[ https://issues.apache.org/jira/browse/KAFKA-12997?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jose Armando Garcia Sancio resolved KAFKA-12997. ------------------------------------------------ Resolution: Fixed > Expose log record append time to the controller/broker > ------------------------------------------------------ > > Key: KAFKA-12997 > URL: https://issues.apache.org/jira/browse/KAFKA-12997 > Project: Kafka > Issue Type: Sub-task > Reporter: Niket Goel > Assignee: Jose Armando Garcia Sancio > Priority: Minor > Labels: kip-500 > > The snapshot records are generated by each individual quorum participant > which also stamps the append time in the records. These appends times are > generated from a different clock (except in the case of the quorum leader) as > compared to the metadata log records (where timestamps are stamped by the > leader). > To enable having a single clock to compare timestamps, > https://issues.apache.org/jira/browse/KAFKA-12952 adds a timestamp field to > the snapshot header which should contain the append time of the highest > record contained in the snapshot (which will be in leader time). > This JIRA tracks exposing and wiring the batch timestamp such that it can be > provided to the SnapshotWriter at the time of snapshot creation. -- This message was sent by Atlassian Jira (v8.3.4#803005)