11 Jan
2009
11 Jan
'09
1:59 p.m.
Hi,
I'm wondering if it is possible to use something else than a database
to store wiki pages.
My reasoning is to enable the following things:
* Enable people to produce and edit contents even when they are
disconnected from the network
* Enable people to edit and produce contents with their favorite text
editor instead of being bound to the Browser-Interface
I think this could be achieved with two ways:
* have the page contents stored in a version control system like git
or subversion instead of the database
* have a git (or subversion) protocol frontend to let users access and
write page data
Is something like that possible with xWiki, or even already available?
If not, what would it take to enable it?
I read something about Office (Openoffice/Word?) Integration - but
that would not cut it, because I think of people who do not like large
software packages, but favour small text editors. But maybe my ideas
could be implemented in a similar way as the Office connectors.
Henning
--
Henning Sprang
http://www.sprang.de | http://lazyb0y.blogspot.com/
11 Jan
11 Jan
2:43 p.m.
Hi Henning,
On Jan 11, 2009, at 1:59 PM, Henning Sprang wrote:
Hi,
I'm wondering if it is possible to use something else than a database
to store wiki pages.
Not yet. We're working on a JCR implementation for the storage.
My reasoning is to enable the following things:
* Enable people to produce and edit contents even when they are
disconnected from the network
This can already be done using XEclipse:
http://code.xwiki.org/xwiki/bin/view/Extensions/XEclipseExtension
A new version is going to be released in 1-2 days.
* Enable people to edit and produce contents with
their favorite text
editor instead of being bound to the Browser-Interface
Again this works with XEclipse.
I think this could be achieved with two ways:
* have the page contents stored in a version control system like git
or subversion instead of the database
* have a git (or subversion) protocol frontend to let users access and
write page data
Is something like that possible with xWiki, or even already available?
If not, what would it take to enable it?
It's not done but is possible. We have an interface for the storage so
provided you implement that interface you can swap the storage. The
implementation to use is configurable in the xwiki.cfg file.
We even have different possibles storages for documents, attachments,
etc.
#-# Role hints that differentiate implementations of the various
storage components. To add a new implementation for one
#-# of the storages, implement the appropriate interface and declare
it in a components.xml file (using a role-hint other
#-# than 'default') and put its hint here.
#
#-# The main (documents) storage.
# xwiki.store.main.hint=default
#-# The attachment storage.
# xwiki.store.attachment.hint=default
#-# The document versioning storage.
# xwiki.store.versioning.hint=default
#-# The attachment versioning storage. Use 'void' to disable
attachment versioning.
# xwiki.store.attachment.versioning.hint=default
#-# The document recycle bin storage.
# xwiki.store.recyclebin.hint=default
#-# The attachment recycle bin storage.
# xwiki.store.attachment.recyclebin.hint=default
I read something about Office (Openoffice/Word?)
Integration - but
that would not cut it, because I think of people who do not like large
software packages, but favour small text editors. But maybe my ideas
could be implemented in a similar way as the Office connectors.
We also implement webdav so you can edit the file using any text
editor using a webdav client.
See http://dev.xwiki.org/xwiki/bin/view/Drafts/WebDAV
Thanks
-Vincent
http://xwiki.com
http://xwiki.org
http://massol.net
12 Jan
12 Jan
1:02 p.m.
On Sun, Jan 11, 2009 at 2:43 PM, Vincent Massol <vincent(a)massol.net> wrote:
...
Again this works with XEclipse.
That sounds very interesting, and I will check xEclipse out and see
what it has of the things I need and what I am still missing!
Seems like chosing xWiki as a platform for my book authoring project
is a good choice!
Henning
1:24 p.m.
On Jan 12, 2009, at 1:02 PM, Henning Sprang wrote:
On Sun, Jan 11, 2009 at 2:43 PM, Vincent Massol
<vincent(a)massol.net>
wrote:
Great. We have set up a new site yesterday at http://
xeclipse.xwiki.org for XEclipse.
We'd love feedback about the latest XEclipse version (1.2RC1).
Thanks
-Vincent
http://xwiki.com
http://xwiki.org
http://massol.net
...
Again this works with XEclipse.
That sounds very interesting, and I will check xEclipse out and see
what it has of the things I need and what I am still missing!
Seems like chosing xWiki as a platform for my book authoring project
is a good choice!
17 Jan
17 Jan
12:12 a.m.
On Mon, Jan 12, 2009 at 1:24 PM, Vincent Massol <vincent(a)massol.net> wrote:
Great. We have set up a new site yesterday at http://
xeclipse.xwiki.org for XEclipse.
