Hari Sankar Sivarama Subramaniyan created HIVE-10119:
--------------------------------------------------------
Summary: Allow Log verbosity to be set in hiveserver2 session
Key: HIVE-10119
URL: https://issues.apache.org/jira/browse/HIVE-10119
Project: Hive
Issue Type: Bug
Components: HiveServer2
Reporter: Hari Sankar Sivarama Subramaniyan
Assignee: Hari Sankar Sivarama Subramaniyan
We need to be able to set logging per HS2 session.
The client often uses the map-reduce completion matrix (Execution) that shows
up in Beeline to debug performance. User might not want the verbose log view
all the time since it obfuscates the Execution information. Hence the client
should be able to change the verbosity level.
Also, there are 2 levels of verbosity at HS2 logging and not 3. The users might
want Execution + Performance counters only - so that level needs to be added.
So for logs, the user should be able to set 3 levels of verbosity in the
session, that will override the default verbosity specified in the
hive-site.xml file.
0. None - IGNORE
1. Execution - Just shows the map-reduce tasks completing
2. Performance - Execution + Performance counters dumped at the end
3. Verbose - All logs
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
