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Full Discussion: run a shell script with echo
Top Forums UNIX for Advanced & Expert Users run a shell script with echo Post 302077375 by roadcyclist on Wednesday 21st of June 2006 02:59:45 PM
Old 06-21-2006
When this problem presents itself in my world, I usually find one of the following.

The "environment" that I use and the "environment" that cron uses are different, different path setup, etc,.etc,...so make sure you have fully qualified paths to your commands, etc or at least source the correct environment to ensure your cron entry is using the same environment as you are when you are logged in.

Sometime comparing a "env >> env.out" in your cron script to your interactive login session "env" may also show you a troubling "difference",...

Hope this helps,....
 

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tcp-env(1)                                                    General Commands Manual                                                   tcp-env(1)

NAME
tcp-env - set up TCP-related environment variables SYNOPSIS
tcp-env [ -rR ] [ -ttimeout ] program [ arg ... ] DESCRIPTION
The input for tcp-env must be a TCP connection. tcp-env finds out information about that connection, puts the information into several environment variables as described in tcp-environ(5), and runs program with the given arguments. Usually tcp-env is run from inetd. It might instead be run from another server that already sets up the right environment variables; if PROTO is set to TCP when tcp-env is invoked, tcp-env assumes that all the other variables are set up properly, and it does not check whether the input is a TCP connection. OPTIONS
-r (Default.) Attempt to obtain TCPREMOTEINFO from the remote host. -R Do not attempt to obtain TCPREMOTEINFO from the remote host. -ttimeout Give up on the TCPREMOTEINFO connection attempt after timeout seconds. Default: 30. SEE ALSO
tcp-environ(5), inetd(8) tcp-env(1)
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