[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Ted Yu (Updated) (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated HBASE-4213:
--

Attachment: (was: 4213-trunk-v7.txt)

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.94.0

 Attachments: 4213-0.92.txt, 4213-0.92.v2, 4213-0.92.v4, 
 4213-101211-Support_instant_schema_changes_through_ZK.patch, 
 4213-102511.patch, 4213-Fixed_NPE_in_RS_during_alter_.patch, 
 4213-Instant_Schema_change_through_ZK.patch, 4213-Nov-2-2011_patch_.patch, 
 4213-Nov072011-Patch_to_support_concurrent_split_and_alter__.patch, 
 4213-V10-Support_instant_schema_changes_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-trunk-v2.txt, 
 4213-trunk-v3.txt, 4213-trunk-v4.txt, 4213-trunk-v5.txt, 4213-trunk-v6.txt, 
 4213-trunk-v7.txt, 4213-trunk.txt, 4213-v9.txt, 4213.v6, 
 HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch, schema-update.png


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: 
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Ted Yu (Updated) (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated HBASE-4213:
--

Status: Open  (was: Patch Available)

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.94.0

 Attachments: 4213-0.92.txt, 4213-0.92.v2, 4213-0.92.v4, 
 4213-101211-Support_instant_schema_changes_through_ZK.patch, 
 4213-102511.patch, 4213-Fixed_NPE_in_RS_during_alter_.patch, 
 4213-Instant_Schema_change_through_ZK.patch, 4213-Nov-2-2011_patch_.patch, 
 4213-Nov072011-Patch_to_support_concurrent_split_and_alter__.patch, 
 4213-V10-Support_instant_schema_changes_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-trunk-v2.txt, 
 4213-trunk-v3.txt, 4213-trunk-v4.txt, 4213-trunk-v5.txt, 4213-trunk-v6.txt, 
 4213-trunk-v7.txt, 4213-trunk.txt, 4213-v9.txt, 4213.v6, 
 HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch, schema-update.png


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: 
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Ted Yu (Updated) (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated HBASE-4213:
--

Attachment: 4213-trunk-v7.txt

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.94.0

 Attachments: 4213-0.92.txt, 4213-0.92.v2, 4213-0.92.v4, 
 4213-101211-Support_instant_schema_changes_through_ZK.patch, 
 4213-102511.patch, 4213-Fixed_NPE_in_RS_during_alter_.patch, 
 4213-Instant_Schema_change_through_ZK.patch, 4213-Nov-2-2011_patch_.patch, 
 4213-Nov072011-Patch_to_support_concurrent_split_and_alter__.patch, 
 4213-V10-Support_instant_schema_changes_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-trunk-v2.txt, 
 4213-trunk-v3.txt, 4213-trunk-v4.txt, 4213-trunk-v5.txt, 4213-trunk-v6.txt, 
 4213-trunk-v7.txt, 4213-trunk.txt, 4213-v9.txt, 4213.v6, 
 HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch, schema-update.png


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: 
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Ted Yu (Updated) (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated HBASE-4213:
--

Status: Patch Available  (was: Open)

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.94.0

 Attachments: 4213-0.92.txt, 4213-0.92.v2, 4213-0.92.v4, 
 4213-101211-Support_instant_schema_changes_through_ZK.patch, 
 4213-102511.patch, 4213-Fixed_NPE_in_RS_during_alter_.patch, 
 4213-Instant_Schema_change_through_ZK.patch, 4213-Nov-2-2011_patch_.patch, 
 4213-Nov072011-Patch_to_support_concurrent_split_and_alter__.patch, 
 4213-V10-Support_instant_schema_changes_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-trunk-v2.txt, 
 4213-trunk-v3.txt, 4213-trunk-v4.txt, 4213-trunk-v5.txt, 4213-trunk-v6.txt, 
 4213-trunk-v7.txt, 4213-trunk.txt, 4213-v9.txt, 4213.v6, 
 HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch, schema-update.png


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: 
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Ted Yu (Updated) (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated HBASE-4213:
--

Attachment: 4213.addendum

Addendum to temporarily disable 
testInstantSchemaOperationsInZKForMasterFailover which relies on predetermined 
sleep interval for schema janitor to clean up schema change request

Subbu will come up with better test.

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.94.0

 Attachments: 4213-0.92.txt, 4213-0.92.v2, 4213-0.92.v4, 
 4213-101211-Support_instant_schema_changes_through_ZK.patch, 
 4213-102511.patch, 4213-Fixed_NPE_in_RS_during_alter_.patch, 
 4213-Instant_Schema_change_through_ZK.patch, 4213-Nov-2-2011_patch_.patch, 
 4213-Nov072011-Patch_to_support_concurrent_split_and_alter__.patch, 
 4213-V10-Support_instant_schema_changes_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-trunk-v2.txt, 
 4213-trunk-v3.txt, 4213-trunk-v4.txt, 4213-trunk-v5.txt, 4213-trunk-v6.txt, 
 4213-trunk-v7.txt, 4213-trunk.txt, 4213-v9.txt, 4213.addendum, 4213.v6, 
 HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch, schema-update.png


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: 
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Ted Yu (Updated) (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated HBASE-4213:
--

Attachment: (was: 4213-trunk-v4.txt)

