Instead of calling size at a risk of being a very long operation for all the caches, get the health and display also this information in the console

[ {
"status" : "RUNNING",
"name" : "cache1",
"type" : "local-cache",
"simple_cache" : false,
"transactional" : false,
"persistent" : false,
"bounded": false,
"secured": false,
"indexed": true,
"has_remote_backup": true,
"health":"HEALTHY"
}, {
"status" : "RUNNING",
"name" : "cache2",
"type" : "distributed-cache",
"simple_cache" : false,
"transactional" : true,
"persistent" : false,
"bounded": false,
"secured": false,
"indexed": true,
"has_remote_backup": true,
"health":"HEALTHY"
}]