Good catch, that was most definitely a space leak in pool. I've uploaded version 0.0.1.1, would you mind testing?
Thanks, Michael On Thu, Mar 31, 2011 at 2:52 AM, Ertugrul Soeylemez <e...@ertes.de> wrote: > Hello Michael, hello fellow Haskellers, > > there seems to be a space leak in either 'pool', 'persistent' or > 'persistent-sqlite'. From the behaviour I suspect the bug to be in > 'pool'. When I run a transaction in an infinite loop, my program keeps > eating more and more memory, even if the transaction itself doesn't do > anything: > > forever $ runSqlPool (return ()) pool > > This doesn't happen for non-pooled connections, i.e. the following code > runs in constant space as expected: > > forever $ runSqlConn (return ()) conn > > Versions are pool-0.0.1, persistent-0.4.2, persistent-sqlite-0.4.0. It > happens for both file and in-memory databases. > > > Greets, > Ertugrul > > > -- > nightmare = unsafePerformIO (getWrongWife >>= sex) > http://ertes.de/ > > > > _______________________________________________ > Haskell-Cafe mailing list > Haskell-Cafe@haskell.org > http://www.haskell.org/mailman/listinfo/haskell-cafe > _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe