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Posted to dev@jspwiki.apache.org by "Harry Metske (JIRA)" <ji...@apache.org> on 2014/02/07 18:29:19 UTC
[jira] [Commented] (JSPWIKI-820) Deploy WAR produce always the same
ERROR ("Failed to create a Wiki engine")
[ https://issues.apache.org/jira/browse/JSPWIKI-820?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13894751#comment-13894751 ]
Harry Metske commented on JSPWIKI-820:
--------------------------------------
Do you have the contents of jspwiki.log ? That should provide more info on the cause of the error.
If there is no jspwiki.log, then please check the log4j configuration. You can place a log4j.properties in your tomcat's lib directory.
See https://jspwiki-wiki.apache.org/Wiki.jsp?page=Documentation#section-Documentation-ConfigurationAndAdministration
and https://jspwiki-wiki.apache.org/Wiki.jsp?page=Configuration#section-Configuration-LogConfiguration.
Especially the jspwiki.use.external.logconfig property.
regards,
Harry
> Deploy WAR produce always the same ERROR ("Failed to create a Wiki engine")
> ---------------------------------------------------------------------------
>
> Key: JSPWIKI-820
> URL: https://issues.apache.org/jira/browse/JSPWIKI-820
> Project: JSPWiki
> Issue Type: Bug
> Components: Servlet Container/Java compatibility
> Environment: Tomcat 6.x, + http://www.poolsaboveground.com/apache/jspwiki/2.10.0/binaries/JSPWiki.war
> Reporter: gennadibereshnoi
>
> -----catalina.out
> Feb 7, 2014 2:05:34 PM org.apache.catalina.core.StandardContext start
> SEVERE: Error filterStart
> Feb 7, 2014 2:05:34 PM org.apache.catalina.core.StandardContext start
> SEVERE: Context [/JSPWiki] startup failed due to previous errors
> Feb 7, 2014 2:05:34 PM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
> SEVERE: The web application [/JSPWiki] appears to have started a thread named [net.sf.ehcache.CacheManager@149453c] but has failed to stop it. This is very likely to create a memory leak.
> Feb 7, 2014 2:05:35 PM org.apache.catalina.loader.WebappClassLoader loadClass
> INFO: Illegal access: this web application instance has been stopped already. Could not load net.sf.ehcache.util.ProductInfo. The eventual following stack trace is caused by an error thrown for debugging purposes as well as to attempt to terminate the thread which caused the illegal access, and has no functional impact.
> java.lang.IllegalStateException
> at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1566)
> at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1526)
> at net.sf.ehcache.util.UpdateChecker.buildParamsString(UpdateChecker.java:133)
> at net.sf.ehcache.util.UpdateChecker.buildUpdateCheckUrl(UpdateChecker.java:123)
> at net.sf.ehcache.util.UpdateChecker.doCheck(UpdateChecker.java:68)
> at net.sf.ehcache.util.UpdateChecker.checkForUpdate(UpdateChecker.java:60)
> at net.sf.ehcache.util.UpdateChecker.run(UpdateChecker.java:51)
> at java.util.TimerThread.mainLoop(Timer.java:534)
> at java.util.TimerThread.run(Timer.java:484)
> Exception in thread "net.sf.ehcache.CacheManager@149453c" java.lang.NullPointerException
> at org.slf4j.impl.Log4jLoggerAdapter.debug(Log4jLoggerAdapter.java:285)
> at net.sf.ehcache.util.UpdateChecker.checkForUpdate(UpdateChecker.java:63)
> at net.sf.ehcache.util.UpdateChecker.run(UpdateChecker.java:51)
> at java.util.TimerThread.mainLoop(Timer.java:534)
> at java.util.TimerThread.run(Timer.java:484)
> Feb 7, 2014 2:05:34 PM org.apache.catalina.core.StandardContext start
> SEVERE: Error filterStart
> ---- localhostXXX-XXX.log
> Feb 7, 2014 2:00:03 PM org.apache.catalina.core.ApplicationContext log
> INFO: JSPWiki: Unable to load and setup properties from jspwiki.properties. Failed to start; please check log files for better information.
> Feb 7, 2014 2:00:03 PM org.apache.catalina.core.ApplicationContext log
> INFO: ERROR: Failed to create a Wiki engine: JSPWiki: Unable to load and setup properties from jspwiki.properties. Failed to start; please check log files for better information.
> Feb 7, 2014 2:00:03 PM org.apache.catalina.core.StandardContext filterStart
> SEVERE: Exception starting filter WikiJSPFilter
> org.apache.wiki.InternalWikiException: No wiki engine, check logs.
> at org.apache.wiki.WikiEngine.getInstance(WikiEngine.java:377)
> at org.apache.wiki.ui.WikiServletFilter.init(WikiServletFilter.java:82)
> at org.apache.wiki.ui.WikiJSPFilter.init(WikiJSPFilter.java:88)
> at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:295)
> at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:422)
> at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:115)
> at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4072)
> at org.apache.catalina.core.StandardContext.start(StandardContext.java:4726)
> at org.apache.catalina.manager.ManagerServlet.start(ManagerServlet.java:1276)
> at org.apache.catalina.manager.HTMLManagerServlet.start(HTMLManagerServlet.java:625)
> at org.apache.catalina.manager.HTMLManagerServlet.doGet(HTMLManagerServlet.java:136)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> at org.apache.catalina.filters.CsrfPreventionFilter.doFilter(CsrfPreventionFilter.java:193)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
> at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
> at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:563)
> at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
> at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
> at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
> at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293)
> at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:859)
> at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:602)
> at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
> at java.lang.Thread.run(Thread.java:701)
> Feb 7, 2014 2:00:04 PM org.apache.catalina.core.ApplicationContext log
> INFO: HTMLManager: list: Listing contexts for virtual host 'localhost'
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