[Haskell-cafe] MongoDB single insertions super slow

Carter Schonwald carter.schonwald at gmail.com
Sun Aug 18 22:40:01 CEST 2013

Have you contacted the maintainer? I believe that the Haskell mongodb
driver is maintained by someone at 10gen? (Or at least at some point was )

Without spending time looking at the mongo driver, it's hard to know.
On Aug 18, 2013 3:58 PM, "Kyle Hanson" <hanooter at gmail.com> wrote:

> I am trying to write a simple benchmark of testing 1000 single inserts in
> mongodb, but doing single insertions is super slow. It takes nearly 40
> seconds to perform these operations with the haskell mongodb driver, but
> under a second to perform the same number of operations of single inserts
> in python.
> Here are the two files I am working with:
> https://gist.github.com/hansonkd/6263648
> I checked the BSON serialization, and writing it to a socket instead of
> mongodb driver, makes the script run in under a second so the problem seems
> to be with the mongodb driver.
> Any insights would be appreciated.
> --
> Kyle Hanson
> _______________________________________________
> Haskell-Cafe mailing list
> Haskell-Cafe at haskell.org
> http://www.haskell.org/mailman/listinfo/haskell-cafe
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://www.haskell.org/pipermail/haskell-cafe/attachments/20130818/241032e8/attachment.htm>

More information about the Haskell-Cafe mailing list