How do I remove these dead jobs from my queue?

[#1]

I somehow chrashed my job scheduler - I have a lot of jobs now that are accepted but undefined - new job will not start because of this as they are queued behind the jobs that are in status undefinded. It seems I can't solve this issue via Ambari.

[#2 · Accepted solution]

You can kill the jobs that you want to remove from the queue:

yarn application -kill <applicationId>

[#3]

Hi. And is it possible to delete/remove these applications to free space on virtual machine ? Thanks Valery.