Hi, Using ActiveMQ :5.10.0
We faced a strange issue where some messages sent on a topic are not received by the client. This is non durable client. The issue here is those mesasges are showing as inflight in jconsole which means broker sent those messages and acknowledgment is not received by the broker. These messages are inflight even after i restarted by client consumer. What could cause this issue where messages are not received by the client from the broker and why messages are inflight in broker ? I am using simple spring configuration in my consumer : <bean id="jmsPnlContainer" class="org.springframework.jms.listener.DefaultMessageListenerContainer" p:connectionFactory-ref="jmsPooledConnectionFactory" p:destination-ref="testTopic" p:durableSubscriptionName="PnLCompletionConsumer" p:clientId="${jms.pnlCompletion.clientId}" p:pubSubDomain="true" p:subscriptionDurable="false" p:sessionAcknowledgeModeName="AUTO_ACKNOWLEDGE" p:sessionTransacted="true" p:messageListener-ref="testconsumer" /> Thanks, Anuj -- View this message in context: http://activemq.2283324.n4.nabble.com/ActiveMQ-topic-Messages-are-not-delived-to-a-client-tp4695554.html Sent from the ActiveMQ - User mailing list archive at Nabble.com.