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https://issues.apache.org/jira/browse/KAFKA-4138?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Manikumar resolved KAFKA-4138.
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Resolution: Cannot Reproduce
Closing inactive issue. Similar issues are fixed in newer versions. Pl reopen
if you think the issue still exists
> Producer data write network traffic to kafka brokers is increased for 50%
> -------------------------------------------------------------------------
>
> Key: KAFKA-4138
> URL: https://issues.apache.org/jira/browse/KAFKA-4138
> Project: Kafka
> Issue Type: Improvement
> Components: producer
> Affects Versions: 0.9.0.1
> Environment: Redhat Enterprise 6.5
> Reporter: Zane Zhang
> Labels: performance
>
> After we upgraded kafka from 0.8.2 to 0.9.0.1, it is observed that network
> output traffic from producers to kafka is increased for 50% with same message
> payload and same data pressure to producers.
> We are using snappy compression, StringSerializer, other producer parameters
> are listed as below:
> request.required.acks=1
> retries=3
> retry.backoff.ms=300
> batch.size=2*1024*1024
> max.request.size=20971520
> request.timeout.ms=2000
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