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Full Discussion: Spawn command not found!!!
Top Forums Shell Programming and Scripting Spawn command not found!!! Post 302931610 by boby.kumar on Wednesday 14th of January 2015 06:54:00 AM
Old 01-14-2015
RedHat Spawn command not found!!!

Hi,
I am writing a script to automate installation of java in shell script.
Code:
#!/bin/sh
#!/usr/bin/expect
ls -la | grep jdk* | rpm -ivh ./jdk*.rpm
alternatives --install /usr/bin/java java /usr/java/jdk1.7.0_71/bin/java 2
spawn alternatives --config java
expect "Enter to keep the current selection[+], or type selection number: "
send "2\r"

I am getting the following error while executing this script
Code:
[root@localhost ]# ./javaUpdate.sh
Preparing...                ########################################### [100%]
        package jdk-2000:1.7.0_71-fcs.i586 is already installed
./javaUpdate.sh: line 5: spawn: command not found
couldn't read file "Enter to keep the current selection[+], or type selection number: ": no such file or directory
./javaUpdate.sh: line 7: send: command not found

Spawn is working to other ssh script at the same server.
Can anyone let me why these errors are ?

Thanks Smilie

Last edited by Franklin52; 01-14-2015 at 09:58 AM.. Reason: Please use code tags
 

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AIRPORT2-IPINSPECTOR(1) 				      General Commands Manual					   AIRPORT2-IPINSPECTOR(1)

NAME
airport2-ipinspector - WAN monitoring utility for the Apple AirPort Extreme Base Station ("Snow") SYNOPSIS
airport2-ipinspector DESCRIPTION
airport2-ipinspector monitors the WAN interface of the base station and sends an email notification whenever the external (WAN) IP address of the base station changes. OPTIONS
airport2-ipinspector accepts no command-line options. airport2-ipinspector is a wrapper script around the IPInspector.jar jar file located in /usr/share/java/airport-utils. You can set the JAVACMD environment variable to use a specific JVM instead of the one chosen by the wrapper script. Set the DEBUG environ- ment variable to 1 to get the debug output from the wrapper script. ENVIRONMENT VARIABLES
DEBUG Set this variable to 1 to get the debug output from the wrapper script. JAVACMD The full path to the Java Virtual Machine to use. By default, the wrapper uses JAVACMD; if it is not set, it looks for JAVA_BINDIR/java, then for JAVA_HOME/bin/java before looking for a java executable in the PATH. In the latter case, the JVM used can be configured using the Debian alternatives system (see update-alternatives(8)). JAVA_HOME The full path where your JDK/JRE is installed. JAVA_BINDIR The full path to the directory where the java executable is located. JAVA_ARGS Extra command-line arguments to be passed to the Java Virtual Machine. AUTHOR
airport2-ipinspector was written by Jon Sevy <jsevy@cs.drexel.edu>. This manual page was written by Julien BLACHE <jblache@debian.org>, for the Debian project (but may be used by others). May 20, 2006 AIRPORT2-IPINSPECTOR(1)
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