Hi, Do you use oracle thin (Type 4) drivers? And, have you ever tested it with XE 1.4? Also, Could you please share the hibernate mapping file with me, so that I can compare it with ours.. There are some exceptions about CLOB fields on the database, I believe they cause the problem in Lucene search facility. Thanks. On Thu, Aug 7, 2008 at 12:57 PM, adoro <[email protected]> wrote:

Yes, we use Lucene in the XE 1.2 / OC4J / Oracle 10g environment. It works fine.

Tamer Sezgin wrote:

...

Is there anyone, who runs XWiki Search (Lucene) and Oracle together? _______________________________________________ users mailing list [email protected] http://lists.xwiki.org/mailman/listinfo/users

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Yes, Oracle 10.2. Can you give more details about the kind of search that doesn't work, just to try same search on my xwikis ? Tamer Sezgin a écrit :

Is there anyone, who runs XWiki Search (Lucene) and Oracle together? _______________________________________________ users mailing list [email protected] http://lists.xwiki.org/mailman/listinfo/users

-- __________________________________________ Gaëtan GUYODO Chargé de mission Centre Antipoison - Hôpital Fernand WIDAL 200, rue du faubourg St Denis 75475 PARIS Cedex 10 Tél: 01 40 05 49 63 / Fax: 01 40 05 48 56 __________________________________________

I think I found the problem... I had installed XWiki on the application server and set the context root as "/".. But somehow xwiki - search function redirects the request to "/xwiki" context.. and it cannot find it.. I don't know whether it is due to a bug or a configuration problem, but when I manually remove the "xwiki" from the redirected URL, or install the application at context root /xwiki, then I can see the search results. BTW, I thought XWiki uses Lucene as the default search engine, but it seems I was wrong and it is still "experimental" on version 1.4.1 Thanks to everybody who has tried to help... On Fri, Aug 8, 2008 at 11:37 AM, Tamer Sezgin <[email protected]> wrote:

Hello, "Search" function does not work at all... On the browser, I see only "Error 500" message And in the log file, I see the following messages:

2008-08-01 21:13:51,373 [Lucene index rebuilder thread] [Lucene Index Rebuilder] ERROR lucene.IndexRebuilder - Error in lucene reb uild thread java.lang.NullPointerException at com.ibm.ws.webcontainer.srt.SRTServletRequest$SRTServletRequestHelper.access$1600(SRTServletRequest.java:2232)

and

2008-08-01 21:14:18,646 [Lucene index updating thread] [Lucene Index Updater] ERROR lucene.ObjectData - error extracting fullt ext for document xwiki:Main.AllDocs.default.objects java.lang.ClassCastException: com.xpn.xwiki.objects.StringProperty incompatible with com.xpn.xwiki.objects.ListProperty

thanks..

On Fri, Aug 8, 2008 at 11:21 AM, Gaëtan GUYODO <[email protected]> wrote:

...

Yes, Oracle 10.2. Can you give more details about the kind of search that doesn't work, just to try same search on my xwikis ?

Tamer Sezgin a écrit :

...

Is there anyone, who runs XWiki Search (Lucene) and Oracle together? _______________________________________________ users mailing list [email protected] http://lists.xwiki.org/mailman/listinfo/users

-- __________________________________________ Gaëtan GUYODO Chargé de mission Centre Antipoison - Hôpital Fernand WIDAL 200, rue du faubourg St Denis 75475 PARIS Cedex 10 Tél: 01 40 05 49 63 / Fax: 01 40 05 48 56 __________________________________________

_______________________________________________ users mailing list [email protected] http://lists.xwiki.org/mailman/listinfo/users

I created the issue in Jira.. http://jira.xwiki.org/jira/browse/XE-287 Thanks. On Sat, Aug 9, 2008 at 4:07 PM, Vincent Massol <[email protected]> wrote:

Hi Tamer,

On Aug 8, 2008, at 10:29 PM, Tamer Sezgin wrote:

...

I think I found the problem... I had installed XWiki on the application server and set the context root as "/".. But somehow xwiki - search function redirects the request to "/xwiki" context.. and it cannot find it..

Please report a bug in jira.xwiki.org for this since the /xwiki context shouldn't be "hardcoded" anywhere.

Make sure you specify the version of XE you have tested it with.

Thanks -Vincent

...

I don't know whether it is due to a bug or a configuration problem, but when I manually remove the "xwiki" from the redirected URL, or install the application at context root /xwiki, then I can see the search results.

BTW, I thought XWiki uses Lucene as the default search engine, but it seems I was wrong and it is still "experimental" on version 1.4.1

Thanks to everybody who has tried to help...

On Fri, Aug 8, 2008 at 11:37 AM, Tamer Sezgin <[email protected]> wrote:

...

Hello, "Search" function does not work at all... On the browser, I see only "Error 500" message And in the log file, I see the following messages:

2008-08-01 21:13:51,373 [Lucene index rebuilder thread] [Lucene Index Rebuilder] ERROR lucene.IndexRebuilder - Error in lucene reb uild thread java.lang.NullPointerException at com.ibm.ws.webcontainer.srt.SRTServletRequest $SRTServletRequestHelper.access$1600(SRTServletRequest.java:2232)

and

2008-08-01 21:14:18,646 [Lucene index updating thread] [Lucene Index Updater] ERROR lucene.ObjectData - error extracting fullt ext for document xwiki:Main.AllDocs.default.objects java.lang.ClassCastException: com.xpn.xwiki.objects.StringProperty incompatible with com.xpn.xwiki.objects.ListProperty

thanks..

On Fri, Aug 8, 2008 at 11:21 AM, Gaëtan GUYODO <[email protected]> wrote:

...

Yes, Oracle 10.2. Can you give more details about the kind of search that doesn't work, just to try same search on my xwikis ?

Tamer Sezgin a écrit :

...

Is there anyone, who runs XWiki Search (Lucene) and Oracle together?

---

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