jms producer performance with spring

Question

i created a simple producer consumer simulation based on spring, jms and activemq, i\'m trying to reach high performance from both sides, producers and consumers,

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Answer 1

JMSTemplate does a walk of ConnectionFactiory -> Connection -> Session -> MessageProducer, closing each object after each send. To get around this, wrap your amqConnectionFactory bean with a org.apache.activemq.pool.PooledConnectionFactory, and use that under the template rather than a CachingConnectionFactory.