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 "Steve Loughran (JIRA)" <ji...@apache.org> on 2018/04/13 09:52:00 UTC
[jira] [Created] (HADOOP-15384) distcp numListstatusThreads option
doesn't get to -delete scan
Steve Loughran created HADOOP-15384:
---------------------------------------
Summary: distcp numListstatusThreads option doesn't get to -delete scan
Key: HADOOP-15384
URL: https://issues.apache.org/jira/browse/HADOOP-15384
Project: Hadoop Common
Issue Type: Sub-task
Components: tools/distcp
Affects Versions: 3.1.0
Reporter: Steve Loughran
Assignee: Steve Loughran
The distcp {{numListstatusThreads}} option isn't used when configuring the GlobbedCopyListing used in {{CopyComitter.deleteMissing()}}
This means that for large scans of object stores, performance is significantly worse.
Fix: pass the option down from the task conf
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
---------------------------------------------------------------------
To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: common-issues-help@hadoop.apache.org