[jira] [Commented] (HBASE-20789) TestBucketCache#testCacheBlockNextBlockMetadataMissing is flaky

2018-07-04 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-20789?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16533049#comment-16533049 ] Hudson commented on HBASE-20789: Results for branch branch-1.4 [build #375 on

[jira] [Commented] (HBASE-20789) TestBucketCache#testCacheBlockNextBlockMetadataMissing is flaky

2018-07-04 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-20789?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16532801#comment-16532801 ] Hudson commented on HBASE-20789: Results for branch master [build #386 on

[jira] [Commented] (HBASE-20789) TestBucketCache#testCacheBlockNextBlockMetadataMissing is flaky

2018-07-04 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-20789?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16532644#comment-16532644 ] Hudson commented on HBASE-20789: Results for branch branch-1 [build #370 on

[jira] [Commented] (HBASE-20789) TestBucketCache#testCacheBlockNextBlockMetadataMissing is flaky

2018-07-04 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-20789?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16532605#comment-16532605 ] Hudson commented on HBASE-20789: Results for branch branch-2.0 [build #508 on

[jira] [Commented] (HBASE-20789) TestBucketCache#testCacheBlockNextBlockMetadataMissing is flaky

2018-07-03 Thread Zheng Hu (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-20789?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16532158#comment-16532158 ] Zheng Hu commented on HBASE-20789: -- Hadoop QA for branch-1.x seems OK (The failed UT are timeout,

[jira] [Commented] (HBASE-20789) TestBucketCache#testCacheBlockNextBlockMetadataMissing is flaky

2018-07-03 Thread Duo Zhang (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-20789?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16532105#comment-16532105 ] Duo Zhang commented on HBASE-20789: --- Please file a new issue about the branch-2.0 and branch-1.x

[jira] [Commented] (HBASE-20789) TestBucketCache#testCacheBlockNextBlockMetadataMissing is flaky

2018-07-03 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-20789?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16531728#comment-16531728 ] Hudson commented on HBASE-20789: Results for branch branch-2.1 [build #18 on

[jira] [Commented] (HBASE-20789) TestBucketCache#testCacheBlockNextBlockMetadataMissing is flaky

2018-07-03 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-20789?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16531695#comment-16531695 ] Hudson commented on HBASE-20789: Results for branch branch-2 [build #939 on

[jira] [Commented] (HBASE-20789) TestBucketCache#testCacheBlockNextBlockMetadataMissing is flaky

2018-07-03 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-20789?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16531384#comment-16531384 ] Hadoop QA commented on HBASE-20789: --- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem

[jira] [Commented] (HBASE-20789) TestBucketCache#testCacheBlockNextBlockMetadataMissing is flaky

2018-07-03 Thread Zheng Hu (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-20789?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16531272#comment-16531272 ] Zheng Hu commented on HBASE-20789: -- [~stack], I think this issue and HBASE-20447 are critical bug fix,

[jira] [Commented] (HBASE-20789) TestBucketCache#testCacheBlockNextBlockMetadataMissing is flaky

2018-07-03 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-20789?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16531220#comment-16531220 ] Hadoop QA commented on HBASE-20789: --- | (/) *{color:green}+1 overall{color}* | \\ \\ || Vote ||

[jira] [Commented] (HBASE-20789) TestBucketCache#testCacheBlockNextBlockMetadataMissing is flaky

2018-07-03 Thread Zheng Hu (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-20789?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16531202#comment-16531202 ] Zheng Hu commented on HBASE-20789: -- Pushed to branch-2 & branch-2.1 & master branch. branch-2.0 has no

[jira] [Commented] (HBASE-20789) TestBucketCache#testCacheBlockNextBlockMetadataMissing is flaky

2018-07-02 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-20789?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16529948#comment-16529948 ] Hadoop QA commented on HBASE-20789: --- | (/) *{color:green}+1 overall{color}* | \\ \\ || Vote ||

[jira] [Commented] (HBASE-20789) TestBucketCache#testCacheBlockNextBlockMetadataMissing is flaky

2018-07-02 Thread Zheng Hu (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-20789?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16529732#comment-16529732 ] Zheng Hu commented on HBASE-20789: -- As [~Apache9] comment on RB, there's problem here in patch.v3:

[jira] [Commented] (HBASE-20789) TestBucketCache#testCacheBlockNextBlockMetadataMissing is flaky

2018-07-01 Thread Duo Zhang (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-20789?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16529330#comment-16529330 ] Duo Zhang commented on HBASE-20789: --- Left some comments on RB. >

[jira] [Commented] (HBASE-20789) TestBucketCache#testCacheBlockNextBlockMetadataMissing is flaky

2018-07-01 Thread Zheng Hu (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-20789?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16529314#comment-16529314 ] Zheng Hu commented on HBASE-20789: -- [~zyork], [~Apache9] any other concern ? Thanks. >

[jira] [Commented] (HBASE-20789) TestBucketCache#testCacheBlockNextBlockMetadataMissing is flaky

2018-06-28 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-20789?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16527213#comment-16527213 ] Hadoop QA commented on HBASE-20789: --- | (/) *{color:green}+1 overall{color}* | \\ \\ || Vote ||

[jira] [Commented] (HBASE-20789) TestBucketCache#testCacheBlockNextBlockMetadataMissing is flaky

