<br> I have recently upgraded logstash version from 2.8.4.It was performing very well with my setup.<br><br> I am using logstash to ship logs to RabbitMQ.<br><br> After upgrading to 3.1.1.I have started facing closed connection issues on logstash.<br><br>Logstash throws these errors:-<br><br><!--[if gte mso 9]><xml>
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<p class="MsoNormal"><span style="mso-ansi-language:EN-US" lang="EN-US">{:message=>"AMQP
connection error (during connect), will reconnect",
:exception=>#<Bunny::ServerDownError: Connection refused - Connection
refused>, :backtrace=>["jar:file:/home/hs18web/logstash/logstash-1.1.9-monolithic.jar!/gems/bunny-0.8.0/lib/qrack/client.rb:226:in
`socket'",
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`socket'", "jar:file:/home/hs18web/logstash/logstash-1.1.9-monolithic.jar!/gems/bunny-0.8.0/lib/bunny/client.rb:295:in
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"file:/home/hs18web/logstash/logstash-1.1.9-monolithic.jar!/logstash/agent.rb:758:in
`run_output'", "file:/home/hs18web/logstash/logstash-1.1.9-monolithic.jar!/logstash/agent.rb:379:in
`start_output'"], :level=>:error}</span></p>
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<![endif]--><br>On the rabbitmq side i m getting these errors:-<br><br><br>=ERROR REPORT==== 24-Jun-2013::11:27:51 ===<br>AMQP connection <0.26481.237> (running), channel 1 - error:<br>{amqp_error,frame_error,<br> "type 3, all octets = <<>>: {frame_too_large,1020815,131064}",<br> none}<br><br>=ERROR REPORT==== 24-Jun-2013::11:27:54 ===<br>closing AMQP connection <0.26481.237> (172.16.0.60:53224 -> 172.16.0.63:5672):<br>fatal_frame_error<br><br>As the AMQP connections are closing i need to restart logstash.All the reports for the day are hampering.<br><br>Please help.<br>