Out of two issues, I am able to resolve first one (Queue taking considerable time on persistent messages). Topic was fast because by default, concurrentStoreAndDispatchTopics is false for Topic. For Queue, it's enabled. But main difference was enableJournalDiskSyncs on each message. >From SAR command, I found that IO wait time was quite high. Sometime 30%. I switched off enableJournalDiskSyncs and concurrentStoreAndDispatchQueues and it worked.
I think it's not ideal and makes it less reliable when broker kills but it works until I find an alternative to wait io. Still looking into for seconding issue. Thanks Ajay Kumar -- View this message in context: http://activemq.2283324.n4.nabble.com/Active-MQ-Performance-tp4712952p4713145.html Sent from the ActiveMQ - Dev mailing list archive at Nabble.com.
