Hi Guillaume, Same issue... Thanks! Chris On Tue, Jan 17, 2012 at 10:40 AM, Guillaume Lerouge <[email protected]>wrote:
Hi Chris,
it's weird. Can you try accessing directly .../xwiki/bin/delete/Blog/ArchivePanel?confirm=1 to see if it changes anything?
Guillaume
On Tue, Jan 17, 2012 at 6:34 PM, Chris Meyer <[email protected]> wrote:
Thank you Joris & Guillaume,
I have gone through all the panels in our Wiki, and the offending panels appear to be:
- ArchivePanel - CategoriesPanel - RecentPostsPanel - UnpublishedPanel
I have tried to access the /xwiki/bin/inline/Blog/ArchivePanel, and the /xwiki/bin/delete/Blog/ArchivePanel of each of the offending panels and have the same issue... CPU spikes 25% with every click. So ultimately, it appears that I cannot edit, or even delete these panels.
Any thoughts as to how I might accomplish this in alternative methods? I want to get rid to these panels all together so we dont end up crashing the server...
Thanks! Chris
On Tue, Jan 17, 2012 at 4:42 AM, Joris Dirks <[email protected]> wrote:
In my experience, the statistics panels ('Most Edited Pages', 'Current Month Activity', 'Most Referred Pages') hogged the panel editor (they are disabled in my wiki). Stil, I prefer not to use the somewhat unreliable Panel Editor and declare what panels to use under Presentation > Left Panels instead.
Joris
On Tue, Jan 17, 2012 at 12:22 PM, Guillaume Lerouge < [email protected]
wrote:
Hi Chris,
sorry for the late reply. Here's what you can try doing in order to debug this issue:
- Go to .../xwiki/bin/view/Panels/ - Try opening the various panels listed on the page and see if one of them hangs (ie, its page does not display) - If you find one, replace "view" by "inline" in its URL and comment it out by adding #* at the very beginning and *# at the end, then save it - Try accessing it again
Once you've identified and "fixed" all such panels the panel wizard should work again. You could also log a JIRA issue noting that this should be fixed in the default distribution.
Thanks,
Guillaume
On Tue, Jan 10, 2012 at 7:15 PM, Chris Meyer <[email protected]> wrote:
Hi Guillaume,
I commented out both panels, and no luck.
Any other suggestions?
Chris
On Tue, Jan 10, 2012 at 2:46 AM, Guillaume Lerouge < [email protected]
wrote:
Hi Chris,
to fix this, you can go to .../xwiki/bin/inline/Panels/Navigation and comment the panel out (same for the other one). You'll lose that panel, but you'll win your ssytem back.
Guillaume
On Tue, Jan 10, 2012 at 7:59 AM, Marius Dumitru Florea < [email protected]> wrote:
> Hi Chris, > > On Tue, Jan 10, 2012 at 1:28 AM, Chris Meyer < [email protected]
> wrote: > > Hi All, > > > > I am having an odd issue with the panel wizard in my test and prod > > instances of XWiki. The users are trying to click on "Panel Wizard" via > > "Administer this Wiki" and the system spikes to 25% CPU but never yields > > results. Later, they try again, another 25% CPU and no results.... > > ultimately they keep trying until I start getting administrative alerts > > that the system is overwhelmed. To recover, I need to stop/start the > > application. However, that only allows the application to function until > > they do the same thing again. This is a critical task for them to add the > > necessary navigation to their wiki. > > > > > Anyone had a similar experience? > > The panel wizard renders all the panels and so if you have a panel > that uses a lot of resources (CPU/Memory) it will slow down or even > block the panel wizard. From my experience, the panels from the > standard XAR that cause problems on large wikis are Panels.Navigation > and Panels.SpaceDocs because they don't limit the number of pages > displayed and both are loaded synchronously (when the page loads, so > no AJAX). The description of Panels.Navigation warns you about this: > "However when your wiki grows you'll usually want to replace it with > your own fixed navigation". > > Hope this helps, > Marius > > > > > Any ideas on how to troubleshoot this further? > > > > Thanks, > > Chris > > _______________________________________________ > > users mailing list > > [email protected] > > http://lists.xwiki.org/mailman/listinfo/users > _______________________________________________ > users mailing list > [email protected] > http://lists.xwiki.org/mailman/listinfo/users > _______________________________________________ users mailing list [email protected] http://lists.xwiki.org/mailman/listinfo/users
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