[ https://issues.apache.org/jira/browse/KAFKA-10124?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
jiamei xie reassigned KAFKA-10124: ---------------------------------- Assignee: (was: jiamei xie) > ConsumerPerformance output wrong rebalance.time.ms > ---------------------------------------------------- > > Key: KAFKA-10124 > URL: https://issues.apache.org/jira/browse/KAFKA-10124 > Project: Kafka > Issue Type: Bug > Components: clients, consumer > Reporter: jiamei xie > Priority: Major > > When running consumer performance benchmark, negative fetch.time.ms and > fetch.MB.sec, fetch.nMsg.sec are got, which must be wrong. > bin/kafka-consumer-perf-test.sh --topic test1 --bootstrap-server > localhost:9092 --messages 100000 > start.time, end.time, data.consumed.in.MB, MB.sec, data.consumed.in.nMsg, > nMsg.sec, rebalance.time.ms, fetch.time.ms, fetch.MB.sec, fetch.nMsg.sec > 2020-06-07 05:08:52:393, 2020-06-07 05:09:46:815, 19073.6132, 350.4762, > 20000133, 367500.8820, 1591477733263, -1591477678841, -0.0000, -0.0126 -- This message was sent by Atlassian Jira (v8.3.4#803005)