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Posted to dev@tephra.apache.org by "Poorna Chandra (JIRA)" <ji...@apache.org> on 2016/11/02 23:51:58 UTC
[jira] [Created] (TEPHRA-196) Invalid transaction list pruning
should work with stripe compactions
Poorna Chandra created TEPHRA-196:
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Summary: Invalid transaction list pruning should work with stripe compactions
Key: TEPHRA-196
URL: https://issues.apache.org/jira/browse/TEPHRA-196
Project: Tephra
Issue Type: Improvement
Components: core
Reporter: Poorna Chandra
Assignee: Poorna Chandra
TEPHRA-35 deals with pruning invalid transaction list after a major compaction is complete. However major compaction is very resource intensive, and hence may not be possible to run it frequently.
HBase supports stripe compaction where regions can be divided into stripes and only the stripes that need compaction will be compacted. It would be good to support invalid list pruning after a stripe compaction is complete.
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