Hey, I'm using Open MQ 4.4 for queueing and pub/sub.
We are putting messages on topics which subscribers pick up. Everything works great until I publish a bigger message to the topic. I can consistently publish a message of 9798236 bytes (raw data without JMS headers) and below and the subscribers will receive the messages. However, when I try to publish 9811918 or larger, the messages will NOT be received by the subscribers.
I have the maximum message size set to unlimited (however, this happened even with the default 70m setting):
And running imqcmd query on the broker, I can verify the setting:
Max Number of Messages in System unlimited (-1)
Max Total Message Bytes in System unlimited (-1)
Max Message Size unlimited (-1)
There are no exceptions publishing the messages to the topic. So...any ideas on why my messages are not being received by the subscribers?