Unfortunately, these errors was on production system, but I'll try to reproduce it in test environment.
At this moment errors disappeared after I cleaned my KahaDB from old messages (total size was about 8GB before cleaning because ActivemMQ 5.13.3 still doesn't properly cleanup journal files) and the size of the database has become about 200-400MB -- View this message in context: http://activemq.2283324.n4.nabble.com/Failed-to-fill-batch-tp4712924p4713003.html Sent from the ActiveMQ - User mailing list archive at Nabble.com.