Hi I have a problem with lost messages in v4.1.1, probably due to some synchronization problem in the persistence layer. I use plain persistence: <journaledJDBC journalLogFiles="5" dataDirectory="${activemq.base}/activemq-data"/>
I send messages > 1mb. I don't immediately consume them, so they are typically persisted. The ActiveMq console now and then says: ERROR JournalPersistenceAdapter - Failed to checkpoint a message store: edu.emory.mathcs.backport.java.util.concurrent.ExecutionException: java.io.IOException: Not started. at edu.emory.mathcs.backport.java.util.concurrent.FutureTask.getResult(FutureTask.java:299) Then most msgs are typically lost:( And the client believes that the message is safely delivered:( The bug is very easy to reproduce, for example with the distributed example/. I have searched JIRA without a good hit. Any hint, workaround or JIRA issue I can vote for is appreciated. Regards klas -- View this message in context: http://www.nabble.com/lost-msgs-in-4.1.1-%22Failed-to-checkpoint-a-message-store%22%2C-%22Not-started%22-tf4719151s2354.html#a13490729 Sent from the ActiveMQ - User mailing list archive at Nabble.com.