[web-devel] [Yesod] [persistent] [postgres] PoolExhaustedException in Persistent
mxcantor at gmail.com
Fri Nov 4 17:42:06 CET 2011
how would I tell?
On Nov 5, 2011, at 12:38 AM, Michael Snoyman wrote:
> This is being caused by runSqlPool, which uses runPool' from the pool
> package. Switching to runPoolAllocate would mean an extra connection
> would be created when the pool is exhausted.
> Getting a PoolExhaustedException is probably an indication that you
> need to bump the size of your connection pool. What is it set at
> On Fri, Nov 4, 2011 at 8:20 AM, Max Cantor <mxcantor at gmail.com> wrote:
>> I'm getting PoolExhaustedException's on persistent-postgres. I'm on persistent 6 and yesod 9. any ideas where to start looking for a source?
>> my runDB is straight out of the foundation:
>> runDB f = liftIOHandler $ fmap connPool getYesod >>= Settings.runConnectionPool f
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