Hi All, I am looking into a small issue I am facing when using ActiveMQ consumer (Camel route, standalone application) configured to poll messages (ActiveMQ connectionstring parameter jms.prefetchPolicy.queuePrefetch=0)
current setup involves 450 consumers which are restarted by a cron (not all at the same time). >From time to time ActiveMQ console shows more than 450 consumers. The issue is not shown when using prefect with a value higher than 0 so I am pretty sure it is caused by polling. I guess this is a side effect of the restart of one consumer with ActiveMQ not realising the this is gone. I've noticed a pattern when the number of consumer count is higher: Client ID and Connection ID have a different naming (last digit is different) typical naming for client id, connection id is: hostname-53053-1357556761084-1:1 hostname-53053-1357556761084-0:1 when there is a higher number of consumers the client id and connection id have 2 instead of 1 as last digit hostname-53053-1357556761084-1:2 hostname-53053-1357556761084-0:2 when this happens only the consumer with last digit set to 2 is actively consuming; the other consumer has only 1 Enqueue listed in the stats. How are Client ID and Connection ID created, are they associated by Camel or by ActiveMQ? -- View this message in context: http://camel.465427.n5.nabble.com/little-issue-with-ActiveMQ-Consumer-having-prefetch-set-to-0-polling-tp5725050.html Sent from the Camel - Users mailing list archive at Nabble.com.
