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Jun Rao commented on KAFKA-251: ------------------------------- Since we are developing the new java consumer, not sure if it's worth patching the mbean in the old consumer. > The ConsumerStats MBean's PartOwnerStats attribute is a string > --------------------------------------------------------------- > > Key: KAFKA-251 > URL: https://issues.apache.org/jira/browse/KAFKA-251 > Project: Kafka > Issue Type: Bug > Reporter: Pierre-Yves Ritschard > Attachments: 0001-Incorporate-Jun-Rao-s-comments-on-KAFKA-251.patch, > 0001-Provide-a-patch-for-KAFKA-251.patch > > > The fact that the PartOwnerStats is a string prevents monitoring systems from > graphing consumer lag. There should be one mbean per [ topic, partition, > groupid ] group. -- This message was sent by Atlassian JIRA (v6.3.4#6332)