I found that these metrics disappeared in my JM's prometheus reporter when I used FLIP-6 to
deploy standalone cluster. (flink 1.5.3 release)
|JobManager||numRegisteredTaskManagers||The number of registered taskmanagers.||Gauge|
|numRunningJobs||The number of running jobs.||Gauge|
|taskSlotsAvailable||The number of available task slots.||Gauge|
|taskSlotsTotal||The total number of task slots.||Gauge|
I guessed maybe JM is no longer responsible to these metrics, but I still need these metrics on my
dashboard. Do anyone know how to let my metric reporter get these metrics? Or did I miss something?