20 Apr
2007
20 Apr
'07
7:50 p.m.
Vincent:
Aha. I also knew that he was using a Mac (because of the .DS_store
file), but not that Spotlight was the culprit; thanks! It should be a
simple matter to have the importer ignore any files that are not in the
manifest (and to create one if there isn't), no? MacOS (at least the
older ones) also creates resource-fork files (resource.frk) in DOS file
exports as well, so it's not the only kind of thing that could cause a
problem.
Now, of course, you have encouraged me to stop worrying about what I had
begun to feel: that I needed to do a better job avoiding straying from
my specific points in my mailing list messages. As I can see now, you
never know what trivial tidbit will be a keystone clue to someone else.
Of course, in confidential contexts, it's second nature to me never to
volunteer unnecessary information, but I'm much more relaxed in such an
amiably collaborative environment.
So now, to your pleasure (or chagrin) you know that you can share in the
credit (or blame)...
brain[sic]
-----Original Message-----
From: Vincent Massol [mailto:vincent@massol.net]
Sent: Friday, April 20, 2007 10:35 AM
To: xwiki-users(a)objectweb.org
Cc: Kane, David
Subject: Re: [xwiki-users] Export/Import Problem
Hi David,
I know what the issue is... as I've been hit by it myself in
the past....
First I can tell that you're on Mac... :)
The issue is with.... Spotlight!
It creates .DS_store files in directories...
Your file called BackupWithHistory.zip has such a file and
that doesn't please the XWiki Importer.
In the future we'll need to make it less prone to failures
like this but for now simply remove that file and it should
work fine...
Thanks
-Vincent
On Apr 17, 2007, at 9:23 PM, Kane, David wrote:
mysql, and so
I
Exception
org.apache.struts.action.ActionServlet.process(ActionServlet.java:
number 0
in
org.apache.struts.action.ActionServlet.process(ActionServlet.java:
xwiki-users(a)objectweb.org mailing
list.
--
Luis Arias
http://www.xwiki.com
+33 6 14 20 87 93
skype : kaaloo
<BackupWithHistory.zip>
<BackupWithoutHistory.zip>
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Folks,
I have tried to do a better job with trimming archives to
illustrate
the original problem. I did two exports out of
my original Wiki
instance:
one with the history flag on and one with it off. I trimmed the
archives down to a single page in each. The one with the
history flag
on fails to import (Although there is an
additional error message
-- it
now reports, "Content is not allowed in prolog." There is
still the
error message that reads "'=='
operation has null value. If a
reference, it may not be in the context. Operation not possible.
[line 9, column 21]"). The one without history does import.
In both
the package.xml and the page file it looks like
the prolog is the
first thing listed, so I am not sure what the error in the log is
referring to.
This did not appear to be an issue with all of my pages.
Some of them
could be imported, even with the history option
on.
Any thoughts or suggestions?
Sincerely,
David Kane
-----Original Message-----
From: Luis Arias [mailto:kaaloo@gmail.com]
Sent: Thursday, April 12, 2007 4:50 PM
To: xwiki-users(a)objectweb.org
Subject: Re: [xwiki-users] Export/Import Problem
Hi David,
I'm sending you back a xar archive that works with your RPLA page.
The archive you sent had several problems including:
- the package.xml and associated content was located one level down
instead of being at the top level of the archive
- there were some extraneous directories and files which
seemed to be
tied to Mac OS
If you were trimming, then you must have trimmed the page that is
causing problems. But you need to generate better formed
archives for
your tests.
Luis.
On 4/12/07, Kane, David <David_Kane(a)sra.com> wrote:
to look for
Folks,
Here is stripped version of the archive that I am trying to import.
It
> has just one page, and it exhibits the same error when I try to
> import it.
>
> Sincerely,
> David Kane
>
> -----Original Message-----
> From: Vincent Massol [mailto:vincent@massol.net]
> Sent: Thursday, April 12, 2007 10:28 AM
> To: xwiki-users(a)objectweb.org
> Subject: Re: [xwiki-users] Export/Import Problem
>
> On Apr 12, 2007, at 3:50 PM, Kane, David wrote:
>
>> Vincent,
>>
>> I can try that. Do you have any suggestions as to what in
>> stripping things out?
>
> No. Just try a big stripping and see if you still get the
error. If
> not, reduce the stripping till you get the
error. BTW
this'll likely
> find the cause of the error (possibly a page
that has some
problems
> loading).
>
> For the initial stripping, why not strip everything except
one page.