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.94.0

 Attachments: 4213-0.92.txt, 4213-0.92.v2, 4213-0.92.v4, 
 4213-101211-Support_instant_schema_changes_through_ZK.patch, 
 4213-102511.patch, 4213-Fixed_NPE_in_RS_during_alter_.patch, 
 4213-Instant_Schema_change_through_ZK.patch, 4213-Nov-2-2011_patch_.patch, 
 4213-Nov072011-Patch_to_support_concurrent_split_and_alter__.patch, 
 4213-V10-Support_instant_schema_changes_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-trunk-v2.txt, 
 4213-trunk-v7.txt, 4213-trunk.txt, 4213-v9.txt, 4213.addendum, 4213.v6, 
 HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch, schema-update.png


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: 
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Ted Yu (Updated) (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated HBASE-4213:
--

Attachment: (was: 4213-trunk-v3.txt)

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.94.0

 Attachments: 4213-0.92.txt, 4213-0.92.v2, 4213-0.92.v4, 
 4213-101211-Support_instant_schema_changes_through_ZK.patch, 
 4213-102511.patch, 4213-Fixed_NPE_in_RS_during_alter_.patch, 
 4213-Instant_Schema_change_through_ZK.patch, 4213-Nov-2-2011_patch_.patch, 
 4213-Nov072011-Patch_to_support_concurrent_split_and_alter__.patch, 
 4213-V10-Support_instant_schema_changes_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-trunk-v2.txt, 
 4213-trunk-v7.txt, 4213-trunk.txt, 4213-v9.txt, 4213.addendum, 4213.v6, 
 HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch, schema-update.png


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: 
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Ted Yu (Updated) (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated HBASE-4213:
--

Attachment: (was: 4213-trunk-v5.txt)

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.94.0

 Attachments: 4213-0.92.txt, 4213-0.92.v2, 4213-0.92.v4, 
 4213-101211-Support_instant_schema_changes_through_ZK.patch, 
 4213-102511.patch, 4213-Fixed_NPE_in_RS_during_alter_.patch, 
 4213-Instant_Schema_change_through_ZK.patch, 4213-Nov-2-2011_patch_.patch, 
 4213-Nov072011-Patch_to_support_concurrent_split_and_alter__.patch, 
 4213-V10-Support_instant_schema_changes_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-trunk-v2.txt, 
 4213-trunk-v7.txt, 4213-trunk.txt, 4213-v9.txt, 4213.addendum, 4213.v6, 
 HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch, schema-update.png


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: 
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Ted Yu (Updated) (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated HBASE-4213:
--

Attachment: (was: 4213-trunk-v6.txt)

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.94.0

 Attachments: 4213-0.92.txt, 4213-0.92.v2, 4213-0.92.v4, 
 4213-101211-Support_instant_schema_changes_through_ZK.patch, 
 4213-102511.patch, 4213-Fixed_NPE_in_RS_during_alter_.patch, 
 4213-Instant_Schema_change_through_ZK.patch, 4213-Nov-2-2011_patch_.patch, 
 4213-Nov072011-Patch_to_support_concurrent_split_and_alter__.patch, 
 4213-V10-Support_instant_schema_changes_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-trunk-v2.txt, 
 4213-trunk-v7.txt, 4213-trunk.txt, 4213-v9.txt, 4213.addendum, 4213.v6, 
 HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch, schema-update.png


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: 
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Ted Yu (Updated) (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated HBASE-4213:
--

  Resolution: Fixed
Hadoop Flags: Reviewed
  Status: Resolved  (was: Patch Available)

TRUNK build passed.

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.94.0

 Attachments: 4213-0.92.txt, 4213-0.92.v2, 4213-0.92.v4, 
 4213-101211-Support_instant_schema_changes_through_ZK.patch, 
 4213-102511.patch, 4213-Fixed_NPE_in_RS_during_alter_.patch, 
 4213-Instant_Schema_change_through_ZK.patch, 4213-Nov-2-2011_patch_.patch, 
 4213-Nov072011-Patch_to_support_concurrent_split_and_alter__.patch, 
 4213-V10-Support_instant_schema_changes_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-trunk-v2.txt, 
 4213-trunk-v7.txt, 4213-trunk.txt, 4213-v9.txt, 4213.addendum, 4213.v6, 
 HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch, schema-update.png


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: 
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Ted Yu (Updated) (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated HBASE-4213:
--

Attachment: 4213-trunk-v5.txt

Created InstantSchemaChangeTestBase and 
separated some tests into TestInstantSchemaChangeSplit

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.94.0

 Attachments: 4213-0.92.txt, 4213-0.92.v2, 4213-0.92.v4, 
 4213-101211-Support_instant_schema_changes_through_ZK.patch, 
 4213-102511.patch, 4213-Fixed_NPE_in_RS_during_alter_.patch, 
 4213-Instant_Schema_change_through_ZK.patch, 4213-Nov-2-2011_patch_.patch, 
 4213-Nov072011-Patch_to_support_concurrent_split_and_alter__.patch, 
 4213-V10-Support_instant_schema_changes_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-trunk-v2.txt, 
 4213-trunk-v3.txt, 4213-trunk-v4.txt, 4213-trunk-v5.txt, 4213-trunk.txt, 
 4213-v9.txt, 4213.v6, HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: 
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Ted Yu (Updated) (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated HBASE-4213:
--

Status: Open  (was: Patch Available)

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.94.0

 Attachments: 4213-0.92.txt, 4213-0.92.v2, 4213-0.92.v4, 
 4213-101211-Support_instant_schema_changes_through_ZK.patch, 
 4213-102511.patch, 4213-Fixed_NPE_in_RS_during_alter_.patch, 
 4213-Instant_Schema_change_through_ZK.patch, 4213-Nov-2-2011_patch_.patch, 
 4213-Nov072011-Patch_to_support_concurrent_split_and_alter__.patch, 
 4213-V10-Support_instant_schema_changes_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-trunk-v2.txt, 
 4213-trunk-v3.txt, 4213-trunk-v4.txt, 4213-trunk-v5.txt, 4213-trunk.txt, 
 4213-v9.txt, 4213.v6, HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: 
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Ted Yu (Updated) (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated HBASE-4213:
--

Comment: was deleted

(was: -1 overall.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12504174/4213-trunk-v4.txt
  against trunk revision .

