[ 
https://issues.apache.org/jira/browse/HBASE-16648?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15508439#comment-15508439
 ] 

Duo Zhang commented on HBASE-16648:
-----------------------------------

Seems the critical operation is the get before putIfAbsent, we do not issue a 
get in the test method of computeIfAbsent. Will be back if I find something.

Thanks.

> [JDK8] Use computeIfAbsent instead of get and putIfAbsent
> ---------------------------------------------------------
>
>                 Key: HBASE-16648
>                 URL: https://issues.apache.org/jira/browse/HBASE-16648
>             Project: HBase
>          Issue Type: Sub-task
>          Components: Performance
>    Affects Versions: 2.0.0
>            Reporter: Duo Zhang
>            Assignee: Duo Zhang
>             Fix For: 2.0.0
>
>         Attachments: HBASE-16648-v1.patch, HBASE-16648-v2.patch, 
> HBASE-16648.patch
>
>




--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Reply via email to