[
https://issues.apache.org/jira/browse/BEAM-5036?focusedWorklogId=146511&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-146511
]
ASF GitHub Bot logged work on BEAM-5036:
----------------------------------------
Author: ASF GitHub Bot
Created on: 21/Sep/18 18:00
Start Date: 21/Sep/18 18:00
Worklog Time Spent: 10m
Work Description: lukecwik commented on issue #6289: [BEAM-5036] Optimize
the FileBasedSink WriteOperation.moveToOutput()
URL: https://github.com/apache/beam/pull/6289#issuecomment-423622789
Also, can this thread be brought to dev@ instead of being on a Github PR?
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
[email protected]
Issue Time Tracking
-------------------
Worklog Id: (was: 146511)
Time Spent: 3.5h (was: 3h 20m)
> Optimize FileBasedSink's WriteOperation.moveToOutput()
> ------------------------------------------------------
>
> Key: BEAM-5036
> URL: https://issues.apache.org/jira/browse/BEAM-5036
> Project: Beam
> Issue Type: Improvement
> Components: io-java-files
> Affects Versions: 2.5.0
> Reporter: Jozef Vilcek
> Assignee: Tim Robertson
> Priority: Major
> Time Spent: 3.5h
> Remaining Estimate: 0h
>
> moveToOutput() methods in FileBasedSink.WriteOperation implements move by
> copy+delete. It would be better to use a rename() which can be much more
> effective for some filesystems.
> Filesystem must support cross-directory rename. BEAM-4861 is related to this
> for the case of HDFS filesystem.
> Feature was discussed here:
> http://mail-archives.apache.org/mod_mbox/beam-dev/201807.mbox/%3CCAF9t7_4Mp54pQ+vRrJrBh9Vx0=uaknupzd_qdh_qdm9vxll...@mail.gmail.com%3E
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
