GitHub user kayousterhout opened a pull request:
https://github.com/apache/spark/pull/7650
[SPARK-9326] Close lock file used for file downloads.
A lock file is used to ensure multiple executors running on the
same machine don't download the same file concurrently. Spark never
closes these lock files (releasing the lock does not close the
underlying file); this commit fixes that.
cc @vanzin (looks like you've been involved in various other fixes
surrounding these lock files)
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/kayousterhout/spark-1 SPARK-9326
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/7650.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #7650
----
commit 0401bd1327823032194f6c878d2fb98c5fed7840
Author: Kay Ousterhout <[email protected]>
Date: 2015-07-24T20:23:03Z
Close lock file used for file downloads.
A lock file is used to ensure multiple executors running on the
same machine don't download the same file concurrently. Spark never
closes these lock files (releasing the lock does not close the
underlying file); this commit fixes that.
----
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at [email protected] or file a JIRA ticket
with INFRA.
---
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
