Hello,
I am on the way to finish the migration of our xwiki 7 to xwiki 8 on a Debian server. Yesterday Thomas find the tip for solr. Now solr is running (the directory grows after tomcat running) But when tomcat is launch, on the browser I saw a percentage (12 / 25 / 50%) and a blank page. The tomcat Catalina error is : août 04, 2016 10:34:10 AM org.apache.catalina.startup.ClassLoaderFactory validateFile AVERTISSEMENT: Problem with directory [/usr/share/tomcat7/common/classes], exists: [false], isDirectory: [false], canRead: [false] août 04, 2016 10:34:10 AM org.apache.catalina.startup.ClassLoaderFactory validateFile AVERTISSEMENT: Problem with directory [/usr/share/tomcat7/common], exists: [false], isDirectory: [false], canRead: [false] août 04, 2016 10:34:11 AM org.apache.catalina.startup.ClassLoaderFactory validateFile AVERTISSEMENT: Problem with directory [/usr/share/tomcat7/server/classes], exists: [false], isDirectory: [false], canRead: [false] août 04, 2016 10:34:11 AM org.apache.catalina.startup.ClassLoaderFactory validateFile AVERTISSEMENT: Problem with directory [/usr/share/tomcat7/server], exists: [false], isDirectory: [false], canRead: [false] août 04, 2016 10:34:11 AM org.apache.catalina.startup.ClassLoaderFactory validateFile AVERTISSEMENT: Problem with directory [/usr/share/tomcat7/shared/classes], exists: [false], isDirectory: [false], canRead: [false] août 04, 2016 10:34:11 AM org.apache.catalina.startup.ClassLoaderFactory validateFile AVERTISSEMENT: Problem with directory [/usr/share/tomcat7/shared], exists: [false], isDirectory: [false], canRead: [false] août 04, 2016 10:34:11 AM org.apache.coyote.AbstractProtocol init INFOS: Initializing ProtocolHandler ["http-bio-8080"] août 04, 2016 10:34:11 AM org.apache.catalina.startup.Catalina load INFOS: Initialization processed in 687 ms août 04, 2016 10:34:11 AM org.apache.catalina.core.StandardService startInternal INFOS: Démarrage du service Catalina août 04, 2016 10:34:11 AM org.apache.catalina.core.StandardEngine startInternal INFOS: Starting Servlet Engine: Apache Tomcat/7.0.56 (Debian) août 04, 2016 10:34:11 AM org.apache.catalina.startup.HostConfig deployDescriptor INFOS: Déploiement du descripteur de configuration /etc/tomcat7/Catalina/localhost/xwiki.xml 2016-08-04 10:34:30,649 [localhost-startStop-1] WARN ltInstalledExtensionRepository - Invalid extension [org.xwiki.enterprise:xwiki-enterprise-ui-mainwiki-7.1.2] on namespace [wiki:xwiki] (InvalidExtensionException: No compatible extension is installed for dependency [org.xwiki.platform:xwiki-platform-chart-plugin-7.1.2]) 2016-08-04 10:34:30,669 [localhost-startStop-1] WARN ltInstalledExtensionRepository - Invalid extension [org.xwiki.contrib.forum:application-forum-ui-1.9.4] (InvalidExtensionException: No compatible extension is installed for dependency [org.xwiki.platform:xwiki-platform-ratings-api-6.4.4]) 2016-08-04 10:34:30,670 [localhost-startStop-1] WARN ltInstalledExtensionRepository - Invalid extension [org.xwiki.platform:xwiki-platform-search-lucene-ui-6.4.2] on namespace [wiki:xwiki] (InvalidExtensionException: No compatible extension is installed for dependency [org.xwiki.platform:xwiki-platform-search-lucene-api-6.4.2]) 2016-08-04 10:34:30,738 [localhost-startStop-1] INFO o.x.s.s.i.EmbeddedSolrInstance - Starting embedded Solr server... 2016-08-04 10:34:30,738 [localhost-startStop-1] INFO o.x.s.s.i.EmbeddedSolrInstance - Using Solr home directory: [/var/lib/xwiki/data/solr] 2016-08-04 10:34:34,703 [localhost-startStop-1] INFO o.x.s.s.i.EmbeddedSolrInstance - Started embedded Solr server. 2016-08-04 10:34:34,704 [recoveryExecutor-9-thread-1-processing-x:xwiki] WARN o.a.s.u.UpdateLog - Starting log replay tlog{file=/var/lib/xwiki/data/solr/xwiki/data/tlog/tlog.0000000000000003809 refcount=2} active=false starting pos=0 2016-08-04 10:34:35,495 [recoveryExecutor-9-thread-1-processing-x:xwiki] WARN o.a.s.u.UpdateLog - Log replay finished. recoveryInfo=RecoveryInfo{adds=1 deletes=0 deleteByQuery=0 errors=0 positionOfStart=0} août 04, 2016 10:34:37 AM org.apache.catalina.session.StandardManager doLoad GRAVE: "IOException" lors du chargement de sessions persistantes: java.io.WriteAbortedException: writing aborted; java.io.NotSerializableException: org.xwiki.model.internal.reference.DefaultStringEntityReferenceResolver java.io.WriteAbortedException: writing aborted; java.io.NotSerializableException: org.xwiki.model.internal.reference.DefaultStringEntityReferenceResolver at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1357) … (ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) Caused by: java.io.NotSerializableException: org.xwiki.model.internal.reference.DefaultStringEntityReferenceResolver at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1184) ... 4 more août 04, 2016 10:34:37 AM org.apache.catalina.session.StandardManager startInternal GRAVE: Exception au chargement des sessions depuis le stockage persistant (persistent storage) java.io.WriteAbortedException: writing aborted; java.io.NotSerializableException: org.xwiki.model.internal.reference.DefaultStringEntityReferenceResolver at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1357) at java.lang.Thread.run(Thread.java:745) Caused by: java.io.NotSerializableException: org.xwiki.model.internal.reference.DefaultStringEntityReferenceResolver at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1184) ... 4 more août 04, 2016 10:34:37 AM org.apache.catalina.startup.HostConfig deployDescriptor INFOS: Deployment of configuration descriptor /etc/tomcat7/Catalina/localhost/xwiki.xml has finished in 25 891 ms août 04, 2016 10:34:37 AM org.apache.catalina.startup.HostConfig deployDirectory INFOS: Déploiement du répertoire /var/lib/tomcat7/webapps/ROOT de l'application web août 04, 2016 10:34:37 AM org.apache.catalina.startup.HostConfig deployDirectory INFOS: Deployment of web application directory /var/lib/tomcat7/webapps/ROOT has finished in 186 ms août 04, 2016 10:34:37 AM org.apache.coyote.AbstractProtocol start INFOS: Starting ProtocolHandler ["http-bio-8080"] août 04, 2016 10:34:37 AM org.apache.catalina.startup.Catalina start INFOS: Server startup in 26153 ms I saw the GRAVE error, read that some SESSIONS.ser must be deleted, but I do not found that file. Any idea ? Thanks Cordialement Stéphane Lassire Chargé de l'informatique et de la communication Tél direct : 01 42 85 81 87 Courriel : <mailto:slass...@cesap.asso.fr> slass...@cesap.asso.fr _______________________________________________ users mailing list users@xwiki.org http://lists.xwiki.org/mailman/listinfo/users