How to force stop a service when multiple Tuxedo users use the tmadmin command

How to force stop a service when multiple Tuxedo users use the tmadmin command

When you need to restart the Tuxedo application, the following ERROR occurs: LIBTUX_CAT: 577: ERROR: Unable to register because the slot is already owned.

When the tmadmin command is executed, an error is returned:

$ Tmadmin
Tmadmin-Copyright (c) 1996-1999 BEA Systems, Inc. portions * Copyright 1986-1997 RSA Data Security, Inc. all Rights Reserved. distributed under license by BEA Systems, Inc. tuxedo is a registered trademark. TMADMIN_CAT: 199: WARN: Cannot become administrator. limited set of commands available.

As shown in the preceding two tips, some other users may be using the tmadmin operation. As a result, this user session cannot execute these high-level commands after logon.

Use the w command to check whether such user operations are performed:

V490e5-tux:/opt/app/tuxapp/gateway/config $ w
Pm up 354 day (s), 3 users, load average: 0.02, 0.03, 0.04
User tty login @ idle jcpu pcpu what
Root console 7Jul14354days-sh
Tuxapp pts/1: 14 pm tmadmin
Tuxapp pts/3 :28 pm tmadmin

Indeed, other user sessions are executing commands.

When all services are stopped, an error is returned:

Tmshutdown-y;

Shutting down all admin and server processes in/app/etc/tuxconfig

Shutting down server processes...

Shutting down admin processes...

Server Id = 0 Group Id = SITE1 Machine = SITE1:

Ubuntux_cat: 1668: WARN: Cannot shutdown BBL on SITE1. Clients and/or servers may be running

Ubuntux_cat: 949: WARN: Shutdown failed

0 processes stopped.

You must use the force command: tmshutdown-c-y

In this way, you can stop all Tuxedo services and perform other operations.