[My reply should have gone to the list - using a new webclient at work]
-------- Original Message -------- Subject: Re: pcache crashes server Date: Mon, 19 Sep 2011 12:09:37 +0200 From: Pierangelo Masarati masarati@aero.polimi.it To: turbo@bayour.com
On 09/19/2011 11:39 AM, turbo@bayour.com wrote:
On Mon, 19 Sep 2011 10:57:53 +0200, Pierangelo Masarati wrote:
On 09/19/2011 09:48 AM, turbo@bayour.com wrote:
I'm trying to use pcache on my server, but it crashes every time it gets a 'QUERY CACHABLE'...
See my config in my other thread...
What other thread? Please, always provide a link to the archives, to help others help you.
http://www.openldap.org/lists/openldap-technical/201109/msg00160.html
I know, maybe others don't. You should reply to the list. I already gave all the advice I could.
p.
So it gets the value from the AD, transmogrifying it using rwm and sends the reply to the client. But when getting to the pcache overlay, it crashes...
The root cause is likely rwm. This won't fix at least until 2.5, for reasons explained in ITSes involving slapo-rwm. Please decouple the two overlays, at the cost of adding an intermediate proxy.
Where you thinking of ITS#6166 here (it was referenced in ITS#6997) or some other ITS?
On Mon, 19 Sep 2011 10:57:53 +0200, Pierangelo Masarati wrote:
The root cause is likely rwm. This won't fix at least until 2.5, for reasons explained in ITSes involving slapo-rwm. Please decouple the two overlays, at the cost of adding an intermediate proxy.
Ok, that worked, giving me two servers, the AD proxy running on a 'hidden' port.
So if I want to proxy an AD (as 'local DB'), using rwm to rewrite it and then cache that and then merge the object with an object in a (remote) OpenLDAP server, I´d need to have three (3!) OL servers running?
Server 1: AD Proxy (overlay: ldap) Rewrite (overlay: rwm)
Server 2: Proxy server 1 (overlay: ldap) Proxy cache (overlay: pcache)
Server 3: Proxy server 2 (overlay: ldap) Merge with OL (overlay: translucent)
Is there no easier way?!
On Mon, 19 Sep 2011 15:46:31 +0200, turbo@bayour.com wrote:
Server 3: Proxy server 2 (overlay: ldap) Merge with OL (overlay: translucent)
Ok, a quick test seems to show that it's not possible to use translucent with an ldap backend... Or did I miss something?
openldap-technical@openldap.org
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turbo＠bayour.com