Netapp server crash allowed ActiveMQ master and slave pair to be active at same time

Solution Verified - Updated -

Issue

After an ungraceful crash in our Netapp server, both of master and slave were able to obtain locks to KahaDB. As a result of this, we lost a significant amount of data.

Environment

  • JBoss Fuse 6.0
  • Fuse Message Broker 5.5.X

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