Re: ActiveMQ DLQ issues

2017-11-20 Thread augustl
Thanks for the detailed response! Unfortunately I don't know when the out of memory error happened. My logs were full of them. Messages started appearing in the DLQ about 21:00, and the logs with the OOM start at around 05:00 the day after. On the producer end, I connect to ActiveMQ using a Acti

Re: ActiveMQ DLQ issues

2017-11-20 Thread augustl
Thanks for the detailed response! Unfortunately I don't know when the out of memory error happened. My logs were full of them. Messages started appearing in the DLQ about 21:00, and the logs with the OOM start at around 05:00 the day after. On the producer end, I connect to ActiveMQ using a Acti

Re: ActiveMQ DLQ issues

2017-11-20 Thread Tim Bain
Thanks Gary. I was convinced that the default configuration did not contain any of the message-discarding options from the slow consumers page I linked to; I'm not sure where I got that idea. But that explanation makes more sense than my wild theory about the no-consumer behavior of statically incl

Re: ActiveMQ DLQ issues

2017-11-20 Thread Gary Tully
dlqDeliveryFailureCause java.lang.Throwable: TopicSubDiscard. ID:localhost->fmiuseastp01-63022-1486246061090-100948:1:1:2 The cause indicates the a subscriber is full and has been configured to discard messages[1]. See policyEntry from the default config [2] https://github.com/apache/activemq/blo

Re: ActiveMQ DLQ issues

2017-11-20 Thread augustl
Thanks for the detailed response! Unfortunately I don't know when the out of memory error happened. My logs were full of them. Messages started appearing in the DLQ about 21:00, and the logs with the OOM start at around 05:00 the day after. On the producer end, I connect to ActiveMQ using a Acti

Re: ActiveMQ DLQ issues

2017-11-18 Thread Tim Bain
First, the categorical statement is that when you hit an Out of memory error, you have no guarantee that your application is still in a valid state, so you should terminate the JVM and restart. So my first question is, does this happen when you haven't run the JVM out of heap space? If not, the beh

Re: ActiveMQ DLQ issues

2017-11-17 Thread augustl
I also got these messages when I had a network connector setup. The setup seems similar to OP, where we had a message configured to be sent via a staticallyIncludedDestinations block, and it ended up in the DLQ with "TopicSubDiscard". Here's a full dump of one of the messages that ended up in the D

Re: ActiveMQ DLQ issues

2017-10-19 Thread Tim Bain
This tells you that the messages were discarded by ActiveMQ because they had expired. Are your producers setting a time to live when sending messages? Tim On Fri, Sep 15, 2017 at 5:42 PM, mtod wrote: > I'm running ActiveMQ 5.10.0 with an embedded camel route. It's been running > fine until we c

ActiveMQ DLQ issues

2017-09-15 Thread mtod
I'm running ActiveMQ 5.10.0 with an embedded camel route. It's been running fine until we connected the master to an instance 5.14.5. 5.10.0 Network Connector: