[Pkg-mediawiki-devel] Bug#679555: mediawiki: Update to 1.19 needs php-apc
uwe at steinmann.cx
Sat Jun 30 19:14:59 UTC 2012
On Sat, Jun 30, 2012 at 03:40:44PM +0200, Platonides wrote:
> On 30/06/12 14:45, Uwe Steinmann wrote:
> > On Sat, Jun 30, 2012 at 12:23:44AM +0200, Platonides wrote:
> >> MediaWiki doesn't require APC. Did the configuration of the wiki
> >> being updated have a parameter set to "use APC"? (usually with
> >> CACHE_ACCEL)
> > Now that you mentioned it, I checked the configuration and it
> > contains a line $wgMainCacheType = CACHE_ACCEL;
> > I didn't add it and mediawiki definitely run when it was still at
> > 1.15. So either it didn't matter before or the update to 1.19 has
> > added that line.
> > Uwe
> The update doesn't modify your LocalSettings.php (much less to a
> config that will break the update!).
> Looking at the code, in 1.15 a setting of CACHE_ACCEL was silently
> ignored if there was no accelerator cache available.
> Since the r83140 rewrite (available on mediawiki 1.18), it throws an
> exception on such case (it is, after all, a conflictive configuration).
That explains it at least. The question remains if the previous
version 1.15 in Debian did have $wgMainCacheType set by default.
If not, I must have set that some time, though I'm not aware of it.
If it was set in 1.15 already, it should be handled by the update
MMK GmbH, Fleyer Str. 196, 58097 Hagen
Uwe.Steinmann at mmk-hagen.de
Tel: 02331 840446 Fax: 02331 843920
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