error- unable to access jar file

fachhoch@gmail.com · 05-31-2012, 01:53 PM

I have a script which downloads a jar file using wget and the next line is java -jar /....path/my.jar

when I run this script if fails with Unable to access jarfile ......../path/my.jar

and when I run this jar file from the shell it works here is my script file

Code:

#!/bin/sh
export JAVA_HOME=/opt/java/
export JAVA_OPTS="-Xms1024m -Xmx1024m -XX:MaxPermSize=256m"
rm -rf /opt/artms/config/ec2-config.jar
wget  -O /opt/artms/config/ec2-confg.jar  https://blah...blah/blah../config/ec2-config.jar

sudo java -jar /opt/artms/config/ec2-config.jar

please advice me.

rigor · 05-31-2012, 06:16 PM

Possibilities *might* include:

* You may have something defined in your shell environment that you don't have exported, so it's not accessible to your script.
* Something you have defined in your shell environment works, but you have redefined it in your script.

What happens if you, for example:
* Start at a command prompt from which you can successfully run the jar.
* At the prompt, start another shell.
* At the new prompt, define the two values you have defined in your script.

Can you then still run the jar, or do you get the same error?

fachhoch@gmail.com · 05-31-2012, 08:24 PM

Quote:

Originally Posted by kakaka

Possibilities *might* include:

* You may have something defined in your shell environment that you don't have exported, so it's not accessible to your script.
* Something you have defined in your shell environment works, but you have redefined it in your script.

What happens if you, for example:
* Start at a command prompt from which you can successfully run the jar.
* At the prompt, start another shell.
* At the new prompt, define the two values you have defined in your script.

Can you then still run the jar, or do you get the same error?

I resolved it I had a wrong spell