Hello, I have a Java client listener that subscribes to a topic and waits for messages. I'm noticing after 120 seconds of idle time (no messages received) the connections time out (here's what I see in syslog messages for qpidd)
qpidd[3472]: 2010-01-01 16:46:20 error Connection timed out: closing This is consistent with the debug messages I'm seeing on the client side: IoReceiver - /192.168.10.128:5672 2010-01-05 12:32:10,126 WARN [apache.qpid.transport.ClientDelegate] Ignoring the idle timeout 0 set by the connection, using the brokers max value 120 and IoReceiver - /192.168.10.128:5672 2010-01-05 12:38:57,898 DEBUG [apache.qpid.transport.Connection] RECV: [conn:9ced8e] ch=0 ConnectionHeartbeat() IoReceiver - /192.168.10.128:5672 2010-01-05 12:40:57,899 DEBUG [apache.qpid.transport.Connection] RECV: [conn:9ced8e] ch=0 ConnectionHeartbeat() IoReceiver - /192.168.10.128:5672 2010-01-05 12:40:58,618 DEBUG [apache.qpid.transport.Connection] connection closed: conn:9ced8e I'm a bit confused on how timeouts and heartbeats are supposed to work. Does the client force the disconnect, or the server, or both, if the heartbeats are not received in a specific period of time? Do both peers send heartbeats? (this seems to imply it does. http://qpid.apache.org/configure-broker-and-client-heartbeating.html). I do notice that while I see a lot of RECV: heartbeat debug messages on the client side, I don't see any SEND: messages that indicates it's sending them to server. If the client is supposed to send them to the server periodically to ensure the connection stays alive, how can I ensure this is happening? (setting system property amqj.heartbeat.delay seems to have no effect). Thanks! Jen -- View this message in context: http://n2.nabble.com/timeouts-tp4256406p4256406.html Sent from the Apache Qpid users mailing list archive at Nabble.com. --------------------------------------------------------------------- Apache Qpid - AMQP Messaging Implementation Project: http://qpid.apache.org Use/Interact: mailto:users-subscr...@qpid.apache.org