Job manager UI improvement

[Michael Latta]

I would really like to see the job manager show metrics on state size, not just io per task. Is there a way to do that now, or is the metric there, and just needs some UI Ewok to show it?

Michael

Sent from my iPad

[Yun Tang]

Hi Michael

You could view state size metrics in 'Checkpoints' UI tab[1], I think the state size shown here could meet your needs in most cases.

[1] https://ci.apache.org/projects/flink/flink-docs-stable/monitoring/checkpoint_monitoring.html#history-tab

Apache Flink 1.6 Documentation: Monitoring Checkpointing

Flink’s web interface provides a tab to monitor the checkpoints of jobs. These stats are also available after the job has terminated. There are four different tabs to display information about your checkpoints: Overview, History, Summary, and Configuration. The following sections will cover all of ...

ci.apache.org

Best

Yun Tang

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From: Michael Latta <[hidden email]>
Sent: Friday, November 2, 2018 10:08
To: [hidden email]
Subject: Job manager UI improvement

 

I would really like to see the job manager show metrics on state size, not just io per task. Is there a way to do that now, or is the metric there, and just needs some UI Ewok to show it?

Michael

Sent from my iPad

[Dawid Wysakowicz-2]

Hi Michael,

There are no metrics for actual state size so far, but Yun Tang's suggestion is the best what you can do right now. You can also refer to a similar previous thread in the ML[1]

I also add Aljosha to cc, who might know if there was any progress on this topic since then.

Best,

Dawid

[1] http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/Flink-State-monitoring-td17256.html

On 02/11/2018 04:55, Yun Tang wrote:

Hi Michael

You could view state size metrics in 'Checkpoints' UI tab[1], I think the state size shown here could meet your needs in most cases.

[1] https://ci.apache.org/projects/flink/flink-docs-stable/monitoring/checkpoint_monitoring.html#history-tab

Apache Flink 1.6 Documentation: Monitoring Checkpointing

Flink’s web interface provides a tab to monitor the checkpoints of jobs. These stats are also available after the job has terminated. There are four different tabs to display information about your checkpoints: Overview, History, Summary, and Configuration. The following sections will cover all of ...

ci.apache.org

Best

Yun Tang

---

From: Michael Latta [hidden email]
Sent: Friday, November 2, 2018 10:08
To: [hidden email]
Subject: Job manager UI improvement

 

I would really like to see the job manager show metrics on state size, not just io per task. Is there a way to do that now, or is the metric there, and just needs some UI Ewok to show it?

Michael

Sent from my iPad