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From piotrsl <p.sliwin...@gmail.com>
Subject Re: Aggregator message redelivery issues
Date Fri, 02 Aug 2013 09:45:17 GMT
I've digged little bit more and found possible cause of my problem.
I try to simulate unavailability of HawtDBAggregationRepository
persistentFile by killing session which was established by one of MQ node to
the share location. After than i found in mq logs the following entry which
was repeated many times:

------------------------------------------------------
2013-08-01 16:27:46,794 | WARN  | Exception occurred during purge task. This
exception will be ignored. |
org.apache.camel.processor.aggregate.AggregateProcessor$AggregationTimeoutMap
| Camel (camel) thread #3 - AggregateTimeoutChecker
java.lang.RuntimeException: Error getting key 222AAA from repository
futuresAggregatorRepository
----------------------------------------------------------

It seems that this entry is loged almost like in infinite loop till activemq
service is restarted.
Moreover I've notice that session to the file location is not re established
till activemq service is restarted.

Do you have any suggestions how to handle this IO.Exception and configure
activemq to reestablish connection. 
I have tried to use default error handler in route with defined redelivery
policy but is seems that is doesn't work

 



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