https://bz.apache.org/bugzilla/show_bug.cgi?id=63266
Bug ID: 63266 Summary: NullPointerException at org.apache.catalina.loader.WebappClassLoaderBase.binar yNameToPath Product: Tomcat 7 Version: 7.0.76 Hardware: PC OS: Mac OS X 10.1 Status: NEW Severity: normal Priority: P2 Component: Catalina Assignee: dev@tomcat.apache.org Reporter: minf...@apache.org Target Milestone: --- Currently getting the following exception from a jersey application hosted in tomcat v7.0.76 as provided by centos7: java.lang.NullPointerException at org.apache.catalina.loader.WebappClassLoaderBase.binaryNameToPath(WebappClassLoaderBase.java:3604) at org.apache.catalina.loader.WebappClassLoaderBase.findLoadedClass0(WebappClassLoaderBase.java:3683) at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1784) at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1735) at org.apache.catalina.core.StandardWrapper.servletSecurityAnnotationScan(StandardWrapper.java:1211) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:495) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:169) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:962) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:445) at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1087) at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:637) at org.apache.tomcat.util.net.AprEndpoint$SocketWithOptionsProcessor.run(AprEndpoint.java:2486) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) An analysis of the stacktrace above shows the the binaryNameToPath() method doesn't protect itself against a null binaryname: https://github.com/apache/tomcat/blob/73268e886373568fb0c2a150dbbcaf088a2443fb/java/org/apache/catalina/loader/WebappClassLoaderBase.java#L3604 In turn, this is caused by a null class name here: https://github.com/apache/tomcat/blob/73268e886373568fb0c2a150dbbcaf088a2443fb/java/org/apache/catalina/loader/WebappClassLoaderBase.java#L3683 The class name passed is null here: https://github.com/apache/tomcat/blob/73268e886373568fb0c2a150dbbcaf088a2443fb/java/org/apache/catalina/loader/WebappClassLoaderBase.java#L1784 https://github.com/apache/tomcat/blob/73268e886373568fb0c2a150dbbcaf088a2443fb/java/org/apache/catalina/loader/WebappClassLoaderBase.java#L1735 Looks like getServletClass is returning null here: https://github.com/apache/tomcat/blob/73268e886373568fb0c2a150dbbcaf088a2443fb/java/org/apache/catalina/core/StandardWrapper.java#L1211 The variable defaults to null here, looks like there are code paths where this variable stays null: https://github.com/apache/tomcat/blob/73268e886373568fb0c2a150dbbcaf088a2443fb/java/org/apache/catalina/core/StandardWrapper.java#L202 -- You are receiving this mail because: You are the assignee for the bug. --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@tomcat.apache.org For additional commands, e-mail: dev-h...@tomcat.apache.org