On Fri, Sep 28, 2012 at 10:03 AM, Paul Libbrecht <[email protected]> wrote: > Thank you Thomas, > > so it turned out an elementary configuration bit caused the test with titles > to fail: the presence of a cache folder in WEB-INF containing various cache > configs. Removing that made the test with titles and contents succeed. > > However, the test with collections still fails, and now I finally had it to > fail on my sever as well: two tomcats, joined through a tcp channel, ... What > I observe is that after a revision is cached in a server, a change of objects > only on the other does not propagate. The event and history frame comes up, > not the added object. > > > Let me understand: jgroups just does the communication, and listeners include > a cache listener which invalidate the entry when the document-event is fired. > Is it correct?
Yes. The first thing to make sure is to check of JGroups message go from one server to another both way, you can enable remote observation module debug log for this (see http://extensions.xwiki.org/xwiki/bin/view/Extension/Observation+Module+Remote#HDebugging). There is several caches in XWiki and you maybe have several of your own so if jgroups properly send messages it mean some cache somewhere corresponding to what you are viewing is not invalidated when receiving an event. When you can reproduce the issue the idea would be to find what is the cache with the issue, it's not always easy to find out when you don't know exactly all the caches but you can view all of them using JMX (see http://platform.xwiki.org/xwiki/bin/view/AdminGuide/Monitoring#HXWikiCachesMonitoring), at least all the caches created through standard XWiki cache module. > > > > thanks in advance > > Paul -- Thomas Mortagne _______________________________________________ devs mailing list [email protected] http://lists.xwiki.org/mailman/listinfo/devs