We'd love feedback about the latest XEclipse version (1.2RC1).
Just tried it.
Feature-wise it looks as it could have everything I need to get started.
But it seems to be pretty unstable.
I only got it one time tested to edit a page (and also edit if
offline, and sync at reconnect automatically).
But it's the third time I tried to connect and reconnect again, and
the whole program freezes(while it seems not using cpu).
That's on Ubuntu 8.04, with openjdk-6 and XEclipse started without any
special options set.
The server is an enterprise manager system
"xwiki-enterprise-manager-mysql-1.4".
Hmm, and when I look at the page I edited, I get the impression
XEclipse changed my umlauts into questionmarks :(
I believe they where fine before touching the page with XEclipse.
Henning
12:34 a.m.
On Sat, Jan 17, 2009 at 12:12 AM, Henning Sprang
<henning.sprang(a)gmail.com> wrote:
Hmm, and when I look at the page I edited, I get the
impression
XEclipse changed my umlauts into questionmarks :(
I believe they where fine before touching the page with XEclipse.
By the way, there's a long stacktrace in the console in which I
started the xwiki server - in case that helps tracking down the
problem:
java.lang.NullPointerException
at org.xwiki.context.DefaultExecution.getContext(DefaultExecution.java:50)
at
com.xpn.xwiki.store.XWikiHibernateBaseStore.initialize(XWikiHibernateBaseStore.java:96)
at org.xwiki.plexus.lifecycle.phase.InitializePhase.execute(InitializePhase.java:37)
at
org.codehaus.plexus.lifecycle.AbstractLifecycleHandler.start(AbstractLifecycleHandler.java:128)
at
org.codehaus.plexus.component.manager.AbstractComponentManager.startComponentLifecycle(AbstractComponentManager.java:142)
at
org.codehaus.plexus.component.manager.AbstractComponentManager.createComponentInstance(AbstractComponentManager.java:132)
at
org.codehaus.plexus.component.manager.ClassicSingletonComponentManager.getComponent(ClassicSingletonComponentManager.java:90)
at
org.codehaus.plexus.DefaultComponentLookupManager.lookup(DefaultComponentLookupManager.java:147)
at org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:277)
at
org.codehaus.plexus.personality.plexus.lifecycle.phase.PlexusContainerLocator.lookup(PlexusContainerLocator.java:51)
at
org.xwiki.plexus.manager.PlexusComponentManager.lookup(PlexusComponentManager.java:56)
at com.xpn.xwiki.web.Utils.getComponent(Utils.java:545)
at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:674)
at com.xpn.xwiki.XWiki.<init>(XWiki.java:655)
at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:315)
at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:386)
at
com.xpn.xwiki.xmlrpc.XWikiReflectiveXmlRpcHandler.execute(XWikiReflectiveXmlRpcHandler.java:85)
at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:43)
at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:83)
at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:182)
at org.apache.xmlrpc.webserver.XmlRpcServletServer.execute(XmlRpcServletServer.java:103)
at org.apache.xmlrpc.webserver.XmlRpcServlet.doPost(XmlRpcServlet.java:120)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:616)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:428)
at
org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:830)
at
com.xpn.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:94)
at
org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821)
at
com.xpn.xwiki.web.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:287)
at
org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821)
at
com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:112)
at
org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821)
at
org.mortbay.jetty.servlet.WebApplicationHandler.dispatch(WebApplicationHandler.java:471)
at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:568)
at org.mortbay.http.HttpContext.handle(HttpContext.java:1565)
at
org.mortbay.jetty.servlet.WebApplicationContext.handle(WebApplicationContext.java:633)
at org.mortbay.http.HttpContext.handle(HttpContext.java:1517)
at org.mortbay.http.HttpServer.service(HttpServer.java:954)
at org.mortbay.http.HttpConnection.service(HttpConnection.java:816)
at org.mortbay.http.HttpConnection.handleNext(HttpConnection.java:983)
at org.mortbay.http.HttpConnection.handle(HttpConnection.java:833)
at org.mortbay.http.SocketListener.handleConnection(SocketListener.java:244)
at org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:357)
at org.mortbay.util.ThreadPool$PoolThread.run(ThreadPool.java:534)
2009-01-17 00:05:01,998 [http://xnote:9090/xwiki/xmlrpc/confluence]
[P1-19] ERROR server.XmlRpcStreamServer - execute: Error while
performing request
org.apache.xmlrpc.XmlRpcException: Error number 3 in 0: Could not
initialize main XWiki context
Wrapped Exception: null
at
com.xpn.xwiki.xmlrpc.XWikiReflectiveXmlRpcHandler.execute(XWikiReflectiveXmlRpcHandler.java:100)
