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https://issues.apache.org/jira/browse/HBASE-15306?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15163829#comment-15163829
]
Ted Yu commented on HBASE-15306:
--------------------------------
>From
>https://builds.apache.org/job/PreCommit-HBASE-Build/678/artifact/patchprocess/patch-unit-hbase-server-jdk1.7.0_95.txt
> , the following test failures might be related to this JIRA:
{code}
Tests run: 5, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 6.44 sec <<<
FAILURE! - in org.apache.hadoop.hbase.ipc.TestSimpleRpcScheduler
testSoftAndHardQueueLimits(org.apache.hadoop.hbase.ipc.TestSimpleRpcScheduler)
Time elapsed: 0.074 sec <<< FAILURE!
java.lang.AssertionError: null
at org.junit.Assert.fail(Assert.java:86)
at org.junit.Assert.assertTrue(Assert.java:41)
at org.junit.Assert.assertTrue(Assert.java:52)
at
org.apache.hadoop.hbase.ipc.TestSimpleRpcScheduler.testSoftAndHardQueueLimits(TestSimpleRpcScheduler.java:360)
Tests run: 1, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 6.52 sec <<<
FAILURE! - in org.apache.hadoop.hbase.ipc.TestSimpleRpcScheduler
testSoftAndHardQueueLimits(org.apache.hadoop.hbase.ipc.TestSimpleRpcScheduler)
Time elapsed: 0.064 sec <<< FAILURE!
java.lang.AssertionError: null
at org.junit.Assert.fail(Assert.java:86)
at org.junit.Assert.assertTrue(Assert.java:41)
at org.junit.Assert.assertTrue(Assert.java:52)
at
org.apache.hadoop.hbase.ipc.TestSimpleRpcScheduler.testSoftAndHardQueueLimits(TestSimpleRpcScheduler.java:360)
Tests run: 1, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 6.595 sec <<<
FAILURE! - in org.apache.hadoop.hbase.ipc.TestSimpleRpcScheduler
testSoftAndHardQueueLimits(org.apache.hadoop.hbase.ipc.TestSimpleRpcScheduler)
Time elapsed: 0.061 sec <<< FAILURE!
java.lang.AssertionError: null
at org.junit.Assert.fail(Assert.java:86)
at org.junit.Assert.assertTrue(Assert.java:41)
at org.junit.Assert.assertTrue(Assert.java:52)
at
org.apache.hadoop.hbase.ipc.TestSimpleRpcScheduler.testSoftAndHardQueueLimits(TestSimpleRpcScheduler.java:360)
{code}
> Make RPC call queue length dynamically configurable
> ---------------------------------------------------
>
> Key: HBASE-15306
> URL: https://issues.apache.org/jira/browse/HBASE-15306
> Project: HBase
> Issue Type: Improvement
> Components: IPC/RPC
> Affects Versions: 1.2.0
> Reporter: Mikhail Antonov
> Assignee: Mikhail Antonov
> Fix For: 2.0.0, 1.3.0
>
> Attachments: HBASE-15306-v1.patch, HBASE-15306-v2.patch,
> HBASE-15306-v3.patch
>
>
> Sometimes it's useful to be able to modify call queue size on prod cluster
> without having to do a rolling restart.
> Here setting fixed hard limit on call queue size and soft limit which is
> dynamically-updatable.
> https://reviews.facebook.net/D54579 for review, will test more.
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