You are viewing a plain text version of this content. The canonical link for it is here.
Posted to common-issues@hadoop.apache.org by "Daryn Sharp (JIRA)" <ji...@apache.org> on 2016/07/26 17:40:20 UTC
[jira] [Updated] (HADOOP-13426) More efficiently build IPC
responses
[ https://issues.apache.org/jira/browse/HADOOP-13426?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Daryn Sharp updated HADOOP-13426:
---------------------------------
Status: Patch Available (was: Open)
> More efficiently build IPC responses
> ------------------------------------
>
> Key: HADOOP-13426
> URL: https://issues.apache.org/jira/browse/HADOOP-13426
> Project: Hadoop Common
> Issue Type: Sub-task
> Reporter: Daryn Sharp
> Assignee: Daryn Sharp
> Attachments: HADOOP-13426.patch
>
>
> The call response buffer is allowed to dynamically grow until a max size is reached. Often times the full size of the response can be known in advance which avoids copies. This is very advantageous for large responses.
> Automatic framing of the response buffer will also prevent unnecessary allocations and copies when the size is/isn't known.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: common-issues-help@hadoop.apache.org