Re: ClassCastException while subscribing to a topic

2016-04-26 Thread Shobhana
No Tim, there are no more stack traces. Maybe the implementation of TopicMessageStore.recoverNextMessages() just throws a new ClassCastException ? -- View this message in context: http://activemq.2283324.n4.nabble.com/ClassCastException-while-subscribing-to-a-topic-tp4710870p4711256.html Sent

Re: ClassCastException while subscribing to a topic

2016-04-26 Thread Tim Bain
Is there no "caused by" stack trace immediately after what you quoted? The exception is a ClassCastException wrapped in a RuntimeException; you've given us the stack trace for the outer RuntimeException, but the stack trace for the inner ClassCastException is the more useful of the two. Tim On

Re: Running ActiveMQ Broker as different username unable to connect via web admin console

2016-04-26 Thread Tim Bain
When you say "the web console refuses all connections," do you mean it allows you to provide a username and password but doesn't authorize access for any of the username/password pairs you set up as described in http://activemq.apache.org/web-console.html? Or something else? On Apr 25, 2016

Re: prefetch limit and clustering

2016-04-26 Thread Tim Bain
Cross-datacenter connectivity is definitely possible. You can configure ActiveMQ to discard messages once the dispatch queue is full, and you can specify strategies for deciding which messages to discard, but it appears that you're already using them so maybe you're looking for something

LevelDB and warning - invalid log position

2016-04-26 Thread cszczotka
Hi, I’m trying to figure out why my activemq 5.13.2 broker logging lot of WARN -s “Invalid log position…” 2016-04-26 04:35:40,085 | WARN | Invalid log position: 8434 | org.apache.activemq.leveldb.LevelDBClient | Thread-2 2016-04-26 04:35:44,260 | WARN | Invalid log position: 8498 |