Re: [greenstone-users] repeated : Greenstone server immediate crash by clicking on link

From sw64@cs.waikato.ac.nz
DateWed, 18 Apr 2007 12:19:23 +1200 (NZST)
Subject Re: [greenstone-users] repeated : Greenstone server immediate crash by clicking on link
In-Reply-To (2565E01359FD0D46BF85F248E7A86AE814D6DA-inasp-server2-inasp-dnsalias-com)
Hello Egbert,

According to your URL( h=LE ), I guess your are using mgpp indexer, in
that case you should use fqf=LE instead of h=LE, as LE is a field name not
a index name.

Regards
Shaoqun

> Hi all,
>
>
>
> Since my previous question did not get any replies or suggestions, let
> me rephrase it here : how can a simple URL, generated by the solution
> given in the Greenstone documentation on creating links from a document
> display, make the GSDL server crash immediately ? A sample of such a URL
> is :
>
> http://192.168.2.183:1025/gsdl?e=d-010-00-lorinasp--00-1--0--0prompt-11-
> --6-------0-1l--11-en-50---20-about---00-3-1-00-0011-1-0utfZz-8-00&a=q&q
> =BMO-PDW&h=LE&t=0
>
> and it is created by the display script (in extra.dm of my collection
> lorinasp) as given in the 'Customizing collections' WIKI pages.
>
> The links are correctly created in the display and my Greenstone is
> otherwise working without errors or problems...
>
> But clicking on the link with the URL above immediately makes the GSDL
> server crash (disappear) so the page cannot be found or displayed.
>
> No error messages can be traced on screen or in the logs. I'm using GSDL
> 2.72 on a Windows XP machine.
>
>
>
> I repeat for completeness' sake my original message to this list of 3rd
> of April.
>
>
>
> "Hyperlinks for mutiple metadata values : immediate shutdown
>
> of Greenstone server"
>
>
>
> Message: 6
>
> Date: Tue, 03 Apr 2007 16:29:02 +0200
>
> From: "Egbert.deSmet" <egbert.desmet@ua.ac.be>
>
> Subject: [greenstone-users] hyperlinks for mutiple metadata values :
>
> immediate shutdown of Greenstone server
>
> To: greenstone-users@list.scms.waikato.ac.nz
>
> Message-ID: <461264AE.6070601@ua.ac.be>
>
> Content-Type: text/plain; charset=ISO-8859-1; format=flowed
>
>
>
> Has anybody succesfully implemented the instructions found on the page
> http://greenstone.sourceforge.net/wiki/index.php/Customizing_collections
>
> in the section "How can I hyperlink individual metadata elements ?"
>
> I have followed all instructions, i.e. the second set by Katherine Don -
> as these are more recent and apply to v.2.72 which I'm using on Windows
> . I get a nice display of all metadata values as a link, but the URL
> created within these links causes my local GSDL server immediately to
> shutdown ! Of course no result page then can be seen (using Firefox).
>
> Here is an example of a URL created :
>
> "http://192.168.2.123:1025/gsdl?e=d-010-00-lorinasp--00-1--0--0prompt-11
> ---6-------0-1l--11-en-50---20-about---00-3-1-00-0011-1-0utfZz-8-00&a=q&
> q=MEERU&h=LE&t=0"
>
> where 'MEERU' is the metadata value which is indexed in the index LE of
> the collection 'lorinasp' and the idea is indeed to retrieve all
> documents which have this metadata. So the URL seems o.k.
>
> No logging of the problem can be found in the Greenstone folder even
> when logging is on.
>
> Any ideas or suggestions ?
>
> Egbert (INASP)
>
>
>
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