If coherence is installed on weblogic server, we can monitor the status of the coherence server using below WLST script. In this script I am passing connection details as a parameter, you can follow any other approach or simply provide details in "connect()" function.
save below script as getCoherenceHealth.py
#redirect wlst's own output to null, print lines in the script itself
redirect('/dev/null', 'false')
wlsuser = sys.argv[1]
wlspassword = sys.argv[2]
wlsurl = sys.argv[3]
#targetServer = sys.argv[4]
connect(wlsuser,wlspassword,wlsurl)
servers = cmo.getCoherenceServers()
domainRuntime()
stoppedServers = []
for server in servers:
try:
cd('/CoherenceServerLifeCycleRuntimes/' + server.getName())
currentState = cmo.getState()
if currentState == 'RUNNING':
print server.getName() + ': ' + 'RUNNING'
else:
print server.getName() + ': ' + 'DOWN (' + currentState + ')'
except WLSTException, e:
print server.getName() + ': ' + 'SHUTDOWN'
stoppedServers.append(server.getName())
disconnect()
#rm ./wlst.log
exit()
you can call this script by passing required arguments:
java -cp $WL_HOME/server/lib/weblogic.jar weblogic.WLST getCoherenceHealth.py $WebUSER $WebPass $WL_URL
