[
https://issues.apache.org/jira/browse/CAMEL-4795?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Claus Ibsen resolved CAMEL-4795.
--------------------------------
Resolution: Fixed
> Throttler and Delay EIP will invoke done callback twice if using async delayed
> ------------------------------------------------------------------------------
>
> Key: CAMEL-4795
> URL: https://issues.apache.org/jira/browse/CAMEL-4795
> Project: Camel
> Issue Type: Bug
> Components: camel-core
> Affects Versions: 2.7.4, 2.8.3
> Reporter: Claus Ibsen
> Assignee: Claus Ibsen
> Fix For: 2.7.5, 2.8.4, 2.9.0
>
>
> If using async delayed on Throttler or Delay EIP, then a 2nd done on the
> callback is invoked, which should not happen. As the Camel routing engine, is
> invoking the done as well.
> The 2nd done can cause what would appear as a routing error as a NPE occurs
> in the error handler, as the exchange is already done, and some cleanup work
> have occurred.
> {code}
> java.lang.NullPointerException
> at
> org.apache.camel.processor.RedeliveryErrorHandler.processAsyncErrorHandler(RedeliveryErrorHandler.java:387)
> at
> org.apache.camel.processor.RedeliveryErrorHandler$1.done(RedeliveryErrorHandler.java:336)
> at org.apache.camel.processor.interceptor.Debug$1$1.done(Debug.java:56)
> at
> org.apache.camel.processor.interceptor.TraceInterceptor$1.done(TraceInterceptor.java:188)
> at org.apache.camel.impl.ProducerCache$1.done(ProducerCache.java:307)
> ...
> {code}
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators:
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
