[jira] [Commented] (HBASE-17942) Disable region splits and merges per table
[ https://issues.apache.org/jira/browse/HBASE-17942?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16771581#comment-16771581 ] Nihal Jain commented on HBASE-17942: Thanks for review and commit [~zghaobac]. I have updated the release note, please have a look. > Disable region splits and merges per table > -- > > Key: HBASE-17942 > URL: https://issues.apache.org/jira/browse/HBASE-17942 > Project: HBase > Issue Type: New Feature >Reporter: Vladimir Rodionov >Assignee: Nihal Jain >Priority: Major > Fix For: 3.0.0, 2.2.0, 2.3.0 > > Attachments: HBASE-17942.master.001.patch, > HBASE-17942.master.002.patch, HBASE-17942.master.003.patch, > HBASE-17942.master.003.patch, HBASE-17942.master.003.patch, > HBASE-17942.master.003.patch > > > Snapshot of a large tables usually fails when region split/merge happens > during snapshot. HBASE-15128 has introduced enable/disable switch for split > /merges, but only cluster - wide which is not always good in a large > deployments. The new feature will improve snapshot stability ands performance > for a single table. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (HBASE-17942) Disable region splits and merges per table
[
https://issues.apache.org/jira/browse/HBASE-17942?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16771522#comment-16771522
]
Hudson commented on HBASE-17942:
Results for branch master
[build #806 on
builds.a.o|https://builds.apache.org/job/HBase%20Nightly/job/master/806/]: (x)
*{color:red}-1 overall{color}*
details (if available):
(/) {color:green}+1 general checks{color}
-- For more information [see general
report|https://builds.apache.org/job/HBase%20Nightly/job/master/806//General_Nightly_Build_Report/]
(x) {color:red}-1 jdk8 hadoop2 checks{color}
-- For more information [see jdk8 (hadoop2)
report|https://builds.apache.org/job/HBase%20Nightly/job/master/806//JDK8_Nightly_Build_Report_(Hadoop2)/]
(x) {color:red}-1 jdk8 hadoop3 checks{color}
-- For more information [see jdk8 (hadoop3)
report|https://builds.apache.org/job/HBase%20Nightly/job/master/806//JDK8_Nightly_Build_Report_(Hadoop3)/]
(/) {color:green}+1 source release artifact{color}
-- See build output for details.
(/) {color:green}+1 client integration test{color}
> Disable region splits and merges per table
> --
>
> Key: HBASE-17942
> URL: https://issues.apache.org/jira/browse/HBASE-17942
> Project: HBase
> Issue Type: New Feature
>Reporter: Vladimir Rodionov
>Assignee: Nihal Jain
>Priority: Major
> Fix For: 3.0.0, 2.2.0, 2.3.0
>
> Attachments: HBASE-17942.master.001.patch,
> HBASE-17942.master.002.patch, HBASE-17942.master.003.patch,
> HBASE-17942.master.003.patch, HBASE-17942.master.003.patch,
> HBASE-17942.master.003.patch
>
>
> Snapshot of a large tables usually fails when region split/merge happens
> during snapshot. HBASE-15128 has introduced enable/disable switch for split
> /merges, but only cluster - wide which is not always good in a large
> deployments. The new feature will improve snapshot stability ands performance
> for a single table.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
[jira] [Commented] (HBASE-17942) Disable region splits and merges per table
[
https://issues.apache.org/jira/browse/HBASE-17942?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16771429#comment-16771429
]
Hudson commented on HBASE-17942:
Results for branch branch-2
[build #1693 on
builds.a.o|https://builds.apache.org/job/HBase%20Nightly/job/branch-2/1693/]:
(x) *{color:red}-1 overall{color}*
details (if available):
(/) {color:green}+1 general checks{color}
-- For more information [see general
report|https://builds.apache.org/job/HBase%20Nightly/job/branch-2/1693//General_Nightly_Build_Report/]
(x) {color:red}-1 jdk8 hadoop2 checks{color}
-- For more information [see jdk8 (hadoop2)
report|https://builds.apache.org/job/HBase%20Nightly/job/branch-2/1693//JDK8_Nightly_Build_Report_(Hadoop2)/]
(x) {color:red}-1 jdk8 hadoop3 checks{color}
-- For more information [see jdk8 (hadoop3)
report|https://builds.apache.org/job/HBase%20Nightly/job/branch-2/1693//JDK8_Nightly_Build_Report_(Hadoop3)/]
(/) {color:green}+1 source release artifact{color}
-- See build output for details.
