[
https://issues.apache.org/jira/browse/HDFS-13962?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16641620#comment-16641620
]
Surendra Singh Lilhore commented on HDFS-13962:
-----------------------------------------------
Attached V1 patch. please review..
> Add null check for add-replica pool to avoid lock acquiring
> -----------------------------------------------------------
>
> Key: HDFS-13962
> URL: https://issues.apache.org/jira/browse/HDFS-13962
> Project: Hadoop HDFS
> Issue Type: Bug
> Affects Versions: 3.1.1
> Reporter: Yiqun Lin
> Assignee: Surendra Singh Lilhore
> Priority: Major
> Attachments: HDFS-13962.01.patch
>
>
> This is a follow-up work for HDFS-13768. Mainly two places needed to update:
> * Add null check for add-replica pool to avoid lock acquiring
> * In {{ReplicaMap#addAndGet}}, it would be better to use
> {{FoldedTreeSet#addOrReplace}} instead of {{FoldedTreeSet#add}} for adding
> replica info. This is for the logic consistentency with add operation
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
