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Branimir Lambov commented on CASSANDRA-12956: --------------------------------------------- Thanks, much cleaner and safer indeed. One small issue and a nit: - The [2i flush|https://github.com/apache/cassandra/compare/trunk...ifesdjeen:12956-3.X#diff-98f5acb96aa6d684781936c141132e2aR1082] should only be done if {{truncate}} is false. - The [barrier await|https://github.com/apache/cassandra/compare/trunk...ifesdjeen:12956-3.X#diff-98f5acb96aa6d684781936c141132e2aR1130] is not necessary as the flush does not commence [until that has happened|https://github.com/apache/cassandra/compare/trunk...ifesdjeen:12956-3.X#diff-98f5acb96aa6d684781936c141132e2aR1071]. > CL is not replayed on custom 2i exception > ----------------------------------------- > > Key: CASSANDRA-12956 > URL: https://issues.apache.org/jira/browse/CASSANDRA-12956 > Project: Cassandra > Issue Type: Bug > Reporter: Alex Petrov > Assignee: Alex Petrov > Priority: Critical > > If during the node shutdown / drain the custom (non-cf) 2i throws an > exception, CommitLog will get correctly preserved (segments won't get > discarded because segment tracking is correct). > However, when it gets replayed on node startup, we're making a decision > whether or not to replay the commit log. CL segment starts getting replayed, > since there are non-discarded segments and during this process we're checking > whether there every [individual > mutation|https://github.com/apache/cassandra/blob/trunk/src/java/org/apache/cassandra/db/commitlog/CommitLogReplayer.java#L215] > in commit log is already committed or no. Information about the sstables is > taken from [live sstables on > disk|https://github.com/apache/cassandra/blob/trunk/src/java/org/apache/cassandra/db/commitlog/CommitLogReplayer.java#L250-L256]. -- This message was sent by Atlassian JIRA (v6.3.4#6332)