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Posted to issues@hbase.apache.org by "Uma Maheswari (JIRA)" <ji...@apache.org> on 2019/03/22 12:51:00 UTC
[jira] [Commented] (HBASE-22086) space quota issue: deleting
snapshot doesn't update the usage of table
[ https://issues.apache.org/jira/browse/HBASE-22086?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16798986#comment-16798986 ]
Uma Maheswari commented on HBASE-22086:
---------------------------------------
The below observations are made:
* u:ss for bugatti table in hbase:quota table is not getting removed
* /hbase/archive/data/default -directory in HDFS doesnot contain hfiles for bugatti
SnapshotQuotaObserverChore:
in getSnapshotsFromTables() method:
_Multimap<TableName,String> snapshotsToCompute = HashMultimap.create();_
_for (org.apache.hadoop.hbase.client.SnapshotDescription sd : admin.listSnapshots()) { //doesnot give bugatti_snapshot,so tableusage is not getting updated_
_TableName tn = sd.getTableName();_
> space quota issue: deleting snapshot doesn't update the usage of table
> ----------------------------------------------------------------------
>
> Key: HBASE-22086
> URL: https://issues.apache.org/jira/browse/HBASE-22086
> Project: HBase
> Issue Type: Bug
> Reporter: Ajeet Rai
> Priority: Minor
>
> space quota issue: deleting snapshot doesn't update the usage of table
> Steps: 1:
> set_quota TYPE => SPACE, TABLE => 'bugatti', LIMIT => '7M', POLICY => NO_WRITES_COMPACTIONS
> 2: ./hbase pe --table="bugatti" --nomapred --rows=200 sequentialWrite 10
> 3: ./hbase pe --table="bugatti" --nomapred --rows=200 sequentialWrite 10
> 4: snapshot 'bugatti','bugatti_snapshot'
> 5: ./hbase pe --table="bugatti" --nomapred --rows=200 sequentialWrite 10
> 6: major_compact 'bugatti'
> 7: delete_snapshot 'bugatti_snapshot'
> now check the usage and observe that it is not getting updated.
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