You should share the complete log you get when starting Tomcat. Looks
like it fail to initialize XWiki application for some reason.
Usually the most interesting is the first error, here you shared only
consequences of the root issue.
On Fri, Mar 25, 2016 at 5:17 PM, Keith Davis <keithdavis(a)pridedallas.com> wrote:
25-Mar-2016 11:00:14.478 INFO [Core extension
repository updater]
org.apache.catalina.loader.WebappClassLoaderBase.checkStateForResourceLoading Illegal
access: this web application instance has been stopped already. Could not load
[org.xwiki.extension.repository.xwiki.internal.XWikiExtension]. The following stack trace
is thrown for debugging purposes as well as to attempt to terminate the thread which
caused the illegal access.
java.lang.IllegalStateException: Illegal access: this web application instance has been
stopped already. Could not load
[org.xwiki.extension.repository.xwiki.internal.XWikiExtension]. The following stack trace
is thrown for debugging purposes as well as to attempt to terminate the thread which
caused the illegal access.
at
org.apache.catalina.loader.WebappClassLoaderBase.checkStateForResourceLoading(WebappClassLoaderBase.java:1327)
at
org.apache.catalina.loader.WebappClassLoaderBase.checkStateForClassLoading(WebappClassLoaderBase.java:1313)
at
org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1196)
at
org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1157)
at
org.xwiki.extension.repository.xwiki.internal.XWikiExtensionRepository.resolve(XWikiExtensionRepository.java:330)
at
org.xwiki.extension.repository.internal.DefaultExtensionRepositoryManager.resolve(DefaultExtensionRepositoryManager.java:213)
at
org.xwiki.extension.repository.internal.core.DefaultCoreExtensionScanner.updateExtensions(DefaultCoreExtensionScanner.java:209)
at
org.xwiki.extension.repository.internal.core.DefaultCoreExtensionRepository$1.run(DefaultCoreExtensionRepository.java:134)
at java.lang.Thread.run(Unknown Source)
Keith Davis (214) 906-5183
From: Keith Davis
Sent: Friday, March 25, 2016 11:12 AM
To: XWiki Users
Subject: 7.4.2 To 8.0 Failure
I followed our exact process in this upgrade that we have done with all previous versions
and now we are getting this error. Any pointers as to what changed that could cause this?
HTTP Status 404 - /xwiki
type Status report
message /xwiki
description The requested resource is not available.
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Thomas Mortagne