check_wlst_sessions

Project Notes

# check_wlst_sessions 1.0
Nagios compatible plugin to check via WLST the number of actives sessions on a Server (On Oracle WebLogic Server v9+)

BOTH Files (.sh and .py) are needed for this plugin to work

##Usage
* check_weblogic_sessions [-v] [-d weblogic_home] [-U [protocol://]url:port] -u userid -p password -s server_name -w warning_concurrent_sessions -c critical_current_sessions
- checks that the number of active user sessions doesn't exceed given warning and critical thresholds
- warning_concurrent_sessions and critical_concurrent_sessions is a number of sessions, defaults being respectively 10 and 20
- userid is a user with login capability to weblogic console, password is its password
- server_name is the server (in weblogic sense, aka JVM app) to check
- weblogic_home and url are both variables inside the script, respectively set to /wls_1033/wlserver_10.3/server and t3://localhost:7001. You may either change them of use the arguments (url should be ok)
- add -v for verbose (debuging purpose)
* check_mem_ng.sh -V
- prints version
* check_mem_ng.sh -h
- prints help (this message)

##Output
./check_wlst_sessions.sh -u weblogic -p password -s SERVER_1 -w 15 -c 25
OK: There are OpenSessionsCurrentCount=1 sessions on SERVER_1 | OpenSessionsCurrentCount=8;15;25;

./check_wlst_sessions.sh -v -u weblogic -p password -s SERVER_1 -w 15 -c 25
Verbose mode ON

Variables :
WEBLOGIC_HOME : /appli/wls_1033/wlserver_10.3/server
URL : t3://localhost:7001
USERID : weblogic
PASSWORD : password
OBJECT_NAME :
WARNING_THRESHOLD : 15
CRITICAL_THRESHOLD : 25
COUNT : 1

OK: There are Initializing WebLogic Scripting Tool (WLST) ...
Welcome to WebLogic Server Administration Scripting Shell
Type help() for help on available commands
Connecting to t3://localhost:7001 with userid weblogic ...
Successfully connected to Admin Server 'AdminServer' that belongs to domain 'xxx'.
Location changed to domainRuntime tree.
This is a read-only tree with DomainMBean as the root.
For more help, use help
(domainRuntime) OpenSessionsCurrentCount=1
Disconnected from weblogic server: AdminServer
Exiting WebLogic Scripting Tool.