+1 @author.  The patch does not contain any @author tags.

+1 tests included.  The patch appears to include 12 new or modified tests.

+1 javadoc.  The javadoc tool did not generate any warning messages.

+1 javac.  The applied patch does not increase the total number of javac 
compiler warnings.

-1 findbugs.  The patch appears to introduce 64 new Findbugs (version 
1.3.9) warnings.

+1 release audit.  The applied patch does not increase the total number of 
release audit warnings.

 -1 core tests.  The patch failed these unit tests:
   org.apache.hadoop.hbase.client.TestInstantSchemaChange
  org.apache.hadoop.hbase.regionserver.wal.TestLogRolling
  org.apache.hadoop.hbase.util.TestFSUtils
  org.apache.hadoop.hbase.replication.TestReplication
  org.apache.hadoop.hbase.client.TestShell

Test results: 
https://builds.apache.org/job/PreCommit-HBASE-Build/289//testReport/
Findbugs warnings: 
https://builds.apache.org/job/PreCommit-HBASE-Build/289//artifact/trunk/patchprocess/newPatchFindbugsWarnings.html
Console output: https://builds.apache.org/job/PreCommit-HBASE-Build/289//console

This message is automatically generated.)

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.94.0

 Attachments: 4213-0.92.txt, 4213-0.92.v2, 4213-0.92.v4, 
 4213-101211-Support_instant_schema_changes_through_ZK.patch, 
 4213-102511.patch, 4213-Fixed_NPE_in_RS_during_alter_.patch, 
 4213-Instant_Schema_change_through_ZK.patch, 4213-Nov-2-2011_patch_.patch, 
 4213-Nov072011-Patch_to_support_concurrent_split_and_alter__.patch, 
 4213-V10-Support_instant_schema_changes_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-trunk-v2.txt, 
 4213-trunk-v3.txt, 4213-trunk-v4.txt, 4213-trunk-v5.txt, 4213-trunk.txt, 
 4213-v9.txt, 4213.v6, HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: 
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Ted Yu (Updated) (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated HBASE-4213:
--

Status: Patch Available  (was: Open)

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.94.0

 Attachments: 4213-0.92.txt, 4213-0.92.v2, 4213-0.92.v4, 
 4213-101211-Support_instant_schema_changes_through_ZK.patch, 
 4213-102511.patch, 4213-Fixed_NPE_in_RS_during_alter_.patch, 
 4213-Instant_Schema_change_through_ZK.patch, 4213-Nov-2-2011_patch_.patch, 
 4213-Nov072011-Patch_to_support_concurrent_split_and_alter__.patch, 
 4213-V10-Support_instant_schema_changes_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-trunk-v2.txt, 
 4213-trunk-v3.txt, 4213-trunk-v4.txt, 4213-trunk-v5.txt, 4213-trunk.txt, 
 4213-v9.txt, 4213.v6, HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: 
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Ted Yu (Updated) (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated HBASE-4213:
--

Status: Open  (was: Patch Available)

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.94.0

 Attachments: 4213-0.92.txt, 4213-0.92.v2, 4213-0.92.v4, 
 4213-101211-Support_instant_schema_changes_through_ZK.patch, 
 4213-102511.patch, 4213-Fixed_NPE_in_RS_during_alter_.patch, 
 4213-Instant_Schema_change_through_ZK.patch, 4213-Nov-2-2011_patch_.patch, 
 4213-Nov072011-Patch_to_support_concurrent_split_and_alter__.patch, 
 4213-V10-Support_instant_schema_changes_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-trunk-v2.txt, 
 4213-trunk-v3.txt, 4213-trunk-v4.txt, 4213-trunk-v5.txt, 4213-trunk.txt, 
 4213-v9.txt, 4213.v6, HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: 
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Ted Yu (Updated) (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated HBASE-4213:
--

Attachment: schema-update.png

Task status showing the completion of instant schema change

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.94.0

 Attachments: 4213-0.92.txt, 4213-0.92.v2, 4213-0.92.v4, 
 4213-101211-Support_instant_schema_changes_through_ZK.patch, 
 4213-102511.patch, 4213-Fixed_NPE_in_RS_during_alter_.patch, 
 4213-Instant_Schema_change_through_ZK.patch, 4213-Nov-2-2011_patch_.patch, 
 4213-Nov072011-Patch_to_support_concurrent_split_and_alter__.patch, 
 4213-V10-Support_instant_schema_changes_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-trunk-v2.txt, 
 4213-trunk-v3.txt, 4213-trunk-v4.txt, 4213-trunk-v5.txt, 4213-trunk.txt, 
 4213-v9.txt, 4213.v6, HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch, schema-update.png


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: 
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Ted Yu (Updated) (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated HBASE-4213:
--

Attachment: 4213-trunk-v6.txt

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.94.0

 Attachments: 4213-0.92.txt, 4213-0.92.v2, 4213-0.92.v4, 
 4213-101211-Support_instant_schema_changes_through_ZK.patch, 
 4213-102511.patch, 4213-Fixed_NPE_in_RS_during_alter_.patch, 
 4213-Instant_Schema_change_through_ZK.patch, 4213-Nov-2-2011_patch_.patch, 
 4213-Nov072011-Patch_to_support_concurrent_split_and_alter__.patch, 
 4213-V10-Support_instant_schema_changes_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-trunk-v2.txt, 
 4213-trunk-v3.txt, 4213-trunk-v4.txt, 4213-trunk-v5.txt, 4213-trunk-v6.txt, 
 4213-trunk.txt, 4213-v9.txt, 4213.v6, HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch, schema-update.png


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: 
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Ted Yu (Updated) (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated HBASE-4213:
--

Attachment: 4213-trunk-v7.txt

Rebased after HBASE-4815 went in.

