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Full Discussion: make fuser send SIGTERM?
Operating Systems HP-UX make fuser send SIGTERM? Post 302109721 by adamides on Wednesday 7th of March 2007 02:08:47 PM
Old 03-07-2007
make fuser send SIGTERM?

Hello,

Nice forum BTW... anyway on to my question.

I am trying to write a korn shell script that will shut down a java VM. The first challenge was how to figure out which java VM to kill, as there can be other java processes running at the same time.

Then I discovered fuser. It says it will determine the PID if you specify a filename that the process is accessing. Great, I'll just give it the application log path and it will kill the process if I supply the -k option. Unfortunately, this send a SIGKILL to the process. The java process is written to catch a kill signal (SIGTERM) so that it may shutdown gracefully. Is there a way to make fuser send a SIGTERM instead of SIGKILL? I notice that some solaris OSs have an fuser with a -n option to send a SIGTERM, but no such option exists in my version of fuser:

unix version HP-UX hrsut001 B.11.11 U 9000/800 141971547 unlimited-user license

If I can't use fuser, are there any other options on how to write a script that will find and SIGTERM the correct pid?

Thanks!
 

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rmiregistry(1)						      General Commands Manual						    rmiregistry(1)

NAME
rmiregistry - Java remote object registry SYNOPSIS
rmiregistry [ port ] DESCRIPTION
The rmiregistry command creates and starts a remote object registry on the specified port on the current host. If port number is omitted, the registry is started on port 1099. The rmiregistry command produces no output and is typically run in the background. For example: example% rmiregistry & A remote object registry is a bootstrap naming service that is used by RMI servers on a host to bind remote objects to names. Clients can then look up remote objects and make remote method invocations. The registry is typically used to locate the first remote object on which an application needs to invoke methods. That object in turn pro- vides application-specific support for finding other objects. The methods of the java.rmi.registry.LocateRegistry class are used to get a registry operating on a particular host or host and port. The URL-based methods of the java.rmi.Naming class operate on a registry and can be used to look up a remote object, bind a simple (string) name to a remote object, rebind a new name to a remote object (overriding the old binding), unbind a remote object, and list the URLs bound in the registry. OPTIONS
The following option is supported: -Joption Used in conjunction with any java option, this option passes option (no spaces between -J and option) on to the java inter- preter. SEE ALSO
See (or search java.sun.com) for the following: java.rmi.Naming @ http://java.sun.com/j2se/1.5/docs/api/java/rmi/Naming.html java.rmi.registry.LocateRegistry @ http://java.sun.com/j2se/1.5/docs/api/java/rmi/registry/LocateRegistry.html 23 Apr 2001 rmiregistry(1)
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