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  1. mod_cluster
  2. MODCLUSTER-259

Load-demo application does not work with AS7

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Details

    • Bug
    • Resolution: Done
    • Blocker
    • 1.2.0.Beta2
    • 1.1.2.Final , 1.1.3.Final
    • None
    • Medium

    Description

      It is not possible to use the Load-demo application with AS7 7.1.0-SNAPSHOT.
      It appears that LoadServlet is looking for things in JMX that aren't in JMX anymore in AS7, as brian.stansberry confirmed.

      14:32:55,851 INFO  [org.jboss.as.server.controller] (DeploymentScanner-threads - 2) Deployed "load-demo.war"
14:33:01,880 INFO  [org.jboss.modcluster.ModClusterService] (ContainerBackgroundProcessor[StandardEngine[jboss.web]]) Engine [jboss.web] will use jvmRoute: 01node
14:33:01,987 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[default-host].[/load-demo]] (http--127.0.0.1-8080-2) StandardWrapper.Throwable: java.lang.NoClassDefFoundError: org/apache/catalina/ServerFactory
	at org.jboss.modcluster.demo.servlet.LoadServlet.findService(Unknown Source) [classes:]
	at org.jboss.modcluster.demo.servlet.LoadServlet.init(Unknown Source) [classes:]
	at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1202) [jbossweb-7.0.1.Final.jar:7.1.0.Alpha1-SNAPSHOT]
	at org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:952) [jbossweb-7.0.1.Final.jar:7.1.0.Alpha1-SNAPSHOT]
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:188) [jbossweb-7.0.1.Final.jar:7.1.0.Alpha1-SNAPSHOT]
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161) [jbossweb-7.0.1.Final.jar:7.1.0.Alpha1-SNAPSHOT]
	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:139) [jboss-as-web-7.1.0.Alpha1-SNAPSHOT.jar:7.1.0.Alpha1-SNAPSHOT]
	at org.jboss.modcluster.catalina.CatalinaContext$RequestListenerValve.event(CatalinaContext.java:285)
	at org.jboss.modcluster.catalina.CatalinaContext$RequestListenerValve.invoke(CatalinaContext.java:261)
	at org.jboss.as.web.session.ClusteredSessionValve.handleRequest(ClusteredSessionValve.java:123) [jboss-as-web-7.1.0.Alpha1-SNAPSHOT.jar:7.1.0.Alpha1-SNAPSHOT]
	at org.jboss.as.web.session.ClusteredSessionValve.invoke(ClusteredSessionValve.java:89) [jboss-as-web-7.1.0.Alpha1-SNAPSHOT.jar:7.1.0.Alpha1-SNAPSHOT]
	at org.jboss.as.web.session.JvmRouteValve.invoke(JvmRouteValve.java:88) [jboss-as-web-7.1.0.Alpha1-SNAPSHOT.jar:7.1.0.Alpha1-SNAPSHOT]
	at org.jboss.as.web.session.LockingValve.invoke(LockingValve.java:56) [jboss-as-web-7.1.0.Alpha1-SNAPSHOT.jar:7.1.0.Alpha1-SNAPSHOT]
	at org.jboss.as.web.session.ClusteredSessionValve.handleRequest(ClusteredSessionValve.java:123) [jboss-as-web-7.1.0.Alpha1-SNAPSHOT.jar:7.1.0.Alpha1-SNAPSHOT]
	at org.jboss.as.web.session.ClusteredSessionValve.invoke(ClusteredSessionValve.java:89) [jboss-as-web-7.1.0.Alpha1-SNAPSHOT.jar:7.1.0.Alpha1-SNAPSHOT]
	at org.jboss.as.web.session.JvmRouteValve.invoke(JvmRouteValve.java:88) [jboss-as-web-7.1.0.Alpha1-SNAPSHOT.jar:7.1.0.Alpha1-SNAPSHOT]
	at org.jboss.as.web.session.LockingValve.invoke(LockingValve.java:56) [jboss-as-web-7.1.0.Alpha1-SNAPSHOT.jar:7.1.0.Alpha1-SNAPSHOT]
	at org.jboss.as.web.NamingValve.invoke(NamingValve.java:57) [jboss-as-web-7.1.0.Alpha1-SNAPSHOT.jar:7.1.0.Alpha1-SNAPSHOT]
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:154) [jbossweb-7.0.1.Final.jar:7.1.0.Alpha1-SNAPSHOT]
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [jbossweb-7.0.1.Final.jar:7.1.0.Alpha1-SNAPSHOT]
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [jbossweb-7.0.1.Final.jar:7.1.0.Alpha1-SNAPSHOT]
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:362) [jbossweb-7.0.1.Final.jar:7.1.0.Alpha1-SNAPSHOT]
	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:877) [jbossweb-7.0.1.Final.jar:7.1.0.Alpha1-SNAPSHOT]
	at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:667) [jbossweb-7.0.1.Final.jar:7.1.0.Alpha1-SNAPSHOT]
	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:952) [jbossweb-7.0.1.Final.jar:7.1.0.Alpha1-SNAPSHOT]
	at java.lang.Thread.run(Thread.java:662) [:1.6.0_24]
Caused by: java.lang.ClassNotFoundException: org.apache.catalina.ServerFactory from [Module "deployment.load-demo.war:main" from Service Module Loader]
	at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:191)
	at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:361)
	at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:333)
	at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:310)
	at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:103)
	... 26 more

