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Groups > comp.lang.ruby > #6695

Re: get number of threads from a running process

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On 12/11/2012 05:49 PM, Skellington wrote:

> is it possible to get a count on the number of threads a process is
> using? For example lets say I have Apache "httpd" and it has 66
> threads running according to top. Is there a way to get the number
> using ruby?

On Linux

def thread_count(pid)
   Dir["/proc/#{pid}/task/*"].size
end

Kind regards

	robert

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get number of threads from a running process Skellington <ceh329@gmail.com> - 2012-12-11 08:49 -0800
  Re: get number of threads from a running process Robert Klemme <shortcutter@googlemail.com> - 2012-12-11 23:34 +0100

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