[jira] [Updated] (HBASE-12686) Failures in split before PONR not clearing the daughter regions from regions in transition during rollback

2014-12-15 Thread Vandana Ayyalasomayajula (JIRA)

 [ 
https://issues.apache.org/jira/browse/HBASE-12686?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Vandana Ayyalasomayajula updated HBASE-12686:
-
Attachment: HBASE-12686-98.patch

Patch for 98 branch

 Failures in split before PONR not clearing the daughter regions from regions 
 in transition during rollback
 --

 Key: HBASE-12686
 URL: https://issues.apache.org/jira/browse/HBASE-12686
 Project: HBase
  Issue Type: Bug
  Components: Region Assignment
Affects Versions: 0.98.9
Reporter: Rajeshbabu Chintaguntla
Assignee: Vandana Ayyalasomayajula
Priority: Blocker
 Fix For: 1.0.0, 2.0.0, 0.98.9

 Attachments: HBASE-12686-98.patch, HBASE-12686-branch-1.patch


 If there are any split failures then the both daughter regions left in 
 SPLITTING_NEW transition even after rollback, which will block balancing to 
 happen forever until unless master is restarted.



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[jira] [Updated] (HBASE-12686) Failures in split before PONR not clearing the daughter regions from regions in transition during rollback

2014-12-15 Thread Andrew Purtell (JIRA)

 [ 
https://issues.apache.org/jira/browse/HBASE-12686?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Andrew Purtell updated HBASE-12686:
---
Fix Version/s: (was: 2.0.0)

 Failures in split before PONR not clearing the daughter regions from regions 
 in transition during rollback
 --

 Key: HBASE-12686
 URL: https://issues.apache.org/jira/browse/HBASE-12686
 Project: HBase
  Issue Type: Bug
  Components: Region Assignment
Affects Versions: 0.98.9
Reporter: Rajeshbabu Chintaguntla
Assignee: Vandana Ayyalasomayajula
Priority: Blocker
 Fix For: 1.0.0, 0.98.9

 Attachments: HBASE-12686-98.patch, HBASE-12686-branch-1.patch


 If there are any split failures then the both daughter regions left in 
 SPLITTING_NEW transition even after rollback, which will block balancing to 
 happen forever until unless master is restarted.



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[jira] [Updated] (HBASE-12686) Failures in split before PONR not clearing the daughter regions from regions in transition during rollback

2014-12-15 Thread Vandana Ayyalasomayajula (JIRA)

 [ 
https://issues.apache.org/jira/browse/HBASE-12686?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Vandana Ayyalasomayajula updated HBASE-12686:
-
Attachment: HBASE-12686-branch-1.1.patch

Updated patch to branch-1 addressing comments.  Please review this patch so 
that I can create a patch for 98 branch. Thanks !!

 Failures in split before PONR not clearing the daughter regions from regions 
 in transition during rollback
 --

 Key: HBASE-12686
 URL: https://issues.apache.org/jira/browse/HBASE-12686
 Project: HBase
  Issue Type: Bug
  Components: Region Assignment
Affects Versions: 0.98.9
Reporter: Rajeshbabu Chintaguntla
Assignee: Vandana Ayyalasomayajula
Priority: Blocker
 Fix For: 1.0.0, 0.98.9

 Attachments: HBASE-12686-98.patch, HBASE-12686-branch-1.1.patch, 
 HBASE-12686-branch-1.patch


 If there are any split failures then the both daughter regions left in 
 SPLITTING_NEW transition even after rollback, which will block balancing to 
 happen forever until unless master is restarted.



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[jira] [Updated] (HBASE-12686) Failures in split before PONR not clearing the daughter regions from regions in transition during rollback

2014-12-15 Thread Vandana Ayyalasomayajula (JIRA)

 [ 
https://issues.apache.org/jira/browse/HBASE-12686?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Vandana Ayyalasomayajula updated HBASE-12686:
-
Attachment: HBASE-12686-branch-1.2.patch

Addressed comment.

 Failures in split before PONR not clearing the daughter regions from regions 
 in transition during rollback
 --

 Key: HBASE-12686
 URL: https://issues.apache.org/jira/browse/HBASE-12686
 Project: HBase
  Issue Type: Bug
  Components: Region Assignment
Affects Versions: 0.98.9
Reporter: Rajeshbabu Chintaguntla
Assignee: Vandana Ayyalasomayajula
Priority: Blocker
 Fix For: 1.0.0, 0.98.9

 Attachments: HBASE-12686-98.patch, HBASE-12686-branch-1.1.patch, 
 HBASE-12686-branch-1.2.patch, HBASE-12686-branch-1.patch


 If there are any split failures then the both daughter regions left in 
 SPLITTING_NEW transition even after rollback, which will block balancing to 
 happen forever until unless master is restarted.



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[jira] [Updated] (HBASE-12686) Failures in split before PONR not clearing the daughter regions from regions in transition during rollback

2014-12-15 Thread Vandana Ayyalasomayajula (JIRA)

 [ 
https://issues.apache.org/jira/browse/HBASE-12686?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Vandana Ayyalasomayajula updated HBASE-12686:
-
Attachment: HBASE-12686-98.1.patch

Patch for 98 branch.

