JAVA_OPTS="-Xms100m -Xmx2000m" Is this enough to run flume agent , while will received the 100msg/sec from exteral source?

Thanks,
Mahendran


Subject: Re: Flume minimum java heap memory
From: roshan@hortonworks.com
To: user@flume.apache.org
Date: Thu, 23 Apr 2015 20:46:58 +0000

The default setting in the flume-env.sh.template is 200m (https://github.com/apache/flume/blob/trunk/conf/flume-env.sh.template)



From: mahendran m <mahendranec@hotmail.com>
Reply-To: "user@flume.apache.org" <user@flume.apache.org>
Date: Thursday, April 23, 2015 10:30 AM
To: "user@flume.apache.org" <user@flume.apache.org>
Subject: Flume minimum java heap memory

What is minimum java memory required to run flume agent , in default flume-ng file ,i can see that maximum heap memory as 20mb 

JAVA_OPTS="-Xmx20m"

Is it enough to run flume agent?

Thanks,
Mahendran