14:33:01,989 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[default-host].[/load-demo].[record]] (http--127.0.0.1-8080-2) Allocate exception for servlet record: java.lang.ClassNotFoundException: org.apache.catalina.ServerFactory from [Module "deployment.load-demo.war:main" from Service Module Loader]
	at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:191)
	at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:361)
	at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:333)
	at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:310)
	at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:103)
	at org.jboss.modcluster.demo.servlet.LoadServlet.findService(Unknown Source) [classes:]
	at org.jboss.modcluster.demo.servlet.LoadServlet.init(Unknown Source) [classes:]
	at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1202) [jbossweb-7.0.1.Final.jar:7.1.0.Alpha1-SNAPSHOT]
	at org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:952) [jbossweb-7.0.1.Final.jar:7.1.0.Alpha1-SNAPSHOT]
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:188) [jbossweb-7.0.1.Final.jar:7.1.0.Alpha1-SNAPSHOT]
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161) [jbossweb-7.0.1.Final.jar:7.1.0.Alpha1-SNAPSHOT]
	at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:139) [jboss-as-web-7.1.0.Alpha1-SNAPSHOT.jar:7.1.0.Alpha1-SNAPSHOT]
	at org.jboss.modcluster.catalina.CatalinaContext$RequestListenerValve.event(CatalinaContext.java:285)
	at org.jboss.modcluster.catalina.CatalinaContext$RequestListenerValve.invoke(CatalinaContext.java:261)
	at org.jboss.as.web.session.ClusteredSessionValve.handleRequest(ClusteredSessionValve.java:123) [jboss-as-web-7.1.0.Alpha1-SNAPSHOT.jar:7.1.0.Alpha1-SNAPSHOT]
	at org.jboss.as.web.session.ClusteredSessionValve.invoke(ClusteredSessionValve.java:89) [jboss-as-web-7.1.0.Alpha1-SNAPSHOT.jar:7.1.0.Alpha1-SNAPSHOT]
	at org.jboss.as.web.session.JvmRouteValve.invoke(JvmRouteValve.java:88) [jboss-as-web-7.1.0.Alpha1-SNAPSHOT.jar:7.1.0.Alpha1-SNAPSHOT]
	at org.jboss.as.web.session.LockingValve.invoke(LockingValve.java:56) [jboss-as-web-7.1.0.Alpha1-SNAPSHOT.jar:7.1.0.Alpha1-SNAPSHOT]
	at org.jboss.as.web.session.ClusteredSessionValve.handleRequest(ClusteredSessionValve.java:123) [jboss-as-web-7.1.0.Alpha1-SNAPSHOT.jar:7.1.0.Alpha1-SNAPSHOT]
	at org.jboss.as.web.session.ClusteredSessionValve.invoke(ClusteredSessionValve.java:89) [jboss-as-web-7.1.0.Alpha1-SNAPSHOT.jar:7.1.0.Alpha1-SNAPSHOT]
	at org.jboss.as.web.session.JvmRouteValve.invoke(JvmRouteValve.java:88) [jboss-as-web-7.1.0.Alpha1-SNAPSHOT.jar:7.1.0.Alpha1-SNAPSHOT]
	at org.jboss.as.web.session.LockingValve.invoke(LockingValve.java:56) [jboss-as-web-7.1.0.Alpha1-SNAPSHOT.jar:7.1.0.Alpha1-SNAPSHOT]
	at org.jboss.as.web.NamingValve.invoke(NamingValve.java:57) [jboss-as-web-7.1.0.Alpha1-SNAPSHOT.jar:7.1.0.Alpha1-SNAPSHOT]
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:154) [jbossweb-7.0.1.Final.jar:7.1.0.Alpha1-SNAPSHOT]
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [jbossweb-7.0.1.Final.jar:7.1.0.Alpha1-SNAPSHOT]
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [jbossweb-7.0.1.Final.jar:7.1.0.Alpha1-SNAPSHOT]
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:362) [jbossweb-7.0.1.Final.jar:7.1.0.Alpha1-SNAPSHOT]
	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:877) [jbossweb-7.0.1.Final.jar:7.1.0.Alpha1-SNAPSHOT]
	at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:667) [jbossweb-7.0.1.Final.jar:7.1.0.Alpha1-SNAPSHOT]
	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:952) [jbossweb-7.0.1.Final.jar:7.1.0.Alpha1-SNAPSHOT]
	at java.lang.Thread.run(Thread.java:662) [:1.6.0_24]

      It is quite crucial for Mod_cluster + AS7 testing to have this fixed somehow

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          relates to

          Bug - A problem that impairs or prevents the functions of the product. MODCLUSTER-151 Modify jbossweb metrics to use service provider spi, instead of jmx

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Closed

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              rhn-engineering-jclere Jean-Frederic Clere
              mbabacek1@redhat.com Michal Karm
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                Updated:
                Resolved: