[jira] [Commented] (HBASE-18040) TestBlockEvictionFromClient fails in master branch

2017-05-15 Thread ramkrishna.s.vasudevan (JIRA) 

[ 
https://issues.apache.org/jira/browse/HBASE-18040?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16011766#comment-16011766
 ] 

ramkrishna.s.vasudevan commented on HBASE-18040:


Found the issue. Will raise a new JIRA to fix it. It needs some discussion. 
Will link this failure to the other new JIRA.

> TestBlockEvictionFromClient fails in master branch
> --
>
> Key: HBASE-18040
> URL: https://issues.apache.org/jira/browse/HBASE-18040
> Project: HBase
>  Issue Type: Bug
>Reporter: Ted Yu
>Assignee: ramkrishna.s.vasudevan
>
> According to 
> https://builds.apache.org/job/HBASE-Flaky-Tests/16000/#showFailuresLink , the 
> test first failed with commit 0ae0edcd630aa1dcb6c47ea11fa4367ae0a5baa8
> On Linux, I got the following failures:
> {code}
> testParallelGetsAndScans(org.apache.hadoop.hbase.client.TestBlockEvictionFromClient)
>   Time elapsed: 3.016 sec  <<< FAILURE!
> java.lang.AssertionError: expected:<3> but was:<6>
>   at 
> org.apache.hadoop.hbase.client.TestBlockEvictionFromClient.checkForBlockEviction(TestBlockEvictionFromClient.java:1308)
>   at 
> org.apache.hadoop.hbase.client.TestBlockEvictionFromClient.testParallelGetsAndScans(TestBlockEvictionFromClient.java:293)
> testBlockRefCountAfterSplits(org.apache.hadoop.hbase.client.TestBlockEvictionFromClient)
>   Time elapsed: 7.786 sec  <<< FAILURE!
> java.lang.AssertionError: expected:<0> but was:<1>
>   at 
> org.apache.hadoop.hbase.client.TestBlockEvictionFromClient.iterateBlockCache(TestBlockEvictionFromClient.java:1215)
>   at 
> org.apache.hadoop.hbase.client.TestBlockEvictionFromClient.testBlockRefCountAfterSplits(TestBlockEvictionFromClient.java:607)
> testParallelGetsAndScanWithWrappedRegionScanner(org.apache.hadoop.hbase.client.TestBlockEvictionFromClient)
>   Time elapsed: 2.631 sec  <<< FAILURE!
> java.lang.AssertionError: expected:<3> but was:<6>
>   at 
> org.apache.hadoop.hbase.client.TestBlockEvictionFromClient.checkForBlockEviction(TestBlockEvictionFromClient.java:1322)
>   at 
> org.apache.hadoop.hbase.client.TestBlockEvictionFromClient.testParallelGetsAndScanWithWrappedRegionScanner(TestBlockEvictionFromClient.java:839)
> {code}



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[jira] [Commented] (HBASE-18040) TestBlockEvictionFromClient fails in master branch

2017-05-15 Thread ramkrishna.s.vasudevan (JIRA) 

[ 
https://issues.apache.org/jira/browse/HBASE-18040?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16010168#comment-16010168
 ] 

ramkrishna.s.vasudevan commented on HBASE-18040:


Will check this.

> TestBlockEvictionFromClient fails in master branch
> --
>
> Key: HBASE-18040
> URL: https://issues.apache.org/jira/browse/HBASE-18040
> Project: HBase
>  Issue Type: Bug
>Reporter: Ted Yu
>Assignee: ramkrishna.s.vasudevan
>
> According to 
> https://builds.apache.org/job/HBASE-Flaky-Tests/16000/#showFailuresLink , the 
> test first failed with commit 0ae0edcd630aa1dcb6c47ea11fa4367ae0a5baa8
> On Linux, I got the following failures:
> {code}
> testParallelGetsAndScans(org.apache.hadoop.hbase.client.TestBlockEvictionFromClient)
>   Time elapsed: 3.016 sec  <<< FAILURE!
> java.lang.AssertionError: expected:<3> but was:<6>
>   at 
> org.apache.hadoop.hbase.client.TestBlockEvictionFromClient.checkForBlockEviction(TestBlockEvictionFromClient.java:1308)
>   at 
> org.apache.hadoop.hbase.client.TestBlockEvictionFromClient.testParallelGetsAndScans(TestBlockEvictionFromClient.java:293)
> testBlockRefCountAfterSplits(org.apache.hadoop.hbase.client.TestBlockEvictionFromClient)
>   Time elapsed: 7.786 sec  <<< FAILURE!
> java.lang.AssertionError: expected:<0> but was:<1>
>   at 
> org.apache.hadoop.hbase.client.TestBlockEvictionFromClient.iterateBlockCache(TestBlockEvictionFromClient.java:1215)
>   at 
> org.apache.hadoop.hbase.client.TestBlockEvictionFromClient.testBlockRefCountAfterSplits(TestBlockEvictionFromClient.java:607)
> testParallelGetsAndScanWithWrappedRegionScanner(org.apache.hadoop.hbase.client.TestBlockEvictionFromClient)
>   Time elapsed: 2.631 sec  <<< FAILURE!
> java.lang.AssertionError: expected:<3> but was:<6>
>   at 
> org.apache.hadoop.hbase.client.TestBlockEvictionFromClient.checkForBlockEviction(TestBlockEvictionFromClient.java:1322)
>   at 
> org.apache.hadoop.hbase.client.TestBlockEvictionFromClient.testParallelGetsAndScanWithWrappedRegionScanner(TestBlockEvictionFromClient.java:839)
> {code}