>
> Thanks
> -Vincent
>
>> -----Original Message-----
>> From: Vincent Massol [mailto:vincent@massol.net]
>> Sent: Thursday, April 12, 2007 4:12 AM
>> To: xwiki-users(a)objectweb.org
>> Subject: Re: [xwiki-users] Export/Import Problem
>>
>> On Apr 11, 2007, at 9:10 PM, Kane, David wrote:
>>
>>> Vincent,
>>>
>>> If I open the .xar file, I see a package.xml file is the
top level
of
and import
>> the archive. Is it supposed to be
somewhere else?
>
> No, that's correct.
>
> Is it possible for you to send us a stripped down version of your
XAR
>> that reproduces the pb?
>>
>> Thanks
>> -Vincent
>>
>>> -----Original Message-----
>>> From: Vincent Massol [mailto:vincent@massol.net]
>>> Sent: Wednesday, April 11, 2007 2:44 PM
>>> To: xwiki-users(a)objectweb.org
>>> Subject: Re: [xwiki-users] Export/Import Problem
>>>
>>> The stack trace says that there's no package.xml file in the XAR
>>> you're trying to import.
>>>
>>> -Vincent
>>>
>>> On Apr 11, 2007, at 7:56 PM, Kane, David wrote:
>>>
>>>> Folks,
>>>>
>>>> Folks,
>>>>
>>>> I am trying to export content from one XWiki instance >>>> into another instance. After I
have uploaded the XAR into the
>>>> second instance and select the archive to import, I see
no change
>>>> on the web page. If I look at
the application server
log, I see
>>> the
following
>>>> set
>>>> of error messages. Does anyone have any suggestions about what
>>>> might be going on?
>>>>
>>>> Both instances are using the same XWiki build (1.0 Beta-5.2310).
>>>> I've
>>>> already increased the max_allowed_packet to 16M in
>>> think the archive is getting attached correctly.
>>>
>>> Sincerely,
>>> David Kane
>>>
>>>
>>> 11015 in 11: Exception while importing Wrapped Exception: Error
>>> number 0 in 5: Package: Could not find
the
>>>> package definition
>>>> com.xpn.xwiki.XWikiException: Error number 11015 in 11: >>>> while importing Wrapped
Exception: Error number 0 in 5:
Package:
>>> Could not find
the
>>> package definition
>>> at
com.xpn.xwiki.web.ImportAction.render(ImportAction.java:
>>> 95)
>>> at
com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:
>>>> 150)
>>>> at
>>>> org.apache.struts.action.RequestProcessor.processActionPerform
>>>> (RequestPr
>>>> ocessor.java:431)
>>>> at
>>>> org.apache.struts.action.RequestProcessor.process
>>>> (RequestProcessor.java:
>>>> 236)
>>>> at
>>>>
>>> 1196)
>>> at
>>>
org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
>>> at
javax.servlet.http.HttpServlet.service(HttpServlet.java:
>>>> 689)
>>> at
javax.servlet.http.HttpServlet.service(HttpServlet.java:
>>>> 802)
>>> at
>>>>
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
>>>> (Applica
>>>> tionFilterChain.java:252)
>>> at
>>>>
org.apache.catalina.core.ApplicationFilterChain.doFilter
>>>> (ApplicationFilt
>>>> erChain.java:173)
>>> at
>>>>
com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter
>>>> (SetCharacterEncodi
>>>> ngFilter.java:121)
>>> at
>>>>
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
>>>> (Applica
>>>> tionFilterChain.java:202)
>>> at
>>>>
org.apache.catalina.core.ApplicationFilterChain.doFilter
>>>> (ApplicationFilt
>>>> erChain.java:173)
>>> at
>>>>
org.apache.catalina.core.StandardWrapperValve.invoke
>>>> (StandardWrapperValv
>>>> e.java:213)
>>> at
>>>>
org.apache.catalina.core.StandardContextValve.invoke
>>>> (StandardContextValv
>>>> e.java:178)
>>> at
>>>>
org.apache.catalina.core.StandardHostValve.invoke
>>>> (StandardHostValve.java
>>>> :126)
>>> at
>>>>
org.apache.catalina.valves.ErrorReportValve.invoke
>>>> (ErrorReportValve.java
>>>> :105)
>>> at
>>>>
org.apache.catalina.core.StandardEngineValve.invoke
>>>> (StandardEngineValve.
