Re: [Smartfrog-users] [Smartfrog-support] Determinig deployment termination status

[Guijarro, J. <jul...@hp...>]

We don't have any command line tool to do that but it would not be difficul=
t to add one.

You could have a component that registers itself with the Termination Hooks=
 and then either sends you a notification or terminates itself (and, and fo=
r example, you block on it until it terminates).

The termination hook sends information about the name of the component that=
 has terminated and its termination record.

An example for of how to use the termination hooks is the Trace component: =
org/smartfrog/services/trace/SFTrace

    /** Terminate tracer. */
    private SfTerminateWithTracer sfTerminateWithTracer =3D new SfTerminate=
WithTracer();
...
//add hook
sfTerminateWithHooks.addHook(sfTerminateWithTracer);
...
//remove hook
sfTerminateWithHooks.removeHook(sfTerminateWithTracer);
...

//Example of listening to hook events.
   /**
     * Utility inner class- terminate tracer
     */
    private class SfTerminateWithTracer implements PrimHook {
    /**
     * sfHookAction for terminating
     *
     * @param prim prim component
     * @param terminationRecord TerminationRecord object
     *
     * @throws SmartFrogException in case of any error
     */
        public void sfHookAction(Prim prim, TerminationRecord terminationRe=
cord)
            throws SmartFrogException {
            Date date =3D new Date(System.currentTimeMillis());
            try {
                prim.sfReplaceAttribute("sfTracesfTraceTerminateLifeCycle",=
date);
            } catch (RemoteException rex){
                printMsg(rex.toString(),null);
            }
            printMsgTerminate(getDN(prim), terminationRecord.errorType, ter=
minationRecord.toString(), date);
        }
    }


Regards,

Julio

-----Original Message-----
From: sma...@li... [mailto:smartfrog-sup=
por...@li...] On Behalf Of Dominik Pospisil
Sent: 23 January 2008 13:49
To: sma...@li...
Subject: [Smartfrog-support] Determinig deployment termination status

Hello,

is there a way how to determine deployment termination status outside of SF
environment? I want to achaive something like this:

1) call sfStart shell script
2) block until component terminates
3) check component TerminationRecord (normal/abnormal)

Currently, I am periodically checking if component is still alive using
sfDiagnostics. But I am not able to catch component termination status. I c=
an
easily do this by adding some notification code to sf components. But I
really want to implement this mechanism generally, working for all
components.

Thanks a lot,

- Dominik

-------------------------------------------------------------------------
This SF.net email is sponsored by: Microsoft
Defy all challenges. Microsoft(R) Visual Studio 2008.
http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/
_______________________________________________
Smartfrog-support mailing list
Sma...@li...
https://lists.sourceforge.net/lists/listinfo/smartfrog-support