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https://issues.apache.org/jira/browse/HBASE-24797?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Viraj Jasani resolved HBASE-24797.
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Fix Version/s: 2.4.0
2.3.1
Hadoop Flags: Reviewed
Resolution: Fixed
> Move log code out of loop
> -------------------------
>
> Key: HBASE-24797
> URL: https://issues.apache.org/jira/browse/HBASE-24797
> Project: HBase
> Issue Type: Bug
> Components: Normalizer
> Affects Versions: 3.0.0-alpha-1
> Reporter: Sun Xin
> Assignee: Sun Xin
> Priority: Minor
> Fix For: 3.0.0-alpha-1, 2.3.1, 2.4.0
>
>
> In HMaster#normalizeRegions, maybe we shoule move the log code about
> submittedPlanProcIds out of loop.
>
> {code:java}
> public boolean normalizeRegions() throws IOException {
> ...
> final List<Long> submittedPlanProcIds = new ArrayList<>();
> for (TableName table : allEnabledTables) {
> ...
> for (NormalizationPlan plan : plans) {
> long procId = plan.submit(this);
> submittedPlanProcIds.add(procId);
> ...
> }
> int totalPlansSubmitted = submittedPlanProcIds.size();
> if (totalPlansSubmitted > 0 && LOG.isDebugEnabled()) {
> LOG.debug("Normalizer plans submitted. Total plans count: {} , procID
> list: {}",
> totalPlansSubmitted, submittedPlanProcIds);
> }
> }
> ...
> }
> {code}
>
>
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