rabbitmq java.util.concurrent.TimeoutException

issue:

java.util.concurrent.TimeoutException

at com.rabbitmq.utility.BlockingCell.get(BlockingCell.java:77)

at com.rabbitmq.utility.BlockingCell.uninterruptibleGet(BlockingCell.java:111)

at com.rabbitmq.utility.BlockingValueOrException.uninterruptibleGetValue(BlockingValueOrException.java:37)

at com.rabbitmq.client.impl.AMQChannel$BlockingRpcContinuation.getReply(AMQChannel.java:367)

at com.rabbitmq.client.impl.AMQConnection.start(AMQConnection.java:293)

at com.rabbitmq.client.impl.recovery.RecoveryAwareAMQConnectionFactory.newConnection(RecoveryAwareAMQConnectionFactory.java:36)

at com.rabbitmq.client.impl.recovery.AutorecoveringConnection.init(AutorecoveringConnection.java:84)

at com.rabbitmq.client.ConnectionFactory.newConnection(ConnectionFactory.java:613)

at com.rabbitmq.client.ConnectionFactory.newConnection(ConnectionFactory.java:648)

 

解決辦法：

 

該測試的broker使用了一臺，沒有主備，因此在/etc/hosts下沒有配置IP和域名的對應關係。所以致使producer調用api登錄broker有時候比較耗時。

 

參考broker上IP和hostname配置說明：

http://www.rabbitmq.com/clustering.html

http://docs.celeryproject.org/en/latest/getting-started/brokers/rabbitmq.html