2018-06-28 Thread Zach York (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-20789?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16526844#comment-16526844 ] Zach York commented on HBASE-20789: --- [~openinx] {quote}bq. If the existingBlock has

[jira] [Commented] (HBASE-20789) TestBucketCache#testCacheBlockNextBlockMetadataMissing is flaky

2018-06-28 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-20789?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16526324#comment-16526324 ] Hadoop QA commented on HBASE-20789: --- | (/) *{color:green}+1 overall{color}* | \\ \\ || Vote ||

[jira] [Commented] (HBASE-20789) TestBucketCache#testCacheBlockNextBlockMetadataMissing is flaky

2018-06-28 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-20789?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16526189#comment-16526189 ] Hadoop QA commented on HBASE-20789: --- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem

[jira] [Commented] (HBASE-20789) TestBucketCache#testCacheBlockNextBlockMetadataMissing is flaky

2018-06-28 Thread Zheng Hu (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-20789?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16526067#comment-16526067 ] Zheng Hu commented on HBASE-20789: -- Upload the initial version, run 20 times with the patch under my

[jira] [Commented] (HBASE-20789) TestBucketCache#testCacheBlockNextBlockMetadataMissing is flaky

2018-06-27 Thread Zheng Hu (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-20789?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16525863#comment-16525863 ] Zheng Hu commented on HBASE-20789: -- The patch will come today.. >

[jira] [Commented] (HBASE-20789) TestBucketCache#testCacheBlockNextBlockMetadataMissing is flaky

2018-06-27 Thread Duo Zhang (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-20789?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16525786#comment-16525786 ] Duo Zhang commented on HBASE-20789: --- {quote} caching an already cached block was present long before

[jira] [Commented] (HBASE-20789) TestBucketCache#testCacheBlockNextBlockMetadataMissing is flaky

2018-06-27 Thread Zach York (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-20789?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16525381#comment-16525381 ] Zach York commented on HBASE-20789: --- [~openinx] Ah... I see that putIfAbsent now. I wonder why my

[jira] [Commented] (HBASE-20789) TestBucketCache#testCacheBlockNextBlockMetadataMissing is flaky

2018-06-27 Thread Zheng Hu (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-20789?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16524872#comment-16524872 ] Zheng Hu commented on HBASE-20789: -- bq. then we check ramCache, it is not there either, then we put

[jira] [Commented] (HBASE-20789) TestBucketCache#testCacheBlockNextBlockMetadataMissing is flaky

2018-06-27 Thread Duo Zhang (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-20789?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16524848#comment-16524848 ] Duo Zhang commented on HBASE-20789: --- I'm not familiar with HBASE-20447 but I'm a bit nervous that

[jira] [Commented] (HBASE-20789) TestBucketCache#testCacheBlockNextBlockMetadataMissing is flaky

2018-06-27 Thread Duo Zhang (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-20789?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16524801#comment-16524801 ] Duo Zhang commented on HBASE-20789: --- I think the basic assumption for block cache implementation is

[jira] [Commented] (HBASE-20789) TestBucketCache#testCacheBlockNextBlockMetadataMissing is flaky

2018-06-27 Thread Zheng Hu (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-20789?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16524782#comment-16524782 ] Zheng Hu commented on HBASE-20789: -- Add some log for digging, and I think it's related to here [1]

[jira] [Commented] (HBASE-20789) TestBucketCache#testCacheBlockNextBlockMetadataMissing is flaky

2018-06-26 Thread Zheng Hu (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-20789?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16524520#comment-16524520 ] Zheng Hu commented on HBASE-20789: -- Check it again, I would suggest that not depend on the comparison

[jira] [Commented] (HBASE-20789) TestBucketCache#testCacheBlockNextBlockMetadataMissing is flaky

2018-06-26 Thread Zheng Hu (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-20789?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16524503#comment-16524503 ] Zheng Hu commented on HBASE-20789: -- bq. The existing block has nextBlockOnDiskSize set so we will get

[jira] [Commented] (HBASE-20789) TestBucketCache#testCacheBlockNextBlockMetadataMissing is flaky

2018-06-26 Thread Ted Yu (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-20789?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16524277#comment-16524277 ] Ted Yu commented on HBASE-20789:

[jira] [Commented] (HBASE-20789) TestBucketCache#testCacheBlockNextBlockMetadataMissing is flaky

2018-06-26 Thread Zach York (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-20789?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16524195#comment-16524195 ] Zach York commented on HBASE-20789: --- [~yuzhih...@gmail.com] None of those build links actually load

[jira] [Commented] (HBASE-20789) TestBucketCache#testCacheBlockNextBlockMetadataMissing is flaky

2018-06-26 Thread Ted Yu (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-20789?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16524186#comment-16524186 ] Ted Yu commented on HBASE-20789: Zack: You can get test failure from:

[jira] [Commented] (HBASE-20789) TestBucketCache#testCacheBlockNextBlockMetadataMissing is flaky

2018-06-26 Thread Zach York (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-20789?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16524184#comment-16524184 ] Zach York commented on HBASE-20789: --- Sorry the comment wasn't updated, I think I had updated the

[jira] [Commented] (HBASE-20789) TestBucketCache#testCacheBlockNextBlockMetadataMissing is flaky

2018-06-26 Thread Zheng Hu (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-20789?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16523699#comment-16523699 ] Zheng Hu commented on HBASE-20789: -- [~zyork], I'm digging the flaky ut, which was introduced by