[jira] [Updated] (HBASE-18066) Get with closest_row_before on "hbase:meta" can return empty Cell during region merge/split
[ https://issues.apache.org/jira/browse/HBASE-18066?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sean Busbey updated HBASE-18066: Fix Version/s: (was: 1.2.6) 1.2.7 > Get with closest_row_before on "hbase:meta" can return empty Cell during > region merge/split > --- > > Key: HBASE-18066 > URL: https://issues.apache.org/jira/browse/HBASE-18066 > Project: HBase > Issue Type: Bug > Components: hbase, regionserver >Affects Versions: 1.3.1 > Environment: Linux (16.04.2), MacOS 10.11.6. > Standalone and distributed HBase setup. >Reporter: Andrey Elenskiy >Assignee: Zheng Hu > Fix For: 1.4.0, 1.3.2, 1.1.11, 1.2.7 > > Attachments: HBASE-18066.branch-1.1.v1.patch, > HBASE-18066.branch-1.1.v2.patch, HBASE-18066.branch-1.1.v2.patch, > HBASE-18066.branch-1.3.v1.patch, HBASE-18066.branch-1.3.v2.patch, > HBASE-18066.branch-1.3.v2.patch, HBASE-18066.branch-1.v1.patch, > HBASE-18066.branch-1.v2.patch, HBASE-18066.branch-1.v3.patch, > HBASE-18066.branch-1.v4.patch, TestGetWithClosestRowBeforeWhenSplit.java > > > During region split/merge there's a brief period of time where doing a "Get" > with "closest_row_before=true" on "hbase:meta" may return empty > "GetResponse.result.cell" field even though parent, splitA and splitB regions > are all in "hbase:meta". Both gohbase (https://github.com/tsuna/gohbase) and > AsyncHBase (https://github.com/OpenTSDB/asynchbase) interprets this as > "TableDoesNotExist", which is returned to the client. > Here's a gist that reproduces this problem: > https://gist.github.com/Timoha/c7a236b768be9220e85e53e1ca53bf96. Note that > you have to use older HTable client (I used 1.2.4) as current versions ignore > `Get.setClosestRowBefore(bool)` option. -- This message was sent by Atlassian JIRA (v6.3.15#6346)
[jira] [Updated] (HBASE-18066) Get with closest_row_before on "hbase:meta" can return empty Cell during region merge/split
[ https://issues.apache.org/jira/browse/HBASE-18066?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrew Purtell updated HBASE-18066: --- Resolution: Fixed Hadoop Flags: Reviewed Fix Version/s: 1.1.11 1.3.2 1.2.6 1.4.0 Status: Resolved (was: Patch Available) > Get with closest_row_before on "hbase:meta" can return empty Cell during > region merge/split > --- > > Key: HBASE-18066 > URL: https://issues.apache.org/jira/browse/HBASE-18066 > Project: HBase > Issue Type: Bug > Components: hbase, regionserver >Affects Versions: 1.3.1 > Environment: Linux (16.04.2), MacOS 10.11.6. > Standalone and distributed HBase setup. >Reporter: Andrey Elenskiy >Assignee: Zheng Hu > Fix For: 1.4.0, 1.2.6, 1.3.2, 1.1.11 > > Attachments: HBASE-18066.branch-1.1.v1.patch, > HBASE-18066.branch-1.1.v2.patch, HBASE-18066.branch-1.1.v2.patch, > HBASE-18066.branch-1.3.v1.patch, HBASE-18066.branch-1.3.v2.patch, > HBASE-18066.branch-1.3.v2.patch, HBASE-18066.branch-1.v1.patch, > HBASE-18066.branch-1.v2.patch, HBASE-18066.branch-1.v3.patch, > HBASE-18066.branch-1.v4.patch, TestGetWithClosestRowBeforeWhenSplit.java > > > During region split/merge there's a brief period of time where doing a "Get" > with "closest_row_before=true" on "hbase:meta" may return empty > "GetResponse.result.cell" field even though parent, splitA and splitB regions > are all in "hbase:meta". Both gohbase (https://github.com/tsuna/gohbase) and > AsyncHBase (https://github.com/OpenTSDB/asynchbase) interprets this as > "TableDoesNotExist", which is returned to the client. > Here's a gist that reproduces this problem: > https://gist.github.com/Timoha/c7a236b768be9220e85e53e1ca53bf96. Note that > you have to use older HTable client (I used 1.2.4) as current versions ignore > `Get.setClosestRowBefore(bool)` option. -- This message was sent by Atlassian JIRA (v6.3.15#6346)
[jira] [Updated] (HBASE-18066) Get with closest_row_before on "hbase:meta" can return empty Cell during region merge/split
[ https://issues.apache.org/jira/browse/HBASE-18066?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Zheng Hu updated HBASE-18066: - Attachment: HBASE-18066.branch-1.3.v2.patch Trigger Hadoop QA again. > Get with closest_row_before on "hbase:meta" can return empty Cell during > region merge/split > --- > > Key: HBASE-18066 > URL: https://issues.apache.org/jira/browse/HBASE-18066 > Project: HBase > Issue Type: Bug > Components: hbase, regionserver >Affects Versions: 1.3.1 > Environment: Linux (16.04.2), MacOS 10.11.6. > Standalone and distributed HBase setup. >Reporter: Andrey Elenskiy >Assignee: Zheng Hu > Attachments: HBASE-18066.branch-1.1.v1.patch, > HBASE-18066.branch-1.1.v2.patch, HBASE-18066.branch-1.1.v2.patch, > HBASE-18066.branch-1.3.v1.patch, HBASE-18066.branch-1.3.v2.patch, > HBASE-18066.branch-1.3.v2.patch, HBASE-18066.branch-1.v1.patch, > HBASE-18066.branch-1.v2.patch, HBASE-18066.branch-1.v3.patch, > HBASE-18066.branch-1.v4.patch, TestGetWithClosestRowBeforeWhenSplit.java > > > During region split/merge there's a brief period of time where doing a "Get" > with "closest_row_before=true" on "hbase:meta" may return empty > "GetResponse.result.cell" field even though parent, splitA and splitB regions > are all in "hbase:meta". Both gohbase (https://github.com/tsuna/gohbase) and > AsyncHBase (https://github.com/OpenTSDB/asynchbase) interprets this as > "TableDoesNotExist", which is returned to the client. > Here's a gist that reproduces this problem: > https://gist.github.com/Timoha/c7a236b768be9220e85e53e1ca53bf96. Note that > you have to use older HTable client (I used 1.2.4) as current versions ignore > `Get.setClosestRowBefore(bool)` option. -- This message was sent by Atlassian JIRA (v6.3.15#6346)
[jira] [Updated] (HBASE-18066) Get with closest_row_before on "hbase:meta" can return empty Cell during region merge/split