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.94.0

 Attachments: 4213-0.92.txt, 4213-0.92.v2, 4213-0.92.v4, 
 4213-101211-Support_instant_schema_changes_through_ZK.patch, 
 4213-102511.patch, 4213-Fixed_NPE_in_RS_during_alter_.patch, 
 4213-Instant_Schema_change_through_ZK.patch, 4213-Nov-2-2011_patch_.patch, 
 4213-Nov072011-Patch_to_support_concurrent_split_and_alter__.patch, 
 4213-V10-Support_instant_schema_changes_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-trunk-v2.txt, 
 4213-trunk-v3.txt, 4213-trunk-v4.txt, 4213-trunk-v5.txt, 4213-trunk-v6.txt, 
 4213-trunk-v7.txt, 4213-trunk.txt, 4213-v9.txt, 4213.v6, 
 HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch, schema-update.png


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: 
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Ted Yu (Updated) (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated HBASE-4213:
--

Comment: was deleted

(was: -1 overall.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12504313/4213-trunk-v7.txt
  against trunk revision .

+1 @author.  The patch does not contain any @author tags.

+1 tests included.  The patch appears to include 18 new or modified tests.

+1 javadoc.  The javadoc tool did not generate any warning messages.

+1 javac.  The applied patch does not increase the total number of javac 
compiler warnings.

-1 findbugs.  The patch appears to introduce 66 new Findbugs (version 
1.3.9) warnings.

+1 release audit.  The applied patch does not increase the total number of 
release audit warnings.

 -1 core tests.  The patch failed these unit tests:
   
org.apache.hadoop.hbase.client.TestInstantSchemaChangeFailover
  org.apache.hadoop.hbase.client.TestShell
  org.apache.hadoop.hbase.client.TestAdmin
  org.apache.hadoop.hbase.client.TestInstantSchemaChangeSplit

Test results: 
https://builds.apache.org/job/PreCommit-HBASE-Build/302//testReport/
Findbugs warnings: 
https://builds.apache.org/job/PreCommit-HBASE-Build/302//artifact/trunk/patchprocess/newPatchFindbugsWarnings.html
Console output: https://builds.apache.org/job/PreCommit-HBASE-Build/302//console

This message is automatically generated.)

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.94.0

 Attachments: 4213-0.92.txt, 4213-0.92.v2, 4213-0.92.v4, 
 4213-101211-Support_instant_schema_changes_through_ZK.patch, 
 4213-102511.patch, 4213-Fixed_NPE_in_RS_during_alter_.patch, 
 4213-Instant_Schema_change_through_ZK.patch, 4213-Nov-2-2011_patch_.patch, 
 4213-Nov072011-Patch_to_support_concurrent_split_and_alter__.patch, 
 4213-V10-Support_instant_schema_changes_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-trunk-v2.txt, 
 4213-trunk-v3.txt, 4213-trunk-v4.txt, 4213-trunk-v5.txt, 4213-trunk-v6.txt, 
 4213-trunk-v7.txt, 4213-trunk.txt, 4213-v9.txt, 4213.v6, 
 HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch, schema-update.png


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: 
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Ted Yu (Updated) (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated HBASE-4213:
--

Attachment: 4213-trunk-v7.txt

Forgot to set hbase.online.schema.update.enable to true for the unit tests.

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.94.0

 Attachments: 4213-0.92.txt, 4213-0.92.v2, 4213-0.92.v4, 
 4213-101211-Support_instant_schema_changes_through_ZK.patch, 
 4213-102511.patch, 4213-Fixed_NPE_in_RS_during_alter_.patch, 
 4213-Instant_Schema_change_through_ZK.patch, 4213-Nov-2-2011_patch_.patch, 
 4213-Nov072011-Patch_to_support_concurrent_split_and_alter__.patch, 
 4213-V10-Support_instant_schema_changes_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-trunk-v2.txt, 
 4213-trunk-v3.txt, 4213-trunk-v4.txt, 4213-trunk-v5.txt, 4213-trunk-v6.txt, 
 4213-trunk-v7.txt, 4213-trunk.txt, 4213-v9.txt, 4213.v6, 
 HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch, schema-update.png


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: 
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Ted Yu (Updated) (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated HBASE-4213:
--

Attachment: (was: 4213-trunk-v7.txt)

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.94.0

 Attachments: 4213-0.92.txt, 4213-0.92.v2, 4213-0.92.v4, 
 4213-101211-Support_instant_schema_changes_through_ZK.patch, 
 4213-102511.patch, 4213-Fixed_NPE_in_RS_during_alter_.patch, 
 4213-Instant_Schema_change_through_ZK.patch, 4213-Nov-2-2011_patch_.patch, 
 4213-Nov072011-Patch_to_support_concurrent_split_and_alter__.patch, 
 4213-V10-Support_instant_schema_changes_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-trunk-v2.txt, 
 4213-trunk-v3.txt, 4213-trunk-v4.txt, 4213-trunk-v5.txt, 4213-trunk-v6.txt, 
 4213-trunk-v7.txt, 4213-trunk.txt, 4213-v9.txt, 4213.v6, 
 HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch, schema-update.png


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: 
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Ted Yu (Updated) (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated HBASE-4213:
--

Attachment: 4213-trunk-v3.txt

Move waitForInflightSchemaChange() to the right place.

