Hello all does anyone know why my autoscaling is n...
# troubleshooting
s
Hello all does anyone know why my autoscaling is not working I m using flink k8s operator 1.6.0 and my job is running on flink 1.17.1 I have below config for my autoscaler and my job been at 100% cpu for morethan 10 mins and I dont see any scaling happen
Copy code
kubernetes.operator.job.autoscaler.enabled: "true"   kubernetes.operator.job.autoscaler.stabilization.interval: 1m    kubernetes.operator.job.autoscaler.metrics.window: 5m  kubernetes.operator.job.autoscaler.target.utilization: "0.6" kubernetes.operator.job.autoscaler.target.utilization.boundary: "0.2"    kubernetes.operator.job.autoscaler.restart.time: 2m
kubernetes.operator.job.autoscaler.catch-up.duration: 5m
o
Can you post the logs from the operator? It logs when it attempts a scale-up event and why it might not be working.
s
this is what I see
o
Are you using the 1.6 or 1.5 version of the operator? Also what sources are you using? They might not be supported for autoscaling.
s
1.6 and kafka topic is the source