(/) {color:green}+1 client integration test{color}
> Disable region splits and merges per table
> --
>
> Key: HBASE-17942
> URL: https://issues.apache.org/jira/browse/HBASE-17942
> Project: HBase
> Issue Type: New Feature
>Reporter: Vladimir Rodionov
>Assignee: Nihal Jain
>Priority: Major
> Fix For: 3.0.0, 2.2.0, 2.3.0
>
> Attachments: HBASE-17942.master.001.patch,
> HBASE-17942.master.002.patch, HBASE-17942.master.003.patch,
> HBASE-17942.master.003.patch, HBASE-17942.master.003.patch,
> HBASE-17942.master.003.patch
>
>
> Snapshot of a large tables usually fails when region split/merge happens
> during snapshot. HBASE-15128 has introduced enable/disable switch for split
> /merges, but only cluster - wide which is not always good in a large
> deployments. The new feature will improve snapshot stability ands performance
> for a single table.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
[jira] [Commented] (HBASE-17942) Disable region splits and merges per table
[
https://issues.apache.org/jira/browse/HBASE-17942?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16771421#comment-16771421
]
Hudson commented on HBASE-17942:
Results for branch branch-2.2
[build #51 on
builds.a.o|https://builds.apache.org/job/HBase%20Nightly/job/branch-2.2/51/]:
(x) *{color:red}-1 overall{color}*
details (if available):
(/) {color:green}+1 general checks{color}
-- For more information [see general
report|https://builds.apache.org/job/HBase%20Nightly/job/branch-2.2/51//General_Nightly_Build_Report/]
(x) {color:red}-1 jdk8 hadoop2 checks{color}
-- For more information [see jdk8 (hadoop2)
report|https://builds.apache.org/job/HBase%20Nightly/job/branch-2.2/51//JDK8_Nightly_Build_Report_(Hadoop2)/]
(x) {color:red}-1 jdk8 hadoop3 checks{color}
-- For more information [see jdk8 (hadoop3)
report|https://builds.apache.org/job/HBase%20Nightly/job/branch-2.2/51//JDK8_Nightly_Build_Report_(Hadoop3)/]
(/) {color:green}+1 source release artifact{color}
-- See build output for details.
(/) {color:green}+1 client integration test{color}
> Disable region splits and merges per table
> --
>
> Key: HBASE-17942
> URL: https://issues.apache.org/jira/browse/HBASE-17942
> Project: HBase
> Issue Type: New Feature
>Reporter: Vladimir Rodionov
>Assignee: Nihal Jain
>Priority: Major
> Fix For: 3.0.0, 2.2.0, 2.3.0
>
> Attachments: HBASE-17942.master.001.patch,
> HBASE-17942.master.002.patch, HBASE-17942.master.003.patch,
> HBASE-17942.master.003.patch, HBASE-17942.master.003.patch,
> HBASE-17942.master.003.patch
>
>
> Snapshot of a large tables usually fails when region split/merge happens
> during snapshot. HBASE-15128 has introduced enable/disable switch for split
> /merges, but only cluster - wide which is not always good in a large
> deployments. The new feature will improve snapshot stability ands performance
> for a single table.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
[jira] [Commented] (HBASE-17942) Disable region splits and merges per table
[
https://issues.apache.org/jira/browse/HBASE-17942?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16770810#comment-16770810
]
Hadoop QA commented on HBASE-17942:
---
| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
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0s{color} | {color:green} The patch appears to include 2 new or modified test
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53s{color} | {color:green} master passed {color} |
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52s{color} | {color:green} the patch passed {color} |
| {color:red}-1{color} | {color:red} javac {color} | {color:red} 1m 53s{color}
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52s{color} | {color:green} the patch passed {color} |
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16s{color} | {color:red} The patch generated 17 new + 659 unchanged - 12 fixed
= 676 total (was 671) {color} |
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0m 16s{color} | {color:orange} The patch generated 41 new + 1226 unchanged - 7
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3s{color} | {color:green} the patch passed {color} |
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16s{color} | {color:green} hbase-client in the patch passed. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green}131m
46s{color} | {color:green} hbase-server in the patch passed. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 7m
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\\
\\
|| Subsystem || Report/Notes ||
| Docker | Client=17.05.0-ce Server=17.05.0-ce Image:yetus/hbase:b002b0b |
| JIRA Issue | HBASE-17942 |
| JIRA Patch URL |
[jira] [Commented] (HBASE-17942) Disable region splits and merges per table
[ https://issues.apache.org/jira/browse/HBASE-17942?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16770750#comment-16770750 ] Guanghao Zhang commented on HBASE-17942: +1. > Disable region splits and merges per table > -- > > Key: HBASE-17942 > URL: https://issues.apache.org/jira/browse/HBASE-17942 > Project: HBase > Issue Type: New Feature >Reporter: Vladimir Rodionov >Assignee: Nihal Jain >Priority: Major > Attachments: HBASE-17942.master.001.patch, > HBASE-17942.master.002.patch, HBASE-17942.master.003.patch, > HBASE-17942.master.003.patch, HBASE-17942.master.003.patch, > HBASE-17942.master.003.patch > > > Snapshot of a large tables usually fails when region split/merge happens > during snapshot. HBASE-15128 has introduced enable/disable switch for split > /merges, but only cluster - wide which is not always good in a large > deployments. The new feature will improve snapshot stability ands performance > for a single table. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (HBASE-17942) Disable region splits and merges per table
[ https://issues.apache.org/jira/browse/HBASE-17942?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16767168#comment-16767168 ] Nihal Jain commented on HBASE-17942: Ping [~stack], [~Apache9], [~zghaobac] > Disable region splits and merges per table > -- > > Key: HBASE-17942 > URL: https://issues.apache.org/jira/browse/HBASE-17942 > Project: HBase > Issue Type: New Feature >Reporter: Vladimir Rodionov >Assignee: Nihal Jain >Priority: Major > Attachments: HBASE-17942.master.001.patch, > HBASE-17942.master.002.patch, HBASE-17942.master.003.patch, > HBASE-17942.master.003.patch, HBASE-17942.master.003.patch > > > Snapshot of a large tables usually fails when region split/merge happens > during snapshot. HBASE-15128 has introduced enable/disable switch for split > /merges, but only cluster - wide which is not always good in a large > deployments. The new feature will improve snapshot stability ands performance > for a single table. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (HBASE-17942) Disable region splits and merges per table
[
https://issues.apache.org/jira/browse/HBASE-17942?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16766219#comment-16766219
]
Hadoop QA commented on HBASE-17942:
---
| (x) *{color:red}-1 overall{color}* |
\\
\\
|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m
9s{color} | {color:blue} Docker mode activated. {color} |
|| || || || {color:brown} Prechecks {color} ||
| {color:green}+1{color} | {color:green} hbaseanti {color} | {color:green} 0m
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0s{color} | {color:green} The patch appears to include 2 new or modified test
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|| || || || {color:brown} master Compile Tests {color} ||
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|| Subsystem || Report/Notes ||
| Docker | Client=17.05.0-ce Server=17.05.0-ce Image:yetus/hbase:b002b0b |
| JIRA Issue | HBASE-17942 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12958396/HBASE-17942.master.003.patch
|
| Optional Tests | dupname asflicense
[jira] [Commented] (HBASE-17942) Disable region splits and merges per table
[
https://issues.apache.org/jira/browse/HBASE-17942?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16757841#comment-16757841
]
Hadoop QA commented on HBASE-17942:
---
| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m
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|| || || || {color:brown} master Compile Tests {color} ||
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| {color:red}-1{color} | {color:red} rubocop {color} | {color:red} 0m
15s{color} | {color:red} The patch generated 17 new + 659 unchanged - 12 fixed
= 676 total (was 671) {color} |
| {color:orange}-0{color} | {color:orange} ruby-lint {color} | {color:orange}
0m 18s{color} | {color:orange} The patch generated 41 new + 1226 unchanged - 7
fixed = 1267 total (was 1233) {color} |
| {color:green}+1{color} | {color:green} whitespace {color} | {color:green} 0m
0s{color} | {color:green} The patch has no whitespace issues. {color} |
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8m 40s{color} | {color:green} Patch does not cause any errors with Hadoop 2.7.4
or 3.0.0. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 3m
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| {color:red}-1{color} | {color:red} unit {color} | {color:red}246m 10s{color}
| {color:red} hbase-server in the patch failed. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 12m
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| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 1m
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{color} |
| {color:black}{color} | {color:black} {color} | {color:black}308m 10s{color} |
{color:black} {color} |
\\
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|| Reason || Tests ||
| Failed junit tests | hadoop.hbase.client.TestFromClientSide3 |
| | hadoop.hbase.client.TestAdmin1 |
\\
\\
|| Subsystem || Report/Notes ||
| Docker | Client=17.05.0-ce Server=17.05.0-ce Image:yetus/hbase:b002b0b |
| JIRA Issue | HBASE-17942 |
| JIRA Patch URL |
[jira] [Commented] (HBASE-17942) Disable region splits and merges per table
[ https://issues.apache.org/jira/browse/HBASE-17942?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16757669#comment-16757669 ] Nihal Jain commented on HBASE-17942: Retry! > Disable region splits and merges per table > -- > > Key: HBASE-17942 > URL: https://issues.apache.org/jira/browse/HBASE-17942 > Project: HBase > Issue Type: New Feature >Reporter: Vladimir Rodionov >Assignee: Nihal Jain >Priority: Major > Attachments: HBASE-17942.master.001.patch, > HBASE-17942.master.002.patch, HBASE-17942.master.003.patch, > HBASE-17942.master.003.patch > > > Snapshot of a large tables usually fails when region split/merge happens > during snapshot. HBASE-15128 has introduced enable/disable switch for split > /merges, but only cluster - wide which is not always good in a large > deployments. The new feature will improve snapshot stability ands performance > for a single table. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (HBASE-17942) Disable region splits and merges per table
[ https://issues.apache.org/jira/browse/HBASE-17942?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16757553#comment-16757553 ] Nihal Jain commented on HBASE-17942: Failure is not relevant. Passes locally. > Disable region splits and merges per table > -- > > Key: HBASE-17942 > URL: https://issues.apache.org/jira/browse/HBASE-17942 > Project: HBase > Issue Type: New Feature >Reporter: Vladimir Rodionov >Assignee: Nihal Jain >Priority: Major > Attachments: HBASE-17942.master.001.patch, > HBASE-17942.master.002.patch, HBASE-17942.master.003.patch > > > Snapshot of a large tables usually fails when region split/merge happens > during snapshot. HBASE-15128 has introduced enable/disable switch for split > /merges, but only cluster - wide which is not always good in a large > deployments. The new feature will improve snapshot stability ands performance > for a single table. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (HBASE-17942) Disable region splits and merges per table
[
https://issues.apache.org/jira/browse/HBASE-17942?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16756607#comment-16756607
]
Hadoop QA commented on HBASE-17942:
---
| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m
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|| || || || {color:brown} Prechecks {color} ||
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0s{color} | {color:green} Patch does not have any anti-patterns. {color} |
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7s{color} | {color:green} master passed {color} |
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8s{color} | {color:green} branch has no errors when building our shaded
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| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 4m
12s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 2m
53s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 2m
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| {color:red}-1{color} | {color:red} rubocop {color} | {color:red} 0m
16s{color} | {color:red} The patch generated 17 new + 659 unchanged - 12 fixed
= 676 total (was 671) {color} |
| {color:orange}-0{color} | {color:orange} ruby-lint {color} | {color:orange}
0m 16s{color} | {color:orange} The patch generated 41 new + 1226 unchanged - 7
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| {color:green}+1{color} | {color:green} whitespace {color} | {color:green} 0m
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{color} |
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\\
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|| Reason || Tests ||
| Failed junit tests |
hadoop.hbase.replication.TestSyncReplicationStandbyKillRS |
\\
\\
|| Subsystem || Report/Notes ||
| Docker | Client=17.05.0-ce Server=17.05.0-ce Image:yetus/hbase:b002b0b |
| JIRA Issue | HBASE-17942 |
| JIRA Patch URL |
[jira] [Commented] (HBASE-17942) Disable region splits and merges per table
[ https://issues.apache.org/jira/browse/HBASE-17942?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16756425#comment-16756425 ] Nihal Jain commented on HBASE-17942: Submitted [^HBASE-17942.master.003.patch] . It fixes a typo, removes unused imports and some rubocop issues. Please review > Disable region splits and merges per table > -- > > Key: HBASE-17942 > URL: https://issues.apache.org/jira/browse/HBASE-17942 > Project: HBase > Issue Type: New Feature >Reporter: Vladimir Rodionov >Assignee: Nihal Jain >Priority: Major > Attachments: HBASE-17942.master.001.patch, > HBASE-17942.master.002.patch, HBASE-17942.master.003.patch > > > Snapshot of a large tables usually fails when region split/merge happens > during snapshot. HBASE-15128 has introduced enable/disable switch for split > /merges, but only cluster - wide which is not always good in a large > deployments. The new feature will improve snapshot stability ands performance > for a single table. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (HBASE-17942) Disable region splits and merges per table
[
https://issues.apache.org/jira/browse/HBASE-17942?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16756403#comment-16756403
]
Nihal Jain commented on HBASE-17942:
bq. Add table name to the log and exception message in split/merge procedure?
This is what is logged, I don't think we need to print table name explicitly.
WDYT?
{{MergeTableRegionsProcedure}}
{noformat}
2019-01-31 00:04:31,742 WARN [PEWorker-16]
assignment.MergeTableRegionsProcedure(528): Merge is disabled for the table!
Skipping merge of [{ENCODED => 80e181ad53cfa368fce8f000b52471e8, NAME =>
'testTableMergeSwitch,,1548873260919.80e181ad53cfa368fce8f000b52471e8.',
STARTKEY => '', ENDKEY => '\x00\x00\x00\x03'}, {ENCODED =>
349581219b9b3dd1063e0f2786da6689, NAME =>
'testTableMergeSwitch,\x00\x00\x00\x03,1548873260919.349581219b9b3dd1063e0f2786da6689.',
STARTKEY => '\x00\x00\x00\x03', ENDKEY => ''}]
{noformat}
{{SplitTableRegionProcedure}}
{noformat}
2019-01-31 00:04:36,315 WARN [PEWorker-9]
assignment.SplitTableRegionProcedure(508): pid=38, split is disabled for the
table! Skipping split of {ENCODED => cce5a0df3fa0348a5f58e878b627fdc9, NAME =>
'testTableSplitSwitchForPreSplittedTable,,1548873274571.cce5a0df3fa0348a5f58e878b627fdc9.',
STARTKEY => '', ENDKEY => '\x00\x00\x00\x0A'}
{noformat}
> Disable region splits and merges per table
> --
>
> Key: HBASE-17942
> URL: https://issues.apache.org/jira/browse/HBASE-17942
> Project: HBase
> Issue Type: New Feature
>Reporter: Vladimir Rodionov
>Assignee: Nihal Jain
>Priority: Major
> Attachments: HBASE-17942.master.001.patch,
> HBASE-17942.master.002.patch
>
>
> Snapshot of a large tables usually fails when region split/merge happens
> during snapshot. HBASE-15128 has introduced enable/disable switch for split
> /merges, but only cluster - wide which is not always good in a large
> deployments. The new feature will improve snapshot stability ands performance
> for a single table.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
[jira] [Commented] (HBASE-17942) Disable region splits and merges per table
[ https://issues.apache.org/jira/browse/HBASE-17942?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16755923#comment-16755923 ] Guanghao Zhang commented on HBASE-17942: Add table name to the log and exception message in split/merge procedure? > Disable region splits and merges per table > -- > > Key: HBASE-17942 > URL: https://issues.apache.org/jira/browse/HBASE-17942 > Project: HBase > Issue Type: New Feature >Reporter: Vladimir Rodionov >Assignee: Nihal Jain >Priority: Major > Attachments: HBASE-17942.master.001.patch, > HBASE-17942.master.002.patch > > > Snapshot of a large tables usually fails when region split/merge happens > during snapshot. HBASE-15128 has introduced enable/disable switch for split > /merges, but only cluster - wide which is not always good in a large > deployments. The new feature will improve snapshot stability ands performance > for a single table. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (HBASE-17942) Disable region splits and merges per table
[
https://issues.apache.org/jira/browse/HBASE-17942?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16755521#comment-16755521
]
Hadoop QA commented on HBASE-17942:
---
| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 2m
34s{color} | {color:blue} Docker mode activated. {color} |
|| || || || {color:brown} Prechecks {color} ||
| {color:green}+1{color} | {color:green} hbaseanti {color} | {color:green} 0m
0s{color} | {color:green} Patch does not have any anti-patterns. {color} |
| {color:green}+1{color} | {color:green} @author {color} | {color:green} 0m
0s{color} | {color:green} The patch does not contain any @author tags. {color} |
| {color:green}+1{color} | {color:green} test4tests {color} | {color:green} 0m
0s{color} | {color:green} The patch appears to include 2 new or modified test
files. {color} |
|| || || || {color:brown} master Compile Tests {color} ||
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m
26s{color} | {color:blue} Maven dependency ordering for branch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 4m
47s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 3m
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|| || || || {color:brown} Patch Compile Tests {color} ||
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13s{color} | {color:red} hbase-server: The patch generated 2 new + 7 unchanged
- 0 fixed = 9 total (was 7) {color} |
| {color:red}-1{color} | {color:red} rubocop {color} | {color:red} 0m
15s{color} | {color:red} The patch generated 20 new + 662 unchanged - 9 fixed =
682 total (was 671) {color} |
| {color:orange}-0{color} | {color:orange} ruby-lint {color} | {color:orange}
0m 19s{color} | {color:orange} The patch generated 39 new + 1228 unchanged - 5
fixed = 1267 total (was 1233) {color} |
| {color:green}+1{color} | {color:green} whitespace {color} | {color:green} 0m
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\\
\\
|| Subsystem || Report/Notes ||
| Docker | Client=17.05.0-ce Server=17.05.0-ce Image:yetus/hbase:b002b0b |
| JIRA Issue | HBASE-17942 |
| JIRA Patch URL |
[jira] [Commented] (HBASE-17942) Disable region splits and merges per table
[ https://issues.apache.org/jira/browse/HBASE-17942?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16754820#comment-16754820 ] Nihal Jain commented on HBASE-17942: Added test for the shell. Tested patch on single node cluster via shell. Works as expected. Please review [~zghaobac], [~stack] > Disable region splits and merges per table > -- > > Key: HBASE-17942 > URL: https://issues.apache.org/jira/browse/HBASE-17942 > Project: HBase > Issue Type: New Feature >Reporter: Vladimir Rodionov >Assignee: Nihal Jain >Priority: Major > Attachments: HBASE-17942.master.001.patch, > HBASE-17942.master.002.patch > > > Snapshot of a large tables usually fails when region split/merge happens > during snapshot. HBASE-15128 has introduced enable/disable switch for split > /merges, but only cluster - wide which is not always good in a large > deployments. The new feature will improve snapshot stability ands performance > for a single table. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (HBASE-17942) Disable region splits and merges per table
[ https://issues.apache.org/jira/browse/HBASE-17942?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16753795#comment-16753795 ] Nihal Jain commented on HBASE-17942: Raised [HBASE-21795|https://issues.apache.org/jira/browse/HBASE-21795] for the afore-mentioned issue. > Disable region splits and merges per table > -- > > Key: HBASE-17942 > URL: https://issues.apache.org/jira/browse/HBASE-17942 > Project: HBase > Issue Type: New Feature >Reporter: Vladimir Rodionov >Assignee: Nihal Jain >Priority: Major > Attachments: HBASE-17942.master.001.patch > > > Snapshot of a large tables usually fails when region split/merge happens > during snapshot. HBASE-15128 has introduced enable/disable switch for split > /merges, but only cluster - wide which is not always good in a large > deployments. The new feature will improve snapshot stability ands performance > for a single table. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (HBASE-17942) Disable region splits and merges per table
[
https://issues.apache.org/jira/browse/HBASE-17942?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16753406#comment-16753406
]
Nihal Jain commented on HBASE-17942:
I discovered a strange behavior while writing tests in the above patch.
It is easily reproducible: Just add following statement at the end of testcase:
{{TestSplitTableRegionProcedure.testSplitTableRegionEmptyDaughter()}}
{code:java}
UTIL.getAdmin().modifyTable(UTIL.getAdmin().getDescriptor(tableName));
{code}
The modify procedure succeeds but the future never returns and the test-case
keeps running.
See the tail of the log:
{noformat}
2019-01-27 20:23:25,302 DEBUG [PEWorker-1] procedure2.RootProcedureState(153):
Add procedure pid=14, state=SUCCESS, hasLock=true; ModifyTableProcedure
table=testSplitTableRegionDeletedRowsDaughter as the 27th rollback step
2019-01-27 20:23:25,319 DEBUG [PEWorker-1]
procedure.MasterProcedureScheduler(351): Add
TableQueue(testSplitTableRegionDeletedRowsDaughter, xlock=false sharedLock=0
size=0) to run queue because: pid=14, state=SUCCESS, hasLock=false;
ModifyTableProcedure table=testSplitTableRegionDeletedRowsDaughter released the
exclusive lock
2019-01-27 20:23:25,320 INFO [PEWorker-1] procedure2.ProcedureExecutor(1410):
Finished pid=14, state=SUCCESS, hasLock=false; ModifyTableProcedure
table=testSplitTableRegionDeletedRowsDaughter in 1.0010sec
2019-01-27 20:23:25,328 DEBUG
[RpcServer.default.FPBQ.Fifo.handler=3,queue=0,port=40235]
master.MasterRpcServices(1182): Checking to see if procedure is done pid=14
2019-01-27 20:23:27,168 WARN [HBase-Metrics2-1] impl.MetricsConfig(125):
Cannot locate configuration: tried
hadoop-metrics2-hbase.properties,hadoop-metrics2.properties
2019-01-27 20:23:27,503 INFO
[org.apache.hadoop.hdfs.server.blockmanagement.BlockManager$ReplicationMonitor@4e87e6e6]
blockmanagement.BlockManager(3480): BLOCK* BlockManager: ask 127.0.0.1:36701
to delete [blk_1073741834_1010]
2019-01-27 20:23:30,504 INFO
[org.apache.hadoop.hdfs.server.blockmanagement.BlockManager$ReplicationMonitor@4e87e6e6]
blockmanagement.BlockManager(3480): BLOCK* BlockManager: ask 127.0.0.1:37975
to delete [blk_1073741834_1010]
{noformat}
> Disable region splits and merges per table
> --
>
> Key: HBASE-17942
> URL: https://issues.apache.org/jira/browse/HBASE-17942
> Project: HBase
> Issue Type: New Feature
>Reporter: Vladimir Rodionov
>Assignee: Nihal Jain
>Priority: Major
> Attachments: HBASE-17942.master.001.patch
>
>
> Snapshot of a large tables usually fails when region split/merge happens
> during snapshot. HBASE-15128 has introduced enable/disable switch for split
> /merges, but only cluster - wide which is not always good in a large
> deployments. The new feature will improve snapshot stability ands performance
> for a single table.
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[jira] [Commented] (HBASE-17942) Disable region splits and merges per table
[ https://issues.apache.org/jira/browse/HBASE-17942?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16753408#comment-16753408 ] Nihal Jain commented on HBASE-17942: FYI [~Apache9] > Disable region splits and merges per table > -- > > Key: HBASE-17942 > URL: https://issues.apache.org/jira/browse/HBASE-17942 > Project: HBase > Issue Type: New Feature >Reporter: Vladimir Rodionov >Assignee: Nihal Jain >Priority: Major > Attachments: HBASE-17942.master.001.patch > > > Snapshot of a large tables usually fails when region split/merge happens > during snapshot. HBASE-15128 has introduced enable/disable switch for split > /merges, but only cluster - wide which is not always good in a large > deployments. The new feature will improve snapshot stability ands performance > for a single table. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (HBASE-17942) Disable region splits and merges per table
[ https://issues.apache.org/jira/browse/HBASE-17942?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16753401#comment-16753401 ] Nihal Jain commented on HBASE-17942: Submitted an initial patch. If the approach looks good will try to add tests for shell too. Could you please review: [~vrodionov], [~stack] > Disable region splits and merges per table > -- > > Key: HBASE-17942 > URL: https://issues.apache.org/jira/browse/HBASE-17942 > Project: HBase > Issue Type: New Feature >Reporter: Vladimir Rodionov >Assignee: Nihal Jain >Priority: Major > Attachments: HBASE-17942.master.001.patch > > > Snapshot of a large tables usually fails when region split/merge happens > during snapshot. HBASE-15128 has introduced enable/disable switch for split > /merges, but only cluster - wide which is not always good in a large > deployments. The new feature will improve snapshot stability ands performance > for a single table. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (HBASE-17942) Disable region splits and merges per table
[ https://issues.apache.org/jira/browse/HBASE-17942?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16753363#comment-16753363 ] Nihal Jain commented on HBASE-17942: Thanks [~vrodionov] > Disable region splits and merges per table > -- > > Key: HBASE-17942 > URL: https://issues.apache.org/jira/browse/HBASE-17942 > Project: HBase > Issue Type: New Feature >Reporter: Vladimir Rodionov >Assignee: Nihal Jain >Priority: Major > > Snapshot of a large tables usually fails when region split/merge happens > during snapshot. HBASE-15128 has introduced enable/disable switch for split > /merges, but only cluster - wide which is not always good in a large > deployments. The new feature will improve snapshot stability ands performance > for a single table. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (HBASE-17942) Disable region splits and merges per table
[ https://issues.apache.org/jira/browse/HBASE-17942?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16739543#comment-16739543 ] Vladimir Rodionov commented on HBASE-17942: --- Sure, [~nihaljain.cs], go ahead. > Disable region splits and merges per table > -- > > Key: HBASE-17942 > URL: https://issues.apache.org/jira/browse/HBASE-17942 > Project: HBase > Issue Type: New Feature >Reporter: Vladimir Rodionov >Assignee: Vladimir Rodionov >Priority: Major > > Snapshot of a large tables usually fails when region split/merge happens > during snapshot. HBASE-15128 has introduced enable/disable switch for split > /merges, but only cluster - wide which is not always good in a large > deployments. The new feature will improve snapshot stability ands performance > for a single table. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (HBASE-17942) Disable region splits and merges per table
[ https://issues.apache.org/jira/browse/HBASE-17942?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16739366#comment-16739366 ] Nihal Jain commented on HBASE-17942: [~vrodionov], [~stack ] This seems like a useful feature. Can I take this up? No activity since a long time. > Disable region splits and merges per table > -- > > Key: HBASE-17942 > URL: https://issues.apache.org/jira/browse/HBASE-17942 > Project: HBase > Issue Type: New Feature >Reporter: Vladimir Rodionov >Assignee: Vladimir Rodionov >Priority: Major > > Snapshot of a large tables usually fails when region split/merge happens > during snapshot. HBASE-15128 has introduced enable/disable switch for split > /merges, but only cluster - wide which is not always good in a large > deployments. The new feature will improve snapshot stability ands performance > for a single table. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