at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:43)
at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:83)
at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:182)
at org.apache.xmlrpc.webserver.XmlRpcServletServer.execute(XmlRpcServletServer.java:103)
at org.apache.xmlrpc.webserver.XmlRpcServlet.doPost(XmlRpcServlet.java:120)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:616)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:428)
at
org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:830)
at
com.xpn.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:94)
at
org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821)
at
com.xpn.xwiki.web.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:287)
at
org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821)
at
com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:112)
at
org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821)
at
org.mortbay.jetty.servlet.WebApplicationHandler.dispatch(WebApplicationHandler.java:471)
at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:568)
at org.mortbay.http.HttpContext.handle(HttpContext.java:1565)
at
org.mortbay.jetty.servlet.WebApplicationContext.handle(WebApplicationContext.java:633)
at org.mortbay.http.HttpContext.handle(HttpContext.java:1517)
at org.mortbay.http.HttpServer.service(HttpServer.java:954)
at org.mortbay.http.HttpConnection.service(HttpConnection.java:816)
at org.mortbay.http.HttpConnection.handleNext(HttpConnection.java:983)
at org.mortbay.http.HttpConnection.handle(HttpConnection.java:833)
at org.mortbay.http.SocketListener.handleConnection(SocketListener.java:244)
at org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:357)
at org.mortbay.util.ThreadPool$PoolThread.run(ThreadPool.java:534)
Caused by:
com.xpn.xwiki.XWikiException: Error number 3 in 0: Could not
initialize main XWiki context
Wrapped Exception: null
at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:325)
at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:386)
at
com.xpn.xwiki.xmlrpc.XWikiReflectiveXmlRpcHandler.execute(XWikiReflectiveXmlRpcHandler.java:85)
at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:43)
at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:83)
at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:182)
at org.apache.xmlrpc.webserver.XmlRpcServletServer.execute(XmlRpcServletServer.java:103)
at org.apache.xmlrpc.webserver.XmlRpcServlet.doPost(XmlRpcServlet.java:120)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:616)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:428)
at
org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:830)
at
com.xpn.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:94)
at
org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821)
at
com.xpn.xwiki.web.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:287)
at
org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821)
at
com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:112)
at
org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821)
at
org.mortbay.jetty.servlet.WebApplicationHandler.dispatch(WebApplicationHandler.java:471)
at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:568)
at org.mortbay.http.HttpContext.handle(HttpContext.java:1565)
at
org.mortbay.jetty.servlet.WebApplicationContext.handle(WebApplicationContext.java:633)
at org.mortbay.http.HttpContext.handle(HttpContext.java:1517)
at org.mortbay.http.HttpServer.service(HttpServer.java:954)
at org.mortbay.http.HttpConnection.service(HttpConnection.java:816)
at org.mortbay.http.HttpConnection.handleNext(HttpConnection.java:983)
at org.mortbay.http.HttpConnection.handle(HttpConnection.java:833)
at org.mortbay.http.SocketListener.handleConnection(SocketListener.java:244)
at org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:357)
at org.mortbay.util.ThreadPool$PoolThread.run(ThreadPool.java:534)
Wrapped Exception:
java.lang.NullPointerException
at org.xwiki.context.DefaultExecution.getContext(DefaultExecution.java:50)
at
com.xpn.xwiki.store.XWikiHibernateBaseStore.initialize(XWikiHibernateBaseStore.java:96)
at org.xwiki.plexus.lifecycle.phase.InitializePhase.execute(InitializePhase.java:37)
at
org.codehaus.plexus.lifecycle.AbstractLifecycleHandler.start(AbstractLifecycleHandler.java:128)
at
org.codehaus.plexus.component.manager.AbstractComponentManager.startComponentLifecycle(AbstractComponentManager.java:142)
at
org.codehaus.plexus.component.manager.AbstractComponentManager.createComponentInstance(AbstractComponentManager.java:132)
at
org.codehaus.plexus.component.manager.ClassicSingletonComponentManager.getComponent(ClassicSingletonComponentManager.java:90)
at
org.codehaus.plexus.DefaultComponentLookupManager.lookup(DefaultComponentLookupManager.java:147)
at org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:277)
at