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.94.0

 Attachments: 4213-0.92.txt, 4213-0.92.v2, 4213-0.92.v4, 
 4213-101211-Support_instant_schema_changes_through_ZK.patch, 
 4213-102511.patch, 4213-Fixed_NPE_in_RS_during_alter_.patch, 
 4213-Instant_Schema_change_through_ZK.patch, 4213-Nov-2-2011_patch_.patch, 
 4213-Nov072011-Patch_to_support_concurrent_split_and_alter__.patch, 
 4213-V10-Support_instant_schema_changes_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-trunk-v2.txt, 
 4213-trunk-v3.txt, 4213-trunk.txt, 4213-v9.txt, 4213.v6, 
 HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: 
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Ted Yu (Updated) (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated HBASE-4213:
--

Status: Open  (was: Patch Available)

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.94.0

 Attachments: 4213-0.92.txt, 4213-0.92.v2, 4213-0.92.v4, 
 4213-101211-Support_instant_schema_changes_through_ZK.patch, 
 4213-102511.patch, 4213-Fixed_NPE_in_RS_during_alter_.patch, 
 4213-Instant_Schema_change_through_ZK.patch, 4213-Nov-2-2011_patch_.patch, 
 4213-Nov072011-Patch_to_support_concurrent_split_and_alter__.patch, 
 4213-V10-Support_instant_schema_changes_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-trunk-v2.txt, 
 4213-trunk-v3.txt, 4213-trunk.txt, 4213-v9.txt, 4213.v6, 
 HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: 
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Ted Yu (Updated) (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated HBASE-4213:
--

Status: Patch Available  (was: Open)

Patch testing v3.

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.94.0

 Attachments: 4213-0.92.txt, 4213-0.92.v2, 4213-0.92.v4, 
 4213-101211-Support_instant_schema_changes_through_ZK.patch, 
 4213-102511.patch, 4213-Fixed_NPE_in_RS_during_alter_.patch, 
 4213-Instant_Schema_change_through_ZK.patch, 4213-Nov-2-2011_patch_.patch, 
 4213-Nov072011-Patch_to_support_concurrent_split_and_alter__.patch, 
 4213-V10-Support_instant_schema_changes_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-trunk-v2.txt, 
 4213-trunk-v3.txt, 4213-trunk.txt, 4213-v9.txt, 4213.v6, 
 HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: 
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Ted Yu (Updated) (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated HBASE-4213:
--

Comment: was deleted

(was: -1 overall.  Here are the results of testing the latest attachment 
  
http://issues.apache.org/jira/secure/attachment/12502604/4213-Fixed_NPE_in_RS_during_alter_.patch
  against trunk revision .

+1 @author.  The patch does not contain any @author tags.

-1 tests included.  The patch doesn't appear to include any new or modified 
tests.
Please justify why no new tests are needed for this 
patch.
Also please list what manual steps were performed to 
verify this patch.

-1 patch.  The patch command could not apply the patch.

Console output: https://builds.apache.org/job/PreCommit-HBASE-Build/187//console

This message is automatically generated.)

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.94.0

 Attachments: 4213-0.92.txt, 4213-0.92.v2, 4213-0.92.v4, 
 4213-101211-Support_instant_schema_changes_through_ZK.patch, 
 4213-102511.patch, 4213-Fixed_NPE_in_RS_during_alter_.patch, 
 4213-Instant_Schema_change_through_ZK.patch, 4213-Nov-2-2011_patch_.patch, 
 4213-Nov072011-Patch_to_support_concurrent_split_and_alter__.patch, 
 4213-V10-Support_instant_schema_changes_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-trunk-v2.txt, 
 4213-trunk-v3.txt, 4213-trunk.txt, 4213-v9.txt, 4213.v6, 
 HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: 
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Ted Yu (Updated) (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated HBASE-4213:
--

Comment: was deleted

(was: -1 overall.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12502207/4213-0.92.txt
  against trunk revision .

+1 @author.  The patch does not contain any @author tags.

+1 tests included.  The patch appears to include 12 new or modified tests.

-1 javadoc.  The javadoc tool appears to have generated -161 warning 
messages.

+1 javac.  The applied patch does not increase the total number of javac 
compiler warnings.

-1 findbugs.  The patch appears to introduce 52 new Findbugs (version 
1.3.9) warnings.

+1 release audit.  The applied patch does not increase the total number of 
release audit warnings.

 -1 core tests.  The patch failed these unit tests:
   
org.apache.hadoop.hbase.thrift2.TestThriftHBaseServiceHandler
  org.apache.hadoop.hbase.client.TestInstantSchemaChange
  org.apache.hadoop.hbase.client.TestAdmin
  org.apache.hadoop.hbase.util.TestFSUtils
  org.apache.hadoop.hbase.master.TestDistributedLogSplitting
  org.apache.hadoop.hbase.client.TestInstantSchemaChangeFailover
  org.apache.hadoop.hbase.master.TestMasterFailover

Test results: 
https://builds.apache.org/job/PreCommit-HBASE-Build/162//testReport/
Findbugs warnings: 
https://builds.apache.org/job/PreCommit-HBASE-Build/162//artifact/trunk/patchprocess/newPatchFindbugsWarnings.html
Console output: https://builds.apache.org/job/PreCommit-HBASE-Build/162//console

This message is automatically generated.)

