Re: [HOWTO] Running MidCOM 2.6 and Aegir2

On Mon, Dec 05, 2005 at 11:52:09AM -0000, Michael Ross (NW PCT) wrote:
> Just to update this with a bit more info:
> 
> An example schema file:
> 
> <?xml version="1.0" encoding="UTF-8"?>
> <Schema xmlns="http://www.midgard-project.org/repligard/1.4">
> 	<include name="/opt/lampp/share/midgard/midcom-cvs/fs-midcom/lib/net/nehmer/mail/config/mgdschema.xml" />
> 	<include name="/opt/lampp/share/midgard/midcom-cvs/fs-midcom/lib/net/nehmer/marketplace/config/mgdschema.xml" />
> 	<include name="/opt/lampp/share/midgard/midcom-cvs/fs-midcom/lib/net/nehmer/jobmarket/config/mgdschema.xml" />
> 	<include name="/opt/lampp/share/midgard/midcom-cvs/fs-midcom/lib/net/nehmer/branchenbuch/config/mgdschema.xml" />
> </Schema>
> 
> You need to add a line to your Lampp Apache's Midgard vhost file (that's a bit of mouthful)
> e.g. edit: /opt/lampp/etc/midgard/apache/vhosts/myhost_8001
> 
> and add a MidgardSchema line to it
> add: MidgardSchema /opt/lampp/share/michard/schema/schema.xml
> 
> If you run into problems, check the schema.xml file with xmllint.  I found that errors caused Apache to segfault.
> 
> You may also have problems when you go to midcom-cache-invalidate.  I found that it came up with a "Midcom not initialised error".  I have attached Tarjei's solution for this below:
> 
> --Tarjei's solution--
> When you created the host ænd topics in /midgard you got one topic called <hostname>/<prefix> topic and one <hostname>/<prefix> ais topic
> 
> first you need to get the guid from those two. use Aegir.
> 
> Then , with spider-admin (A1 doesn't support host parameters) go to the midcom host in question and take a look at the parameters it contains.
> 
> It should contain something like
> midcom_site ais_topic <guid>
> midcom_site topic <guid>
> 
> (you should take an older host and compare what midcom parameters the hostrecord has).
> ---------------------
> 
> I actually found I had to create the midcom_site ais_topic and topic entries and also found that I had to recreate the actual AIS topic in order to get a GUID I could use (it was blank).
> 
> Thats where I have got to so far.  But now I have run into another problem:
> 
> Fatal error: Class midcom_core_privilege: Cannot inherit from undefined class
> midcom_core_privilege_db in
> /opt/lampp/share/midgard/midcom-cvs/fs-midcom/lib/midcom/core/privilege.php on
> line 47
> 
> This happened when I tried to run midcom-cache-invalidate
> 
> Any ideas?

Yes, you're very close now :-)

You're missing one schema sile in schema.xml AFAIK it should be in lib/midcom/core/schema (just do 
		find /opt/lampp/share/midgard/midcom-cvs/  -name "*.xml" below fs-midcom).

Also, you have to add the .sql file found in the same directory.

And update midcom-cache.

Tarjei

> 
> 
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