[Haskell-cafe] Can a GC delay TCP connection formation?

Jeff Shaw shawjef3 at gmail.com
Sat Dec 1 04:08:52 CET 2012


On 11/30/2012 1:29 PM, Bryan O'Sullivan wrote:
> On Tue, Nov 27, 2012 at 11:02 AM, Jeff Shaw <shawjef3 at gmail.com 
> <mailto:shawjef3 at gmail.com>> wrote:
>
>     Once each minute, a thread of my program updates a global state,
>     stored in an IORef, and updated with atomicModifyIORef', based on
>     query results via HDBC-obdc.
>
>
> Incidentally, what kind of database are you talking to? Issues of FFI 
> correctness aside, HDBC is in general terribly slow compared to some 
> of the more DB-specific bindings.
I'm connecting to a MS SQL Server 2008 R2 DBMS via Free TDS.
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