Re: statistics process shutting down

Is this an open item?

---------------------------------------------------------------------------

Merlin Moncure wrote:
>
> > > Maybe Magnus might comment here.  This doesn't explain why the read
> call
> > > is failing but I'm pretty sure the error code is not being properly
> > > returned.
> >
> > I recall a lot of angst about whether the encoding of
> WSAGetLastError()
> > is compatible with errno values, but I forget what the conclusion was.
> > Can we just assign to errno like that, or do we need a mapping
> function?
>
> Ah.  My bad.
> /backend/prot/win32/socket.c
>
> static void
> TranslateSocketError(void) etc.  This puts the value in errno like it is
> suppoed to be.  MS recv() does not (I checked) so this is definately a
> bug in pipe.c, since it is reasonable for the caller to expect errno to
> be set to something.
>
> Also, recv() and read() return completely different error codes :-).  So
> any caller has to be careful not to make assumptions about errno.
>
> Merlin
>
> ---------------------------(end of broadcast)---------------------------
> TIP 2: you can get off all lists at once with the unregister command
>     (send "unregister YourEmailAddressHere" to majordomo@postgresql.org)
>

--
  Bruce Momjian                        |  http://candle.pha.pa.us
  pgman@candle.pha.pa.us               |  (610) 359-1001
  +  If your life is a hard drive,     |  13 Roberts Road
  +  Christ can be your backup.        |  Newtown Square, Pennsylvania 19073