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Martin Lichtin commented on CAMEL-18083: ---------------------------------------- But then the Karaf Blueprint integration is broken > camel-karaf - 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: Minor > > 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} -- This message was sent by Atlassian Jira (v8.20.7#820007)