Starting an http request, but dropping out if no response after a certain time

Posted by nbv4 on Stack Overflow See other posts from Stack Overflow or by nbv4
Published on 2010-05-09T16:12:47Z Indexed on 2010/05/09 16:18 UTC
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I'm trying to write a python script that does the following from within a minutely cronjob:

  1. tries to execute a url
  2. after 10 seconds if there is no response yet, abandon the response and immediately issue a command via os.system to restart the webserver.

The problem is that when my server crashes, it doesn't return a response at all. If I were to just have my script time the response, the script will go on for 10 minutes or more. I want it to issue the restart immediately once it detects a slow response. I know such a script could be written in probably less than 5 mines of code, but I have no idea how to go about it.

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