org.codehaus.plexus.personality.plexus.lifecycle.phase.PlexusContainerLocator.lookup(PlexusContainerLocator.java:51)
at
org.xwiki.plexus.manager.PlexusComponentManager.lookup(PlexusComponentManager.java:56)
at com.xpn.xwiki.web.Utils.getComponent(Utils.java:545)
at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:674)
at com.xpn.xwiki.XWiki.<init>(XWiki.java:655)
at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:315)
at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:386)
at
com.xpn.xwiki.xmlrpc.XWikiReflectiveXmlRpcHandler.execute(XWikiReflectiveXmlRpcHandler.java:85)
at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:43)
at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:83)
at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:182)
at org.apache.xmlrpc.webserver.XmlRpcServletServer.execute(XmlRpcServletServer.java:103)
at org.apache.xmlrpc.webserver.XmlRpcServlet.doPost(XmlRpcServlet.java:120)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:616)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:428)
at
org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:830)
at
com.xpn.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:94)
at
org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821)
at
com.xpn.xwiki.web.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:287)
at
org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821)
at
com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:112)
at
org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821)
at
org.mortbay.jetty.servlet.WebApplicationHandler.dispatch(WebApplicationHandler.java:471)
at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:568)
at org.mortbay.http.HttpContext.handle(HttpContext.java:1565)
at
org.mortbay.jetty.servlet.WebApplicationContext.handle(WebApplicationContext.java:633)
at org.mortbay.http.HttpContext.handle(HttpContext.java:1517)
at org.mortbay.http.HttpServer.service(HttpServer.java:954)
at org.mortbay.http.HttpConnection.service(HttpConnection.java:816)
at org.mortbay.http.HttpConnection.handleNext(HttpConnection.java:983)
at org.mortbay.http.HttpConnection.handle(HttpConnection.java:833)
at org.mortbay.http.SocketListener.handleConnection(SocketListener.java:244)
at org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:357)
at org.mortbay.util.ThreadPool$PoolThread.run(ThreadPool.java:534)
java.lang.NullPointerException
at org.xwiki.context.DefaultExecution.getContext(DefaultExecution.java:50)
at
com.xpn.xwiki.store.XWikiHibernateBaseStore.initialize(XWikiHibernateBaseStore.java:96)
at org.xwiki.plexus.lifecycle.phase.InitializePhase.execute(InitializePhase.java:37)
at
org.codehaus.plexus.lifecycle.AbstractLifecycleHandler.start(AbstractLifecycleHandler.java:128)
at
org.codehaus.plexus.component.manager.AbstractComponentManager.startComponentLifecycle(AbstractComponentManager.java:142)
at
org.codehaus.plexus.component.manager.AbstractComponentManager.createComponentInstance(AbstractComponentManager.java:132)
at
org.codehaus.plexus.component.manager.ClassicSingletonComponentManager.getComponent(ClassicSingletonComponentManager.java:90)
at
org.codehaus.plexus.DefaultComponentLookupManager.lookup(DefaultComponentLookupManager.java:147)
at org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:277)
at
org.codehaus.plexus.personality.plexus.lifecycle.phase.PlexusContainerLocator.lookup(PlexusContainerLocator.java:51)
at
org.xwiki.plexus.manager.PlexusComponentManager.lookup(PlexusComponentManager.java:56)
at com.xpn.xwiki.web.Utils.getComponent(Utils.java:545)
at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:674)
at com.xpn.xwiki.XWiki.<init>(XWiki.java:655)
at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:315)
at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:386)
at
com.xpn.xwiki.xmlrpc.XWikiReflectiveXmlRpcHandler.execute(XWikiReflectiveXmlRpcHandler.java:85)
at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:43)
at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:83)
at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:182)
at org.apache.xmlrpc.webserver.XmlRpcServletServer.execute(XmlRpcServletServer.java:103)
at org.apache.xmlrpc.webserver.XmlRpcServlet.doPost(XmlRpcServlet.java:120)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:616)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:428)
at
org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:830)
at
com.xpn.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:94)
at
org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821)
at
com.xpn.xwiki.web.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:287)
at
org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821)
at
com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:112)
at
org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821)
at
org.mortbay.jetty.servlet.WebApplicationHandler.dispatch(WebApplicationHandler.java:471)
