com.rabbitmq.client.ShutdownSignalException: connection error

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  • com.rabbitmq.client.ShutdownSignalException: connection error at com.rabbitmq.client.impl.AMQConnection.startShutdown(AMQConnection.java:723)[amqp-client-3.5.7.jar!/:na] at com.rabbitmq.client.impl.AMQConnection.shutdown(AMQConnection.java:713)[amqp-client-3.5.7.jar!/:na] at com.rabbitmq.client.impl.AMQConnection$MainLoop.run(AMQConnection.java:571)[amqp-client-3.5.7.jar!/:na] at java.lang.Thread.run(Thread.java:745)[na:1.8.0_92] Caused by: java.lang.OutOfMemoryError: Java heap space at java.net.SocketInputStream.socketRead0(Native Method)[na:1.8.0_92] at java.net.SocketInputStream.socketRead(SocketInputStream.java:116)[na:1.8.0_92] at java.net.SocketInputStream.read(SocketInputStream.java:170)[na:1.8.0_92] at java.net.SocketInputStream.read(SocketInputStream.java:141)[na:1.8.0_92] at java.io.BufferedInputStream.fill(BufferedInputStream.java:246)[na:1.8.0_92] at java.io.BufferedInputStream.read(BufferedInputStream.java:265)[na:1.8.0_92] at java.io.DataInputStream.readUnsignedByte(DataInputStream.java:288)[na:1.8.0_92] at com.rabbitmq.client.impl.Frame.readFrom(Frame.java:95)[amqp-client-3.5.7.jar!/:na] at com.rabbitmq.client.impl.SocketFrameHandler.readFrame(SocketFrameHandler.java:139)[amqp-client-3.5.7.jar!/:na] at com.rabbitmq.client.impl.AMQConnection$MainLoop.run(AMQConnection.java:536)[amqp-client-3.5.7.jar!/:na] ... 1 more
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