JMX attribute configurationAsProperties cannot be read on some caches --------------------------------------------------------------------- Key: ISPN-7128 URL: https://issues.jboss.org/browse/ISPN-7128 Project: Infinispan Issue Type: Bug Affects Versions: 9.0.0.Alpha4 Reporter: Jakub Markos Assignee: Jakub Markos Priority: Minor Fix For: 9.0.0.Beta1, 9.0.0.Final When running the server with the clustered-indexing.xml example configuration and accessing the configurationAsProperties jmx attribute of some caches (like ___script_cache or ___protobuf_metadata), the following is logged (and the attribute value is just 'Unavailable'): {code} 14:26:40,502 DEBUG [org.infinispan.jmx.ResourceDMBean] (RMI TCP Connection(3)-10.40.5.166) Exception while reading value of attribute configurationAsProperties: java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.infinispan.jmx.ResourceDMBean$InvokableSetterBasedMBeanAttributeInfo.invoke(ResourceDMBean.java:395) at org.infinispan.jmx.ResourceDMBean.getNamedAttribute(ResourceDMBean.java:299) at org.infinispan.jmx.ResourceDMBean.getAttribute(ResourceDMBean.java:178) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.getAttribute(DefaultMBeanServerInterceptor.java:647) at com.sun.jmx.mbeanserver.JmxMBeanServer.getAttribute(JmxMBeanServer.java:678) at org.jboss.as.jmx.PluggableMBeanServerImpl$TcclMBeanServer.getAttribute(PluggableMBeanServerImpl.java:1424) at org.jboss.as.jmx.PluggableMBeanServerImpl.getAttribute(PluggableMBeanServerImpl.java:388) at javax.management.remote.rmi.RMIConnectionImpl.doOperation(RMIConnectionImpl.java:1445) at javax.management.remote.rmi.RMIConnectionImpl.access$300(RMIConnectionImpl.java:76) at javax.management.remote.rmi.RMIConnectionImpl$PrivilegedOperation.run(RMIConnectionImpl.java:1309) at javax.management.remote.rmi.RMIConnectionImpl.doPrivilegedOperation(RMIConnectionImpl.java:1401) at javax.management.remote.rmi.RMIConnectionImpl.getAttribute(RMIConnectionImpl.java:639) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:324) at sun.rmi.transport.Transport$1.run(Transport.java:200) at sun.rmi.transport.Transport$1.run(Transport.java:197) at java.security.AccessController.doPrivileged(Native Method) at sun.rmi.transport.Transport.serviceCall(Transport.java:196) at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:568) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:826) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:683) at java.security.AccessController.doPrivileged(Native Method) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:682) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) Caused by: java.lang.RuntimeException: java.lang.RuntimeException: java.lang.RuntimeException: java.lang.RuntimeException: java.lang.reflect.InvocationTargetException at org.infinispan.configuration.format.PropertyFormatter.reflect(PropertyFormatter.java:124) at org.infinispan.configuration.format.PropertyFormatter.format(PropertyFormatter.java:130) at org.infinispan.cache.impl.CacheImpl.getConfigurationAsProperties(CacheImpl.java:1668) ... 33 more Caused by: java.lang.RuntimeException: java.lang.RuntimeException: java.lang.RuntimeException: java.lang.reflect.InvocationTargetException at org.infinispan.configuration.format.PropertyFormatter.reflect(PropertyFormatter.java:124) at org.infinispan.configuration.format.PropertyFormatter.reflect(PropertyFormatter.java:100) ... 35 more Caused by: java.lang.RuntimeException: java.lang.RuntimeException: java.lang.reflect.InvocationTargetException at org.infinispan.configuration.format.PropertyFormatter.reflect(PropertyFormatter.java:124) at org.infinispan.configuration.format.PropertyFormatter.reflect(PropertyFormatter.java:100) ... 36 more Caused by: java.lang.RuntimeException: java.lang.reflect.InvocationTargetException at org.infinispan.configuration.format.PropertyFormatter.reflect(PropertyFormatter.java:124) at org.infinispan.configuration.format.PropertyFormatter.reflect(PropertyFormatter.java:109) ... 37 more Caused by: java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.infinispan.configuration.format.PropertyFormatter.reflect(PropertyFormatter.java:100) ... 38 more Caused by: java.lang.ClassCastException: org.infinispan.scripting.impl.ScriptingInterceptor cannot be cast to org.infinispan.interceptors.base.CommandInterceptor at org.infinispan.configuration.cache.InterceptorConfiguration.interceptor(InterceptorConfiguration.java:81) ... 43 more {code}