Bryan Beaudreault created HBASE-27758:
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Summary: Inconsistent synchronization in MetricsUserSourceImpl
Key: HBASE-27758
URL: https://issues.apache.org/jira/browse/HBASE-27758
Project: HBase
Issue Type: Improvement
Reporter: Bryan Beaudreault
Picked up by spotbugs:
||Code||Warning||
|IS|Inconsistent synchronization of
org.apache.hadoop.hbase.regionserver.MetricsUserSourceImpl.appendHisto; locked
50% of time|
| |[Bug type IS2_INCONSISTENT_SYNC (click for
details)|https://ci-hbase.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-5067/7/artifact/yetus-general-check/output/new-spotbugs-hbase-hadoop-compat.html#IS2_INCONSISTENT_SYNC]
In class org.apache.hadoop.hbase.regionserver.MetricsUserSourceImpl
Field org.apache.hadoop.hbase.regionserver.MetricsUserSourceImpl.appendHisto
Synchronized 50% of the time
Unsynchronized access at MetricsUserSourceImpl.java:[line 253]
Synchronized access at MetricsUserSourceImpl.java:[line 146]|
|IS|Inconsistent synchronization of
org.apache.hadoop.hbase.regionserver.MetricsUserSourceImpl.getHisto; locked 50%
of time|
| |[Bug type IS2_INCONSISTENT_SYNC (click for
details)|https://ci-hbase.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-5067/7/artifact/yetus-general-check/output/new-spotbugs-hbase-hadoop-compat.html#IS2_INCONSISTENT_SYNC]
In class org.apache.hadoop.hbase.regionserver.MetricsUserSourceImpl
Field org.apache.hadoop.hbase.regionserver.MetricsUserSourceImpl.getHisto
Synchronized 50% of the time
Unsynchronized access at MetricsUserSourceImpl.java:[line 241]
Synchronized access at MetricsUserSourceImpl.java:[line 141]|
|IS|Inconsistent synchronization of
org.apache.hadoop.hbase.regionserver.MetricsUserSourceImpl.incrementHisto;
locked 50% of time|
| |[Bug type IS2_INCONSISTENT_SYNC (click for
details)|https://ci-hbase.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-5067/7/artifact/yetus-general-check/output/new-spotbugs-hbase-hadoop-compat.html#IS2_INCONSISTENT_SYNC]
In class org.apache.hadoop.hbase.regionserver.MetricsUserSourceImpl
Field org.apache.hadoop.hbase.regionserver.MetricsUserSourceImpl.incrementHisto
Synchronized 50% of the time
Unsynchronized access at MetricsUserSourceImpl.java:[line 247]
Synchronized access at MetricsUserSourceImpl.java:[line 145]|
|IS|Inconsistent synchronization of
org.apache.hadoop.hbase.regionserver.MetricsUserSourceImpl.scanTimeHisto;
locked 50% of time|
| |[Bug type IS2_INCONSISTENT_SYNC (click for
details)|https://ci-hbase.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-5067/7/artifact/yetus-general-check/output/new-spotbugs-hbase-hadoop-compat.html#IS2_INCONSISTENT_SYNC]
In class org.apache.hadoop.hbase.regionserver.MetricsUserSourceImpl
Field org.apache.hadoop.hbase.regionserver.MetricsUserSourceImpl.scanTimeHisto
Synchronized 50% of the time
Unsynchronized access at MetricsUserSourceImpl.java:[line 264]
Synchronized access at MetricsUserSourceImpl.java:[line 142]|
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