30 Aug
2016
30 Aug
'16
10:54 a.m.
On Tue, Aug 30, 2016 at 10:39 AM, Pascal BASTIEN
<pbasnews-xwiki(a)yahoo.fr> wrote:
Hi,
I use xwiki 7.0.1 / tomcat-7.0.47 and I didn't manage to upgrade xwiki to xwiki
8.2.1.
Then I tried to use java8/tomcat-8.5.4 to launch my current xwiki7.0.1 but I failed with
these error message.
To resume, with apache-tomcat-8.5.4 if I use java7, I can use Xwiki 7.0.1 but if I simply
modify bin/catalina.sh with JAVA_HOME=/opt/jre1.8.0_102 xwiki crash with theses error :-(
Any idea what is the problem?
I don't think it has anything to do with Java 8. I'm using Java8 since
a very long time and it always worked well. I would bet for a mistake
in the configuration or something to do with this version of Tomcat
but hard to say without the root error.
My tomcat launch only on xwiki (without other xwiki or application) and I launch tomcat
with root account.
Thxs for any help
9-Aug-2016 16:02:00.903 INFO [main] org.apache.catalina.startup.Catalina.start Server
startup in 57469 ms
29-Aug-2016 16:02:26.239 SEVERE [https://xwiki-dev.dom.cp2i.i2/bin/view/Main/]
org.apache.catalina.core.StandardWrapperValve.invoke "Servlet.service()" pour la
servlet action a généré une exception
java.lang.NullPointerException
at com.xpn.xwiki.web.Utils.getContextComponentManager(Utils.java:695)
at com.xpn.xwiki.web.Utils.getComponent(Utils.java:752)
at com.xpn.xwiki.web.Utils.getComponent(Utils.java:719)
2016-08-29 15:50:52,750 [Core extension repository updater] ERROR o.i.j.JmxUtil
- ISPN000034: There's already an cache manager instance registered under
'org.xwiki.infinispan' JMX domain. If you want to allow multiple instances
configured with same JMX domain enable 'allowDuplicateDomains' attribute in
'globalJmxStatistics' config element
29-Aug-2016 15:50:53.443 SEVERE [https://xwiki-dev.dom.cp2i.i2/bin/view/Main/]
org.apache.catalina.core.StandardWrapperValve.invoke "Servlet.service()" pour la
servlet action a généré une exception
java.lang.NullPointerException
at com.xpn.xwiki.web.Utils.getContextComponentManager(Utils.java:695)
at com.xpn.xwiki.web.Utils.getComponent(Utils.java:752)
at com.xpn.xwiki.web.Utils.getComponent(Utils.java:719)
at
com.xpn.xwiki.web.XWikiRequestProcessor.processPath(XWikiRequestProcessor.java:47)
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:154)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913)
at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:449)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:622)
<cut>
Those errors are a consequence of a failed initialization of XWiki,
not a cause. You should indicate the first errors you get when Tomcat
starts.
2016-08-29 15:50:54,182 [Core extension repository
updater] ERROR o.i.j.JmxUtil - ISPN000034: There's already an cache
manager instance registered under 'org.xwiki.infinispan' JMX domain. If you want
to allow multiple instances configured with same JMX domain enable
'allowDuplicateDomains' attribute in 'globalJmxStatistics' config element
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Thomas Mortagne