On 2017-04-18 18:57 (-0700), Dikang Gu <dikan...@gmail.com> wrote: > Hello there, > > We are upgrading one of our cluster from 2.1.14 to 2.2.5, but cassandra had > problems replaying the commit logs... > > Here is the exception, does anyone experience similar before? > > 2017-04-19_00:22:22.26911 ERROR 00:22:22 [main]: Exiting due to error while > processing commit log during initialization. > 2017-04-19_00:22:22.26912 > org.apache.cassandra.db.commitlog.CommitLogReplayer$CommitLogReplayException: > Unexpected end of segment
A lot of the commitlog replay code changed from 2.1 -> 2.2 to be more strict with "unexpected" errors on replay. Just glancing at the message but not tracing line numbers, I'm guessing it's either https://issues.apache.org/jira/browse/CASSANDRA-13282 (went into 2.2.10) or https://issues.apache.org/jira/browse/CASSANDRA-11995 (PA but not yet reviewed, would love a reviewer).
