https://bz.apache.org/bugzilla/show_bug.cgi?id=57812
Bug ID: 57812 Summary: Using -parameters during compiletime causes OutOfMemory Exception during deployment Product: Tomcat 8 Version: 8.0.9 Hardware: PC Status: NEW Severity: minor Priority: P2 Component: Catalina Assignee: dev@tomcat.apache.org Reporter: muc...@yahoo.com The javac -parameters switch adds meta information about method parameters (e.g. name) to the bytecode. If I enable this for my project (e.g. in Eclipse it is Java -> Compiler -> Store Information About Method Parameters) then deployment will break with the following stacktrace: Exception in thread "ContainerBackgroundProcessor[StandardEngine[Catalina]]" java.lang.OutOfMemoryError: Java heap space at org.apache.tomcat.util.bcel.classfile.Utility.swallowUnknownAttribute(Utility.java:156) at org.apache.tomcat.util.bcel.classfile.Attribute.readAttribute(Attribute.java:102) at org.apache.tomcat.util.bcel.classfile.FieldOrMethod.<init>(FieldOrMethod.java:76) at org.apache.tomcat.util.bcel.classfile.ClassParser.readMethods(ClassParser.java:226) at org.apache.tomcat.util.bcel.classfile.ClassParser.parse(ClassParser.java:101) at org.apache.catalina.startup.ContextConfig.processAnnotationsStream(ContextConfig.java:1987) at org.apache.catalina.startup.ContextConfig.processAnnotationsJar(ContextConfig.java:1940) at org.apache.catalina.startup.ContextConfig.processAnnotationsUrl(ContextConfig.java:1915) at org.apache.catalina.startup.ContextConfig.processAnnotations(ContextConfig.java:1876) at org.apache.catalina.startup.ContextConfig.webConfig(ContextConfig.java:1145) at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:767) at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:302) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117) at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5083) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.StandardContext.reload(StandardContext.java:3780) at org.apache.catalina.loader.WebappLoader.backgroundProcess(WebappLoader.java:293) at org.apache.catalina.core.StandardContext.backgroundProcess(StandardContext.java:5539) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1365) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1369) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1369) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1345) at java.lang.Thread.run(Thread.java:745) -- 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