On úterý 14. listopadu 2017 21:34:45 CET mandy chung wrote: > I am wondering this ACE comes from Graal accessing jdk.vm.ci.services > from JVMCI which is defined to the boot loader versus Graal is defined > to the platform class loader. > > java.security.AccessControlException: access denied > ("java.lang.RuntimePermission" "accessClassInPackage.jdk.vm.ci.services") > > However Graal grants with AllPermissions. > > In any case, if this is an existing issue, I am okay if you file a > separate issue to track this.
Hello Mandy, yes, it looks like issue unrelated to my changes. I have reported: https:// bugs.openjdk.java.net/browse/JDK-8191320 I hope I haven't messed up something on my disk and others will be able to reproduce my problem. -jt > > Mandy > > On 11/14/17 2:02 PM, Sean Mullan wrote: > > Try running with -Djava.security.debug=access:domain:failure > > > > This will tell you what ProtectionDomain caused the > > AccessControlException, which should give you a better idea of where > > the problem is. Look for messages that start with "domain that failed ". > > > > --Sean > > > > On 11/14/17 1:22 AM, Jaroslav Tulach wrote: > >> I tried the same test with > >> > >> changeset: 47679:d85284ccd1bd > >> user: sspitsyn > >> date: Fri Nov 03 17:09:25 2017 -0700 > >> summary: 8189731: Disable CFLH when there are no transformers > >> > >> and it also yields the exception. E.g. the problem is certainly not > >> result of > >> my changes. > >> > >> -jt > >> > >> PS: I try full rebuild on d85284ccd1bd maybe it disappears... > >> > >> On pondělí 13. listopadu 2017 20:53:35 CET Jaroslav Tulach wrote: > >>> Hello Mandy, > >>> > >>> this was a good test: > >>>>> ./build/linux-x64/jdk/bin/java -XX:+UnlockExperimentalVMOptions -XX: > >>>>> +EnableJVMCI -XX:+UseJVMCICompiler -jar ... > >>>> > >>>> You can also try running the above command with > >>>> -Djava.security.manager > >>>> as a sanity test (the application may need additional permissions) - > >>>> just a sanity test. > >>> > >>> I've just tried: > >>> > >>> $ ./build/linux-x64/jdk/bin/java -XX:+UnlockExperimentalVMOptions -XX: > >>> +EnableJVMCI -XX:+UseJVMCICompiler -Djava.security.manager -jar ~/ > >>> NetBeansProjects/sieve/java/algorithm/target/sieve-algorithm-1.0-SNAPSHO > >>> T.ja > >>> > >>> r > >>> > >>> and it doesn't work. I am getting an error below, however the code > >>> is not > >>> running through my module at all. I don't understand the failure, I > >>> will > >>> have to investigate more. > >>> > >>> -jt > >>> > >>> > >>> Caused by: java.security.AccessControlException: access denied > >>> ("java.lang.RuntimePermission" > >>> "accessClassInPackage.jdk.vm.ci.services") > >>> at java.base/ > >>> java.security.AccessControlContext.checkPermission(AccessControlContext. > >>> java>>> > >>> : 472) > >>> > >>> at java.base/ > >>> java.security.AccessController.checkPermission(AccessController.java:895 > >>> ) > >>> > >>> at java.base/ > >>> java.lang.SecurityManager.checkPermission(SecurityManager.java:558) > >>> at java.base/ > >>> java.lang.SecurityManager.checkPackageAccess(SecurityManager.java:1534) > >>> at java.base/java.lang.ClassLoader$1.run(ClassLoader.java:680) > >>> at java.base/java.lang.ClassLoader$1.run(ClassLoader.java:678) > >>> at > >>> java.base/java.security.AccessController.doPrivileged(Native > >>> Method) > >>> at java.base/ > >>> java.lang.ClassLoader.checkPackageAccess(ClassLoader.java:678) > >>> at java.base/java.lang.ClassLoader.defineClass1(Native Method) > >>> at > >>> java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:1006) at > >>> java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:1085) at > >>> java.base/ > >>> java.security.SecureClassLoader.defineClass(SecureClassLoader.java:206) > >>> at java.base/ > >>> jdk.internal.loader.BuiltinClassLoader.defineClass(BuiltinClassLoader.ja > >>> va:7 > >>> > >>> 60) at java.base/jdk.internal.loader.BuiltinClassLoader.lambda > >>> $findClassInModuleOrNull$2(BuiltinClassLoader.java:683) > >>> at > >>> java.base/java.security.AccessController.doPrivileged(Native > >>> Method) > >>> at java.base/ > >>> jdk.internal.loader.BuiltinClassLoader.findClassInModuleOrNull(BuiltinCl > >>> assL > >>> > >>> oader.java: 684) > >>> at java.base/ > >>> jdk.internal.loader.BuiltinClassLoader.findClass(BuiltinClassLoader.java > >>> :562 > >>> > >>> ) at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:607) at > >>> java.base/java.lang.Class.forName(Class.java:451) > >>> at java.base/java.util.ServiceLoader.lambda$loadProvider > >>> $1(ServiceLoader.java:856) > >>> at > >>> java.base/java.security.AccessController.doPrivileged(Native > >>> Method) > >>> at > >>> java.base/java.util.ServiceLoader.loadProvider(ServiceLoader.java: 858)