Re: [xwiki-users] Attached Files size to 0kb after upload
On 01/15/2014 05:24 PM, Patrick Moens wrote: Thanks Clemens Sergiu, Problem solved, The table space was almost full (98-99%). Now looking to migrate Xwiki 2.3 to 5.3 with a db of 20 gb. :/ Any suggestion, best practice or experiences? Biggest DB here has been just 10 GB ... however the main problem was about how to find places for backups. If possible, then I recommend copying the complete database and try to migrate the the copy with a separate 5.3-XWiki installation. If that works, replace the 2.3-installation with the 5.3-installation. That way, if something went wrong, you can repeat the complete process without bearing the actually running 2.3-instance. No matter how full the DB Server actually is I would recommend making at least backups before attempting a migration over 3 major release versions. The main configuration change I remember is the introduction of of the environment.permanentDirectory (in xwiki.properties). Because this directory also contains the index for the Solr which needs to be build after the update, expect the box to be quite a bit busy after firing up got the first time ... 2014/1/15 Sergiu Dumitriu ser...@xwiki.org On 01/15/2014 06:46 AM, Clemens Klein-Robbenhaar wrote: Hi Patrick, I'm working with a XWiki Enterprise 2.3 on tomcat and Oracle 10; Since 2 or 3 days, when we upload a new file to a page , the file is available during 1 min then the file size change to 0kb ; It is not directly related, but I have seen a similar effect when using XWiki with a mySQL DB, which had a far too small max_allowed_packet config on the mySQL server. Somehow an error was generated in the DB Server, but not properly propagated to the application. Maybe there is something similar in your case, even though the DB Server is different. There should be an error on the DB Server in that case. Hope this helps, Clemens Yes, a database error is the general cause for this kind of behavior. What's happening is that the document is modified in memory to have the right attachment, it is placed in cache, but trying to save it to the database fails. As long as the document (and its attachment) is still in the cache, it will display fine. Once the attachment is evicted from the cache, trying to load it from the database will fail. However, in a transactional database I would expect the error to abort the whole thing and be displayed to the user when uploading. -- Sergiu Dumitriu http://purl.org/net/sergiu ___ users mailing list users@xwiki.org http://lists.xwiki.org/mailman/listinfo/users ___ users mailing list users@xwiki.org http://lists.xwiki.org/mailman/listinfo/users
Re: [xwiki-users] Display Blog of specific Category on Main.WebHome
On Wed, Jan 15, 2014 at 10:26 PM, PSwamy pree...@comdata.com wrote:
Well, I tried something using Xwiki Query Manager. Code below -
{{velocity}}
#set($resultDocuments = $services.query.xwql(from
doc.object(Blog.BlogPostClass) as blog where blog.published = '1' and
:category member of blog.category and blog.hidden = '0' and doc.web =
'Blog').execute())
#foreach($resultDocument in $resultDocuments)
$resultDocument
#end
{{/velocity}}
I get this below error. What is programming right and how do I enable this
right?
I don't get this error. I get another one, because you didn't bind the
parameter value. So adding
.bindValue('category', 'Blog.News')
before executing the query fixes the problem for me. See
http://extensions.xwiki.org/xwiki/bin/view/Extension/Query+Module#HXWiki-specificextensionsinXWQLoverJPQL
for what a short form query is. As for what Programming Right is, it
controls whether users can use protected APIs Groovy code in wiki
pages.
Hope this helps,
Marius
Caused by: org.xwiki.query.QueryException: Full form statements requires
programming right. Query statement = [select doc.fullName where from
doc.object(Blog.BlogPostClass) as blog where blog.published = '1' and
:category member of blog.category and blog.hidden = '0' and doc.web =
'Blog'] at
org.xwiki.query.internal.SecureQueryExecutorManager.execute(SecureQueryExecutorManager.java:88)
at org.xwiki.query.internal.DefaultQuery.execute(DefaultQuery.java:248) at
org.xwiki.query.internal.ScriptQuery.execute(ScriptQuery.java:236)
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Re: [xwiki-users] Assign user list property
Just put a
$doc.display('reporter', 'hidden')
somewhere in your form, after you set its value. It will generate an
hidden input field that will ensure the reporter is saved.
Hope this helps,
Marius
On Thu, Jan 16, 2014 at 12:12 AM, Kelly Steinke kstei...@steel-craft.ca wrote:
I have a class called TaskManager with a property called Reporter that is of
a List of Users type. What I am trying to do is assign the current user to
the Reporter property when a new document is created so that the user does
not have to select himself from the user list control, but I would like this
field to also remain as read-only so the user cannot change it to someone
else.
Using the following code in the TaskManagerSheet, the property gets populated
on new, however when it is saved it disappears (not saved into the property).
