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https://issues.apache.org/jira/browse/CASSANDRA-987?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Eric Evans reopened CASSANDRA-987:
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It looks like the code to apply migrations at startup was only added to the
thrift version of CassandraDaemon. See attached patch.
> We need a way to recover from a crash during migration if the crash happens
> before 'definitions' are flushed.
> -------------------------------------------------------------------------------------------------------------
>
> Key: CASSANDRA-987
> URL: https://issues.apache.org/jira/browse/CASSANDRA-987
> Project: Cassandra
> Issue Type: Improvement
> Affects Versions: 0.7
> Reporter: Gary Dusbabek
> Assignee: Gary Dusbabek
> Fix For: 0.7
>
> Attachments:
> 0001-apply-CASSANDRA-987-to-thrift.CassandraDaemon-too.patch,
> 0001-recover-when-a-migration-crashes-before-system-table.patch
>
>
> Because what happens is this: the schema exists only in the commit log and
> so will not be loaded during initialization. The schema sstables will then
> be written during CL recovery, but the changes never applied. This could all
> be resolved with another restart, but I'd like to find a better way. This
> shouldn't be too hard.
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