at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:568)
at org.mortbay.http.HttpContext.handle(HttpContext.java:1565)
at
org.mortbay.jetty.servlet.WebApplicationContext.handle(WebApplicationContext.java:633)
at org.mortbay.http.HttpContext.handle(HttpContext.java:1517)
at org.mortbay.http.HttpServer.service(HttpServer.java:954)
at org.mortbay.http.HttpConnection.service(HttpConnection.java:816)
at org.mortbay.http.HttpConnection.handleNext(HttpConnection.java:983)
at org.mortbay.http.HttpConnection.handle(HttpConnection.java:833)
at org.mortbay.http.SocketListener.handleConnection(SocketListener.java:244)
at org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:357)
at org.mortbay.util.ThreadPool$PoolThread.run(ThreadPool.java:534)
2009-01-17 00:05:07,783 [http://xnote:9090/xwiki/xmlrpc/confluence]
[P1-19] ERROR server.XmlRpcStreamServer - execute: Error while
performing request
org.apache.xmlrpc.XmlRpcException: Error number 3 in 0: Could not
initialize main XWiki context
Wrapped Exception: null
at
com.xpn.xwiki.xmlrpc.XWikiReflectiveXmlRpcHandler.execute(XWikiReflectiveXmlRpcHandler.java:100)
at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:43)
at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:83)
at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:182)
at org.apache.xmlrpc.webserver.XmlRpcServletServer.execute(XmlRpcServletServer.java:103)
at org.apache.xmlrpc.webserver.XmlRpcServlet.doPost(XmlRpcServlet.java:120)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:616)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:428)
at
org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:830)
at
com.xpn.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:94)
at
org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821)
at
com.xpn.xwiki.web.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:287)
at
org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821)
at
com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:112)
at
org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821)
at
org.mortbay.jetty.servlet.WebApplicationHandler.dispatch(WebApplicationHandler.java:471)
at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:568)
at org.mortbay.http.HttpContext.handle(HttpContext.java:1565)
at
org.mortbay.jetty.servlet.WebApplicationContext.handle(WebApplicationContext.java:633)
at org.mortbay.http.HttpContext.handle(HttpContext.java:1517)
at org.mortbay.http.HttpServer.service(HttpServer.java:954)
at org.mortbay.http.HttpConnection.service(HttpConnection.java:816)
at org.mortbay.http.HttpConnection.handleNext(HttpConnection.java:983)
at org.mortbay.http.HttpConnection.handle(HttpConnection.java:833)
at org.mortbay.http.SocketListener.handleConnection(SocketListener.java:244)
at org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:357)
at org.mortbay.util.ThreadPool$PoolThread.run(ThreadPool.java:534)
Caused by:
com.xpn.xwiki.XWikiException: Error number 3 in 0: Could not
initialize main XWiki context
Wrapped Exception: null
at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:325)
at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:386)
at
com.xpn.xwiki.xmlrpc.XWikiReflectiveXmlRpcHandler.execute(XWikiReflectiveXmlRpcHandler.java:85)
at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:43)
at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:83)
at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:182)
at org.apache.xmlrpc.webserver.XmlRpcServletServer.execute(XmlRpcServletServer.java:103)
at org.apache.xmlrpc.webserver.XmlRpcServlet.doPost(XmlRpcServlet.java:120)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:616)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:428)
at
org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:830)
at
com.xpn.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:94)
at
org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821)
at
com.xpn.xwiki.web.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:287)
at
org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821)
at
com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:112)
at
org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821)
at
org.mortbay.jetty.servlet.WebApplicationHandler.dispatch(WebApplicationHandler.java:471)
at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:568)
at org.mortbay.http.HttpContext.handle(HttpContext.java:1565)
at
org.mortbay.jetty.servlet.WebApplicationContext.handle(WebApplicationContext.java:633)
at org.mortbay.http.HttpContext.handle(HttpContext.java:1517)
at org.mortbay.http.HttpServer.service(HttpServer.java:954)
at org.mortbay.http.HttpConnection.service(HttpConnection.java:816)
at org.mortbay.http.HttpConnection.handleNext(HttpConnection.java:983)
at org.mortbay.http.HttpConnection.handle(HttpConnection.java:833)
at org.mortbay.http.SocketListener.handleConnection(SocketListener.java:244)