I have narrowed it down to the problem being the 'view' parameter in the
$doc.display() function which makes it readonly, however because of this it
is not being saved. Is there a way to set a value on new but retain a
read-only status
Here is the code that I am using:
#set ($discard = $doc.use('TaskManager.TaskManagerClass'))
#if($doc.isNew())
$doc.set('reporter',$context.user)
#end
: $doc.display('reporter', view)
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Re: [xwiki-users] Assign user list property
Thanks Marius, I don't know why I didn't think of that works like a charm!
- Original Message -
From: Marius Dumitru Florea mariusdumitru.flo...@xwiki.com
To: XWiki Users users@xwiki.org
Sent: Thursday, January 16, 2014 8:43:54 AM
Subject: Re: [xwiki-users] Assign user list property
Just put a
$doc.display('reporter', 'hidden')
somewhere in your form, after you set its value. It will generate an
hidden input field that will ensure the reporter is saved.
Hope this helps,
Marius
On Thu, Jan 16, 2014 at 12:12 AM, Kelly Steinke kstei...@steel-craft.ca
wrote:
I have a class called TaskManager with a property called Reporter that is of
a List of Users type. What I am trying to do is assign the current user to
the Reporter property when a new document is created so that the user does
not have to select himself from the user list control, but I would like this
field to also remain as read-only so the user cannot change it to someone
else.
Using the following code in the TaskManagerSheet, the property gets populated
on new, however when it is saved it disappears (not saved into the property).
I have narrowed it down to the problem being the 'view' parameter in the
$doc.display() function which makes it readonly, however because of this it
is not being saved. Is there a way to set a value on new but retain a
read-only status
Here is the code that I am using:
#set ($discard = $doc.use('TaskManager.TaskManagerClass'))
#if($doc.isNew())
$doc.set('reporter',$context.user)
#end
: $doc.display('reporter', view)
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[xwiki-users] User's Groups and/or Conference?
Just wondering if there are any XWiki events out there? Also any XWiki users in New York / New England area of the U.S.? Thanks, Patrick -- ||| | ||||| |||| ||| Patrick Masson General Manager, Director Secretary to the Board Open Source Initiative 855 El Camino Real, Ste 13A, #270 Palo Alto, CA 94301 United States Skype: massonpj sip: osi-mas...@ekiga.net Ph: (970) 4MASSON Em: mas...@opensource.org mailto:mas...@opensource.org Ws: www.opensource.org http://www.opensource.org ___ users mailing list users@xwiki.org http://lists.xwiki.org/mailman/listinfo/users
Re: [xwiki-users] Display Blog of specific Category on Main.WebHome
Thank you all for your input. Here is a snippet of code that solves my
problem.
{{include document=Blog.BlogCode/}}
{{velocity filter=none}}
{{html clean=false wiki=true}}
#set($blogDoc = $xwiki.getDocument(Blog.Webhome))
#getBlogEntries($blogDoc $entries)
#foreach ($entryDoc in $xwiki.wrapDocs($entries))
#getEntryObject($entryDoc $entryObj)
#if($entryObj.getxWikiClass().getName() == $blogPostClassname)
#set($categories = $entryObj.getProperty('category').value)
#set($first = true)
#if($categories.size() 0)
#foreach($category in $categories)
## Do not indent
#set($categoryDoc = $!xwiki.getDocument($category))
#set($result =
$!categoryDoc.getObject(${blogCategoryClassname}).getProperty('name').value.trim())
#if($result == 'Category1234')
#displayEntry($entryDoc $entryObj true true)
#end
#end
#end
#end
#end
{{/html}}
{{/velocity}}
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[xwiki-users] Individual user blogs
Hello All, Can users have their own individual blogs? If yes, how can we enable it? -Thanks. Priti. -- View this message in context: http://xwiki.475771.n2.nabble.com/Individual-user-blogs-tp7588689.html Sent from the XWiki- Users mailing list archive at Nabble.com. ___ users mailing list users@xwiki.org http://lists.xwiki.org/mailman/listinfo/users
Re: [xwiki-users] Individual user blogs
Hello, as far as I know not. You can generate just a additional blog to a existing Space or create a new space for the blog. If you create for each user a new blog with a space it will look like a user blog but it will also shown in the wiki blog. The only advantage I know from creating new blogs to the exiting wiki blog is that you can change the rights how can create edit and view this blog. I will use that function to hidden some department blogs from public or limit rights you can add blogs to a special one Hope that helps Send from a smartphone Am 17.01.2014 um 00:20 schrieb PSwamy pree...@comdata.com: Hello All, Can users have their own individual blogs? If yes, how can we enable it? -Thanks. Priti. -- View this message in context: http://xwiki.475771.n2.nabble.com/Individual-user-blogs-tp7588689.html Sent from the XWiki- Users mailing list archive at Nabble.com. ___ users mailing list users@xwiki.org http://lists.xwiki.org/mailman/listinfo/users ___ users mailing list users@xwiki.org http://lists.xwiki.org/mailman/listinfo/users
