[
https://issues.apache.org/jira/browse/HBASE-22509?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16853484#comment-16853484
]
Andrew Purtell commented on HBASE-22509:
----------------------------------------
hadoopcheck failures are due to another change that introduced test code that
twiddles with log levels. Let me follow up separately on that.
Unit test failure here is unrelated to patch:
bq. TestReplicationKillSlaveRS.killOneSlaveRS ? RetriesExhausted Failed after
atte...
The reported checkstyle issues are javadoc nits which are not introduced by
this change.
> Address findbugs/spotbugs complaints (branch-1.4)
> --------------------------------------------------
>
> Key: HBASE-22509
> URL: https://issues.apache.org/jira/browse/HBASE-22509
> Project: HBase
> Issue Type: Bug
> Reporter: Andrew Purtell
> Assignee: Andrew Purtell
> Priority: Major
> Fix For: 1.4.10
>
> Attachments: HBASE-22509-branch-1.4.patch,
> HBASE-22509-branch-1.4.patch
>
>
> FindBugs module:hbase-common
> Inconsistent synchronization of
> org.apache.hadoop.hbase.io.encoding.EncodedDataBlock$BufferGrabbingByteArrayOutputStream.ourBytes;
> locked 50% of time Unsynchronized access at EncodedDataBlock.java:50% of
> time Unsynchronized access at EncodedDataBlock.java:[line 258]
> FindBugs module:hbase-hadoop2-compat
> java.util.concurrent.ScheduledThreadPoolExecutor stored into
> non-transient field MetricsExecutorImpl$ExecutorSingleton.scheduler At
> MetricsExecutorImpl.java:MetricsExecutorImpl$ExecutorSingleton.scheduler At
> MetricsExecutorImpl.java:[line 51]
> FindBugs module:hbase-server
> Possible null pointer dereference of r in
> org.apache.hadoop.hbase.regionserver.HStore.removeCompactedfiles(Collection)
> Dereferenced at HStore.java:r in
> org.apache.hadoop.hbase.regionserver.HStore.removeCompactedfiles(Collection)
> Dereferenced at HStore.java:[line 2840]
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