[ https://issues.apache.org/jira/browse/HBASE-18066?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Zheng Hu updated HBASE-18066: - Attachment: HBASE-18066.branch-1.1.v2.patch > Get with closest_row_before on "hbase:meta" can return empty Cell during > region merge/split > --- > > Key: HBASE-18066 > URL: https://issues.apache.org/jira/browse/HBASE-18066 > Project: HBase > Issue Type: Bug > Components: hbase, regionserver >Affects Versions: 1.3.1 > Environment: Linux (16.04.2), MacOS 10.11.6. > Standalone and distributed HBase setup. >Reporter: Andrey Elenskiy >Assignee: Zheng Hu > Attachments: HBASE-18066.branch-1.1.v1.patch, > HBASE-18066.branch-1.1.v2.patch, HBASE-18066.branch-1.1.v2.patch, > HBASE-18066.branch-1.3.v1.patch, HBASE-18066.branch-1.3.v2.patch, > HBASE-18066.branch-1.v1.patch, HBASE-18066.branch-1.v2.patch, > HBASE-18066.branch-1.v3.patch, HBASE-18066.branch-1.v4.patch, > TestGetWithClosestRowBeforeWhenSplit.java > > > During region split/merge there's a brief period of time where doing a "Get" > with "closest_row_before=true" on "hbase:meta" may return empty > "GetResponse.result.cell" field even though parent, splitA and splitB regions > are all in "hbase:meta". Both gohbase (https://github.com/tsuna/gohbase) and > AsyncHBase (https://github.com/OpenTSDB/asynchbase) interprets this as > "TableDoesNotExist", which is returned to the client. > Here's a gist that reproduces this problem: > https://gist.github.com/Timoha/c7a236b768be9220e85e53e1ca53bf96. Note that > you have to use older HTable client (I used 1.2.4) as current versions ignore > `Get.setClosestRowBefore(bool)` option. -- This message was sent by Atlassian JIRA (v6.3.15#6346)
[jira] [Updated] (HBASE-18066) Get with closest_row_before on "hbase:meta" can return empty Cell during region merge/split
[ https://issues.apache.org/jira/browse/HBASE-18066?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Zheng Hu updated HBASE-18066: - Attachment: (was: HBASE-18066.branch-1.v4.patch) > Get with closest_row_before on "hbase:meta" can return empty Cell during > region merge/split > --- > > Key: HBASE-18066 > URL: https://issues.apache.org/jira/browse/HBASE-18066 > Project: HBase > Issue Type: Bug > Components: hbase, regionserver >Affects Versions: 1.3.1 > Environment: Linux (16.04.2), MacOS 10.11.6. > Standalone and distributed HBase setup. >Reporter: Andrey Elenskiy >Assignee: Zheng Hu > Attachments: HBASE-18066.branch-1.1.v1.patch, > HBASE-18066.branch-1.1.v2.patch, HBASE-18066.branch-1.3.v1.patch, > HBASE-18066.branch-1.3.v2.patch, HBASE-18066.branch-1.v1.patch, > HBASE-18066.branch-1.v2.patch, HBASE-18066.branch-1.v3.patch, > HBASE-18066.branch-1.v4.patch, TestGetWithClosestRowBeforeWhenSplit.java > > > During region split/merge there's a brief period of time where doing a "Get" > with "closest_row_before=true" on "hbase:meta" may return empty > "GetResponse.result.cell" field even though parent, splitA and splitB regions > are all in "hbase:meta". Both gohbase (https://github.com/tsuna/gohbase) and > AsyncHBase (https://github.com/OpenTSDB/asynchbase) interprets this as > "TableDoesNotExist", which is returned to the client. > Here's a gist that reproduces this problem: > https://gist.github.com/Timoha/c7a236b768be9220e85e53e1ca53bf96. Note that > you have to use older HTable client (I used 1.2.4) as current versions ignore > `Get.setClosestRowBefore(bool)` option. -- This message was sent by Atlassian JIRA (v6.3.15#6346)
[jira] [Updated] (HBASE-18066) Get with closest_row_before on "hbase:meta" can return empty Cell during region merge/split
[ https://issues.apache.org/jira/browse/HBASE-18066?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Zheng Hu updated HBASE-18066: - Attachment: (was: HBASE-18066.branch-1.3.v1.patch) > Get with closest_row_before on "hbase:meta" can return empty Cell during > region merge/split > --- > > Key: HBASE-18066 > URL: https://issues.apache.org/jira/browse/HBASE-18066 > Project: HBase > Issue Type: Bug > Components: hbase, regionserver >Affects Versions: 1.3.1 > Environment: Linux (16.04.2), MacOS 10.11.6. > Standalone and distributed HBase setup. >Reporter: Andrey Elenskiy >Assignee: Zheng Hu > Attachments: HBASE-18066.branch-1.1.v1.patch, > HBASE-18066.branch-1.1.v2.patch, HBASE-18066.branch-1.3.v1.patch, > HBASE-18066.branch-1.3.v2.patch, HBASE-18066.branch-1.v1.patch, > HBASE-18066.branch-1.v2.patch, HBASE-18066.branch-1.v3.patch, > HBASE-18066.branch-1.v4.patch, TestGetWithClosestRowBeforeWhenSplit.java > > > During region split/merge there's a brief period of time where doing a "Get" > with "closest_row_before=true" on "hbase:meta" may return empty > "GetResponse.result.cell" field even though parent, splitA and splitB regions > are all in "hbase:meta". Both gohbase (https://github.com/tsuna/gohbase) and > AsyncHBase (https://github.com/OpenTSDB/asynchbase) interprets this as > "TableDoesNotExist", which is returned to the client. > Here's a gist that reproduces this problem: > https://gist.github.com/Timoha/c7a236b768be9220e85e53e1ca53bf96. Note that > you have to use older HTable client (I used 1.2.4) as current versions ignore > `Get.setClosestRowBefore(bool)` option. -- This message was sent by Atlassian JIRA (v6.3.15#6346)
[jira] [Updated] (HBASE-18066) Get with closest_row_before on "hbase:meta" can return empty Cell during region merge/split
[ https://issues.apache.org/jira/browse/HBASE-18066?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Zheng Hu updated HBASE-18066: - Attachment: (was: HBASE-18066.branch-1.3.v1.patch) > Get with closest_row_before on "hbase:meta" can return empty Cell during > region merge/split > --- > > Key: HBASE-18066 > URL: https://issues.apache.org/jira/browse/HBASE-18066 > Project: HBase > Issue Type: Bug > Components: hbase, regionserver >Affects Versions: 1.3.1 > Environment: Linux (16.04.2), MacOS 10.11.6. > Standalone and distributed HBase setup. >Reporter: Andrey Elenskiy >Assignee: Zheng Hu > Attachments: HBASE-18066.branch-1.1.v1.patch, > HBASE-18066.branch-1.1.v2.patch, HBASE-18066.branch-1.3.v1.patch, > HBASE-18066.branch-1.3.v2.patch, HBASE-18066.branch-1.v1.patch, > HBASE-18066.branch-1.v2.patch, HBASE-18066.branch-1.v3.patch, > HBASE-18066.branch-1.v4.patch, TestGetWithClosestRowBeforeWhenSplit.java > > > During region split/merge there's a brief period of time where doing a "Get" > with "closest_row_before=true" on "hbase:meta" may return empty > "GetResponse.result.cell" field even though parent, splitA and splitB regions > are all in "hbase:meta". Both gohbase (https://github.com/tsuna/gohbase) and > AsyncHBase (https://github.com/OpenTSDB/asynchbase) interprets this as > "TableDoesNotExist", which is returned to the client. > Here's a gist that reproduces this problem: > https://gist.github.com/Timoha/c7a236b768be9220e85e53e1ca53bf96. Note that > you have to use older HTable client (I used 1.2.4) as current versions ignore > `Get.setClosestRowBefore(bool)` option. -- This message was sent by Atlassian JIRA (v6.3.15#6346)