at org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:357)
at org.mortbay.util.ThreadPool$PoolThread.run(ThreadPool.java:534)
Wrapped Exception:
java.lang.NullPointerException
at org.xwiki.context.DefaultExecution.getContext(DefaultExecution.java:50)
at
com.xpn.xwiki.store.XWikiHibernateBaseStore.initialize(XWikiHibernateBaseStore.java:96)
at org.xwiki.plexus.lifecycle.phase.InitializePhase.execute(InitializePhase.java:37)
at
org.codehaus.plexus.lifecycle.AbstractLifecycleHandler.start(AbstractLifecycleHandler.java:128)
at
org.codehaus.plexus.component.manager.AbstractComponentManager.startComponentLifecycle(AbstractComponentManager.java:142)
at
org.codehaus.plexus.component.manager.AbstractComponentManager.createComponentInstance(AbstractComponentManager.java:132)
at
org.codehaus.plexus.component.manager.ClassicSingletonComponentManager.getComponent(ClassicSingletonComponentManager.java:90)
at
org.codehaus.plexus.DefaultComponentLookupManager.lookup(DefaultComponentLookupManager.java:147)
at org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:277)
at
org.codehaus.plexus.personality.plexus.lifecycle.phase.PlexusContainerLocator.lookup(PlexusContainerLocator.java:51)
at
org.xwiki.plexus.manager.PlexusComponentManager.lookup(PlexusComponentManager.java:56)
at com.xpn.xwiki.web.Utils.getComponent(Utils.java:545)
at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:674)
at com.xpn.xwiki.XWiki.<init>(XWiki.java:655)
at com.xpn.xwiki.XWiki.getMainXWiki(XWiki.java:315)
at com.xpn.xwiki.XWiki.getXWiki(XWiki.java:386)
at
com.xpn.xwiki.xmlrpc.XWikiReflectiveXmlRpcHandler.execute(XWikiReflectiveXmlRpcHandler.java:85)
at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:43)
at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:83)
at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:182)
at org.apache.xmlrpc.webserver.XmlRpcServletServer.execute(XmlRpcServletServer.java:103)
at org.apache.xmlrpc.webserver.XmlRpcServlet.doPost(XmlRpcServlet.java:120)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:616)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:428)
at
org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:830)
at
com.xpn.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:94)
at
org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821)
at
com.xpn.xwiki.web.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:287)
at
org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821)
at
com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:112)
at
org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplicationHandler.java:821)
at
org.mortbay.jetty.servlet.WebApplicationHandler.dispatch(WebApplicationHandler.java:471)
at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:568)
at org.mortbay.http.HttpContext.handle(HttpContext.java:1565)
at
org.mortbay.jetty.servlet.WebApplicationContext.handle(WebApplicationContext.java:633)
at org.mortbay.http.HttpContext.handle(HttpContext.java:1517)
at org.mortbay.http.HttpServer.service(HttpServer.java:954)
at org.mortbay.http.HttpConnection.service(HttpConnection.java:816)
at org.mortbay.http.HttpConnection.handleNext(HttpConnection.java:983)
at org.mortbay.http.HttpConnection.handle(HttpConnection.java:833)
at org.mortbay.http.SocketListener.handleConnection(SocketListener.java:244)
at org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:357)
at org.mortbay.util.ThreadPool$PoolThread.run(ThreadPool.java:534)
2009-01-17 00:05:18,744 [http://xnote:9090/xwiki/bin/view/Main/]
[P1-18] INFO .AbstractXWikiMigrationManager - Starting migration for
database [xwiki]...
2009-01-17 00:05:19,055 [http://xnote:9090/xwiki/bin/view/Main/]
[P1-18] INFO .AbstractXWikiMigrationManager - No storage migration
required since current version is [7351]
2009-01-17 00:06:48,774 [http://xnote:9090/xwiki/bin/view/Main/]
[P1-16] ERROR web.XWikiAction - Connection aborted
^[OH
The last might, or might not be from killing XEclipse after it was frozen.
6:35 a.m.
Henning Sprang wrote:
On Sat, Jan 17, 2009 at 12:12 AM, Henning Sprang
<henning.sprang(a)gmail.com> wrote:
If I'm not mistaken, this is an xwiki-core bug which was fixed in newer
versions. All you have to do is open one page in a browser, as XmlRpc
fails to initialize plexus components.
--
Sergiu Dumitriu
http://purl.org/net/sergiu/
Hmm, and when I look at the page I edited, I get
the impression
XEclipse changed my umlauts into questionmarks :(
I believe they where fine before touching the page with XEclipse.
By the way, there's a long stacktrace in the console in which I
started the xwiki server - in case that helps tracking down the
problem:
java.lang.NullPointerException
at org.xwiki.context.DefaultExecution.getContext(DefaultExecution.java:50)
5774
days inactive
5780
days old
6 comments
3 participants
participants (3)
-
Henning Sprang -
Sergiu Dumitriu -
Vincent Massol