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From "Brahma Reddy Battula (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-7397) The conf key "dfs.client.read.shortcircuit.streams.cache.size" is misleading
Date Mon, 16 Feb 2015 09:08:11 GMT

    [ https://issues.apache.org/jira/browse/HDFS-7397?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14322548#comment-14322548

Brahma Reddy Battula commented on HDFS-7397:

Hi [~szetszwo] 

can we change like dfs.client.read.shortcircuit.streams.cache.num/count..?

I feel, following also we can check, Please correct me If I am wrong.
public static final String  DFS_CLIENT_SOCKET_CACHE_CAPACITY_KEY = "dfs.client.socketcache.capacity";
public static final int     DFS_CLIENT_SOCKET_CACHE_CAPACITY_DEFAULT = 16;

> The conf key "dfs.client.read.shortcircuit.streams.cache.size" is misleading
> ----------------------------------------------------------------------------
>                 Key: HDFS-7397
>                 URL: https://issues.apache.org/jira/browse/HDFS-7397
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>          Components: hdfs-client
>            Reporter: Tsz Wo Nicholas Sze
>            Assignee: Brahma Reddy Battula
>            Priority: Minor
> For dfs.client.read.shortcircuit.streams.cache.size, is it in MB or KB?  Interestingly,
it is neither in MB nor KB.  It is the number of shortcircuit streams.

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