How To Modify Hadoop Log Level
(Doc ID 1509645.1)
Last updated on SEPTEMBER 20, 2019
Applies to:Oracle WebCenter Sites - Version 2.5 and later
Information in this document applies to any platform.
By default, Hadoop's log level is set to INFO. This can be too much for most instances, as it will generate huge log files, even in an environment with low to moderate traffic.
Changing the root logger in log4j.properties file in Hadoop will not change the log level.
Follow the steps below for changing the log level of Hadoop.
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