[英]rabbitmq connection recovery issue in spring cloud stream
我是spring
的rabbitmq
,我正在使用spring-cloud-stream
中的rabbitmq
。 在這里,我使用的是rabbitmq
4.0.7
版本。 spring-AMQP
1.7
。 我檢查了所有內容,但無法解決問題。 所以,錯誤是
Caught an exception during connection recovery!
java.io.IOException
at com.rabbitmq.client.impl.AMQChannel.wrap(AMQChannel.java:106)
at com.rabbitmq.client.impl.AMQChannel.wrap(AMQChannel.java:102)
at com.rabbitmq.client.impl.AMQConnection.start(AMQConnection.java:350)
at com.rabbitmq.client.impl.recovery.RecoveryAwareAMQConnectionFactory.newConnection(RecoveryAwareAMQConnectionFactory.java:36)
at com.rabbitmq.client.impl.recovery.AutorecoveringConnection.recoverConnection(AutorecoveringConnection.java:476)
at com.rabbitmq.client.impl.recovery.AutorecoveringConnection.beginAutomaticRecovery(AutorecoveringConnection.java:444)
at com.rabbitmq.client.impl.recovery.AutorecoveringConnection.access$000(AutorecoveringConnection.java:53)
at com.rabbitmq.client.impl.recovery.AutorecoveringConnection$1.shutdownCompleted(AutorecoveringConnection.java:383)
at com.rabbitmq.client.impl.ShutdownNotifierComponent.notifyListeners(ShutdownNotifierComponent.java:75)
at com.rabbitmq.client.impl.AMQConnection$MainLoop.run(AMQConnection.java:578)
at java.lang.Thread.run(Thread.java:748)
Caused by: com.rabbitmq.client.ShutdownSignalException: connection error
at com.rabbitmq.utility.ValueOrException.getValue(ValueOrException.java:67)
at com.rabbitmq.utility.BlockingValueOrException.uninterruptibleGetValue(BlockingValueOrException.java:37)
at com.rabbitmq.client.impl.AMQChannel$BlockingRpcContinuation.getReply(AMQChannel.java:367)
at com.rabbitmq.client.impl.AMQConnection.start(AMQConnection.java:293)
... 8 more
Caused by: java.io.EOFException
at java.io.DataInputStream.readUnsignedByte(DataInputStream.java:290)
at com.rabbitmq.client.impl.Frame.readFrom(Frame.java:95)
at com.rabbitmq.client.impl.SocketFrameHandler.readFrame(SocketFrameHandler.java:139)
at com.rabbitmq.client.impl.AMQConnection$MainLoop.run(AMQConnection.java:538)
... 1 more
Channel channel = (Channel)message.getHeaders().get(AmqpHeaders.CHANNEL);
這樣,我創建通道時,就有了application.yml
文件,在其中設置了所有綁定屬性。 有人能告訴我原因嗎?
1.7.1默認情況下禁用自動恢復(除非您將預先配置的Rabbit ConnectionFactory
注入CachingConnectionFactory
)。
默認情況下在1.7.0中未正確啟用它。
Spring AMQP不需要自動恢復,它從1.0開始就有自己的連接恢復機制。
當前的1.7.x版本是1.7.6; 當前(首選)版本是2.0.2。
這並不能解釋EOFException(自動恢復通常仍然有效,只是不需要)。
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