omega on debian 0.9.5

Hi,
I've tested omega (cgi) on several sql databases on my
local machine in 
which runs Ubuntu, using the version 0.9.4 (installed using
apt), and I was 
really satisfied for the results I obtained. I customized a
bit the "query" 
template. 

But once I installed omega on the server (using apt for
Debian, and omega 
version 0.9.5), I discovered that the relevances didn't
work, as you can 
see:
http://www.opencontent.it/cgi-bi
n/omega/omega?DB=osservatorio&FMT=osservator 
io 

I don't know if the problem is related to the template's
customization, nor 
to the indexscript: they are the same I used for the omega
0.9.4 
installation I had on my local machine with Ubuntu. 

that's the indexscript I wrote:
 --------------------------------------indexscript----------
--
id : field=id boolean=Q unique=Q
title : field=title weight=3 index
content : index truncate=300 field=content
taxonomy : field=taxonomy
url : field=url
pubtime : date=yyyymmdd field=pubtime
type : field=type boolean=XT
 ----------------------------------------------------- 


any idea? did you ever see similar problems? 

all the best,
gabriele 



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When I went to the site, I received the following message:
Exception: Couldn't read format template `osservator' (No
such file or 
directory)

Just one question, what is the "io" at the end
of the command? Is the 
template named "osservator io", with a space? 
If so, I suggest you 
change it to eliminate the space unless you want to escape
the the space. 

In any case, be sure the template is world readable, is in
the same 
place the omega.conf points to and is spelled right.

Jim.

Gabriele Francescotto - OpenContent wrote:

> Hi,
> I've tested omega (cgi) on several sql databases on my
local machine 
> in which runs Ubuntu, using the version 0.9.4
(installed using apt), 
> and I was really satisfied for the results I obtained.
I customized a 
> bit the "query" template.
> But once I installed omega on the server (using apt for
Debian, and 
> omega version 0.9.5), I discovered that the relevances
didn't work, as 
> you can see:
> http://www.opencontent.it/cgi-bi
n/omega/omega?DB=osservatorio&FMT=osservator 
> io
> I don't know if the problem is related to the
template's 
> customization, nor to the indexscript: they are the
same I used for 
> the omega 0.9.4 installation I had on my local machine
with Ubuntu.
> that's the indexscript I wrote:
>
--------------------------------------indexscript-----------
-
> id : field=id boolean=Q unique=Q
> title : field=title weight=3 index
> content : index truncate=300 field=content
> taxonomy : field=taxonomy
> url : field=url
> pubtime : date=yyyymmdd field=pubtime
> type : field=type boolean=XT
> -----------------------------------------------------
>
> any idea? did you ever see similar problems?
> all the best,
> gabriele
>
>
> _______________________________________________
> Xapian-discuss mailing list
> Xapian-discusslists.xapian.org
> http://lists.xapian.org/mailman/listinfo/xapian-discuss
>
>
>


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thanks Jim.

sorry for the bad typing... there's no space in the name of
the template I
used; the right link is:

http://www.opencontent.it/cgi-
bin/omega/omega?DB=osservatorio&FMT=osservatorio

the variables I used in the link are:
DB=osservatorio
FMT=osservatorio

many thanks,
gabriele


2006/4/21, Jim Lynch <jimfayettedigital.com>:
>
> When I went to the site, I received the following
message:
> Exception: Couldn't read format template `osservator'
(No such file or
> directory)
>
> Just one question, what is the "io" at the
end of the command? Is the
> template named "osservator io", with a
space?  If so, I suggest you
> change it to eliminate the space unless you want to
escape the the space.
>
> In any case, be sure the template is world readable, is
in the same
> place the omega.conf points to and is spelled right.
>
> Jim.
>
>
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On Fri, Apr 21, 2006 at 09:55:46AM +0200, Gabriele
Francescotto - OpenContent wrote:
> I don't know if the problem is related to the
template's customization, nor
> to the indexscript: they are the same I used for the
omega 0.9.4
> installation I had on my local machine with Ubuntu.

The index script looks fine, and I don't see how you could
customise the
template to cause this (well, unless you hard wired the
relevance
percentage and image) and anyway it works on a different
box.

It sounds like an bug introduced in 0.9.5, which is rather
odd as omega
didn't change much between 0.9.4 and 0.9.5.  Or perhaps an
architecture
issue if the two boxes are have different CPUs (or are
running e.g. as
x86 and x86-64).

But I've just checked SVN HEAD and that seems to work fine
for me on
x86-64 Ubuntu.

Can you try 0.9.5 on the Ubuntu box?  That might help narrow
down where
the problem is.

Cheers,
    Olly

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Thanks Olly
> Can you try 0.9.5 on the Ubuntu box?  That might help
narrow down where
> the problem is.
>   
I had the same error as in Ubuntu, as recompiling the code
of the  0.9.5 
version

the problem seems to be related to the
"scriptindex". Using the indexer 
script I mentioned before and the input file containing the
data, I 
generated the xapian's database using the command:

scriptindex DATABASE INDEXER_SCRIPT INPUT_FILE


from the omega's 0.9.4 version; then I updated the database
on my 
server, in which runs omega 0.9.5, and I noticed that the
relevances now 
work, as you can see at:

http://www.opencontent.it/cgi-bin/omega/omega?DB=o
b&FMT=ob


I hope it will help, even if I didn't check anything in the
code...

all the best,
gabriele


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On Sat, Apr 22, 2006 at 04:42:19PM +0200, Gabriele
Francescotto wrote:
> the problem seems to be related to the
"scriptindex". [...]
> I hope it will help, even if I didn't check anything
in the code...

Thanks, that pointed me at the right place to look.  The
attached patch
should fix it.

Cheers,
    Olly
Index: scriptindex.cc
============================================================
=======
--- scriptindex.cc	(revision 6851)
+++ scriptindex.cc	(working copy)
 -349,8
+349,10 
 		}
 		if (code == Action::INDEX || code == Action::INDEXNOPOS)
{
 		    useless_weight_pos = string::npos;
+		    actions.push_back(Action(code, "",
weight));
+		} else {
+		    actions.push_back(Action(code));
 		}
-		actions.push_back(Action(code));
 	    }
 	    j = i;
 	}
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> Thanks, that pointed me at the right place to look. 
The attached patch
> should fix it.
>   
great Olly,

I applied the patch and now the application works fine.
Many thanks for the precious support!

all the best,
gabriele

-- 
Gabriele Francescotto
OpenContent [free software solutions]

office: via Verdi, 19 - 38100 Trento (Italy)
web:    http://www.opencontent.it
email:  gabriele.francescottoopencontent.it
phone:  +39 3406714485
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