weblogic wlst控制台未显示环境变量的完整列表

Question

I am running Ubuntu 18.04.1 LTS

When running the wlst.sh within my weblogic server, I am trying to get the value of a env var but the value is not there. However when checking the dict os.env it only contains two env vars (it is missing most of them, eg JAVA_HOME). This is what the sequence of actions I am doing:

$export MY_VAR=123
$$MW_HOME/oracle_common/common/bin/wlst.sh
Java HotSpot(TM) 64-Bit Server VM warning: ignoring option 
MaxPermSize=256m; support was removed in 8.0

Initializing WebLogic Scripting Tool (WLST) ...

Welcome to WebLogic Server Administration Scripting Shell

Type help() for help on available commands

wls:/offline> print str(os.environ)
{'FZF_DEFAULT_OPTIONS': '--extended\n\t--color 
fg:240,bg:230,hl:33,fg+:241,bg+:221,hl+:33\n\t--color 
info:33,prompt:33,pointer:166,marker:166,spinner:33', 
'VIRTUALENVWRAPPER_WORKON_CD': '1'}

My exported var and many others are no there.

Running the same in a fresh new intallation retrieves the full set of env vars.

If I run it within my python (2.7) console it does retrieve the full set too.

Answer 1

I have finally track this issue down. In my .bashrc I have a environment var define over two lines:

export MY_VAR="bla_bla
"

That cause the jython interpreter(version 2.2.1) within weblogic to load only the environment vars until it found that one, that's why the dic os.environ was partially loaded.

Thats, however, handle fine and all env vars were loaded within my python terminal either 2.7 or 3.5