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Posted to issues@camel.apache.org by "Claus Ibsen (JIRA)" <ji...@apache.org> on 2015/05/10 20:43:00 UTC
[jira] [Resolved] (CAMEL-8765) JpaConsumer - May poll too soon
before JPA stuff is initialized
[ https://issues.apache.org/jira/browse/CAMEL-8765?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Claus Ibsen resolved CAMEL-8765.
--------------------------------
Resolution: Fixed
> JpaConsumer - May poll too soon before JPA stuff is initialized
> ---------------------------------------------------------------
>
> Key: CAMEL-8765
> URL: https://issues.apache.org/jira/browse/CAMEL-8765
> Project: Camel
> Issue Type: Bug
> Components: camel-jpa
> Affects Versions: 2.15.2
> Reporter: Claus Ibsen
> Assignee: Claus Ibsen
> Fix For: 2.14.3, 2.16.0, 2.15.3
>
>
> There can be a NPE if the jpa consumer polls too soon
> {code}
> 2015-05-10 20:35:25,605 [ction.BookOrder] WARN JpaConsumer - Consumer Consumer[jpa://camelinaction.BookOrder] failed polling endpoint: Endpoint[jpa://camelinaction.BookOrder]. Will try again at next poll. Caused by: [java.lang.NullPointerException - null]
> java.lang.NullPointerException
> at org.apache.camel.component.jpa.JpaConsumer$1.doInTransaction(JpaConsumer.java:97)
> at org.springframework.transaction.support.TransactionTemplate.execute(TransactionTemplate.java:133)
> at org.apache.camel.component.jpa.JpaConsumer.poll(JpaConsumer.java:94)
> at org.apache.camel.impl.ScheduledPollConsumer.doRun(ScheduledPollConsumer.java:174)
> at org.apache.camel.impl.ScheduledPollConsumer.run(ScheduledPollConsumer.java:101)
> at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)
> at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
> at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> at java.lang.Thread.run(Thread.java:745)
> {code}
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