None. It disables embedded tomcat auto configuration which creates an API conflict when deploying to external tomcat with versions less than used in distributed CAS versions if present.
D. From: William Jojo <[email protected]> Reply: [email protected] <[email protected]> Date: January 8, 2020 at 9:49:59 AM To: CAS Community <[email protected]> Cc: [email protected] <[email protected]> Subject: Re: [cas-user] Re: CAS 6.x Error while deploying cas.war in tomcat Dmitriy, Late to the party on this one. This solution worked for me on Ubuntu 18.04 with distro packaged Tomcat 9.0.16. Thank you! What are the ramifications of setting this value? Bill On Wednesday, November 13, 2019 at 8:58:43 AM UTC-5, Dmitriy Kopylenko wrote: For what it's worth - if anyone is deploying CAS 6.1 to external Tomcat versions that do not have the newer API, and do not want to either upgrade Tomcat or use CAS in the embedded mode, add this line to your cas.properties -> spring.autoconfigure.exclude=org.springframework.boot.autoconfigure.web.embedded.EmbeddedWebServerFactoryCustomizerAutoConfiguration and you should be good to go. Cheers, D. From: Nicolas Teste <[email protected]> Reply: [email protected] <[email protected]> Date: November 13, 2019 at 8:50:17 AM To: CAS Community <[email protected]> Subject: [cas-user] Re: CAS 6.x Error while deploying cas.war in tomcat I had the same issue a few days ago trying to upgrade from 6.0 to 6.1 on Debian 9 and Tomcat 8.5.38 (from backport). It looks like the method is really missing. Online ressources https://github.com/apache/tomcat/blame/master/java/org/apache/catalina/valves/RemoteIpValve.java#L480 https://bz.apache.org/bugzilla/show_bug.cgi?id=57665#c24 seems to indicate that the method is quite new and not available in our distro packaged Tomcat Fixed in: - master for 9.0.23 onwards - 8.5.x for 8.5.44 onwards - 7.0.x for 7.0.97 onwards Le vendredi 18 octobre 2019 16:48:06 UTC+2, MW a écrit : I bet it would run with this command: java -jar /path/to/cas.war However, remove the line in your gradle.properties tomcatVersion=9.0.16 Then, replace -tomcat as your appServer value and recompile. On Thursday, October 17, 2019 at 9:26:55 AM UTC-6, moncada wrote: Hello everyone, I am Ubuntu Bionic whith Tomcat 9.0.16 and CAS 6.1.0-SNAPSHOT I build the war with the command via overlay: build.sh package I copy cas.war in the webapps directory here is the log: 2019-10-17 17:19:27,064 INFO [org.apereo.cas.configuration.DefaultCasConfigurationPropertiesSourceLocator] - <Configuration files found at [/etc/cas/config] are [[file [/etc/cas/config/cas.properties]]] under profile(s) [[standalone]]> 2019-10-17 17:19:27,246 INFO [org.apereo.cas.web.CasWebApplicationServletInitializer] - <The following profiles are active: standalone> 2019-10-17 17:19:46,297 DEBUG [org.apereo.cas.support.saml.OpenSamlConfigBean] - <Initialized OpenSaml successfully.> 2019-10-17 17:19:46,613 WARN [org.springframework.boot.web.servlet.context.AnnotationConfigServletWebServerApplicationContext] - <Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'tomcatServletWebServerFactory' defined in class path resource [org/springframework/boot/autoconfigure/web/servlet/ServletWebServerFactoryConfiguration$EmbeddedTomcat.class]: Initialization of bean failed; nested exception is java.lang.NoSuchMethodError: 'void org.apache.catalina.valves.RemoteIpValve.setHostHeader(java.lang.String)'> 2019-10-17 17:19:46,659 WARN [org.springframework.boot.context.properties.migrator.PropertiesMigrationListener] - < The use of configuration keys that have been renamed was found in the environment: Property source 'bootstrapProperties': Key: cas.authn.throttle.appcode Replacement: cas.authn.throttle.app-code Each configuration key has been temporarily mapped to its replacement for your convenience. To silence this warning, please update your configuration to use the new keys. > 2019-10-17 17:19:46,703 ERROR [org.springframework.boot.diagnostics.LoggingFailureAnalysisReporter] - < *************************** APPLICATION FAILED TO START *************************** Description: An attempt was made to call a method that does not exist. The attempt was made from the following location: org.springframework.boot.autoconfigure.web.embedded.TomcatWebServerFactoryCustomizer.customizeRemoteIpValve(TomcatWebServerFactoryCustomizer.java:186) The following method did not exist: 'void org.apache.catalina.valves.RemoteIpValve.setHostHeader(java.lang.String)' The method's class, org.apache.catalina.valves.RemoteIpValve, is available from the following locations: jar:file:/usr/share/java/tomcat9-catalina-9.0.16.jar!/org/apache/catalina/valves/RemoteIpValve.class jar:file:/var/lib/tomcat9/webapps/cas/WEB-INF/lib/tomcat-catalina-9.0.27.jar!/org/apache/catalina/valves/RemoteIpValve.class jar:file:/var/lib/tomcat9/webapps/cas/WEB-INF/lib/tomcat-embed-core-9.0.27.jar!/org/apache/catalina/valves/RemoteIpValve.class It was loaded from the following location: file:/usr/share/java/tomcat9-catalina-9.0.16.jar Action: Correct the classpath of your application so that it contains a single, compatible version of org.apache.catalina.valves.RemoteIpValve Thanks. -- Juan Carlos Giménez Moncada Ticarum / Universidad de Murcia Campus de Espinardo 30100 Murcia -- - Website: https://apereo.github.io/cas - Gitter Chatroom: https://gitter.im/apereo/cas - List Guidelines: https://goo.gl/1VRrw7 - Contributions: https://goo.gl/mh7qDG --- You received this message because you are subscribed to the Google Groups "CAS Community" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/a/apereo.org/d/msgid/cas-user/42755d7d-96b2-46b0-8d24-72e15a5065e4%40apereo.org. -- - Website: https://apereo.github.io/cas - Gitter Chatroom: https://gitter.im/apereo/cas - List Guidelines: https://goo.gl/1VRrw7 - Contributions: https://goo.gl/mh7qDG --- You received this message because you are subscribed to the Google Groups "CAS Community" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/a/apereo.org/d/msgid/cas-user/c0a821bb-13a1-4417-a641-968cfe6db060%40apereo.org. -- - Website: https://apereo.github.io/cas - Gitter Chatroom: https://gitter.im/apereo/cas - List Guidelines: https://goo.gl/1VRrw7 - Contributions: https://goo.gl/mh7qDG --- You received this message because you are subscribed to the Google Groups "CAS Community" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/a/apereo.org/d/msgid/cas-user/etPan.5e15f5ad.35c970f8.9f3%40unicon.net.
