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https://issues.apache.org/jira/browse/HBASE-17943?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15981405#comment-15981405
]
Ted Yu commented on HBASE-17943:
--------------------------------
>From https://builds.apache.org/job/HBASE-Flaky-Tests/15348/consoleFull ,
{code}
Tests run: 18, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 637.213 sec
<<< FAILURE! - in org.apache.hadoop.hbase.TestAcidGuarantees
testMobGetAtomicity[1](org.apache.hadoop.hbase.TestAcidGuarantees) Time
elapsed: 27.963 sec <<< ERROR!
java.lang.RuntimeException: Deferred
at
org.apache.hadoop.hbase.MultithreadedTestUtil$TestContext.checkException(MultithreadedTestUtil.java:79)
at
org.apache.hadoop.hbase.MultithreadedTestUtil$TestContext.waitFor(MultithreadedTestUtil.java:72)
at
org.apache.hadoop.hbase.TestAcidGuarantees.runTestAtomicity(TestAcidGuarantees.java:421)
at
org.apache.hadoop.hbase.TestAcidGuarantees.testMobGetAtomicity(TestAcidGuarantees.java:468)
...
[INFO] Total time: 29:43 min
[INFO] Finished at: 2017-04-24T01:46:29+00:00
{code}
The above was with commit 435104af70232076145df4211da297c9235cd58f
> The in-memory flush size is different for each CompactingMemStore located in
> the same region
> ---------------------------------------------------------------------------------------------
>
> Key: HBASE-17943
> URL: https://issues.apache.org/jira/browse/HBASE-17943
> Project: HBase
> Issue Type: Bug
> Components: regionserver
> Affects Versions: 2.0.0
> Reporter: Chia-Ping Tsai
> Assignee: Chia-Ping Tsai
> Fix For: 2.0.0
>
> Attachments: HBASE-17943.addendum.patch, HBASE-17943.v0.patch
>
>
> {noformat}
> private void initInmemoryFlushSize(Configuration conf) {
> long memstoreFlushSize = getRegionServices().getMemstoreFlushSize();
> int numStores = getRegionServices().getNumStores();
> if (numStores <= 1) {
> // Family number might also be zero in some of our unit test case
> numStores = 1;
> }
> inmemoryFlushSize = memstoreFlushSize / numStores;
> {noformat}
> We initialize each store in parallel, so the return value from getNumStores()
> may be different for each CompactingMemStore.
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