hadoop-hdfs-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Erik Krogen (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HDFS-12823) Backport HDFS-9259 "Make SO_SNDBUF size configurable at DFSClient" to branch-2.7
Date Thu, 16 Nov 2017 22:16:00 GMT

     [ https://issues.apache.org/jira/browse/HDFS-12823?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Erik Krogen updated HDFS-12823:
-------------------------------
    Attachment: HDFS-12823-branch-2.7.001.patch

Fair enough, attached v001 patch with a getter for {{socketSendBufferSize}}.

> Backport HDFS-9259 "Make SO_SNDBUF size configurable at DFSClient" to branch-2.7
> --------------------------------------------------------------------------------
>
>                 Key: HDFS-12823
>                 URL: https://issues.apache.org/jira/browse/HDFS-12823
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>          Components: hdfs, hdfs-client
>            Reporter: Erik Krogen
>            Assignee: Erik Krogen
>         Attachments: HDFS-12823-branch-2.7.000.patch, HDFS-12823-branch-2.7.001.patch
>
>
> Given the pretty significant performance implications of HDFS-9259 (see discussion in
HDFS-10326) when doing transfers across high latency links, it would be helpful to have this
configurability exist in the 2.7 series. 
> Opening a new JIRA since the original HDFS-9259 has been closed for a while and there
are conflicts due to a few classes moving.



--
This message was sent by Atlassian JIRA
(v6.4.14#64029)

---------------------------------------------------------------------
To unsubscribe, e-mail: hdfs-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: hdfs-issues-help@hadoop.apache.org


Mime
View raw message