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Posted to jira@kafka.apache.org by "jiamei xie (Jira)" <ji...@apache.org> on 2020/01/09 09:00:25 UTC

[jira] [Created] (KAFKA-9391) The output of kafka-producer-perf-test.sh is ambiguous

jiamei xie created KAFKA-9391:
---------------------------------

             Summary: The output of kafka-producer-perf-test.sh is ambiguous
                 Key: KAFKA-9391
                 URL: https://issues.apache.org/jira/browse/KAFKA-9391
             Project: Kafka
          Issue Type: Bug
          Components: tools
            Reporter: jiamei xie


When running the following command to test producer performance, is records/sec in the last line  the average records/sec? If so, maybe avg should be added before records/sec to make it more clear.

/home/linux/xjm/kafka/bin/kafka-producer-perf-test.sh --num-records 5000000 --topic test6 --producer-props bootstrap.servers=wls-x86-hp02:9092,wls-x86-hp04:9092 acks=1 batch.size=8192 --throughput 5000000 --record-size 100

2861063 records sent, 572212.6 records/sec (54.57 MB/sec), 380.0 ms avg latency, 596.0 ms max latency.
5000000 records sent, 603354.651864 records/sec (57.54 MB/sec), 379.81 ms avg latency, 640.00 ms max latency, 396 ms 50th, 585 ms 95th, 625 ms 99th, 634 ms 99.9th.




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