>>>> java:107)
>>> at
>>>>
org.apache.catalina.connector.CoyoteAdapter.service
>>>> (CoyoteAdapter.java:1
>>>> 48)
>>> at
>>>>
org.apache.coyote.http11.Http11Processor.process
>>>> (Http11Processor.java:86
>>>> 9)
>>> at
>>>>
org.apache.coyote.http11.Http11BaseProtocol
>>>> $Http11ConnectionHandler.proc
>>>> essConnection(Http11BaseProtocol.java:664)
>>> at
>>>>
org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket
>>>> (PoolTcpEndpoint
>>>> .java:527)
>>> at
>>>>
org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt
>>>> (LeaderFollow
>>>> erWorkerThread.java:80)
>>> at
>>>>
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run
>>>> (ThreadPool
>>>> .java:684)
>>>> at java.lang.Thread.run(Thread.java:613)
>>>>
>>>>
>>>> Wrapped Exception:
>>>>
>>>>
>>>> com.xpn.xwiki.plugin.packaging.PackageException: Error >>>> 5:
>>>> Package: Could not find the package definition
>>>> at
>>>> com.xpn.xwiki.plugin.packaging.Package.Import(Package.java:338)
>>>> at
>>>>
com.xpn.xwiki.plugin.packaging.PackageAPI.Import(PackageAPI.java:
>>> 167)
>>> at
com.xpn.xwiki.web.ImportAction.render(ImportAction.java:
>>> 46)
>>> at
com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:
>>>> 150)
>>>> at
>>>> org.apache.struts.action.RequestProcessor.processActionPerform
>>>> (RequestPr
>>>> ocessor.java:431)
>>>> at
>>>> org.apache.struts.action.RequestProcessor.process
>>>> (RequestProcessor.java:
>>>> 236)
>>>> at
>>>>
>>> 1196)
>>> at
>>>
org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
>>> at
javax.servlet.http.HttpServlet.service(HttpServlet.java:
>>>> 689)
>>> at
javax.servlet.http.HttpServlet.service(HttpServlet.java:
>>>> 802)
>>> at
>>>>
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
>>>> (Applica
>>>> tionFilterChain.java:252)
>>> at
>>>>
org.apache.catalina.core.ApplicationFilterChain.doFilter
>>>> (ApplicationFilt
>>>> erChain.java:173)
>>> at
>>>>
com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter
>>>> (SetCharacterEncodi
>>>> ngFilter.java:121)
>>> at
>>>>
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
>>>> (Applica
>>>> tionFilterChain.java:202)
>>> at
>>>>
org.apache.catalina.core.ApplicationFilterChain.doFilter
>>>> (ApplicationFilt
>>>> erChain.java:173)
>>> at
>>>>
org.apache.catalina.core.StandardWrapperValve.invoke
>>>> (StandardWrapperValv
>>>> e.java:213)
>>> at
>>>>
org.apache.catalina.core.StandardContextValve.invoke
>>>> (StandardContextValv
>>>> e.java:178)
>>> at
>>>>
org.apache.catalina.core.StandardHostValve.invoke
>>>> (StandardHostValve.java
>>>> :126)
>>> at
>>>>
org.apache.catalina.valves.ErrorReportValve.invoke
>>>> (ErrorReportValve.java
>>>> :105)
>>> at
>>>>
org.apache.catalina.core.StandardEngineValve.invoke
>>>> (StandardEngineValve.
>>>> java:107)
>>> at
>>>>
org.apache.catalina.connector.CoyoteAdapter.service
>>>> (CoyoteAdapter.java:1
>>>> 48)
>>> at
>>>>
org.apache.coyote.http11.Http11Processor.process
>>>> (Http11Processor.java:86
>>>> 9)
>>> at
>>>>
org.apache.coyote.http11.Http11BaseProtocol
>>>> $Http11ConnectionHandler.proc
>>>> essConnection(Http11BaseProtocol.java:664)
>>> at
>>>>
org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket
>>>> (PoolTcpEndpoint
>>>> .java:527)
>>> at
>>>>
org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt
>>>> (LeaderFollow
>>>> erWorkerThread.java:80)
>>> at
>>>>
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run
>>>> (ThreadPool
>>>> .java:684)
>>>> at java.lang.Thread.run(Thread.java:613)
>>>> 13:31:45,261 ERROR http-8080-Processor20
>>>> http://localhost:8080/xwiki/bin/import/XWiki/Import?
>>>> action=getPackageInf
>>>> os&name=Backup.zip&xpage=plain&_=
>>>> SimpleLog4JLogSystem:logVelocityMessage:154 - Left side ($!
>>>> hidecolumns)
>>>> of
>>>> '==' operation has null value. If a reference, it may not be in
the
>>
context. Operation not possible. [line 9, column 21]
>> 13:31:45,474 WARN http-8080-Processor20
>> http://localhost:8080/xwiki/bin/import/XWiki/Import?
>> action=getPackageInf
>> os&name=Backup.zip&xpage=plain&_=
>> MonitorData:log:183 - MONITOR XWiki.Import: 431ms
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