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.94.0

 Attachments: 4213-0.92.txt, 4213-0.92.v2, 4213-0.92.v4, 
 4213-101211-Support_instant_schema_changes_through_ZK.patch, 
 4213-102511.patch, 4213-Fixed_NPE_in_RS_during_alter_.patch, 
 4213-Instant_Schema_change_through_ZK.patch, 4213-Nov-2-2011_patch_.patch, 
 4213-Nov072011-Patch_to_support_concurrent_split_and_alter__.patch, 
 4213-V10-Support_instant_schema_changes_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-trunk-v2.txt, 
 4213-trunk-v3.txt, 4213-trunk.txt, 4213-v9.txt, 4213.v6, 
 HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: 
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Ted Yu (Updated) (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated HBASE-4213:
--

Attachment: 4213-trunk-v4.txt

Updated usage of MonitoredTask.

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.94.0

 Attachments: 4213-0.92.txt, 4213-0.92.v2, 4213-0.92.v4, 
 4213-101211-Support_instant_schema_changes_through_ZK.patch, 
 4213-102511.patch, 4213-Fixed_NPE_in_RS_during_alter_.patch, 
 4213-Instant_Schema_change_through_ZK.patch, 4213-Nov-2-2011_patch_.patch, 
 4213-Nov072011-Patch_to_support_concurrent_split_and_alter__.patch, 
 4213-V10-Support_instant_schema_changes_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-trunk-v2.txt, 
 4213-trunk-v3.txt, 4213-trunk-v4.txt, 4213-trunk.txt, 4213-v9.txt, 4213.v6, 
 HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: 
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Ted Yu (Updated) (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated HBASE-4213:
--

Fix Version/s: (was: 0.92.0)
   0.94.0

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.94.0

 Attachments: 4213-0.92.txt, 4213-0.92.v2, 
 4213-101211-Support_instant_schema_changes_through_ZK.patch, 
 4213-102511.patch, 4213-Fixed_NPE_in_RS_during_alter_.patch, 
 4213-Instant_Schema_change_through_ZK.patch, 4213-Nov-2-2011_patch_.patch, 
 4213-Nov072011-Patch_to_support_concurrent_split_and_alter__.patch, 
 4213-V10-Support_instant_schema_changes_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-v9.txt, 
 4213.v6, HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: 
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Ted Yu (Updated) (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated HBASE-4213:
--

Attachment: 4213-0.92.v4

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.94.0

 Attachments: 4213-0.92.txt, 4213-0.92.v2, 4213-0.92.v4, 
 4213-101211-Support_instant_schema_changes_through_ZK.patch, 
 4213-102511.patch, 4213-Fixed_NPE_in_RS_during_alter_.patch, 
 4213-Instant_Schema_change_through_ZK.patch, 4213-Nov-2-2011_patch_.patch, 
 4213-Nov072011-Patch_to_support_concurrent_split_and_alter__.patch, 
 4213-V10-Support_instant_schema_changes_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-v9.txt, 
 4213.v6, HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: 
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Ted Yu (Updated) (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated HBASE-4213:
--

Attachment: 4213-trunk.txt

Latest patch adds test category.

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.94.0

 Attachments: 4213-0.92.txt, 4213-0.92.v2, 4213-0.92.v4, 
 4213-101211-Support_instant_schema_changes_through_ZK.patch, 
 4213-102511.patch, 4213-Fixed_NPE_in_RS_during_alter_.patch, 
 4213-Instant_Schema_change_through_ZK.patch, 4213-Nov-2-2011_patch_.patch, 
 4213-Nov072011-Patch_to_support_concurrent_split_and_alter__.patch, 
 4213-V10-Support_instant_schema_changes_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-trunk.txt, 
 4213-v9.txt, 4213.v6, HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: 
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Ted Yu (Updated) (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated HBASE-4213:
--

Status: Open  (was: Patch Available)

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.94.0

 Attachments: 4213-0.92.txt, 4213-0.92.v2, 4213-0.92.v4, 
 4213-101211-Support_instant_schema_changes_through_ZK.patch, 
 4213-102511.patch, 4213-Fixed_NPE_in_RS_during_alter_.patch, 
 4213-Instant_Schema_change_through_ZK.patch, 4213-Nov-2-2011_patch_.patch, 
 4213-Nov072011-Patch_to_support_concurrent_split_and_alter__.patch, 
 4213-V10-Support_instant_schema_changes_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-trunk.txt, 
 4213-v9.txt, 4213.v6, HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: 
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Ted Yu (Updated) (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated HBASE-4213:
--

Status: Patch Available  (was: Open)

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.94.0

 Attachments: 4213-0.92.txt, 4213-0.92.v2, 4213-0.92.v4, 
 4213-101211-Support_instant_schema_changes_through_ZK.patch, 
 4213-102511.patch, 4213-Fixed_NPE_in_RS_during_alter_.patch, 
 4213-Instant_Schema_change_through_ZK.patch, 4213-Nov-2-2011_patch_.patch, 
 4213-Nov072011-Patch_to_support_concurrent_split_and_alter__.patch, 
 4213-V10-Support_instant_schema_changes_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-trunk.txt, 
 4213-v9.txt, 4213.v6, HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: 
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Ted Yu (Updated) (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated HBASE-4213:
--

