On Thu, Oct 21, 2010 at 20:37, [Ricardo Rodriguez] eBioTIC. <[email protected]> wrote: > Hi! > > Thomas Mortagne wrote: >> On Thu, Oct 21, 2010 at 19:32, [Ricardo Rodriguez] eBioTIC. >> <[email protected]> wrote: >> >>> Hi! >>> >>> Thomas Mortagne wrote: >>> >>>> On Thu, Oct 21, 2010 at 00:05, [Ricardo Rodriguez] eBioTIC. >>>> <[email protected]> wrote: >>>> >>>> >>>>> Hi, >>>>> >>>>> Our XE/XEM 2.4.1 farm runs in a Tomcat servlet server. Lucene is >>>>> currently not working. I'm trying to understand what messages logged in >>>>> catalina.out could relate to this problem. We get this >>>>> java.io.NotSerializableException during the start up process. See this... >>>>> >>>>> http://ftp.ebiotic.net/fromPeat/catalina.out.201010202219.txt >>>>> >>>>> Could it affect Lucene? Thanks! >>>>> >>>>> >>>> I already seen this error but only when running tomcat in Eclipse and >>>> each time it go away when i restart and I have absolutely no idea what >>>> could be the cause. BTW in my case when i get that there is a lot more >>>> that Lucene which does not work. >>>> >>>> >>> I'm afraid the we are in trouble here... :-( So, as several issues seems >>> to be related here, I think we have to establish some kind of "strategy" >>> to identify the problems. I'm not a maven, so what I can do are only >>> simple things. >>> >>> So, as it seems Lucene is, for one or other reason crowding >>> catalina.out, I'll remove Lucene Plugin from xwiki.cfg, start a new >>> catalina.out, restart the servlet container and see what messages we do >>> obtain. >>> >>> Please, any other idea? Thanks! >>> >> >> As i said this error has absolutely nothing to do with Lucene plugin >> and if you have it you have a serious issue. >> > > Those are not good news. The idea of removing Lucene is to clean up a > bit catalina.out. Now, without Lucene plugin, Java is back to normal, > XWiki/XWikiPreferences?editor=globaladmin§ion=Search is accessible > again (even almost useless :-), and we have only a bunch of errors. > > Here the whole catalina.out some 20 minutes after the start-up and with > "normal" use (three, four users browsing some wikis)... > > http://ftp.ebiotic.net/fromPeat/catalina.out.201010212026.txt > > Well, now, I have no idea about what to do next. Here the situation: > > 1. We have a recently migrated farms that is working quite nicely > without Lucene. > 2. We have the record of an error on Tomcat start-up process that points > to a serious issue. I have no idea about what does this mean at this > moment. > 3. We have some more errors, most of them saying > 'com.xpn.xwiki.XWikiException: Error number 11015 in 11: Exception while > exporting'. I guess those errors are related with some robot wanting > to export pages available for guest in PDF format. I don't know if this > error is important or no. I'll report it on Jira. > > I think that before going back to Lucene, we must to work-out these > other exceptions. And perhaps wait until 2.5 is released and try with it. > > What I don't know is what else could I do to find the root of the "big" > error: > > 2010-10-21 19:57:56,199 [main] ERROR session.ManagerBase - > IOException while loading persisted sessions: > java.io.WriteAbortedException: writing aborted; > java.io.NotSerializableException: > com.xpn.xwiki.internal.model.reference.CompactWikiStringEntityReferenceSerializer > > java.io.WriteAbortedException: writing aborted; > java.io.NotSerializableException: > com.xpn.xwiki.internal.model.reference.CompactWikiStringEntityReferenceSerializer > ... > Caused by: java.io.NotSerializableException: > com.xpn.xwiki.internal.model.reference.CompactWikiStringEntityReferenceSerializer > ... > > Any idea? Thanks!
What version of XWiki are you currently using ? > > Ricardo > > -- > Ricardo Rodríguez > CTO > eBioTIC. > Life Sciences, Data Modeling and Information Management Systems > > _______________________________________________ > users mailing list > [email protected] > http://lists.xwiki.org/mailman/listinfo/users > -- Thomas Mortagne _______________________________________________ users mailing list [email protected] http://lists.xwiki.org/mailman/listinfo/users
