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Joe Stein commented on KAFKA-1546: ---------------------------------- we could also mark the JIRA as a bug instead of improvment > Automate replica lag tuning > --------------------------- > > Key: KAFKA-1546 > URL: https://issues.apache.org/jira/browse/KAFKA-1546 > Project: Kafka > Issue Type: Improvement > Components: replication > Affects Versions: 0.8.0, 0.8.1, 0.8.1.1 > Reporter: Neha Narkhede > Assignee: Aditya Auradkar > Labels: newbie++ > Attachments: KAFKA-1546.patch, KAFKA-1546_2015-03-11_18:48:09.patch > > > Currently, there is no good way to tune the replica lag configs to > automatically account for high and low volume topics on the same cluster. > For the low-volume topic it will take a very long time to detect a lagging > replica, and for the high-volume topic it will have false-positives. > One approach to making this easier would be to have the configuration > be something like replica.lag.max.ms and translate this into a number > of messages dynamically based on the throughput of the partition. -- This message was sent by Atlassian JIRA (v6.3.4#6332)