Neha Narkhede created KAFKA-423: ----------------------------------- Summary: On startup, highwatermark file should be written to only after all local replicas have been started Key: KAFKA-423 URL: https://issues.apache.org/jira/browse/KAFKA-423 Project: Kafka Issue Type: Bug Affects Versions: 0.8 Reporter: Neha Narkhede Assignee: Neha Narkhede
On startup, the replica manager starts local replicas for all partitions on disk. At the same time, it also schedules the highwatermark checkpoint thread. The thread takes the in-memory local replica data structure and writes the highwatermark values for each of those to disk. However, the replica manager should checkpoint data only after the internal local replica data structures are populated or else the highwatermark file can end up being overwritten with empty or fewer values. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira