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https://issues.apache.org/jira/browse/HBASE-20588?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16487934#comment-16487934
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Josh Elser commented on HBASE-20588:
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[~nihaljain.cs], I don't see the {{Thread.sleep}} calls removed in v3 of your
path (in fact, I see more than in v2). The goal is that we sleep a very short
amount of time and retry in between instead of having static sleep calls.
> Space quota change after quota violation doesn't seem to take in effect
> -----------------------------------------------------------------------
>
> Key: HBASE-20588
> URL: https://issues.apache.org/jira/browse/HBASE-20588
> Project: HBase
> Issue Type: Bug
> Components: regionserver
> Affects Versions: 3.0.0, 2.0.0
> Reporter: Biju Nair
> Assignee: Nihal Jain
> Priority: Major
> Fix For: 3.0.0
>
> Attachments: HBASE-20588.master.001.patch,
> HBASE-20588.master.001.patch, HBASE-20588.master.002.patch,
> HBASE-20588.master.003.patch
>
>
> Steps followed
> - Through {{hbase shell}}
> {noformat}
> set_quota TYPE => SPACE, TABLE => 'TestTable', LIMIT => '2M', POLICY =>
> NO_INSERTS{noformat}
> - Run {{PE}} until the quota is reached
> {noformat}
> hbase org.apache.hadoop.hbase.PerformanceEvaluation --nomapred
> --rows=20000000 sequentialWrite 1{noformat}
> - Through {{HBase}} shell
> {noformat}
> set_quota TYPE => SPACE, TABLE => 'TestTable', LIMIT => NONE{noformat}
> - Through {{HBase}} shell verify the effective Quotas
> {noformat}
> > list_quotas
> OWNER QUOTAS
>
>
> 0 row(s)
> Took 0.0365 seconds{noformat}
> - Wait for some time (at least 5 mins) and try to add data to the table
> {noformat}
> > put 'TestTable','r1','info0:0','v1'
> ERROR: org.apache.hadoop.hbase.quotas.SpaceLimitingException: NO_INSERTS Puts
> are disallowed due to a space quota.
> at
> org.apache.hadoop.hbase.quotas.policies.NoInsertsViolationPolicyEnforcement.check(NoInsertsViolationPolicyEnforcement.java:47){noformat}
> To resolve the issue, {{RSes}} need to be restarted which points to in memory
> data not getting reset.
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