[jira] [Updated] (HBASE-18066) Get with closest_row_before on "hbase:meta" can return empty Cell during region merge/split
[ https://issues.apache.org/jira/browse/HBASE-18066?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Zheng Hu updated HBASE-18066: - Attachment: (was: HBASE-18066.branch-1.1.v1.patch) > Get with closest_row_before on "hbase:meta" can return empty Cell during > region merge/split > --- > > Key: HBASE-18066 > URL: https://issues.apache.org/jira/browse/HBASE-18066 > Project: HBase > Issue Type: Bug > Components: hbase, regionserver >Affects Versions: 1.3.1 > Environment: Linux (16.04.2), MacOS 10.11.6. > Standalone and distributed HBase setup. >Reporter: Andrey Elenskiy >Assignee: Zheng Hu > Attachments: HBASE-18066.branch-1.1.v1.patch, > HBASE-18066.branch-1.1.v2.patch, HBASE-18066.branch-1.3.v1.patch, > HBASE-18066.branch-1.3.v2.patch, HBASE-18066.branch-1.v1.patch, > HBASE-18066.branch-1.v2.patch, HBASE-18066.branch-1.v3.patch, > HBASE-18066.branch-1.v4.patch, TestGetWithClosestRowBeforeWhenSplit.java > > > During region split/merge there's a brief period of time where doing a "Get" > with "closest_row_before=true" on "hbase:meta" may return empty > "GetResponse.result.cell" field even though parent, splitA and splitB regions > are all in "hbase:meta". Both gohbase (https://github.com/tsuna/gohbase) and > AsyncHBase (https://github.com/OpenTSDB/asynchbase) interprets this as > "TableDoesNotExist", which is returned to the client. > Here's a gist that reproduces this problem: > https://gist.github.com/Timoha/c7a236b768be9220e85e53e1ca53bf96. Note that > you have to use older HTable client (I used 1.2.4) as current versions ignore > `Get.setClosestRowBefore(bool)` option. -- This message was sent by Atlassian JIRA (v6.3.15#6346)
[jira] [Updated] (HBASE-18066) Get with closest_row_before on "hbase:meta" can return empty Cell during region merge/split
[ https://issues.apache.org/jira/browse/HBASE-18066?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Zheng Hu updated HBASE-18066: - Attachment: (was: HBASE-18066.branch-1.1.v1.patch) > Get with closest_row_before on "hbase:meta" can return empty Cell during > region merge/split > --- > > Key: HBASE-18066 > URL: https://issues.apache.org/jira/browse/HBASE-18066 > Project: HBase > Issue Type: Bug > Components: hbase, regionserver >Affects Versions: 1.3.1 > Environment: Linux (16.04.2), MacOS 10.11.6. > Standalone and distributed HBase setup. >Reporter: Andrey Elenskiy >Assignee: Zheng Hu > Attachments: HBASE-18066.branch-1.1.v1.patch, > HBASE-18066.branch-1.1.v2.patch, HBASE-18066.branch-1.3.v1.patch, > HBASE-18066.branch-1.3.v2.patch, HBASE-18066.branch-1.v1.patch, > HBASE-18066.branch-1.v2.patch, HBASE-18066.branch-1.v3.patch, > HBASE-18066.branch-1.v4.patch, TestGetWithClosestRowBeforeWhenSplit.java > > > During region split/merge there's a brief period of time where doing a "Get" > with "closest_row_before=true" on "hbase:meta" may return empty > "GetResponse.result.cell" field even though parent, splitA and splitB regions > are all in "hbase:meta". Both gohbase (https://github.com/tsuna/gohbase) and > AsyncHBase (https://github.com/OpenTSDB/asynchbase) interprets this as > "TableDoesNotExist", which is returned to the client. > Here's a gist that reproduces this problem: > https://gist.github.com/Timoha/c7a236b768be9220e85e53e1ca53bf96. Note that > you have to use older HTable client (I used 1.2.4) as current versions ignore > `Get.setClosestRowBefore(bool)` option. -- This message was sent by Atlassian JIRA (v6.3.15#6346)
[jira] [Updated] (HBASE-18066) Get with closest_row_before on "hbase:meta" can return empty Cell during region merge/split
[ https://issues.apache.org/jira/browse/HBASE-18066?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Zheng Hu updated HBASE-18066: - Attachment: HBASE-18066.branch-1.3.v2.patch HBASE-18066.branch-1.1.v2.patch Fix failed UT for branch-1.1 & branch-1.3 , just like branch-1 did. > Get with closest_row_before on "hbase:meta" can return empty Cell during > region merge/split > --- > > Key: HBASE-18066 > URL: https://issues.apache.org/jira/browse/HBASE-18066 > Project: HBase > Issue Type: Bug > Components: hbase, regionserver >Affects Versions: 1.3.1 > Environment: Linux (16.04.2), MacOS 10.11.6. > Standalone and distributed HBase setup. >Reporter: Andrey Elenskiy >Assignee: Zheng Hu > Attachments: HBASE-18066.branch-1.1.v1.patch, > HBASE-18066.branch-1.1.v2.patch, HBASE-18066.branch-1.3.v1.patch, > HBASE-18066.branch-1.3.v2.patch, HBASE-18066.branch-1.v1.patch, > HBASE-18066.branch-1.v2.patch, HBASE-18066.branch-1.v3.patch, > HBASE-18066.branch-1.v4.patch, HBASE-18066.branch-1.v4.patch, > TestGetWithClosestRowBeforeWhenSplit.java > > > During region split/merge there's a brief period of time where doing a "Get" > with "closest_row_before=true" on "hbase:meta" may return empty > "GetResponse.result.cell" field even though parent, splitA and splitB regions > are all in "hbase:meta". Both gohbase (https://github.com/tsuna/gohbase) and > AsyncHBase (https://github.com/OpenTSDB/asynchbase) interprets this as > "TableDoesNotExist", which is returned to the client. > Here's a gist that reproduces this problem: > https://gist.github.com/Timoha/c7a236b768be9220e85e53e1ca53bf96. Note that > you have to use older HTable client (I used 1.2.4) as current versions ignore > `Get.setClosestRowBefore(bool)` option. -- This message was sent by Atlassian JIRA (v6.3.15#6346)
[jira] [Updated] (HBASE-18066) Get with closest_row_before on "hbase:meta" can return empty Cell during region merge/split
