[ https://issues.apache.org/jira/browse/FLINK-32016 ]


    Tan Kim deleted comment on FLINK-32016:
    ---------------------------------

was (Author: JIRAUSER300108):
 
{code:java}
# yaml
spec:
  flinkConfiguration:
    execution.checkpointing.interval: 10s
    execution.checkpointing.unaligned: 'false'
    execution.savepoint-restore-mode: NO_CLAIM
    fs.s3a.aws.credentials.provider: 
com.amazonaws.auth.WebIdentityTokenCredentialsProvider
    high-availability: 
org.apache.flink.kubernetes.highavailability.KubernetesHaServicesFactory
    high-availability.storageDir: ".."
    kubernetes.hadoop.conf.config-map.name: hadoop-config-common
    kubernetes.operator.job.autoscaler.catch-up.duration: 60m
    kubernetes.operator.job.autoscaler.enabled: 'true'
    kubernetes.operator.job.autoscaler.metrics.busy-time.aggregator: AVG
    kubernetes.operator.job.autoscaler.metrics.window: 5m
    kubernetes.operator.job.autoscaler.restart.time: 5m
    kubernetes.operator.job.autoscaler.scale-down.max-factor: '1'
    kubernetes.operator.job.autoscaler.scale-up.grace-period: 30m
    kubernetes.operator.job.autoscaler.scaling.effectiveness.detection.enabled: 
'true'
    kubernetes.operator.job.autoscaler.scaling.sources.enabled: 'true'
    kubernetes.operator.job.autoscaler.stabilization.interval: 5m
    kubernetes.operator.job.autoscaler.target.utilization: '0.7'
    kubernetes.operator.job.autoscaler.target.utilization.boundary: '0.2'
    kubernetes.operator.job.autoscaler.vertex.min-parallelism: '1'
    kubernetes.operator.periodic.savepoint.interval: 1h
    metrics.job.status.enable: STATE
    metrics.reporter.prom.factory.class: 
org.apache.flink.metrics.prometheus.PrometheusReporterFactory
    pipeline.jobvertex-parallelism-overrides: cbc357ccb763df2852fee8c4fc7d55f2:4
    pipeline.max-parallelism: '120'
    resourcemanager.taskmanager-timeout: '180000'
    restart-strategy: exponential-delay
    restart-strategy.exponential-delay.backoff-multiplier: '2.0'
    restart-strategy.exponential-delay.initial-backoff: 10s
    restart-strategy.exponential-delay.jitter-factor: '0.1'
    restart-strategy.exponential-delay.max-backoff: 120s
    restart-strategy.exponential-delay.reset-backoff-threshold: 600s
    state.backend: rocksdb
    state.backend.incremental: 'true'
    state.checkpoints.dir: ".."
    state.savepoints.dir: ".."
    taskmanager.numberOfTaskSlots: '2'
  flinkVersion: v1_17
  ..


# log
2023-05-06 08:35:24,188 o.a.f.k.o.a.JobAutoScalerImpl  [INFO 
][flink-prod/shop-click-streaming-app] Job autoscaler is disabled 
..{code}
 

 

> Logs are printed as disabled even if the autoscaler option is true
> ------------------------------------------------------------------
>
>                 Key: FLINK-32016
>                 URL: https://issues.apache.org/jira/browse/FLINK-32016
>             Project: Flink
>          Issue Type: Improvement
>          Components: Autoscaler
>            Reporter: Tan Kim
>            Priority: Minor
>
> The part where the job.autoscaler.enabled option is logged as disabled due to 
> the code below, even if it is set to true, is misleading to users and needs 
> to be corrected in the log message.
> {code:java}
> if (resource.getSpec().getJob() == null || 
> !conf.getBoolean(AUTOSCALER_ENABLED)) {
>     LOG.info("Job autoscaler is disabled");
>     return false;
> } {code}



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