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From Tuomo L <tleso...@cc.hut.fi>
Subject Re: Modular Database Action query caching inoperative....bug....
Date Wed, 05 May 2004 19:31:38 GMT
Does this possibly fix this too? Haven't gotten any replies on this yet...
:(

It'd be nice, if someone could at least try it out, if it works or not.

http://marc.theaimsgroup.com/?l=xml-cocoon-dev&m=108272532719287&w=2

-Tuomo

On Wed, 28 Apr 2004, Christian Haul wrote:

> Christian Haul wrote:
> > Andrzej Jan Taramina wrote:
> >
> >> I've posted this as bug #28495.
> >>
> >> In org.apache.cocoon.acting.modular.DatabaseAction, the implemented
> >> query caching is inoperative.
> >>
> >> In the processTable() method a new LookUpKey is created for every
> >> request, and since the equals/hashKey methods are not overriden in
> >> LookUpKey, this means that the getQuery() method will be called for
> >> all requests and no caching is used, since the HashMap get will
> >> always  return null.
> >>
> >> Found this trying to hunt down a nasty concurrency bug (manifesting in
> >> 2.1.4) where the data being written to the database seems to be using
> >> another sessions values intermittently.
> >>
> >> Andrzej Jan Taramina
> >> Chaeron Corporation: Enterprise System Solutions
> >> http://www.chaeron.com
> >
> >
> > Thanks for reporting. Will take care of this.
>
> Sorry for the delay. Anyway, this should be fixed in CVS. Please
> cross-check and report back.
>
> 	Chris.
>

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