 Failures in split before PONR not clearing the daughter regions from regions 
 in transition during rollback
 --

 Key: HBASE-12686
 URL: https://issues.apache.org/jira/browse/HBASE-12686
 Project: HBase
  Issue Type: Bug
  Components: Region Assignment
Affects Versions: 0.98.9
Reporter: Rajeshbabu Chintaguntla
Assignee: Vandana Ayyalasomayajula
Priority: Blocker
 Fix For: 1.0.0, 0.98.9

 Attachments: HBASE-12686-98.1.patch, HBASE-12686-98.patch, 
 HBASE-12686-branch-1.1.patch, HBASE-12686-branch-1.2.patch, 
 HBASE-12686-branch-1.patch


 If there are any split failures then the both daughter regions left in 
 SPLITTING_NEW transition even after rollback, which will block balancing to 
 happen forever until unless master is restarted.



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[jira] [Updated] (HBASE-12686) Failures in split before PONR not clearing the daughter regions from regions in transition during rollback

2014-12-15 Thread Vandana Ayyalasomayajula (JIRA)

 [ 
https://issues.apache.org/jira/browse/HBASE-12686?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Vandana Ayyalasomayajula updated HBASE-12686:
-
Attachment: HBASE-12686-98.2.patch

Added additional check to avoid any NPE which fetching daughter regions.

 Failures in split before PONR not clearing the daughter regions from regions 
 in transition during rollback
 --

 Key: HBASE-12686
 URL: https://issues.apache.org/jira/browse/HBASE-12686
 Project: HBase
  Issue Type: Bug
  Components: Region Assignment
Affects Versions: 0.98.9
Reporter: Rajeshbabu Chintaguntla
Assignee: Vandana Ayyalasomayajula
Priority: Blocker
 Fix For: 1.0.0, 0.98.9

 Attachments: HBASE-12686-98.1.patch, HBASE-12686-98.2.patch, 
 HBASE-12686-98.patch, HBASE-12686-branch-1.1.patch, 
 HBASE-12686-branch-1.2.patch, HBASE-12686-branch-1.patch


 If there are any split failures then the both daughter regions left in 
 SPLITTING_NEW transition even after rollback, which will block balancing to 
 happen forever until unless master is restarted.



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[jira] [Updated] (HBASE-12686) Failures in split before PONR not clearing the daughter regions from regions in transition during rollback

2014-12-15 Thread Vandana Ayyalasomayajula (JIRA)

 [ 
https://issues.apache.org/jira/browse/HBASE-12686?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Vandana Ayyalasomayajula updated HBASE-12686:
-
Attachment: HBASE-12686-branch-1.3.patch

 Failures in split before PONR not clearing the daughter regions from regions 
 in transition during rollback
 --

 Key: HBASE-12686
 URL: https://issues.apache.org/jira/browse/HBASE-12686
 Project: HBase
  Issue Type: Bug
  Components: Region Assignment
Affects Versions: 0.98.9
Reporter: Rajeshbabu Chintaguntla
Assignee: Vandana Ayyalasomayajula
Priority: Blocker
 Fix For: 1.0.0, 0.98.9

 Attachments: HBASE-12686-98.1.patch, HBASE-12686-98.2.patch, 
 HBASE-12686-98.patch, HBASE-12686-branch-1.1.patch, 
 HBASE-12686-branch-1.2.patch, HBASE-12686-branch-1.3.patch, 
 HBASE-12686-branch-1.patch


 If there are any split failures then the both daughter regions left in 
 SPLITTING_NEW transition even after rollback, which will block balancing to 
 happen forever until unless master is restarted.



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[jira] [Updated] (HBASE-12686) Failures in split before PONR not clearing the daughter regions from regions in transition during rollback

2014-12-14 Thread Rajeshbabu Chintaguntla (JIRA)

 [ 
https://issues.apache.org/jira/browse/HBASE-12686?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Rajeshbabu Chintaguntla updated HBASE-12686:

Summary: Failures in split before PONR not clearing the daughter regions 
from regions in transition during rollback  (was: Failures in split left the 
daughter regions in transition forever even after rollback)

 Failures in split before PONR not clearing the daughter regions from regions 
 in transition during rollback
 --

 Key: HBASE-12686
 URL: https://issues.apache.org/jira/browse/HBASE-12686
 Project: HBase
  Issue Type: Bug
  Components: Region Assignment
Affects Versions: 0.98.9
Reporter: Rajeshbabu Chintaguntla
Assignee: Rajeshbabu Chintaguntla
 Fix For: 0.98.10


 If there are any split failures then the both daughter regions left in 
 SPLITTING_NEW transition even after rollback, which will block balancing to 
 happen forever until unless master is restarted.



