Hi Ludovic, Yes, Thomas has been investigating the velocimacro issue last week and it should be fixed, see http://jira.xwiki.org/browse/XWIKI-10349
I don’t know if Thomas has updated the myxwiki.org JARs with the fix though. Thanks -Vincent On 18 May 2014 at 17:57:21, Ludovic Dubost ([email protected](mailto:[email protected])) wrote: > Hi, > > myxwiki.org seem to crash quite a lot recently and we have also detected > that it's using a lot of CPU (compared to many other services that XWiki > SAS is running). > > I've taken a memory dump of myxwiki.org to give it a look. > > I see in the memory analysis 400Mb in the velocimacro structures. This > could be normal as there are some caches of macros for each wiki (and there > are a lot of wikis), however this is a lot and should be looked at. > > I've put the page > http://www.myxwiki.org/xwiki/bin/view/Admin/CheckVelocityManager to check > if we see any macros being cached that should not be (like the bug we had > on USH). > > In any case, in multiwiki we have an issue with cache of velocity macros > which can grow pretty big without any cleaning up when the wiki is not > accessed. > > I've also closed registration on the main wiki (there seem to be spam > users) and will run some scripts with check for open wikis and for pages > with big RCS (spam suspects). > > We should in any case reduce the load of myxwiki (private cloud analysis > shows a big CPU usage) and for this some cleaning up of unused wiki sounds > like a plan. We should contact all users and closed unused wikis (I bet > there are a lot). > > Ludovic > > -- > Ludovic Dubosto/devs _______________________________________________ devs mailing list [email protected] http://lists.xwiki.org/mailman/listinfo/devs
