Re: Setting up slapo-pcache with back-config

[Ralf Haferkamp <rhafer@suse.de>]

On Montag, 8. Oktober 2007, Howard Chu wrote:
> Howard Chu wrote:
> > Ralf Haferkamp wrote:
> >> Hello,
> >>
> >> is slapo-pcache supposed to work with back-config with current HEAD? I
> >> was not able to create a working configuration, yet.
> >> As soon as the olcPcacheConfig Entry is added as a child below a
> >> back-ldap Database Entry, slapd tries to open the corresponding bdb/hdb
> >> Database for the pcache overlay, which of course does not yet exist as
> >> it has to be a child object of the olcPcacheConfig Entry.
> >>
> >> Any suggestions how this could be fixed?
> >
> > Ah right, interesting problem. I think we add a check in the PC_MAIN
> > config handler to see if it's a CONFIG_ONLINE_ADD. If so, set a flag in
> > the cm structure. Then pcache_db_open should defer opening the private
> > database if this flag is set.
>
> Fixed now in HEAD.
Thanks. Now however the proxy-cache doesn't get opened once I restart slapd.
This is because the ca->cleanup handler does only get called from 
config_add_internal for CONFIG_ONLINE_ADDs (which isn't set during normal 
startup). When I move the ca->cleanup() call out of the 
"if ( CONFIG_ONLINE_ADD( ca ))" Block it works.

Is there a special reason for only calling in in case of CONFIG_ONLINE_ADD?

-- 
Ralf