[
https://issues.apache.org/jira/browse/HDFS-7194?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Colin Patrick McCabe updated HDFS-7194:
---------------------------------------
Description:
In recent PreCommit-HDFS-Build, 8325, 8324, 8323 etc, there is a findbugs
warning:
{code}
Code Warning
Dm org.apache.hadoop.hdfs.DFSClient.<static initializer for DFSClient>()
invokes inefficient new String(String) constructor
{code}
was:
In recent PreCommit-HDFS-Build, 8325, 8324, 8323 etc, there are findbugs
warnings introduced by earlier fixes.
E.g.
https://builds.apache.org/job/PreCommit-HDFS-Build/8324//artifact/patchprocess/newPatchFindbugsWarningshadoop-hdfs.html
{quote}
Bad practice Warnings
Code Warning
Se Class
org.apache.hadoop.hdfs.protocol.datatransfer.ReplaceDatanodeOnFailure$Policy
defines non-transient non-serializable instance field condition
Performance Warnings
Code Warning
Dm org.apache.hadoop.hdfs.DFSClient.<static initializer for DFSClient>()
invokes inefficient new String(String) constructor
{quote}
> Fix findbugs "inefficient new String constructor" warning in DFSClient#PATH
> ---------------------------------------------------------------------------
>
> Key: HDFS-7194
> URL: https://issues.apache.org/jira/browse/HDFS-7194
> Project: Hadoop HDFS
> Issue Type: Bug
> Reporter: Yongjun Zhang
> Assignee: Yongjun Zhang
> Priority: Trivial
> Attachments: HDFS-7194.001.patch, HDFS-7194.002.patch
>
>
> In recent PreCommit-HDFS-Build, 8325, 8324, 8323 etc, there is a findbugs
> warning:
> {code}
> Code Warning
> Dm org.apache.hadoop.hdfs.DFSClient.<static initializer for DFSClient>()
> invokes inefficient new String(String) constructor
> {code}
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
