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https://issues.apache.org/jira/browse/HIVE-3431?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13495989#comment-13495989
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Phabricator commented on HIVE-3431:
-----------------------------------
mgrover has commented on the revision "HIVE-3431 [jira] Resources on non-local
file system should be downloaded to temporary directory sometimes".
Please add to the documentation of the property DOWNLOADED_RESOURCES_DIR
about the special use of keyword "temporary".
INLINE COMMENTS
ql/src/java/org/apache/hadoop/hive/ql/session/SessionState.java:609
"temporary" seems too normal of a name. Could we perhaps make it a little more
uncommon. Something like "@temporary@"?
I don't feel too strongly about this so if feel strongly that "temporary" is
good enough, no need to change anything.
REVISION DETAIL
https://reviews.facebook.net/D5199
To: JIRA, navis
Cc: mgrover
> Resources on non-local file system should be downloaded to temporary
> directory sometimes
> ----------------------------------------------------------------------------------------
>
> Key: HIVE-3431
> URL: https://issues.apache.org/jira/browse/HIVE-3431
> Project: Hive
> Issue Type: Improvement
> Components: Configuration
> Affects Versions: 0.10.0
> Reporter: Navis
> Assignee: Navis
> Priority: Trivial
> Attachments: HIVE-3431.1.patch.txt
>
>
> "add resource <remote-uri>" command downloads the resource file to location
> specified by conf "hive.downloaded.resources.dir" in local file system. But
> when the command above is executed concurrently to hive-server for same file,
> some client fails by VM crash, which is caused by overwritten file by other
> requests.
> So there should be a configuration to provide per request location for add
> resource command, something like "set
> hiveconf:hive.downloaded.resources.dir=temporary"
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