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Top Forums UNIX for Dummies Questions & Answers Check whether a process is alive or not Post 302119646 by radoulov on Thursday 31st of May 2007 06:42:35 AM
Old 05-31-2007
Quote:
Originally Posted by appleforme1415
[...]
I want only the output of "echo command" to be known and so that i can perform some check like ,if there is a value being returned ..it implies me ..Process is not running....
[...]
Code:
ps -p $! >&- || echo "not running"

If the above doesn't work use:

Code:
ps -p $! >/dev/null||echo "not running"

 

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asadmin-list-domains(1AS)					   User Commands					 asadmin-list-domains(1AS)

NAME
asadmin-list-domains, list-domains - lists the domains in the given domains directory SYNOPSIS
list-domains [--domaindir install_dir/domains] [--terse=false] [--echo=false] list-domains lists the domains in the given domains directory. This command is supported in local mode only. OPTIONS
--domaindir directory where the domains are located. If specified, path must be accessible in the filesystem. If not specified, the domains in the default install_dir/domains directory are listed. --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. Example 1: Using list-domains asadmin> list-domains List of domains: domain1 running samples not running Where: the domain1 and samples are listed and their status printed. EXIT STATUS
0 command executed successfully 1 error in executing the command asadmin-create-domain(1AS), asadmin-delete-domain(1AS), asadmin-start-domain(1AS), asadmin-stop-domain(1AS) J2EE 1.4 SDK March 2004 asadmin-list-domains(1AS)
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