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Posted to dev@kafka.apache.org by "perryzou (Jira)" <ji...@apache.org> on 2020/08/12 08:49:00 UTC
[jira] [Created] (KAFKA-10392) kafka-producer-perf-test.sh includes
messages successfully delivered when acks=-1
perryzou created KAFKA-10392:
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Summary: kafka-producer-perf-test.sh includes messages successfully delivered when acks=-1
Key: KAFKA-10392
URL: https://issues.apache.org/jira/browse/KAFKA-10392
Project: Kafka
Issue Type: Improvement
Components: core
Affects Versions: 2.4.1
Reporter: perryzou
kafka-producer-perf-test.sh outputs # of records sent, and doesn't output messages successfully delivered. this is misleading and let users think that # of "records sent" successfully.
e.g.
when running kafka-producer-perf-test.sh with acks=-1
3000000 records sent, 4999.866670 records/sec (4.88 MB/sec), 19.12 ms avg latency, 1327.00 ms max latency, 19 ms 50th, 33 ms 95th, 35 ms 99th, 174 ms 99.9th
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