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Posted to common-issues@hadoop.apache.org by "Kihwal Lee (JIRA)" <ji...@apache.org> on 2013/11/18 23:37:21 UTC
[jira] [Updated] (HADOOP-10111) Allow DU to be initialized with an
initial value
[ https://issues.apache.org/jira/browse/HADOOP-10111?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Kihwal Lee updated HADOOP-10111:
--------------------------------
Description: When a DU object is created, the du command runs right away. If the target directory contains a huge number of files and directories, its constructor may not return for many seconds. It will be nice if it can be told to delay the initial scan and use a specified initial "used" value.
> Allow DU to be initialized with an initial value
> ------------------------------------------------
>
> Key: HADOOP-10111
> URL: https://issues.apache.org/jira/browse/HADOOP-10111
> Project: Hadoop Common
> Issue Type: Improvement
> Reporter: Kihwal Lee
>
> When a DU object is created, the du command runs right away. If the target directory contains a huge number of files and directories, its constructor may not return for many seconds. It will be nice if it can be told to delay the initial scan and use a specified initial "used" value.
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