[ https://issues.apache.org/jira/browse/HBASE-18066?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Zheng Hu updated HBASE-18066: - Attachment: (was: HBASE-18066.branch-1.v3.patch) > Get with closest_row_before on "hbase:meta" can return empty Cell during > region merge/split > --- > > Key: HBASE-18066 > URL: https://issues.apache.org/jira/browse/HBASE-18066 > Project: HBase > Issue Type: Bug > Components: hbase, regionserver >Affects Versions: 1.3.1 > Environment: Linux (16.04.2), MacOS 10.11.6. > Standalone and distributed HBase setup. >Reporter: Andrey Elenskiy >Assignee: Zheng Hu > Attachments: HBASE-18066.branch-1.1.v1.patch, > HBASE-18066.branch-1.1.v2.patch, HBASE-18066.branch-1.3.v1.patch, > HBASE-18066.branch-1.3.v2.patch, HBASE-18066.branch-1.v1.patch, > HBASE-18066.branch-1.v2.patch, HBASE-18066.branch-1.v3.patch, > HBASE-18066.branch-1.v4.patch, TestGetWithClosestRowBeforeWhenSplit.java > > > During region split/merge there's a brief period of time where doing a "Get" > with "closest_row_before=true" on "hbase:meta" may return empty > "GetResponse.result.cell" field even though parent, splitA and splitB regions > are all in "hbase:meta". Both gohbase (https://github.com/tsuna/gohbase) and > AsyncHBase (https://github.com/OpenTSDB/asynchbase) interprets this as > "TableDoesNotExist", which is returned to the client. > Here's a gist that reproduces this problem: > https://gist.github.com/Timoha/c7a236b768be9220e85e53e1ca53bf96. Note that > you have to use older HTable client (I used 1.2.4) as current versions ignore > `Get.setClosestRowBefore(bool)` option. -- This message was sent by Atlassian JIRA (v6.3.15#6346)
[jira] [Updated] (HBASE-18066) Get with closest_row_before on "hbase:meta" can return empty Cell during region merge/split
[ https://issues.apache.org/jira/browse/HBASE-18066?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Duo Zhang updated HBASE-18066: -- Attachment: HBASE-18066.branch-1.3.v1.patch > Get with closest_row_before on "hbase:meta" can return empty Cell during > region merge/split > --- > > Key: HBASE-18066 > URL: https://issues.apache.org/jira/browse/HBASE-18066 > Project: HBase > Issue Type: Bug > Components: hbase, regionserver >Affects Versions: 1.3.1 > Environment: Linux (16.04.2), MacOS 10.11.6. > Standalone and distributed HBase setup. >Reporter: Andrey Elenskiy >Assignee: Zheng Hu > Attachments: HBASE-18066.branch-1.1.v1.patch, > HBASE-18066.branch-1.1.v1.patch, HBASE-18066.branch-1.1.v1.patch, > HBASE-18066.branch-1.3.v1.patch, HBASE-18066.branch-1.3.v1.patch, > HBASE-18066.branch-1.3.v1.patch, HBASE-18066.branch-1.v1.patch, > HBASE-18066.branch-1.v2.patch, HBASE-18066.branch-1.v3.patch, > HBASE-18066.branch-1.v3.patch, HBASE-18066.branch-1.v4.patch, > HBASE-18066.branch-1.v4.patch, TestGetWithClosestRowBeforeWhenSplit.java > > > During region split/merge there's a brief period of time where doing a "Get" > with "closest_row_before=true" on "hbase:meta" may return empty > "GetResponse.result.cell" field even though parent, splitA and splitB regions > are all in "hbase:meta". Both gohbase (https://github.com/tsuna/gohbase) and > AsyncHBase (https://github.com/OpenTSDB/asynchbase) interprets this as > "TableDoesNotExist", which is returned to the client. > Here's a gist that reproduces this problem: > https://gist.github.com/Timoha/c7a236b768be9220e85e53e1ca53bf96. Note that > you have to use older HTable client (I used 1.2.4) as current versions ignore > `Get.setClosestRowBefore(bool)` option. -- This message was sent by Atlassian JIRA (v6.3.15#6346)
[jira] [Updated] (HBASE-18066) Get with closest_row_before on "hbase:meta" can return empty Cell during region merge/split
[ https://issues.apache.org/jira/browse/HBASE-18066?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Duo Zhang updated HBASE-18066: -- Attachment: HBASE-18066.branch-1.v4.patch > Get with closest_row_before on "hbase:meta" can return empty Cell during > region merge/split > --- > > Key: HBASE-18066 > URL: https://issues.apache.org/jira/browse/HBASE-18066 > Project: HBase > Issue Type: Bug > Components: hbase, regionserver >Affects Versions: 1.3.1 > Environment: Linux (16.04.2), MacOS 10.11.6. > Standalone and distributed HBase setup. >Reporter: Andrey Elenskiy >Assignee: Zheng Hu > Attachments: HBASE-18066.branch-1.1.v1.patch, > HBASE-18066.branch-1.1.v1.patch, HBASE-18066.branch-1.1.v1.patch, > HBASE-18066.branch-1.3.v1.patch, HBASE-18066.branch-1.3.v1.patch, > HBASE-18066.branch-1.v1.patch, HBASE-18066.branch-1.v2.patch, > HBASE-18066.branch-1.v3.patch, HBASE-18066.branch-1.v3.patch, > HBASE-18066.branch-1.v4.patch, HBASE-18066.branch-1.v4.patch, > TestGetWithClosestRowBeforeWhenSplit.java > > > During region split/merge there's a brief period of time where doing a "Get" > with "closest_row_before=true" on "hbase:meta" may return empty > "GetResponse.result.cell" field even though parent, splitA and splitB regions > are all in "hbase:meta". Both gohbase (https://github.com/tsuna/gohbase) and > AsyncHBase (https://github.com/OpenTSDB/asynchbase) interprets this as > "TableDoesNotExist", which is returned to the client. > Here's a gist that reproduces this problem: > https://gist.github.com/Timoha/c7a236b768be9220e85e53e1ca53bf96. Note that > you have to use older HTable client (I used 1.2.4) as current versions ignore > `Get.setClosestRowBefore(bool)` option. -- This message was sent by Atlassian JIRA (v6.3.15#6346)
[jira] [Updated] (HBASE-18066) Get with closest_row_before on "hbase:meta" can return empty Cell during region merge/split
[ https://issues.apache.org/jira/browse/HBASE-18066?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrew Purtell updated HBASE-18066: --- Status: Open (was: Patch Available) > Get with closest_row_before on "hbase:meta" can return empty Cell during > region merge/split > --- > > Key: HBASE-18066 > URL: https://issues.apache.org/jira/browse/HBASE-18066 > Project: HBase > Issue Type: Bug > Components: hbase, regionserver >Affects Versions: 1.3.1 > Environment: Linux (16.04.2), MacOS 10.11.6. > Standalone and distributed HBase setup. >Reporter: Andrey Elenskiy >Assignee: Zheng Hu > Attachments: HBASE-18066.branch-1.1.v1.patch, > HBASE-18066.branch-1.1.v1.patch, HBASE-18066.branch-1.1.v1.patch, > HBASE-18066.branch-1.3.v1.patch, HBASE-18066.branch-1.3.v1.patch, > HBASE-18066.branch-1.v1.patch, HBASE-18066.branch-1.v2.patch, > HBASE-18066.branch-1.v3.patch, HBASE-18066.branch-1.v3.patch, > HBASE-18066.branch-1.v4.patch, TestGetWithClosestRowBeforeWhenSplit.java > > > During region split/merge there's a brief period of time where doing a "Get" > with "closest_row_before=true" on "hbase:meta" may return empty > "GetResponse.result.cell" field even though parent, splitA and splitB regions > are all in "hbase:meta". Both gohbase (https://github.com/tsuna/gohbase) and > AsyncHBase (https://github.com/OpenTSDB/asynchbase) interprets this as > "TableDoesNotExist", which is returned to the client. > Here's a gist that reproduces this problem: > https://gist.github.com/Timoha/c7a236b768be9220e85e53e1ca53bf96. Note that > you have to use older HTable client (I used 1.2.4) as current versions ignore > `Get.setClosestRowBefore(bool)` option. -- This message was sent by Atlassian JIRA (v6.3.15#6346)
