Martin Lichtin created CAMEL-18083:
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Summary: ConcurrentModificationException during Karaf blueprint
CamelContext startup
Key: CAMEL-18083
URL: https://issues.apache.org/jira/browse/CAMEL-18083
Project: Camel
Issue Type: Bug
Affects Versions: 3.14.3
Reporter: Martin Lichtin
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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