14.3]
>     at org.apache.camel.blueprint.BlueprintCamelContext.maybeStart(BlueprintCamelContext.java:283) ~[!/:3.14.3]
>     at org.apache.camel.blueprint.BlueprintCamelContext.blueprintEvent(BlueprintCamelContext.java:188) [!/:3.14.3]
>     at org.apache.aries.blueprint.container.BlueprintEventDispatcher$3.call(BlueprintEventDispatcher.java:197) [!/:1.10.3]
>     at org.apache.aries.blueprint.container.BlueprintEventDispatcher$3.call(BlueprintEventDispatcher.java:195) [!/:1.10.3]
>     at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:1.8.0_321]
>     at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [?:1.8.0_321]
>     at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:1.8.0_321]
>     at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [?:1.8.0_321]
>     at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:1.8.0_321]
>     at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180) [?:1.8.0_321]
>     at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293) [?:1.8.0_321]
>     at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_321]
>     at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_321]
>     at java.lang.Thread.run(Thread.java:750) [?:1.8.0_321]  {noformat}



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