[jira] [Updated] (HBASE-18066) Get with closest_row_before on "hbase:meta" can return empty Cell during region merge/split
[ https://issues.apache.org/jira/browse/HBASE-18066?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrew Purtell updated HBASE-18066: --- Status: Patch Available (was: Open) > Get with closest_row_before on "hbase:meta" can return empty Cell during > region merge/split > --- > > Key: HBASE-18066 > URL: https://issues.apache.org/jira/browse/HBASE-18066 > Project: HBase > Issue Type: Bug > Components: hbase, regionserver >Affects Versions: 1.3.1 > Environment: Linux (16.04.2), MacOS 10.11.6. > Standalone and distributed HBase setup. >Reporter: Andrey Elenskiy >Assignee: Zheng Hu > Attachments: HBASE-18066.branch-1.1.v1.patch, > HBASE-18066.branch-1.1.v1.patch, HBASE-18066.branch-1.1.v1.patch, > HBASE-18066.branch-1.3.v1.patch, HBASE-18066.branch-1.3.v1.patch, > HBASE-18066.branch-1.v1.patch, HBASE-18066.branch-1.v2.patch, > HBASE-18066.branch-1.v3.patch, HBASE-18066.branch-1.v3.patch, > HBASE-18066.branch-1.v4.patch, TestGetWithClosestRowBeforeWhenSplit.java > > > During region split/merge there's a brief period of time where doing a "Get" > with "closest_row_before=true" on "hbase:meta" may return empty > "GetResponse.result.cell" field even though parent, splitA and splitB regions > are all in "hbase:meta". Both gohbase (https://github.com/tsuna/gohbase) and > AsyncHBase (https://github.com/OpenTSDB/asynchbase) interprets this as > "TableDoesNotExist", which is returned to the client. > Here's a gist that reproduces this problem: > https://gist.github.com/Timoha/c7a236b768be9220e85e53e1ca53bf96. Note that > you have to use older HTable client (I used 1.2.4) as current versions ignore > `Get.setClosestRowBefore(bool)` option. -- This message was sent by Atlassian JIRA (v6.3.15#6346)
[jira] [Updated] (HBASE-18066) Get with closest_row_before on "hbase:meta" can return empty Cell during region merge/split
[ https://issues.apache.org/jira/browse/HBASE-18066?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Zheng Hu updated HBASE-18066: - Attachment: HBASE-18066.branch-1.v4.patch Fix failed ut. > Get with closest_row_before on "hbase:meta" can return empty Cell during > region merge/split > --- > > Key: HBASE-18066 > URL: https://issues.apache.org/jira/browse/HBASE-18066 > Project: HBase > Issue Type: Bug > Components: hbase, regionserver >Affects Versions: 1.3.1 > Environment: Linux (16.04.2), MacOS 10.11.6. > Standalone and distributed HBase setup. >Reporter: Andrey Elenskiy >Assignee: Zheng Hu > Attachments: HBASE-18066.branch-1.1.v1.patch, > HBASE-18066.branch-1.1.v1.patch, HBASE-18066.branch-1.1.v1.patch, > HBASE-18066.branch-1.3.v1.patch, HBASE-18066.branch-1.3.v1.patch, > HBASE-18066.branch-1.v1.patch, HBASE-18066.branch-1.v2.patch, > HBASE-18066.branch-1.v3.patch, HBASE-18066.branch-1.v3.patch, > HBASE-18066.branch-1.v4.patch, TestGetWithClosestRowBeforeWhenSplit.java > > > During region split/merge there's a brief period of time where doing a "Get" > with "closest_row_before=true" on "hbase:meta" may return empty > "GetResponse.result.cell" field even though parent, splitA and splitB regions > are all in "hbase:meta". Both gohbase (https://github.com/tsuna/gohbase) and > AsyncHBase (https://github.com/OpenTSDB/asynchbase) interprets this as > "TableDoesNotExist", which is returned to the client. > Here's a gist that reproduces this problem: > https://gist.github.com/Timoha/c7a236b768be9220e85e53e1ca53bf96. Note that > you have to use older HTable client (I used 1.2.4) as current versions ignore > `Get.setClosestRowBefore(bool)` option. -- This message was sent by Atlassian JIRA (v6.3.15#6346)
[jira] [Updated] (HBASE-18066) Get with closest_row_before on "hbase:meta" can return empty Cell during region merge/split
[ https://issues.apache.org/jira/browse/HBASE-18066?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] stack updated HBASE-18066: -- Attachment: HBASE-18066.branch-1.v3.patch Retry > Get with closest_row_before on "hbase:meta" can return empty Cell during > region merge/split > --- > > Key: HBASE-18066 > URL: https://issues.apache.org/jira/browse/HBASE-18066 > Project: HBase > Issue Type: Bug > Components: hbase, regionserver >Affects Versions: 1.3.1 > Environment: Linux (16.04.2), MacOS 10.11.6. > Standalone and distributed HBase setup. >Reporter: Andrey Elenskiy >Assignee: Zheng Hu > Attachments: HBASE-18066.branch-1.1.v1.patch, > HBASE-18066.branch-1.1.v1.patch, HBASE-18066.branch-1.1.v1.patch, > HBASE-18066.branch-1.3.v1.patch, HBASE-18066.branch-1.3.v1.patch, > HBASE-18066.branch-1.v1.patch, HBASE-18066.branch-1.v2.patch, > HBASE-18066.branch-1.v3.patch, HBASE-18066.branch-1.v3.patch, > TestGetWithClosestRowBeforeWhenSplit.java > > > During region split/merge there's a brief period of time where doing a "Get" > with "closest_row_before=true" on "hbase:meta" may return empty > "GetResponse.result.cell" field even though parent, splitA and splitB regions > are all in "hbase:meta". Both gohbase (https://github.com/tsuna/gohbase) and > AsyncHBase (https://github.com/OpenTSDB/asynchbase) interprets this as > "TableDoesNotExist", which is returned to the client. > Here's a gist that reproduces this problem: > https://gist.github.com/Timoha/c7a236b768be9220e85e53e1ca53bf96. Note that > you have to use older HTable client (I used 1.2.4) as current versions ignore > `Get.setClosestRowBefore(bool)` option. -- This message was sent by Atlassian JIRA (v6.3.15#6346)
[jira] [Updated] (HBASE-18066) Get with closest_row_before on "hbase:meta" can return empty Cell during region merge/split