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[jira] [Commented] (HBASE-18040) TestBlockEvictionFromClient fails in master branch

2017-05-15 Thread Ted Yu (JIRA) 

[ 
https://issues.apache.org/jira/browse/HBASE-18040?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16010166#comment-16010166
 ] 

Ted Yu commented on HBASE-18040:


The test fails 100% now :
https://builds.apache.org/job/HBASE-Find-Flaky-Tests/lastSuccessfulBuild/artifact/dashboard.html

> TestBlockEvictionFromClient fails in master branch
> --
>
> Key: HBASE-18040
> URL: https://issues.apache.org/jira/browse/HBASE-18040
> Project: HBase
>  Issue Type: Bug
>Reporter: Ted Yu
>
> According to 
> https://builds.apache.org/job/HBASE-Flaky-Tests/16000/#showFailuresLink , the 
> test first failed with commit 0ae0edcd630aa1dcb6c47ea11fa4367ae0a5baa8
> On Linux, I got the following failures:
> {code}
> testParallelGetsAndScans(org.apache.hadoop.hbase.client.TestBlockEvictionFromClient)
>   Time elapsed: 3.016 sec  <<< FAILURE!
> java.lang.AssertionError: expected:<3> but was:<6>
>   at 
> org.apache.hadoop.hbase.client.TestBlockEvictionFromClient.checkForBlockEviction(TestBlockEvictionFromClient.java:1308)
>   at 
> org.apache.hadoop.hbase.client.TestBlockEvictionFromClient.testParallelGetsAndScans(TestBlockEvictionFromClient.java:293)
> testBlockRefCountAfterSplits(org.apache.hadoop.hbase.client.TestBlockEvictionFromClient)
>   Time elapsed: 7.786 sec  <<< FAILURE!
> java.lang.AssertionError: expected:<0> but was:<1>
>   at 
> org.apache.hadoop.hbase.client.TestBlockEvictionFromClient.iterateBlockCache(TestBlockEvictionFromClient.java:1215)
>   at 
> org.apache.hadoop.hbase.client.TestBlockEvictionFromClient.testBlockRefCountAfterSplits(TestBlockEvictionFromClient.java:607)
> testParallelGetsAndScanWithWrappedRegionScanner(org.apache.hadoop.hbase.client.TestBlockEvictionFromClient)
>   Time elapsed: 2.631 sec  <<< FAILURE!
> java.lang.AssertionError: expected:<3> but was:<6>
>   at 
> org.apache.hadoop.hbase.client.TestBlockEvictionFromClient.checkForBlockEviction(TestBlockEvictionFromClient.java:1322)
>   at 
> org.apache.hadoop.hbase.client.TestBlockEvictionFromClient.testParallelGetsAndScanWithWrappedRegionScanner(TestBlockEvictionFromClient.java:839)
> {code}



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[jira] [Commented] (HBASE-18040) TestBlockEvictionFromClient fails in master branch

2017-05-15 Thread ramkrishna.s.vasudevan (JIRA) 

[ 
https://issues.apache.org/jira/browse/HBASE-18040?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16010024#comment-16010024
 ] 

ramkrishna.s.vasudevan commented on HBASE-18040:


You mean after the commit of HBASE-17917,this test is more flakey?

