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https://issues.apache.org/jira/browse/CASSANDRA-18317?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Alex Petrov updated CASSANDRA-18317:
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Fix Version/s: 4.0.12
Since Version: 4.0
Source Control Link:
https://github.com/apache/cassandra/commit/26c374da4f03e4a6b64e414805cd92f3eb0a36c6
Resolution: Fixed
Status: Resolved (was: Ready to Commit)
Committed to 4.0 with [26c374da4f03e4a6b64e414805cd92f3eb0a36c6
|https://github.com/apache/cassandra/commit/26c374da4f03e4a6b64e414805cd92f3eb0a36c6],
and merged up to
[4.1|https://github.com/apache/cassandra/commit/26c374da4f03e4a6b64e414805cd92f3eb0a36c6],
[5.0|https://github.com/apache/cassandra/commit/8b941a6bdc826207e18a08c09e2ee4166f6e6d0d]
and
[trunk|https://github.com/apache/cassandra/commit/4b84c4332c3043b31fd33c4d8dc2d7f2771c90da].
Not specifying fix versions above 4.0.x since this is a testonly commit for
those branches.
> Properly synchronize CQLSSTableWriter#build on the Schema.instance
> ------------------------------------------------------------------
>
> Key: CASSANDRA-18317
> URL: https://issues.apache.org/jira/browse/CASSANDRA-18317
> Project: Cassandra
> Issue Type: Bug
> Components: Tool/bulk load
> Reporter: Francisco Guerrero
> Assignee: Francisco Guerrero
> Priority: Normal
> Fix For: 4.0.12
>
> Time Spent: 1h
> Remaining Estimate: 0h
>
> The {{CQLSSTableWriter#build}} method should properly synchronize on the
> {{Schema.instance}} class to prevent concurrent Schema operations fail, [when
> the offline tool also updates schema].
> For example, a table creation operation, which modifies the keyspaces tables
> metadata, might end up missing the update when a concurrent call to the
> {{CQLSSTableWriter#build}} method is accessing the {{Schema}} instance.
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