[ https://issues.apache.org/jira/browse/HBASE-18066?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Zheng Hu updated HBASE-18066: - Attachment: HBASE-18066.branch-1.1.v1.patch Trigger Hadoop QA for branch-1.1 again. > Get with closest_row_before on "hbase:meta" can return empty Cell during > region merge/split > --- > > Key: HBASE-18066 > URL: https://issues.apache.org/jira/browse/HBASE-18066 > Project: HBase > Issue Type: Bug > Components: hbase, regionserver >Affects Versions: 1.3.1 > Environment: Linux (16.04.2), MacOS 10.11.6. > Standalone and distributed HBase setup. >Reporter: Andrey Elenskiy >Assignee: Zheng Hu > Attachments: HBASE-18066.branch-1.1.v1.patch, > HBASE-18066.branch-1.1.v1.patch, HBASE-18066.branch-1.1.v1.patch, > HBASE-18066.branch-1.3.v1.patch, HBASE-18066.branch-1.3.v1.patch, > HBASE-18066.branch-1.v1.patch, HBASE-18066.branch-1.v2.patch, > HBASE-18066.branch-1.v3.patch, TestGetWithClosestRowBeforeWhenSplit.java > > > During region split/merge there's a brief period of time where doing a "Get" > with "closest_row_before=true" on "hbase:meta" may return empty > "GetResponse.result.cell" field even though parent, splitA and splitB regions > are all in "hbase:meta". Both gohbase (https://github.com/tsuna/gohbase) and > AsyncHBase (https://github.com/OpenTSDB/asynchbase) interprets this as > "TableDoesNotExist", which is returned to the client. > Here's a gist that reproduces this problem: > https://gist.github.com/Timoha/c7a236b768be9220e85e53e1ca53bf96. Note that > you have to use older HTable client (I used 1.2.4) as current versions ignore > `Get.setClosestRowBefore(bool)` option. -- This message was sent by Atlassian JIRA (v6.3.15#6346)
[jira] [Updated] (HBASE-18066) Get with closest_row_before on "hbase:meta" can return empty Cell during region merge/split
[ https://issues.apache.org/jira/browse/HBASE-18066?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Zheng Hu updated HBASE-18066: - Attachment: HBASE-18066.branch-1.3.v1.patch HBASE-18066.branch-1.1.v1.patch Trigger Hadoop QA again. > Get with closest_row_before on "hbase:meta" can return empty Cell during > region merge/split > --- > > Key: HBASE-18066 > URL: https://issues.apache.org/jira/browse/HBASE-18066 > Project: HBase > Issue Type: Bug > Components: hbase, regionserver >Affects Versions: 1.3.1 > Environment: Linux (16.04.2), MacOS 10.11.6. > Standalone and distributed HBase setup. >Reporter: Andrey Elenskiy >Assignee: Zheng Hu > Attachments: HBASE-18066.branch-1.1.v1.patch, > HBASE-18066.branch-1.1.v1.patch, HBASE-18066.branch-1.3.v1.patch, > HBASE-18066.branch-1.3.v1.patch, HBASE-18066.branch-1.v1.patch, > HBASE-18066.branch-1.v2.patch, HBASE-18066.branch-1.v3.patch, > TestGetWithClosestRowBeforeWhenSplit.java > > > During region split/merge there's a brief period of time where doing a "Get" > with "closest_row_before=true" on "hbase:meta" may return empty > "GetResponse.result.cell" field even though parent, splitA and splitB regions > are all in "hbase:meta". Both gohbase (https://github.com/tsuna/gohbase) and > AsyncHBase (https://github.com/OpenTSDB/asynchbase) interprets this as > "TableDoesNotExist", which is returned to the client. > Here's a gist that reproduces this problem: > https://gist.github.com/Timoha/c7a236b768be9220e85e53e1ca53bf96. Note that > you have to use older HTable client (I used 1.2.4) as current versions ignore > `Get.setClosestRowBefore(bool)` option. -- This message was sent by Atlassian JIRA (v6.3.15#6346)
[jira] [Updated] (HBASE-18066) Get with closest_row_before on "hbase:meta" can return empty Cell during region merge/split
[ https://issues.apache.org/jira/browse/HBASE-18066?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Zheng Hu updated HBASE-18066: - Attachment: (was: HBASE-18066.branch-1.1.v1.patch) > Get with closest_row_before on "hbase:meta" can return empty Cell during > region merge/split > --- > > Key: HBASE-18066 > URL: https://issues.apache.org/jira/browse/HBASE-18066 > Project: HBase > Issue Type: Bug > Components: hbase, regionserver >Affects Versions: 1.3.1 > Environment: Linux (16.04.2), MacOS 10.11.6. > Standalone and distributed HBase setup. >Reporter: Andrey Elenskiy >Assignee: Zheng Hu > Attachments: HBASE-18066.branch-1.1.v1.patch, > HBASE-18066.branch-1.3.v1.patch, HBASE-18066.branch-1.v1.patch, > HBASE-18066.branch-1.v2.patch, HBASE-18066.branch-1.v3.patch, > TestGetWithClosestRowBeforeWhenSplit.java > > > During region split/merge there's a brief period of time where doing a "Get" > with "closest_row_before=true" on "hbase:meta" may return empty > "GetResponse.result.cell" field even though parent, splitA and splitB regions > are all in "hbase:meta". Both gohbase (https://github.com/tsuna/gohbase) and > AsyncHBase (https://github.com/OpenTSDB/asynchbase) interprets this as > "TableDoesNotExist", which is returned to the client. > Here's a gist that reproduces this problem: > https://gist.github.com/Timoha/c7a236b768be9220e85e53e1ca53bf96. Note that > you have to use older HTable client (I used 1.2.4) as current versions ignore > `Get.setClosestRowBefore(bool)` option. -- This message was sent by Atlassian JIRA (v6.3.15#6346)
[jira] [Updated] (HBASE-18066) Get with closest_row_before on "hbase:meta" can return empty Cell during region merge/split
[ https://issues.apache.org/jira/browse/HBASE-18066?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Zheng Hu updated HBASE-18066: - Attachment: HBASE-18066.branch-1.3.v1.patch HBASE-18066.branch-1.1.v1.patch > Get with closest_row_before on "hbase:meta" can return empty Cell during > region merge/split > --- > > Key: HBASE-18066 > URL: https://issues.apache.org/jira/browse/HBASE-18066 > Project: HBase > Issue Type: Bug > Components: hbase, regionserver >Affects Versions: 1.3.1 > Environment: Linux (16.04.2), MacOS 10.11.6. > Standalone and distributed HBase setup. >Reporter: Andrey Elenskiy >Assignee: Zheng Hu > Attachments: HBASE-18066.branch-1.1.v1.patch, > HBASE-18066.branch-1.3.v1.patch, HBASE-18066.branch-1.v1.patch, > HBASE-18066.branch-1.v2.patch, HBASE-18066.branch-1.v3.patch, > TestGetWithClosestRowBeforeWhenSplit.java > > > During region split/merge there's a brief period of time where doing a "Get" > with "closest_row_before=true" on "hbase:meta" may return empty > "GetResponse.result.cell" field even though parent, splitA and splitB regions > are all in "hbase:meta". Both gohbase (https://github.com/tsuna/gohbase) and > AsyncHBase (https://github.com/OpenTSDB/asynchbase) interprets this as > "TableDoesNotExist", which is returned to the client. > Here's a gist that reproduces this problem: > https://gist.github.com/Timoha/c7a236b768be9220e85e53e1ca53bf96. Note that > you have to use older HTable client (I used 1.2.4) as current versions ignore > `Get.setClosestRowBefore(bool)` option. -- This message was sent by Atlassian JIRA (v6.3.15#6346)
