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Profiling my datanode also

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Profiling my datanode also

Postby syahrul » Tue Mar 14, 2017 3:59 am

Hey guys!

How to use yourkit for my hadoop cluster, i've running yourkit on my namenode, but how can yourkit profiling my datanode also,
syahrul
 
Posts: 1
Joined: Tue Mar 14, 2017 3:53 am

Re: Profiling my datanode also

Postby Anton Katilin » Tue Mar 14, 2017 4:36 am

Could you please more specific. Do you want to profile Hadoop access operations performed in your application?
Anyway, you should first enable profiling of the JVM that runs your application: https://www.yourkit.com/docs/java/help/ ... filing.jsp
Anton Katilin
 
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