Active MQ V5.7.0 C++/CMS V3.4.5 I am using a queue We have written a C++ consumer, using CLIENT_ACKNOWLEDGEMENT.
When receiving messages, if the prefetch value is either 1 or 2 -- you get the exception "Could not correlate acknowledge with dispatched message", as described in bug AMQ-1489. If the prefetch value higher than 2 -- it works, and you don't get the exception. This is IMPORTANT -- because although the exception is a "warning" (and is discussed as "unimportant") -- it CHRONICALLY affects performance, by approximately one factor. Sean -- View this message in context: http://activemq.2283324.n4.nabble.com/AMQ-2489-not-fixed-acknowledgement-problem-tp4658990.html Sent from the ActiveMQ - Dev mailing list archive at Nabble.com.