[jira] [Updated] (HBASE-18066) Get with closest_row_before on "hbase:meta" can return empty Cell during region merge/split
[ https://issues.apache.org/jira/browse/HBASE-18066?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Zheng Hu updated HBASE-18066: - Attachment: HBASE-18066.branch-1.1.v1.patch > Get with closest_row_before on "hbase:meta" can return empty Cell during > region merge/split > --- > > Key: HBASE-18066 > URL: https://issues.apache.org/jira/browse/HBASE-18066 > Project: HBase > Issue Type: Bug > Components: hbase, regionserver >Affects Versions: 1.3.1 > Environment: Linux (16.04.2), MacOS 10.11.6. > Standalone and distributed HBase setup. >Reporter: Andrey Elenskiy >Assignee: Zheng Hu > Attachments: HBASE-18066.branch-1.1.v1.patch, > HBASE-18066.branch-1.v1.patch, HBASE-18066.branch-1.v2.patch, > HBASE-18066.branch-1.v3.patch, TestGetWithClosestRowBeforeWhenSplit.java > > > During region split/merge there's a brief period of time where doing a "Get" > with "closest_row_before=true" on "hbase:meta" may return empty > "GetResponse.result.cell" field even though parent, splitA and splitB regions > are all in "hbase:meta". Both gohbase (https://github.com/tsuna/gohbase) and > AsyncHBase (https://github.com/OpenTSDB/asynchbase) interprets this as > "TableDoesNotExist", which is returned to the client. > Here's a gist that reproduces this problem: > https://gist.github.com/Timoha/c7a236b768be9220e85e53e1ca53bf96. Note that > you have to use older HTable client (I used 1.2.4) as current versions ignore > `Get.setClosestRowBefore(bool)` option. -- This message was sent by Atlassian JIRA (v6.3.15#6346)
[jira] [Updated] (HBASE-18066) Get with closest_row_before on "hbase:meta" can return empty Cell during region merge/split
[ https://issues.apache.org/jira/browse/HBASE-18066?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Zheng Hu updated HBASE-18066: - Attachment: HBASE-18066.branch-1.v3.patch > Get with closest_row_before on "hbase:meta" can return empty Cell during > region merge/split > --- > > Key: HBASE-18066 > URL: https://issues.apache.org/jira/browse/HBASE-18066 > Project: HBase > Issue Type: Bug > Components: hbase, regionserver >Affects Versions: 1.3.1 > Environment: Linux (16.04.2), MacOS 10.11.6. > Standalone and distributed HBase setup. >Reporter: Andrey Elenskiy >Assignee: Zheng Hu > Attachments: HBASE-18066.branch-1.v1.patch, > HBASE-18066.branch-1.v2.patch, HBASE-18066.branch-1.v3.patch, > TestGetWithClosestRowBeforeWhenSplit.java > > > During region split/merge there's a brief period of time where doing a "Get" > with "closest_row_before=true" on "hbase:meta" may return empty > "GetResponse.result.cell" field even though parent, splitA and splitB regions > are all in "hbase:meta". Both gohbase (https://github.com/tsuna/gohbase) and > AsyncHBase (https://github.com/OpenTSDB/asynchbase) interprets this as > "TableDoesNotExist", which is returned to the client. > Here's a gist that reproduces this problem: > https://gist.github.com/Timoha/c7a236b768be9220e85e53e1ca53bf96. Note that > you have to use older HTable client (I used 1.2.4) as current versions ignore > `Get.setClosestRowBefore(bool)` option. -- This message was sent by Atlassian JIRA (v6.3.15#6346)
[jira] [Updated] (HBASE-18066) Get with closest_row_before on "hbase:meta" can return empty Cell during region merge/split
[ https://issues.apache.org/jira/browse/HBASE-18066?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Zheng Hu updated HBASE-18066: - Status: Patch Available (was: Open) > Get with closest_row_before on "hbase:meta" can return empty Cell during > region merge/split > --- > > Key: HBASE-18066 > URL: https://issues.apache.org/jira/browse/HBASE-18066 > Project: HBase > Issue Type: Bug > Components: hbase, regionserver >Affects Versions: 1.3.1 > Environment: Linux (16.04.2), MacOS 10.11.6. > Standalone and distributed HBase setup. >Reporter: Andrey Elenskiy >Assignee: Zheng Hu > Attachments: HBASE-18066.branch-1.v1.patch, > HBASE-18066.branch-1.v2.patch, TestGetWithClosestRowBeforeWhenSplit.java > > > During region split/merge there's a brief period of time where doing a "Get" > with "closest_row_before=true" on "hbase:meta" may return empty > "GetResponse.result.cell" field even though parent, splitA and splitB regions > are all in "hbase:meta". Both gohbase (https://github.com/tsuna/gohbase) and > AsyncHBase (https://github.com/OpenTSDB/asynchbase) interprets this as > "TableDoesNotExist", which is returned to the client. > Here's a gist that reproduces this problem: > https://gist.github.com/Timoha/c7a236b768be9220e85e53e1ca53bf96. Note that > you have to use older HTable client (I used 1.2.4) as current versions ignore > `Get.setClosestRowBefore(bool)` option. -- This message was sent by Atlassian JIRA (v6.3.15#6346)
[jira] [Updated] (HBASE-18066) Get with closest_row_before on "hbase:meta" can return empty Cell during region merge/split
[ https://issues.apache.org/jira/browse/HBASE-18066?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Zheng Hu updated HBASE-18066: - Attachment: HBASE-18066.branch-1.v2.patch Upload patch v2: Introduce a buildScanForGetWithClosestRowBefore method to construct Scan object for Get with closestRowBefore. > Get with closest_row_before on "hbase:meta" can return empty Cell during > region merge/split > --- > > Key: HBASE-18066 > URL: https://issues.apache.org/jira/browse/HBASE-18066 > Project: HBase > Issue Type: Bug > Components: hbase, regionserver >Affects Versions: 1.3.1 > Environment: Linux (16.04.2), MacOS 10.11.6. > Standalone and distributed HBase setup. >Reporter: Andrey Elenskiy >Assignee: Zheng Hu > Attachments: HBASE-18066.branch-1.v1.patch, > HBASE-18066.branch-1.v2.patch, TestGetWithClosestRowBeforeWhenSplit.java > > > During region split/merge there's a brief period of time where doing a "Get" > with "closest_row_before=true" on "hbase:meta" may return empty > "GetResponse.result.cell" field even though parent, splitA and splitB regions > are all in "hbase:meta". Both gohbase (https://github.com/tsuna/gohbase) and > AsyncHBase (https://github.com/OpenTSDB/asynchbase) interprets this as > "TableDoesNotExist", which is returned to the client. > Here's a gist that reproduces this problem: > https://gist.github.com/Timoha/c7a236b768be9220e85e53e1ca53bf96. Note that > you have to use older HTable client (I used 1.2.4) as current versions ignore > `Get.setClosestRowBefore(bool)` option. -- This message was sent by Atlassian JIRA (v6.3.15#6346)
