[
https://issues.apache.org/jira/browse/KAFKA-399?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jay Kreps resolved KAFKA-399.
-----------------------------
Resolution: Won't Fix
0.8 is different enough that I think it is safe to mark this "won't fix".
> 0.7.1 seems to show less performance than 0.7.0
> -----------------------------------------------
>
> Key: KAFKA-399
> URL: https://issues.apache.org/jira/browse/KAFKA-399
> Project: Kafka
> Issue Type: Test
> Components: core
> Affects Versions: 0.7, 0.7.1
> Reporter: Dongmin Yu
> Priority: Minor
> Attachments: DirSource.java, dstat.txt
>
>
> On a test, 0.7.1 seems to show less performance than 0.7.0.
> Producer is on a machine A, and Broker is on machine B.
> Machine's spec is
> - 8 core Intel(R) Xeon(R) CPU E5405 @ 2.00GHz
> - 16G RAM
> Broker's configuration is
> - num.threads=8
> - socket.send.buffer=1048576
> - socket.receive.buffer=1048576
> - max.socket.request.bytes=104857600
> - log.flush.interval=10000
> - log.default.flush.interval.ms=1000
> - log.default.flush.scheduler.interval.ms=1000
> - log.file.size=536870912
> - enable.zookeeper=true
> Additional note
> - no compression
> Attached dstat result and used producer code
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira
