How to kill an spark application?

[sweb]

I am running spark/shark Big Data Mini course. The command console on which I was running pyspark froze and I had to kill it. But the application is still running and taking all 20 cores.

what is command to kill this thing?

• ID: app-20130823204247-0001
• Description: PySparkShell
• User: root
• Cores: 2147483647 (20 Granted )
• Memory per Slave: 12936
• Submit Date: Fri Aug 23 20:42:47 UTC 2013
• State: RUNNING

[Shivaram Venkataraman]

You can use `jps` to get the pid of the java-driver process and then
kill it using `kill <pid>`

Shivaram

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