You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@hive.apache.org by "Shinichi Yamashita (JIRA)" <ji...@apache.org> on 2016/02/14 06:46:18 UTC
[jira] [Updated] (HIVE-13058) Add session and operation_log
directory deletion messages
[ https://issues.apache.org/jira/browse/HIVE-13058?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Shinichi Yamashita updated HIVE-13058:
--------------------------------------
Attachment: HIVE-13058.1.patch
> Add session and operation_log directory deletion messages
> ---------------------------------------------------------
>
> Key: HIVE-13058
> URL: https://issues.apache.org/jira/browse/HIVE-13058
> Project: Hive
> Issue Type: Improvement
> Components: HiveServer2
> Reporter: Shinichi Yamashita
> Assignee: Vaibhav Gumashta
> Priority: Minor
> Attachments: HIVE-13058.1.patch
>
>
> In the current master, when connecting to HS2, we can confirm that some directories were created. For example the following messages of HS2 log.
> {code}
> 2016-02-14T13:57:52,412 INFO [HiveServer2-Handler-Pool: Thread-607]: session.SessionState (SessionState.java:createPath(693)) - Created HDFS directory: /tmp/hive/root/bfe28a51-5804-4cbb-952c-26709aed4652
> 2016-02-14T13:57:52,416 INFO [HiveServer2-Handler-Pool: Thread-607]: session.SessionState (SessionState.java:createPath(693)) - Created local directory: /tmp/hive/bfe28a51-5804-4cbb-952c-26709aed4652
> 2016-02-14T13:57:52,419 INFO [HiveServer2-Handler-Pool: Thread-607]: session.SessionState (SessionState.java:createPath(693)) - Created HDFS directory: /tmp/hive/root/bfe28a51-5804-4cbb-952c-26709aed4652/_tmp_space.db
> 2016-02-14T13:57:52,421 INFO [HiveServer2-Handler-Pool: Thread-607]: session.HiveSessionImpl (HiveSessionImpl.java:setOperationLogSessionDir(287)) - Operation log session directory is created: /tmp/hive/operation_logs/bfe28a51-5804-4cbb-952c-26709aed4652
> {code}
> But when closing from HS2, we cannot confirm that these directories were deleted. So I change it so that some messages about these directories deletion may be output as follows.
> {code}
> 2016-02-14T13:57:56,877 INFO [bfe28a51-5804-4cbb-952c-26709aed4652bfe28a51-5804-4cbb-952c-26709aed4652HiveServer2-Handler-Pool: Thread-607]: session.HiveSessionImpl (HiveSessionImpl.java:cleanupSessionLogDir(690)) - Operation log session directory is deleted: /tmp/hive/operation_logs/bfe28a51-5804-4cbb-952c-26709aed4652
> 2016-02-14T13:57:56,890 INFO [bfe28a51-5804-4cbb-952c-26709aed4652bfe28a51-5804-4cbb-952c-26709aed4652HiveServer2-Handler-Pool: Thread-607]: session.SessionState (SessionState.java:dropSessionPaths(750)) - Deleted HDFS directory: /tmp/hive/root/bfe28a51-5804-4cbb-952c-26709aed4652
> 2016-02-14T13:57:56,891 INFO [bfe28a51-5804-4cbb-952c-26709aed4652bfe28a51-5804-4cbb-952c-26709aed4652HiveServer2-Handler-Pool: Thread-607]: session.SessionState (SessionState.java:dropSessionPaths(754)) - Deleted local directory: /tmp/hive/bfe28a51-5804-4cbb-952c-26709aed4652
> {code}
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)