Todd Lipcon created HBASE-11945:
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Summary: Client writes may be reordered under contention
Key: HBASE-11945
URL: https://issues.apache.org/jira/browse/HBASE-11945
Project: HBase
Issue Type: Bug
Components: regionserver
Affects Versions: 0.98.6
Reporter: Todd Lipcon
I haven't seen this bug in practice, but I was thinking about this a bit and
think there may be a correctness issue with the way that we handle client
batches which contain multiple operations which touch the same row. The client
expects that these operations will be performed in the same order they were
submitted, but under contention I believe they can get arbitrarily reordered,
leading to incorrect results.
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