Richard,
You should be able to look in /etc/$PID/environ to find the environment variables available.
Beware - this file will prolly contain special chars which may break your terminal session display...
HTH,
Jim
----- Original Message ----- From: "Richard Lewis" richardlewis@fastmail.co.uk To: main@lists.alug.org.uk Sent: Monday, 14 March, 2011 1:18:21 PM Subject: [ALUG] Find environment variables used by some process
Hi ALUG,
Is it possible to query the environment variables being used by a specific process; from the outside?
Specifically, I want to know if a running Apache has a particular environment variable set.
Best, Richard