Claus Ibsen created CAMEL-8765:
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Summary: 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: 2.16.0, 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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