You could use “flink_jobmanager_numRunningJobs” to check the number of running jobs.
Thanks From: Jesús Vásquez <jesusvasquezr1...@gmail.com> Date: Monday, December 16, 2019 at 12:47 PM To: "user@flink.apache.org" <user@flink.apache.org> Subject: [EXTERNAL] Flink and Prometheus monitoring question Hi, I want to monitor Flink Streaming jobs using Prometheus My first goal is to send alerts when a Flink job has failed. The thing is that looking at the documentation I haven't found a metric that helps me defining an alerting rule. As a starting point i thought that the metric flink_jobmanager_job_downtime could help since the doc says this metric emits -1 for a completed job. But when i tested this i found out this doesn't work since the metric always emits 0 and after the job is completed there is no metric. Has anyone managed to alert when flink job has failed with Prometheus? Thanks for your help.
