[jira] [Commented] (HBASE-21559) The RestoreSnapshotFromClientTestBase related UT are flaky

2018-12-10 Thread stack (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-21559?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16715414#comment-16715414 ] stack commented on HBASE-21559: --- This cleaned up the failures nicely. Thanks [~openinx]. > The

[jira] [Commented] (HBASE-21559) The RestoreSnapshotFromClientTestBase related UT are flaky

2018-12-07 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-21559?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16712691#comment-16712691 ] Hudson commented on HBASE-21559: Results for branch master [build #650 on

[jira] [Commented] (HBASE-21559) The RestoreSnapshotFromClientTestBase related UT are flaky

2018-12-07 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-21559?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16712675#comment-16712675 ] Hudson commented on HBASE-21559: Results for branch branch-2 [build #1544 on

[jira] [Commented] (HBASE-21559) The RestoreSnapshotFromClientTestBase related UT are flaky

2018-12-06 Thread stack (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-21559?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16712338#comment-16712338 ] stack commented on HBASE-21559: --- Nice fix [~openinx]. Running it locally, I can't make the hang anymore.

[jira] [Commented] (HBASE-21559) The RestoreSnapshotFromClientTestBase related UT are flaky

2018-12-06 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-21559?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16712323#comment-16712323 ] Hudson commented on HBASE-21559: Results for branch branch-2.1 [build #664 on

[jira] [Commented] (HBASE-21559) The RestoreSnapshotFromClientTestBase related UT are flaky

2018-12-06 Thread Hudson (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-21559?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16712311#comment-16712311 ] Hudson commented on HBASE-21559: Results for branch branch-2.0 [build #1143 on

[jira] [Commented] (HBASE-21559) The RestoreSnapshotFromClientTestBase related UT are flaky

2018-12-06 Thread Duo Zhang (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-21559?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16712174#comment-16712174 ] Duo Zhang commented on HBASE-21559: --- Pushed to branch-2.0+. Let's see how it works. > The

[jira] [Commented] (HBASE-21559) The RestoreSnapshotFromClientTestBase related UT are flaky

2018-12-06 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-21559?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16711921#comment-16711921 ] Hadoop QA commented on HBASE-21559: --- | (/) *{color:green}+1 overall{color}* | \\ \\ || Vote ||

[jira] [Commented] (HBASE-21559) The RestoreSnapshotFromClientTestBase related UT are flaky

2018-12-06 Thread Hadoop QA (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-21559?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16711604#comment-16711604 ] Hadoop QA commented on HBASE-21559: --- | (/) *{color:green}+1 overall{color}* | \\ \\ || Vote ||

[jira] [Commented] (HBASE-21559) The RestoreSnapshotFromClientTestBase related UT are flaky

2018-12-06 Thread Zheng Hu (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-21559?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16711538#comment-16711538 ] Zheng Hu commented on HBASE-21559: -- bq. But at t8, the TakeSnapshotHandler is already in the map right?

[jira] [Commented] (HBASE-21559) The RestoreSnapshotFromClientTestBase related UT are flaky

2018-12-06 Thread Duo Zhang (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-21559?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16711506#comment-16711506 ] Duo Zhang commented on HBASE-21559: --- But at t8, the TakeSnapshotHandler is already in the map right?

[jira] [Commented] (HBASE-21559) The RestoreSnapshotFromClientTestBase related UT are flaky

2018-12-06 Thread Zheng Hu (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-21559?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16711503#comment-16711503 ] Zheng Hu commented on HBASE-21559: -- bq. But they will not hold the map lock when modifying right?

[jira] [Commented] (HBASE-21559) The RestoreSnapshotFromClientTestBase related UT are flaky

2018-12-06 Thread Zheng Hu (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-21559?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16711436#comment-16711436 ] Zheng Hu commented on HBASE-21559: -- bq. Do we really need to test the isFinished under the map lock?

[jira] [Commented] (HBASE-21559) The RestoreSnapshotFromClientTestBase related UT are flaky

2018-12-06 Thread Duo Zhang (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-21559?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16711430#comment-16711430 ] Duo Zhang commented on HBASE-21559: --- Do we really need to test the isFinished under the map lock? Just

[jira] [Commented] (HBASE-21559) The RestoreSnapshotFromClientTestBase related UT are flaky

2018-12-06 Thread Duo Zhang (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-21559?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16711439#comment-16711439 ] Duo Zhang commented on HBASE-21559: --- But they will not hold the map lock when modifying right? > The

[jira] [Commented] (HBASE-21559) The RestoreSnapshotFromClientTestBase related UT are flaky

2018-12-06 Thread Zheng Hu (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-21559?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16711429#comment-16711429 ] Zheng Hu commented on HBASE-21559: -- BTW, I think we can move the snapshot feature from procedure.v1

[jira] [Commented] (HBASE-21559) The RestoreSnapshotFromClientTestBase related UT are flaky

2018-12-06 Thread Zheng Hu (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-21559?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16711425#comment-16711425 ] Zheng Hu commented on HBASE-21559: -- Run the UT in my localhost 5 times, Seems OK now. > The

[jira] [Commented] (HBASE-21559) The RestoreSnapshotFromClientTestBase related UT are flaky

2018-12-06 Thread Zheng Hu (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-21559?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16711397#comment-16711397 ] Zheng Hu commented on HBASE-21559: -- Currently, the snapshotManager grab the object lock in many

[jira] [Commented] (HBASE-21559) The RestoreSnapshotFromClientTestBase related UT are flaky

2018-12-06 Thread Duo Zhang (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-21559?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16711212#comment-16711212 ] Duo Zhang commented on HBASE-21559: --- Oh we have some logic in SnapshotProcedure and

[jira] [Commented] (HBASE-21559) The RestoreSnapshotFromClientTestBase related UT are flaky

2018-12-06 Thread Zheng Hu (JIRA)
[ https://issues.apache.org/jira/browse/HBASE-21559?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16711214#comment-16711214 ] Zheng Hu commented on HBASE-21559: -- Yeah, It's a dead lock, The SplitTableRegionProcedure grabed the