[Wrapper-user] Security errors with the wrapper and Jini

[Jos M. <jos...@ho...>]

I'm trying to use the java service wrapper to automatically start a number 
of jini services on both NT and Linux. I've successfully managed to get the 
java class server configured, but I've run into some problems with 
jrmp-phoenix which is the replacement for RMID.

I'm using the WrapperSimpleApp starter and am receiving a 
java.lang.IllegalAccessException error when the wrapper tries to invoke the 
main method of phoenix.

This error appears very similar to one posted to this group on 2003-10-27 
23:16 by Alan Parry thought the suggestion of incorrect jar placement in 
that post doesn't apply here (I think).

To reduce the problem to use of WrapperSimpleApp I've executed the following

java ^
-cp lib\wrapper.jar;lib\start.jar;lib\phoenix.jar ^
-Djava.security.manager= ^
-Djava.security.policy=config\jsk-all.policy ^
    org.tanukisoftware.wrapper.WrapperSimpleApp ^
    com.sun.jini.start.ServiceStarter ^
    config\start-jarserver.config

from a directory that contains lib and config. The jsk-all.policy file 
contains

grant {
	permission java.security.AllPermission;
};

And this sucessfully fires off the java class server

However

java ^
-cp lib\wrapper.jar;lib\start.jar;lib\phoenix.jar ^
-Djava.security.manager= ^
-Djava.security.policy=config\jsk-all.policy ^
-Dwrapper.debug="TRUE" ^
    org.tanukisoftware.wrapper.WrapperSimpleApp ^
    com.sun.jini.phoenix.Activation ^
    config\jrmp-phoenix.config

which ought to do much the same with phoenix produces

Wrapper Manager: JVM #1
Wrapper Manager: Registering shutdown hook
Wrapper Manager: Not using wrapper.  (key not specified)
Calling native initialization method.
Initializing WrapperManager native library.
Java Executable: F:\Adml\matlab\sys\java\jre\win32\jre1.4.2\bin\java.exe
Java Version   : 1.4.2-b28 Java HotSpot(TM) Client VM
Java VM Vendor : Sun Microsystems Inc.

Wrapper (Version 3.0.5)

calling listener.start()
WrapperSimpleApp: start(args)
WrapperSimpleApp: invoking main method

WrapperSimpleApp: Encountered an error running main: 
java.lang.IllegalAccessException: Class 
org.tanukisoftware.wrapper.WrapperSimpleApp can not access a member of class 
com.sun.jini.phoenix.Activatio
n with modifiers "public static"
java.lang.IllegalAccessException: Class 
org.tanukisoftware.wrapper.WrapperSimpleApp can not access a member of class 
com.sun.jini.phoenix.Activation with modifiers "public static"
        at sun.reflect.Reflection.ensureMemberAccess(Unknown Source)
        at java.lang.reflect.Method.invoke(Unknown Source)
        at 
org.tanukisoftware.wrapper.WrapperSimpleApp.run(WrapperSimpleApp.java:108)
        at java.lang.Thread.run(Unknown Source)
WrapperSimpleApp: start(args) end.  Main Completed=true, exitCode=1
Send a packet STOP : 1
Thread, main, handling the shutdown process.
Send a packet STOPPED : 0
calling System.exit(1)

I wonder if anyone has experience of what policy settings might have gone 
wrong here?

Many Thanks

Jos

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