> TestBlockEvictionFromClient fails in master branch
> --
>
> Key: HBASE-18040
> URL: https://issues.apache.org/jira/browse/HBASE-18040
> Project: HBase
>  Issue Type: Bug
>Reporter: Ted Yu
>
> According to 
> https://builds.apache.org/job/HBASE-Flaky-Tests/16000/#showFailuresLink , the 
> test first failed with commit 0ae0edcd630aa1dcb6c47ea11fa4367ae0a5baa8
> On Linux, I got the following failures:
> {code}
> testParallelGetsAndScans(org.apache.hadoop.hbase.client.TestBlockEvictionFromClient)
>   Time elapsed: 3.016 sec  <<< FAILURE!
> java.lang.AssertionError: expected:<3> but was:<6>
>   at 
> org.apache.hadoop.hbase.client.TestBlockEvictionFromClient.checkForBlockEviction(TestBlockEvictionFromClient.java:1308)
>   at 
> org.apache.hadoop.hbase.client.TestBlockEvictionFromClient.testParallelGetsAndScans(TestBlockEvictionFromClient.java:293)
> testBlockRefCountAfterSplits(org.apache.hadoop.hbase.client.TestBlockEvictionFromClient)
>   Time elapsed: 7.786 sec  <<< FAILURE!
> java.lang.AssertionError: expected:<0> but was:<1>
>   at 
> org.apache.hadoop.hbase.client.TestBlockEvictionFromClient.iterateBlockCache(TestBlockEvictionFromClient.java:1215)
>   at 
> org.apache.hadoop.hbase.client.TestBlockEvictionFromClient.testBlockRefCountAfterSplits(TestBlockEvictionFromClient.java:607)
> testParallelGetsAndScanWithWrappedRegionScanner(org.apache.hadoop.hbase.client.TestBlockEvictionFromClient)
>   Time elapsed: 2.631 sec  <<< FAILURE!
> java.lang.AssertionError: expected:<3> but was:<6>
>   at 
> org.apache.hadoop.hbase.client.TestBlockEvictionFromClient.checkForBlockEviction(TestBlockEvictionFromClient.java:1322)
>   at 
> org.apache.hadoop.hbase.client.TestBlockEvictionFromClient.testParallelGetsAndScanWithWrappedRegionScanner(TestBlockEvictionFromClient.java:839)
> {code}



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[jira] [Commented] (HBASE-18040) TestBlockEvictionFromClient fails in master branch

2017-05-12 Thread Ted Yu (JIRA) 

[ 
https://issues.apache.org/jira/browse/HBASE-18040?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16008280#comment-16008280
 ] 

Ted Yu commented on HBASE-18040:


The test passes based on commit c5cc81d8e31ba76833adf25b6c357205745c23ad, the 
one prior to 0ae0edcd630aa1dcb6c47ea11fa4367ae0a5baa8

> TestBlockEvictionFromClient fails in master branch
> --
>
> Key: HBASE-18040
> URL: https://issues.apache.org/jira/browse/HBASE-18040
> Project: HBase
>  Issue Type: Bug
>Reporter: Ted Yu
>
> According to 
> https://builds.apache.org/job/HBASE-Flaky-Tests/16000/#showFailuresLink , the 
> test first failed with commit 0ae0edcd630aa1dcb6c47ea11fa4367ae0a5baa8
> On Linux, I got the following failures:
> {code}
> testParallelGetsAndScans(org.apache.hadoop.hbase.client.TestBlockEvictionFromClient)
>   Time elapsed: 3.016 sec  <<< FAILURE!
> java.lang.AssertionError: expected:<3> but was:<6>
>   at 
> org.apache.hadoop.hbase.client.TestBlockEvictionFromClient.checkForBlockEviction(TestBlockEvictionFromClient.java:1308)
>   at 
> org.apache.hadoop.hbase.client.TestBlockEvictionFromClient.testParallelGetsAndScans(TestBlockEvictionFromClient.java:293)
> testBlockRefCountAfterSplits(org.apache.hadoop.hbase.client.TestBlockEvictionFromClient)
>   Time elapsed: 7.786 sec  <<< FAILURE!
> java.lang.AssertionError: expected:<0> but was:<1>
>   at 
> org.apache.hadoop.hbase.client.TestBlockEvictionFromClient.iterateBlockCache(TestBlockEvictionFromClient.java:1215)
>   at 
> org.apache.hadoop.hbase.client.TestBlockEvictionFromClient.testBlockRefCountAfterSplits(TestBlockEvictionFromClient.java:607)
> testParallelGetsAndScanWithWrappedRegionScanner(org.apache.hadoop.hbase.client.TestBlockEvictionFromClient)
>   Time elapsed: 2.631 sec  <<< FAILURE!
> java.lang.AssertionError: expected:<3> but was:<6>
>   at 
> org.apache.hadoop.hbase.client.TestBlockEvictionFromClient.checkForBlockEviction(TestBlockEvictionFromClient.java:1322)
>   at 
> org.apache.hadoop.hbase.client.TestBlockEvictionFromClient.testParallelGetsAndScanWithWrappedRegionScanner(TestBlockEvictionFromClient.java:839)
> {code}



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