Attachment: 4213-trunk-v2.txt

Patch after addressing Lars' comments

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.94.0

 Attachments: 4213-0.92.txt, 4213-0.92.v2, 4213-0.92.v4, 
 4213-101211-Support_instant_schema_changes_through_ZK.patch, 
 4213-102511.patch, 4213-Fixed_NPE_in_RS_during_alter_.patch, 
 4213-Instant_Schema_change_through_ZK.patch, 4213-Nov-2-2011_patch_.patch, 
 4213-Nov072011-Patch_to_support_concurrent_split_and_alter__.patch, 
 4213-V10-Support_instant_schema_changes_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-trunk-v2.txt, 
 4213-trunk.txt, 4213-v9.txt, 4213.v6, HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: 
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Ted Yu (Updated) (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated HBASE-4213:
--

Status: Open  (was: Patch Available)

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.94.0

 Attachments: 4213-0.92.txt, 4213-0.92.v2, 4213-0.92.v4, 
 4213-101211-Support_instant_schema_changes_through_ZK.patch, 
 4213-102511.patch, 4213-Fixed_NPE_in_RS_during_alter_.patch, 
 4213-Instant_Schema_change_through_ZK.patch, 4213-Nov-2-2011_patch_.patch, 
 4213-Nov072011-Patch_to_support_concurrent_split_and_alter__.patch, 
 4213-V10-Support_instant_schema_changes_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-trunk-v2.txt, 
 4213-trunk.txt, 4213-v9.txt, 4213.v6, HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: 
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Ted Yu (Updated) (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated HBASE-4213:
--

Status: Patch Available  (was: Open)

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.94.0

 Attachments: 4213-0.92.txt, 4213-0.92.v2, 4213-0.92.v4, 
 4213-101211-Support_instant_schema_changes_through_ZK.patch, 
 4213-102511.patch, 4213-Fixed_NPE_in_RS_during_alter_.patch, 
 4213-Instant_Schema_change_through_ZK.patch, 4213-Nov-2-2011_patch_.patch, 
 4213-Nov072011-Patch_to_support_concurrent_split_and_alter__.patch, 
 4213-V10-Support_instant_schema_changes_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-trunk-v2.txt, 
 4213-trunk.txt, 4213-v9.txt, 4213.v6, HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: 
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Ted Yu (Updated) (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated HBASE-4213:
--

Attachment: 4213-0.92.v2

Version 2 of patch for 0.92 branch.

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.92.0

 Attachments: 4213-0.92.txt, 4213-0.92.v2, 
 4213-101211-Support_instant_schema_changes_through_ZK.patch, 
 4213-102511.patch, 4213-Fixed_NPE_in_RS_during_alter_.patch, 
 4213-Instant_Schema_change_through_ZK.patch, 4213-Nov-2-2011_patch_.patch, 
 4213-Nov072011-Patch_to_support_concurrent_split_and_alter__.patch, 
 4213-V10-Support_instant_schema_changes_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-v9.txt, 
 4213.v6, HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: 
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Subbu M Iyer (Updated) (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Subbu M Iyer updated HBASE-4213:


Attachment: 
4213-Nov072011-Patch_to_support_concurrent_split_and_alter__.patch

This is a delta patch and goes on top of the latest 0.90.2 patch that is 
already uploaded.

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.92.0

 Attachments: 4213-0.92.txt, 
 4213-101211-Support_instant_schema_changes_through_ZK.patch, 
 4213-102511.patch, 4213-Fixed_NPE_in_RS_during_alter_.patch, 
 4213-Instant_Schema_change_through_ZK.patch, 4213-Nov-2-2011_patch_.patch, 
 4213-Nov072011-Patch_to_support_concurrent_split_and_alter__.patch, 
 4213-V10-Support_instant_schema_changes_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-v9.txt, 
 4213.v6, HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: 
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Subbu M Iyer (Updated) (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Subbu M Iyer updated HBASE-4213:


Attachment: 4213-Fixed_NPE_in_RS_during_alter_.patch

This patch goes on top of previous commit.

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.92.0

 Attachments: 4213-0.92.txt, 
 4213-101211-Support_instant_schema_changes_through_ZK.patch, 
 4213-102511.patch, 4213-Fixed_NPE_in_RS_during_alter_.patch, 
 4213-Instant_Schema_change_through_ZK.patch, 4213-Nov-2-2011_patch_.patch, 
 4213-V10-Support_instant_schema_changes_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-v9.txt, 
 4213.v6, HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: 
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Ted Yu (Updated) (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated HBASE-4213:
--

Attachment: 4213-0.92.txt

Patch 4213-0.92.txt is rebased for 0.92 branch.

HMaster.waitForCurrentSchemaChange() has been removed.

TestInstantSchemaChangeFailover and TestInstantSchemaChange passed.

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.92.0

 Attachments: 4213-0.92.txt, 
 4213-101211-Support_instant_schema_changes_through_ZK.patch, 
 4213-102511.patch, 4213-Instant_Schema_change_through_ZK.patch, 
 4213-Nov-2-2011_patch_.patch, 
 4213-V10-Support_instant_schema_changes_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-v9.txt, 
 4213.v6, HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: 
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Ted Yu (Updated) (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated HBASE-4213:
--

Status: Patch Available  (was: Open)

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.92.0

 Attachments: 
 4213-101211-Support_instant_schema_changes_through_ZK.patch, 
 4213-102511.patch, 4213-Instant_Schema_change_through_ZK.patch, 
 4213-Nov-2-2011_patch_.patch, 
 4213-V10-Support_instant_schema_changes_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-v9.txt, 
 4213.v6, HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: 
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Ted Yu (Updated) (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated HBASE-4213:
--

Attachment: 4213-Nov-2-2011_patch_.patch

Patch from Subbu for TRUNK.