[jira] [Updated] (HBASE-18066) Get with closest_row_before on "hbase:meta" can return empty Cell during region merge/split
[ https://issues.apache.org/jira/browse/HBASE-18066?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Zheng Hu updated HBASE-18066: - Attachment: HBASE-18066.branch-1.v1.patch uploaded initial version , and implemented the getClosestRowBefore method by reverse scan at server side. > Get with closest_row_before on "hbase:meta" can return empty Cell during > region merge/split > --- > > Key: HBASE-18066 > URL: https://issues.apache.org/jira/browse/HBASE-18066 > Project: HBase > Issue Type: Bug > Components: hbase, regionserver >Affects Versions: 1.3.1 > Environment: Linux (16.04.2), MacOS 10.11.6. > Standalone and distributed HBase setup. >Reporter: Andrey Elenskiy >Assignee: Zheng Hu > Attachments: HBASE-18066.branch-1.v1.patch, > TestGetWithClosestRowBeforeWhenSplit.java > > > During region split/merge there's a brief period of time where doing a "Get" > with "closest_row_before=true" on "hbase:meta" may return empty > "GetResponse.result.cell" field even though parent, splitA and splitB regions > are all in "hbase:meta". Both gohbase (https://github.com/tsuna/gohbase) and > AsyncHBase (https://github.com/OpenTSDB/asynchbase) interprets this as > "TableDoesNotExist", which is returned to the client. > Here's a gist that reproduces this problem: > https://gist.github.com/Timoha/c7a236b768be9220e85e53e1ca53bf96. Note that > you have to use older HTable client (I used 1.2.4) as current versions ignore > `Get.setClosestRowBefore(bool)` option. -- This message was sent by Atlassian JIRA (v6.3.15#6346)
[jira] [Updated] (HBASE-18066) Get with closest_row_before on "hbase:meta" can return empty Cell during region merge/split
[ https://issues.apache.org/jira/browse/HBASE-18066?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Zheng Hu updated HBASE-18066: - Attachment: TestGetWithClosestRowBeforeWhenSplit.java > Get with closest_row_before on "hbase:meta" can return empty Cell during > region merge/split > --- > > Key: HBASE-18066 > URL: https://issues.apache.org/jira/browse/HBASE-18066 > Project: HBase > Issue Type: Bug > Components: hbase, regionserver >Affects Versions: 1.3.1 > Environment: Linux (16.04.2), MacOS 10.11.6. > Standalone and distributed HBase setup. >Reporter: Andrey Elenskiy > Attachments: TestGetWithClosestRowBeforeWhenSplit.java > > > During region split/merge there's a brief period of time where doing a "Get" > with "closest_row_before=true" on "hbase:meta" may return empty > "GetResponse.result.cell" field even though parent, splitA and splitB regions > are all in "hbase:meta". Both gohbase (https://github.com/tsuna/gohbase) and > AsyncHBase (https://github.com/OpenTSDB/asynchbase) interprets this as > "TableDoesNotExist", which is returned to the client. > Here's a gist that reproduces this problem: > https://gist.github.com/Timoha/c7a236b768be9220e85e53e1ca53bf96. Note that > you have to use older HTable client (I used 1.2.4) as current versions ignore > `Get.setClosestRowBefore(bool)` option. -- This message was sent by Atlassian JIRA (v6.3.15#6346)
[jira] [Updated] (HBASE-18066) Get with closest_row_before on "hbase:meta" can return empty Cell during region merge/split
[ https://issues.apache.org/jira/browse/HBASE-18066?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrey Elenskiy updated HBASE-18066: Description: During region split/merge there's a brief period of time where doing a "Get" with "closest_row_before=true" on "hbase:meta" may return empty "GetResponse.result.cell" field even though parent, splitA and splitB regions are all in "hbase:meta". Both gohbase (https://github.com/tsuna/gohbase) and AsyncHBase (https://github.com/OpenTSDB/asynchbase) interprets this as "TableDoesNotExist", which is returned to the client. Here's a gist that reproduces this problem: https://gist.github.com/Timoha/c7a236b768be9220e85e53e1ca53bf96. Note that you have to use older HTable client (I used 1.2.4) as current versions ignore `Get.setClosestRowBefore(bool)` option. was: During region split/merge there's a brief period of time where doing a "Get" with "closest_row_before=true" on "hbase:meta" may return empty "GetResponse.result.cell" field even though parent, splitA and splitB regions are all in "hbase:meta". Both gohbase (https://github.com/tsuna/gohbase) and AsyncHBase (https://github.com/OpenTSDB/asynchbase) interprets this as "TableDoesNotExist" which is returned to the client. Here's a gist that reproduces this problem: https://gist.github.com/Timoha/c7a236b768be9220e85e53e1ca53bf96. Note that you have to use older HTable client (I used 1.2.4) as current versions ignore `Get.setClosestRowBefore(bool)` option. > Get with closest_row_before on "hbase:meta" can return empty Cell during > region merge/split > --- > > Key: HBASE-18066 > URL: https://issues.apache.org/jira/browse/HBASE-18066 > Project: HBase > Issue Type: Bug > Components: hbase, regionserver >Affects Versions: 1.3.1 > Environment: Linux (16.04.2), MacOS 10.11.6. > Standalone and distributed HBase setup. >Reporter: Andrey Elenskiy > > During region split/merge there's a brief period of time where doing a "Get" > with "closest_row_before=true" on "hbase:meta" may return empty > "GetResponse.result.cell" field even though parent, splitA and splitB regions > are all in "hbase:meta". Both gohbase (https://github.com/tsuna/gohbase) and > AsyncHBase (https://github.com/OpenTSDB/asynchbase) interprets this as > "TableDoesNotExist", which is returned to the client. > Here's a gist that reproduces this problem: > https://gist.github.com/Timoha/c7a236b768be9220e85e53e1ca53bf96. Note that > you have to use older HTable client (I used 1.2.4) as current versions ignore > `Get.setClosestRowBefore(bool)` option. -- This message was sent by Atlassian JIRA (v6.3.15#6346)
