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From Sathi Chowdhury <Sathi.Chowdh...@elliemae.com>
Subject Re: Flink Application Log :Custom Log properties
Date Wed, 01 Mar 2017 07:01:38 GMT
Thanks Sunil, this is also a question I wanted to ask to the forum. How to separate application
log (aggregated to a file ) just similar to yarn log aggregation but capture flink process
related logs from all workers and get it in one central location.
I would love to hear suggestion and stories around if someone is running flink pipeline in
production, how are they instrumenting the error logs etcc.
On 2/28/17, 5:54 AM, "raikarsunil" <rsunilkle@gmail.com> wrote:

Hi ,

Is there any way we can configure application logging by passing the custom
log4j properties file in flink run command? The aim is to write all the
application logs in a specific file rather than the default yarn/flink log

Currently I am using the below command to run my application :

flink run -m yarn-cluster -yst -yn 2 -ynm MyAppName -yd -yt
CustomFileLocation JARFILE ARGS

*NOTE:There are many applications running on the EMR ,looking for solution
without tweaking the log properties in the flink directory.*


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