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Andrew Purtell (JIRA) |
at Aug 3, 2009 at 12:04 am
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https://issues.apache.org/jira/browse/HBASE-1734?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Andrew Purtell updated HBASE-1734:
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Description: Implement a multi-level priority queue sorted replication policy which plugs into the replication framework (HBASE-1733). Split incoming logs. Sort outbound edits by priority. One option is to consider each column family's replication policy tag as an index into a deadline table for EDF scheduling (http://en.wikipedia.org/wiki/Earliest_deadline_first_scheduling).
Fix Version/s: 0.21.0
Priority queue sorted replication policy
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Key: HBASE-1734
URL:
https://issues.apache.org/jira/browse/HBASE-1734Project: Hadoop HBase
Issue Type: Sub-task
Reporter: Andrew Purtell
Fix For: 0.21.0
Implement a multi-level priority queue sorted replication policy which plugs into the replication framework (HBASE-1733). Split incoming logs. Sort outbound edits by priority. One option is to consider each column family's replication policy tag as an index into a deadline table for EDF scheduling (http://en.wikipedia.org/wiki/Earliest_deadline_first_scheduling).
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