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Posted to dev@tomcat.apache.org by bu...@apache.org on 2017/04/05 08:48:33 UTC

[Bug 60955] New: on the HTML Manager the "Undeploy" button is not displayed anymore

https://bz.apache.org/bugzilla/show_bug.cgi?id=60955

            Bug ID: 60955
           Summary: on the HTML Manager the "Undeploy" button is not
                    displayed anymore
           Product: Tomcat 8
           Version: 8.5.13
          Hardware: PC
            Status: NEW
          Severity: normal
          Priority: P2
         Component: Manager
          Assignee: dev@tomcat.apache.org
          Reporter: siffi@yahoo.com
  Target Milestone: ----

Tried this on:
- Linux (CentOS Linux release 7.2.1511) 
- Windows 10
behaviour is the same on both systems:

The "Undeploy" button is NOT displayed anymore.

I traced it down to following method:
org.apache.catalina.manager.ManagerServlet.isDeployed(String name);

which ALWAYS throws following exception
(PLEASE NOTE: line numbers are not correct because I added some code to the
original source!):
"Caused by: javax.management.ServiceNotFoundException: Cannot find operation
isDeployed"



javax.management.MBeanException: Cannot find operation isDeployed
        at
org.apache.tomcat.util.modeler.ManagedBean.getInvoke(ManagedBean.java:529)
        at
org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:292)
        at
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:819)
        at
com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801)
        at
org.apache.catalina.manager.ManagerServlet.isDeployed(ManagerServlet.java:1468)
        at
org.apache.catalina.manager.HTMLManagerServlet.list(HTMLManagerServlet.java:441)
        at
org.apache.catalina.manager.HTMLManagerServlet.doGet(HTMLManagerServlet.java:158)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:635)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:742)
        at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:230)
        at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)
        at
org.apache.catalina.filters.CsrfPreventionFilter.doFilter(CsrfPreventionFilter.java:136)
        at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:192)
        at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)
        at
org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
        at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:192)
        at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)
        at
org.apache.catalina.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:108)
        at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:192)
        at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)
        at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:199)
        at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)
        at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:595)
        at
org.apache.catalina.valves.RequestFilterValve.process(RequestFilterValve.java:319)
        at
org.apache.catalina.valves.RemoteAddrValve.invoke(RemoteAddrValve.java:88)
        at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140)
        at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:80)
        at
org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:624)
        at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87)
        at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:341)
        at
org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:799)
        at
org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
        at
org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:861)
        at
org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1455)
        at
org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
        at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
        at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at
org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
        at java.lang.Thread.run(Thread.java:745)
Caused by: javax.management.ServiceNotFoundException: Cannot find operation
isDeployed

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[Bug 60955] on the HTML Manager the "Undeploy" button is not displayed anymore

Posted by bu...@apache.org.
https://bz.apache.org/bugzilla/show_bug.cgi?id=60955

Erich Siffert <si...@yahoo.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |siffi@yahoo.com
                 OS|                            |All

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[Bug 60955] on the HTML Manager the "Undeploy" button is not displayed anymore

Posted by bu...@apache.org.
https://bz.apache.org/bugzilla/show_bug.cgi?id=60955

Mark Thomas <ma...@apache.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|---                         |DUPLICATE
             Status|NEW                         |RESOLVED

--- Comment #1 from Mark Thomas <ma...@apache.org> ---
Same root cause, already fixed for next release.

*** This bug has been marked as a duplicate of bug 60949 ***

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