08-15-2009
in fact i was using TCP for a fault tolerant system(Redundant Servers). I have 2 servers.One is in standby mode and the other in active mode.Whenever the active server went down, the standby server takes the role.I wrote a small application that is run on both servers. In one it is in server mode and in another it is in client.For this scenario it seems that TCP is not well suited. By your suggestion about "best-effort" delivery mechanism i read internal details of TCP protocol and reached your experience! Thank u.
Any way, i will try ping. it may help to reach my goal.Any suggestion for my redundant servers well appreciated.
Thanks in advance
Behzad
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LEARN ABOUT SUNOS
get-client-stubs
asadmin-get-client-stubs(1AS) User Commands asadmin-get-client-stubs(1AS)
NAME
asadmin-get-client-stubs, get-client-stubs - gets the stubs of the client
SYNOPSIS
get-client-stubs --user admin_user [--password admin_password] [--host localhost] [--port 4848] [--secure|-s] [--passwordfile filename]
[--terse=false] [--echo=false] [--interactive] --appname application_name local_directory_path
Gets the client stubs JAR file for an AppClient standalone module or an application containing the AppClient module, from the server
machine to the local directory. This command is supported in remote mode only.
OPTIONS
--user authorized domain application server administrative username.
--password password to administer the domain application server.
--host machine name where the domain application server is running.
--port port number of the domain application server listening for administration requests.
--secure if true, uses SSL/TLS to communicate with the domain application server.
--passwordfile file containing the domain application server password.
--terse indicates that any output data must be very concise, typically avoiding human-friendly sentences and favoring well-
formatted data for consumption by a script.
--echo setting to true will echo the command line statement on the standard output.
--interactive prompts you for the required options that are not already specified.
--appname name of the application.
OPERANDS
local_directory_path path to the local directory where the client stub should be stored.
Example 1: Using get-client-stubs
asadmin> get-client-stubs --user admin --password adminadmin
--host fuyako --port 7070 --appname myapplication.ear /sample/exmple
EXIT STATUS
0 command executed successfully
1 error in executing the command
asadmin-undeploy(1AS)
J2EE 1.4 SDK March 2004 asadmin-get-client-stubs(1AS)