Re: Keepalives win32

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От Andrew Chernow
Тема Re: Keepalives win32
Дата
Msg-id 4C28F211.90703@esilo.com
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Ответ на Keepalives win32  (Magnus Hagander <magnus@hagander.net>)
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>
> The way I see it, we have two options:
> 1) Read the default value from the registry. That's some fairly ugly code, imho.

It seems faily simple to yank these values out, no?  Even easier if you 
use the all-in-wonder shell function SHGetValue().

HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Tcpip\Parameters
Values: KeepAliveTime, KeepAliveInterval
Type: DWORD

The only annoying thing is that the values may not exist.  Well, it is 
also rather annoying there is no way to set the counter.

>
> The API used is documented at:
> http://msdn.microsoft.com/en-us/library/dd877220(v=VS.85).aspx
> Patch as it looks now (libpq only, and with obvious problems with this
> issue): http://github.com/mhagander/postgres/compare/master...win32keepalive
>

and here :)

http://archives.postgresql.org/pgsql-hackers/2009-05/msg01099.php

-- 
Andrew Chernow
eSilo, LLC
every bit counts
http://www.esilo.com/


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