[
https://issues.apache.org/jira/browse/HDFS-9242?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14985879#comment-14985879
]
Xiaobing Zhou commented on HDFS-9242:
-------------------------------------
Patch 003 LGTM. Thanks everyone to do this makeup fix for HDFS-8855!
[~brahmareddy] can you confirm the UT failure? Why is the latest findbugs link
broken?
> Fix Findbugs warning from webhdfs.DataNodeUGIProvider.ugiCache
> ---------------------------------------------------------------
>
> Key: HDFS-9242
> URL: https://issues.apache.org/jira/browse/HDFS-9242
> Project: Hadoop HDFS
> Issue Type: Bug
> Reporter: Xiaoyu Yao
> Assignee: Brahma Reddy Battula
> Priority: Critical
> Attachments: HDFS-9242-002.patch, HDFS-9242-003.patch, HDFS-9242.patch
>
>
> This was introduced by HDFS-8855 and pre-patch warning can be found at
> https://builds.apache.org/job/PreCommit-HDFS-Build/12975/artifact/patchprocess/trunkFindbugsWarningshadoop-hdfs.html#DC_DOUBLECHECK
> {code}
> Code Warning
> DC Possible doublecheck on
> org.apache.hadoop.hdfs.server.datanode.web.webhdfs.DataNodeUGIProvider.ugiCache
> in new
> org.apache.hadoop.hdfs.server.datanode.web.webhdfs.DataNodeUGIProvider(ParameterParser,
> Configuration)
> Bug type DC_DOUBLECHECK (click for details)
> In class
> org.apache.hadoop.hdfs.server.datanode.web.webhdfs.DataNodeUGIProvider
> In method new
> org.apache.hadoop.hdfs.server.datanode.web.webhdfs.DataNodeUGIProvider(ParameterParser,
> Configuration)
> On field
> org.apache.hadoop.hdfs.server.datanode.web.webhdfs.DataNodeUGIProvider.ugiCache
> At DataNodeUGIProvider.java:[lines 49-51]
> {code}
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
