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Hudson commented on HBASE-7077: ------------------------------- Integrated in HBase-TRUNK-on-Hadoop-2.0.0 #247 (See [https://builds.apache.org/job/HBase-TRUNK-on-Hadoop-2.0.0/247/]) HBASE-7077 ADDENDUM, add TestCategory (Revision 1404640) Result = FAILURE larsh : Files : * /hbase/trunk/hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestHBase7051.java > Test for: CheckAndPut should properly read MVCC > ----------------------------------------------- > > Key: HBASE-7077 > URL: https://issues.apache.org/jira/browse/HBASE-7077 > Project: HBase > Issue Type: Sub-task > Reporter: Gregory Chanan > Assignee: ramkrishna.s.vasudevan > Fix For: 0.94.3, 0.96.0 > > Attachments: HBASE-7071.patch, HBASE-7071_testcasewithassert.patch > > > checkAndPut should integrate with MVCC, similar to how HBASE-4583 fixed > appends and increments. > Also need a test, here's one we could use (originally proposed in HBASE-7051): > The current value of some cell is 10. > I issue two concurrent requests: > A) a check and put where check value = 10, put value = 11 > B) a put where put value = 50 > The only result at the end of these operations that seems reasonable to me is > the value of the cell being 50. If A occurred first (ACID wise), then our > values go 10->11->50. If B occurred first, then our values go 10->50 (and the > checkAndPut fails) -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira