[tor-bugs] #2967 [Tor Client]: bad pidfile handling on ENOSPC

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#2967: bad pidfile handling on ENOSPC
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 Reporter:  intrigeri   |          Owner:                    
     Type:  defect      |         Status:  new               
 Priority:  normal      |      Milestone:  Tor: 0.2.3.x-final
Component:  Tor Client  |        Version:  Tor: 0.2.0.32     
 Keywords:              |         Parent:                    
   Points:              |   Actualpoints:                    
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Comment(by mikey):

 So what's the preferred solution to this?

 1. Kill the daemon (using the getpid()/_getpid())
 2. log_warn(LD_FS) like is done for a failed fopen()
 3. write a syslog ERROR or WARNING for non-Windows

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/2967#comment:2>
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