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https://issues.apache.org/jira/browse/CASSANDRA-8293?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Philip Thompson updated CASSANDRA-8293:
---------------------------------------
Assignee: Joshua McKenzie
> Restore Commitlogs throws exception on startup on trunk
> -------------------------------------------------------
>
> Key: CASSANDRA-8293
> URL: https://issues.apache.org/jira/browse/CASSANDRA-8293
> Project: Cassandra
> Issue Type: Bug
> Reporter: Philip Thompson
> Assignee: Joshua McKenzie
> Fix For: 3.0
>
> Attachments: CommitLog-5-1415734519132.log,
> CommitLog-5-1415734519133.log, CommitLog-5-1415734519134.log,
> CommitLog-5-1415734519135.log, node1.log
>
>
> Running Cassandra from trunk, restoring commitlogs generated from trunk
> throws the following exception:
> {code}
> ERROR [main] 2014-11-11 13:47:14,738 CassandraDaemon.java:482 - Exception
> encountered during startup
> java.lang.IllegalStateException: Unsupported commit log version: 5
> at
> org.apache.cassandra.db.commitlog.CommitLogArchiver.maybeRestoreArchive(CommitLogArchiver.java:215)
> ~[main/:na]
> at
> org.apache.cassandra.db.commitlog.CommitLog.recover(CommitLog.java:116)
> ~[main/:na]
> at
> org.apache.cassandra.service.CassandraDaemon.setup(CassandraDaemon.java:300)
> [main/:na]
> at
> org.apache.cassandra.service.CassandraDaemon.activate(CassandraDaemon.java:465)
> [main/:na]
> at
> org.apache.cassandra.service.CassandraDaemon.main(CassandraDaemon.java:557)
> [main/:na]
> {code}
> This is reproduced by the dtest
> {{snapshot_test.py:TestArchiveCommitlog.test_archive_commitlog}}. Attached
> are the system log of the node that threw the exception, and the commitlog
> files used. I am restoring the commitlog files by editing
> conf/commitlog_archiving.properties to look like this:{code}# Command to
> execute to make an archived commitlog live again.
> # Parameters: %from is the full path to an archived commitlog segment (from
> restore_directories)
> # %to is the live commitlog directory
> # Example: restore_command=cp -f %from %to
> restore_command=cp -f %from %to
> # Directory to scan the recovery files in.
> restore_directories=/Users/philipthompson/cstar/archived/{code}. If the files
> are placed into the live commitlog directory manually, and then C* is
> started, there are no exceptions.
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