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Jay Kreps commented on KAFKA-200: --------------------------------- But yes, the way TCP is supposed to work is that it takes the minimum of the size the server or client can support. > Support configurable send / receive socket buffer size in server > ---------------------------------------------------------------- > > Key: KAFKA-200 > URL: https://issues.apache.org/jira/browse/KAFKA-200 > Project: Kafka > Issue Type: Improvement > Components: core > Affects Versions: 0.7 > Reporter: John Fung > Fix For: 0.8 > > Attachments: KAFKA-200.patch > > > * Make the send / receive socket buffer size configurable in server. > * KafkaConfig.scala already has the following existing variables to support > send / receive buffer: > socketSendBuffer > socketReceiveBuffer > * The patch attached to this ticket will read the following existing settings > in <kafka>/config/server.properties and set the corresponding socket buffers > . . . > # The send buffer (SO_SNDBUF) used by the socket server > socket.send.buffer=1048576 > # The receive buffer (SO_RCVBUF) used by the socket server > socket.receive.buffer=1048576 -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira