[CalendarServer-dev] 9.0 got an unexpected keyword argument 'dialect' in subServiceFactory

Andre LaBranche dre at apple.com
Mon Nov 21 16:10:12 PST 2016


Hi,

> On Nov 19, 2016, at 1:55 PM, Axel Rau <Axel.Rau at Chaos1.DE> wrote:
> 
> ...
>    maxConnections=config.MaxDBConnectionsPerPool
> TypeError: __init__() got an unexpected keyword argument ‚dialect'
> 
> Can I remove that argument safely?

"dialect" is (was) used to select either Postgres or Oracle. I'd say the problem is either: 1) your config needs to be updated, or 2) you have mismatched versions of subcomponents with respect to CalendarServer (like maybe twisted extensions). 

In particular, this change set seems relevant: https://github.com/apple/ccs-twistedextensions/commit/0d442984f49a7966e7fdda862ba6850a91e6e79b

Here's a plist representation of the possible server settings: https://github.com/apple/ccs-calendarserver/blob/master/conf/caldavd-stdconfig.plist

I think the comment for DBType should reference DatabaseConnection, not DSN...

-dre

> 
> Axel
> ---
> PGP-Key:29E99DD6  ☀  computing @ chaos claudius
> 
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