https://issues.apache.org/bugzilla/show_bug.cgi?id=54170
Bug ID: 54170
Summary: JMX ObjectName for Filters: names used without quoting
(escaping)
Product: Tomcat 7
Version: 7.0.26
Hardware: PC
Status: NEW
Severity: normal
Priority: P2
Component: Catalina
Assignee: dev@tomcat.apache.org
Reporter: benjamin.gehrels_exter...@immobilienscout24.de
Classification: Unclassified
How to reproduce:
Execute
context.addFilter("deprecatedApiReporterFilterFor/myAPI/v2/*, new
ArbitraryServletFilter()).addMappingForUrlPatterns(null, false, "/myAPI/v2/*");
from inside the contextInitialized-Method of an ServletContextListener.
What happens:
Nov 19, 2012 6:01:34 PM org.apache.catalina.core.ApplicationFilterConfig
registerJMX
Information: JMX registration failed for filter of type
[ArbitraryServletFilter] and name [deprecatedApiReporterFilterFor/myAPI/v2/*]
javax.management.RuntimeOperationsException
at com.sun.jmx.mbeanserver.Repository.addMBean(Repository.java:411)
at
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerWithRepository(DefaultMBeanServerInterceptor.java:1898)
at
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:966)
at
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:900)
at
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:324)
at
com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:512)
at
org.apache.tomcat.util.modeler.Registry.registerComponent(Registry.java:742)
at
org.apache.catalina.core.ApplicationFilterConfig.registerJMX(ApplicationFilterConfig.java:432)
at
org.apache.catalina.core.ApplicationFilterConfig.initFilter(ApplicationFilterConfig.java:281)
at
org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:107)
at
org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4638)
at
org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5294)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at
org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:895)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:871)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:615)
at
org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:649)
at
org.apache.catalina.startup.HostConfig$DeployDescriptor.run(HostConfig.java:1581)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
at java.util.concurrent.FutureTask.run(FutureTask.java:166)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
at java.lang.Thread.run(Thread.java:722)
Caused by: java.lang.IllegalArgumentException: Repository: cannot add mbean for
pattern name
Catalina:j2eeType=Filter,name=deprecatedApiReporterFilterFor/myAPI/v2/*,WebModule=//localhost/,J2EEApplication=none,J2EEServer=none
... 24 more
Why does it happen:
Because ApplicationFilterConfig constructs the ObjectName by String
concatenation, without escaping the filterName using ObjectName.quote(String s)
I was able to reproduce it using Catalina 7.0.26.
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