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Re: What's actually important to do before exiting?

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Re: What's actually important to do before exiting?

Subject: Re: What's actually important to do before exiting?
From: Jens Alfke <email@hidden>
Date: Wed, 2 Sep 2009 15:42:45 -0700


Erik Buck wrote:

- NFS file locks may tie up a file for several minutes when processes terminate incorrectly.

That should only be an issue if there's a kernel panic or network partition; the filesystem manages locking and unlocking remote NFS files just like local files, and removes the locks when a process exits.

- Socket's left open may tie up a port for several minutes when processes terminate incorrectly.


That's what SO_REUSEADDR is for...

—Jens_______________________________________________

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References:  
  >Re: What's actually important to do before exiting? (From: Erik Buck <email@hidden>)
  >Re: What's actually important to do before exiting? (From: Jean-Daniel Dupas <email@hidden>)




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