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.92.0

 Attachments: 
 4213-101211-Support_instant_schema_changes_through_ZK.patch, 
 4213-102511.patch, 4213-Instant_Schema_change_through_ZK.patch, 
 4213-Nov-2-2011_patch_.patch, 
 4213-V10-Support_instant_schema_changes_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-v9.txt, 
 4213.v6, HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: 
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Subbu M Iyer (Updated) (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Subbu M Iyer updated HBASE-4213:


Attachment: 4213-101211-Support_instant_schema_changes_through_ZK.patch

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.92.0

 Attachments: 
 4213-101211-Support_instant_schema_changes_through_ZK.patch, 
 4213-Instant_Schema_change_through_ZK.patch, 
 4213-V10-Support_instant_schema_changes_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-v9.txt, 
 4213.v6, HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: 
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Subbu M Iyer (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Subbu M Iyer updated HBASE-4213:


Attachment: 4213-V10-Support_instant_schema_changes_through_ZK.patch

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.92.0

 Attachments: 4213-Instant_Schema_change_through_ZK.patch, 
 4213-V10-Support_instant_schema_changes_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-v9.txt, 
 4213.v6, HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Subbu M Iyer (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Subbu M Iyer updated HBASE-4213:


Attachment: 4213-V9-Support_instant_schema_changes_through_ZK.patch

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.92.0

 Attachments: 4213-Instant_Schema_change_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213.v6, 
 HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Ted Yu (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated HBASE-4213:
--

Attachment: 4213-v9.txt

Subbu's patch v9

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.92.0

 Attachments: 4213-Instant_Schema_change_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-v9.txt, 
 4213.v6, HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Ted Yu (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated HBASE-4213:
--

Attachment: (was: 4213-v9.txt)

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.92.0

 Attachments: 4213-Instant_Schema_change_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-v9.txt, 
 4213.v6, HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Ted Yu (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated HBASE-4213:
--

Attachment: 4213-v9.txt

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.92.0

 Attachments: 4213-Instant_Schema_change_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-v9.txt, 
 4213.v6, HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Ted Yu (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated HBASE-4213:
--

Attachment: (was: 4213-v9.txt)

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.92.0

 Attachments: 4213-Instant_Schema_change_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213.v6, 
 HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Ted Yu (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated HBASE-4213:
--

Attachment: 4213-v9.txt

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.92.0

 Attachments: 4213-Instant_Schema_change_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 
 4213-V9-Support_instant_schema_changes_through_ZK.patch, 4213-v9.txt, 
 4213.v6, HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Subbu M Iyer (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Subbu M Iyer updated HBASE-4213:


Attachment: 4213-V7-Support_instant_schema_changes_through_ZK.patch

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.92.0

 Attachments: 4213-Instant_Schema_change_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 4213.v6, 
 HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Subbu M Iyer (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Subbu M Iyer updated HBASE-4213:


Attachment: 4213-V8-Support_instant_schema_changes_through_ZK.patch

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.92.0

 Attachments: 4213-Instant_Schema_change_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 4213-V7-Support_instant_schema_changes_through_ZK.patch, 
 4213-V8-Support_instant_schema_changes_through_ZK.patch, 4213.v6, 
 HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Subbu M Iyer (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Subbu M Iyer updated HBASE-4213:


Summary: Support for fault tolerant, instant schema updates with out 
master's intervention (i.e with out enable/disable and bulk assign/unassign) 
through ZK.  (was: Support instant schema updates with out master's 
intervention (i.e with out enable/disable and bulk assign/unassign))

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.92.0

 Attachments: 4213-Instant_Schema_change_through_ZK.patch, 
 HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Subbu M Iyer (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Subbu M Iyer updated HBASE-4213:


Attachment: 4213-V5-Support_instant_schema_changes_through_ZK.patch

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.92.0

 Attachments: 4213-Instant_Schema_change_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 
 HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira

[jira] [Updated] (HBASE-4213) Support for fault tolerant, instant schema updates with out master's intervention (i.e with out enable/disable and bulk assign/unassign) through ZK.

[Ted Yu (JIRA)]

 [ 
https://issues.apache.org/jira/browse/HBASE-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated HBASE-4213:
--

Attachment: 4213.v6

Patch version 6 is same as version 5.
It is accepted by review board.

I think the original author of the patch should be the person sending out 
review request.

 Support for fault tolerant, instant schema updates with out master's 
 intervention (i.e with out enable/disable and bulk assign/unassign) through 
 ZK.
 

 Key: HBASE-4213
 URL: https://issues.apache.org/jira/browse/HBASE-4213
 Project: HBase
  Issue Type: Improvement
Reporter: Subbu M Iyer
Assignee: Subbu M Iyer
 Fix For: 0.92.0

 Attachments: 4213-Instant_Schema_change_through_ZK.patch, 
 4213-V5-Support_instant_schema_changes_through_ZK.patch, 4213.v6, 
 HBASE-4213-Instant_schema_change.patch, 
 HBASE-4213_Instant_schema_change_-Version_2_.patch, 
 HBASE_Instant_schema_change-version_3_.patch


 This Jira is a slight variation in approach to what is being done as part of 
 https://issues.apache.org/jira/browse/HBASE-1730
 Support instant schema updates such as Modify Table, Add Column, Modify 
 Column operations:
 1. With out enable/disabling the table.
 2. With out bulk unassign/assign of regions.

--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira