[jira] [Updated] (HBASE-24250) CatalogJanitor resubmits GCMultipleMergedRegionsProcedure for the same region

2020-05-07 Thread Duo Zhang (Jira)


 [ 
https://issues.apache.org/jira/browse/HBASE-24250?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Duo Zhang updated HBASE-24250:
--
Fix Version/s: (was: 2.4.0)

> CatalogJanitor resubmits GCMultipleMergedRegionsProcedure for the same region
> -
>
> Key: HBASE-24250
> URL: https://issues.apache.org/jira/browse/HBASE-24250
> Project: HBase
>  Issue Type: Bug
>  Components: master
>Affects Versions: 2.2.4
> Environment: hdfs 3.1.3 with erasure coding
> hbase 2.2.4
>Reporter: Andrey Elenskiy
>Assignee: niuyulin
>Priority: Major
> Fix For: 3.0.0-alpha-1, 2.3.0
>
>
> If a lot of regions were merged (due to change of region sizes, for example), 
> there can be a long backlog of procedures to clean up the merged regions. If 
> going through this backlog is slower than the CatalogJanitor's scan interval, 
> it will end resubmitting GCMultipleMergedRegionsProcedure for the same 
> regions over and over again.



--
This message was sent by Atlassian Jira
(v8.3.4#803005)


[jira] [Updated] (HBASE-24250) CatalogJanitor resubmits GCMultipleMergedRegionsProcedure for the same region

2020-05-01 Thread niuyulin (Jira)


 [ 
https://issues.apache.org/jira/browse/HBASE-24250?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

niuyulin updated HBASE-24250:
-
Attachment: (was: image-2020-05-02-11-26-16-736.png)

> CatalogJanitor resubmits GCMultipleMergedRegionsProcedure for the same region
> -
>
> Key: HBASE-24250
> URL: https://issues.apache.org/jira/browse/HBASE-24250
> Project: HBase
>  Issue Type: Bug
>  Components: master
>Affects Versions: 2.2.4
> Environment: hdfs 3.1.3 with erasure coding
> hbase 2.2.4
>Reporter: Andrey Elenskiy
>Assignee: niuyulin
>Priority: Major
>
> If a lot of regions were merged (due to change of region sizes, for example), 
> there can be a long backlog of procedures to clean up the merged regions. If 
> going through this backlog is slower than the CatalogJanitor's scan interval, 
> it will end resubmitting GCMultipleMergedRegionsProcedure for the same 
> regions over and over again.



--
This message was sent by Atlassian Jira
(v8.3.4#803005)


[jira] [Updated] (HBASE-24250) CatalogJanitor resubmits GCMultipleMergedRegionsProcedure for the same region

2020-05-01 Thread niuyulin (Jira)


 [ 
https://issues.apache.org/jira/browse/HBASE-24250?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

niuyulin updated HBASE-24250:
-
Attachment: image-2020-05-02-11-26-16-736.png

> CatalogJanitor resubmits GCMultipleMergedRegionsProcedure for the same region
> -
>
> Key: HBASE-24250
> URL: https://issues.apache.org/jira/browse/HBASE-24250
> Project: HBase
>  Issue Type: Bug
>  Components: master
>Affects Versions: 2.2.4
> Environment: hdfs 3.1.3 with erasure coding
> hbase 2.2.4
>Reporter: Andrey Elenskiy
>Assignee: niuyulin
>Priority: Major
> Attachments: image-2020-05-02-11-26-16-736.png
>
>
> If a lot of regions were merged (due to change of region sizes, for example), 
> there can be a long backlog of procedures to clean up the merged regions. If 
> going through this backlog is slower than the CatalogJanitor's scan interval, 
> it will end resubmitting GCMultipleMergedRegionsProcedure for the same 
> regions over and over again.



--
This message was sent by Atlassian Jira
(v8.3.4#803005)