Hi Bindul,
Thanks for your prompt reply.
I did create virtual wiki successfully under your guidance. But sometimes,
instead of a success message, there are exceptions displayed on the page as
follows:
Error number 4001 in 4: Error while parsing velocity page
WikiManager.CreateNewWiki Wrapped Exception: Failed to evaluate content with
id Create New Wiki?
Error number 4001 in 4: Error while parsing velocity page
WikiManager.CreateNewWiki
Wrapped Exception: Failed to evaluate content with id Create New Wiki?
com.xpn.xwiki.XWikiException: Error number 4001 in 4: Error while parsing
velocity page WikiManager.CreateNewWiki
Wrapped Exception: Failed to evaluate content with id Create New Wiki?
at
com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:114)
at
com.xpn.xwiki.render.XWikiVelocityRenderer.render(XWikiVelocityRenderer.java:85)
at
com.xpn.xwiki.render.DefaultXWikiRenderingEngine.renderText(DefaultXWikiRenderingEngine.java:272)
Wrapped Exception:
org.apache.velocity.exception.MethodInvocationException: Invocation of
method 'save' in class com.xpn.xwiki.api.Document threw exception
com.xpn.xwiki.XWikiException: Error number 3201 in 3: Exception while saving
document XWiki.XWikiPreferences Wrapped Exception: Batch update returned
unexpected row count from update 0?; actual row count: 0; expected: 1 @
WikiManager.CreateNewWiki173,16? at
org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:286)
at
org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:203)
at
Even though there are exceptions, the virtual wikis seems to be created
successfully and can be accessed successfully. I am kind of confused. Did
you meet the same problem before? Any idea why this problem occurs?
On Wed, Apr 22, 2009 at 2:17 PM, Bindul Bhowmik <[email protected]>wrote:
> Hello Norbert,
>
> On Tue, Apr 21, 2009 at 23:27, Norbert Xie <[email protected]> wrote:
>
> > Hi,
> > I am new to XWiki. I was trying to set up virtual wiki using DB2 v9.1 or
> > v9.5.
> >
> > First I installed XWiki Enterprise Manager on Tomcat and set up DB2
> > following the "Installation DB2" guide. After that I tried to create
> > virtual
> > wikis using XEM. But when I clicked "Create new wiki" link in the XWiki
> > Enterprise Manager and enter "wikitest" as wiki identifier, it kept
> > prompting that "A database with this identifier already exists". But the
> > fact is that I don't have a database named "wikitest" on my DB2. Then I
> > found out that no matter what I typed in the wiki identifier text box, it
> > all prompted "A database with this identifier already exists". This
> > prevents
> > me from creating a virtual wiki.
>
>
> I am running XWiki (1.8 + some patches) in virtual mode successfully on DB2
> v9.5. The DB2 issues have been fixed in 1.8.1 (but I haven't had a chance
> to
> test that yet).
>
> When you get the warning saying a database with the identifier already
> exists, you can proceed with your virtual wiki creation if you check the
> 'force' checkbox. The virtual wiki should be created successfully as a new
> schema in the same database as your main wiki.
>
> >
> >
> > Can anyone help me out? Thanks very much in advance!
> >
> > BTW, I can successfully create virtual wikis on MySQL and access them.
>
>
> Hope this helps.
>
> Cheers!
> Bindul
> _______________________________________________
> devs mailing list
> [email protected]
> http://lists.xwiki.org/mailman/listinfo/devs
>
--
Best regards,
Norbert Xie (谢黎超)
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