If you use the quickstarts, you find a log4j.properties file in src/main/resources. If you make this file empty, it will suppress the log output.

In general, a log4j.properties file in the classpath if the way to configure logging.


On Thu, Nov 6, 2014 at 5:31 PM, Attila BernĂ¡th <bernath.athos@gmail.com> wrote:
Dear Developers!

I clone the incubator-flink from github and import it as a maven
project in my eclipse.
I then run some example, like
and I get a lot of log on the console. How to change that?
I tried changing some log4j.properties and logback.xml files,
according to the documentation, but I did not find the right one.
Thanks in advance.