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https://issues.apache.org/jira/browse/KAFKA-1282?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14137011#comment-14137011
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nicu marasoiu commented on KAFKA-1282:
--------------------------------------
Hi,
Unfortunately the client used in console-producer is not robust with respect to
disconnections, as below. Is this the "old" scala producer, and can we hope for
a resilient behaviour that I can test with the new java producer?
[2014-09-17 12:44:12,009] WARN Failed to send producer request with correlation
id 15 to broker 0 with data for partitions [topi,0]
(kafka.producer.async.DefaultEventHandler)
java.io.IOException: Broken pipe
at sun.nio.ch.FileDispatcherImpl.writev0(Native Method)
at sun.nio.ch.SocketDispatcher.writev(SocketDispatcher.java:51)
at sun.nio.ch.IOUtil.write(IOUtil.java:149)
at sun.nio.ch.SocketChannelImpl.write(SocketChannelImpl.java:483)
at java.nio.channels.SocketChannel.write(SocketChannel.java:493)
at
kafka.network.BoundedByteBufferSend.writeTo(BoundedByteBufferSend.scala:56)
at kafka.network.Send$class.writeCompletely(Transmission.scala:75)
at
kafka.network.BoundedByteBufferSend.writeCompletely(BoundedByteBufferSend.scala:26)
at kafka.network.BlockingChannel.send(BlockingChannel.scala:100)
> Disconnect idle socket connection in Selector
> ---------------------------------------------
>
> Key: KAFKA-1282
> URL: https://issues.apache.org/jira/browse/KAFKA-1282
> Project: Kafka
> Issue Type: Bug
> Components: producer
> Affects Versions: 0.8.2
> Reporter: Jun Rao
> Assignee: nicu marasoiu
> Labels: newbie++
> Fix For: 0.9.0
>
> Attachments: 1282_the_ultimate,_close_max_one_per_select.patch,
> KAFKA-1282_Disconnect_idle_socket_connection_in_Selector.patch,
> idleDisconnect.patch
>
>
> To reduce # socket connections, it would be useful for the new producer to
> close socket connections that are idle. We can introduce a new producer
> config for the idle time.
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