hive -hiveconf hive.root.logger=DEBUG,DRFA
On Sep 25, 2010, at 11:27 PM, Steven Wong wrote:
How can I control the logging level of Hive code that runs in the
mappers/reducers? For example, how to set it to DEBUG?
Thanks.
Steven
Tried your suggestion, but it still logs at INFO level in
/mnt/var/log/hadoop/userlogs/attempt_201008140123_5752_m_18_0/syslog. Am I
looking in the wrong file?
From: Ning Zhang [mailto:nzh...@facebook.com]
Sent: Saturday, September 25, 2010 11:45 PM
To:
Cc:
Subject: Re: Logging level
]
Sent: Sunday, September 26, 2010 1:51 AM
To: hive-u...@hadoop.apache.org
Cc:
Subject: Re: Logging level
You need to set hadoop looging level to debug if you are looking at
map task logs. I guess hadoop.root.logger is your friend.
On Sun, Sep 26, 2010 at 12:06 AM, Steven Wong wrote:
>
>
Hmm, it doesn't seem possible before MAPREDUCE-336 is fixed.
-Original Message-
From: Steven Wong [mailto:sw...@netflix.com]
Sent: Monday, September 27, 2010 10:31 AM
To: hive-u...@hadoop.apache.org
Cc:
Subject: RE: Logging level
Yes, I need a way to change the logging level o
