[
https://issues.apache.org/jira/browse/HDFS-10568?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Yiqun Lin updated HDFS-10568:
-----------------------------
Status: Patch Available (was: Open)
Attach a simple patch.
> Reuse ObjectMapper instance in CombinedHostsFileReader and
> CombinedHostsFileWriter
> ----------------------------------------------------------------------------------
>
> Key: HDFS-10568
> URL: https://issues.apache.org/jira/browse/HDFS-10568
> Project: Hadoop HDFS
> Issue Type: Improvement
> Components: hdfs-client
> Reporter: Yiqun Lin
> Assignee: Yiqun Lin
> Attachments: HDFS-10568.001.patch
>
>
> The {{ObjectMapper}} instance is not reused in class
> {{CombinedHostsFileReader}} and {{CombinedHostsFileWriter}}. We can reuse
> them to improve performance.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
