[ https://issues.apache.org/jira/browse/CASSANDRA-14082?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16272656#comment-16272656 ]
Paulo Motta commented on CASSANDRA-14082: ----------------------------------------- Currently the scrubber and relocate sstables were relying on the compaction strategy index, so this patches change these operation to use a {{DiskBoundaries}} object instead and make {{CSM.getCompactionStrategyIndex}} private. * [3.11 patch|https://github.com/pauloricardomg/cassandra/tree/3.11-14082] Since this depends on CASSANDRA-13948, I will wait until that is committed before setting this as PA. > Do not expose compaction strategy index publicly > ------------------------------------------------ > > Key: CASSANDRA-14082 > URL: https://issues.apache.org/jira/browse/CASSANDRA-14082 > Project: Cassandra > Issue Type: Bug > Reporter: Paulo Motta > Assignee: Paulo Motta > > Before CASSANDRA-13215 we used the compaction strategy index to decide which > disk to place a given sstable, but now we can get this directly from the disk > boundary manager and keep the compaction strategy index internal only. > This will ensure external consumers will use a consistent {{DiskBoundaries}} > object to perform operations on multiple disks, rather than risking getting > inconsistent indexes if the compaction strategy indexes change between > successive calls to {{CSM.getCompactionStrategyIndex}}. -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@cassandra.apache.org For additional commands, e-mail: commits-h...@cassandra.apache.org