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[jira] [Updated] (HBASE-12686) Failures in split before PONR not clearing the daughter regions from regions in transition during rollback

2014-12-14 Thread Andrew Purtell (JIRA)

 [ 
https://issues.apache.org/jira/browse/HBASE-12686?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Andrew Purtell updated HBASE-12686:
---
 Priority: Blocker  (was: Major)
Fix Version/s: 1.0.0

 Failures in split before PONR not clearing the daughter regions from regions 
 in transition during rollback
 --

 Key: HBASE-12686
 URL: https://issues.apache.org/jira/browse/HBASE-12686
 Project: HBase
  Issue Type: Bug
  Components: Region Assignment
Affects Versions: 0.98.9
Reporter: Rajeshbabu Chintaguntla
Assignee: Rajeshbabu Chintaguntla
Priority: Blocker
 Fix For: 1.0.0, 0.98.10


 If there are any split failures then the both daughter regions left in 
 SPLITTING_NEW transition even after rollback, which will block balancing to 
 happen forever until unless master is restarted.



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[jira] [Updated] (HBASE-12686) Failures in split before PONR not clearing the daughter regions from regions in transition during rollback

2014-12-14 Thread Andrew Purtell (JIRA)

 [ 
https://issues.apache.org/jira/browse/HBASE-12686?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Andrew Purtell updated HBASE-12686:
---
Fix Version/s: 2.0.0

 Failures in split before PONR not clearing the daughter regions from regions 
 in transition during rollback
 --

 Key: HBASE-12686
 URL: https://issues.apache.org/jira/browse/HBASE-12686
 Project: HBase
  Issue Type: Bug
  Components: Region Assignment
Affects Versions: 0.98.9
Reporter: Rajeshbabu Chintaguntla
Assignee: Rajeshbabu Chintaguntla
Priority: Blocker
 Fix For: 1.0.0, 2.0.0, 0.98.10


 If there are any split failures then the both daughter regions left in 
 SPLITTING_NEW transition even after rollback, which will block balancing to 
 happen forever until unless master is restarted.



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[jira] [Updated] (HBASE-12686) Failures in split before PONR not clearing the daughter regions from regions in transition during rollback

2014-12-14 Thread Andrew Purtell (JIRA)

 [ 
https://issues.apache.org/jira/browse/HBASE-12686?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Andrew Purtell updated HBASE-12686:
---
Fix Version/s: (was: 0.98.10)
   0.98.9

 Failures in split before PONR not clearing the daughter regions from regions 
 in transition during rollback
 --

 Key: HBASE-12686
 URL: https://issues.apache.org/jira/browse/HBASE-12686
 Project: HBase
  Issue Type: Bug
  Components: Region Assignment
Affects Versions: 0.98.9
Reporter: Rajeshbabu Chintaguntla
Assignee: Rajeshbabu Chintaguntla
Priority: Blocker
 Fix For: 1.0.0, 2.0.0, 0.98.9


 If there are any split failures then the both daughter regions left in 
 SPLITTING_NEW transition even after rollback, which will block balancing to 
 happen forever until unless master is restarted.



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[jira] [Updated] (HBASE-12686) Failures in split before PONR not clearing the daughter regions from regions in transition during rollback

2014-12-14 Thread Rajeshbabu Chintaguntla (JIRA)

 [ 
https://issues.apache.org/jira/browse/HBASE-12686?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Rajeshbabu Chintaguntla updated HBASE-12686:

Assignee: Vandana Ayyalasomayajula  (was: Rajeshbabu Chintaguntla)

 Failures in split before PONR not clearing the daughter regions from regions 
 in transition during rollback
 --

 Key: HBASE-12686
 URL: https://issues.apache.org/jira/browse/HBASE-12686
 Project: HBase
  Issue Type: Bug
  Components: Region Assignment
Affects Versions: 0.98.9
Reporter: Rajeshbabu Chintaguntla
Assignee: Vandana Ayyalasomayajula
Priority: Blocker
 Fix For: 1.0.0, 2.0.0, 0.98.9


 If there are any split failures then the both daughter regions left in 
 SPLITTING_NEW transition even after rollback, which will block balancing to 
 happen forever until unless master is restarted.



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[jira] [Updated] (HBASE-12686) Failures in split before PONR not clearing the daughter regions from regions in transition during rollback

2014-12-14 Thread Vandana Ayyalasomayajula (JIRA)

 [ 
https://issues.apache.org/jira/browse/HBASE-12686?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Vandana Ayyalasomayajula updated HBASE-12686:
-
Attachment: HBASE-12686-branch-1.patch

Patch for branch-1

 Failures in split before PONR not clearing the daughter regions from regions 
 in transition during rollback
 --

 Key: HBASE-12686
 URL: https://issues.apache.org/jira/browse/HBASE-12686
 Project: HBase
  Issue Type: Bug
  Components: Region Assignment
Affects Versions: 0.98.9
Reporter: Rajeshbabu Chintaguntla
Assignee: Vandana Ayyalasomayajula
Priority: Blocker
 Fix For: 1.0.0, 2.0.0, 0.98.9

 Attachments: HBASE-12686-branch-1.patch


 If there are any split failures then the both daughter regions left in 
 SPLITTING_NEW transition even after rollback, which will block balancing to 
 happen forever until unless master is restarted.



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