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[BUG] Log Links should work with CloudWatch FluentD Out Of the Box #2635

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Tracked by #2917
EngHabu opened this issue Jun 28, 2022 · 11 comments · May be fixed by flyteorg/flyteplugins#293
Open
2 tasks done
Tracked by #2917

[BUG] Log Links should work with CloudWatch FluentD Out Of the Box #2635

EngHabu opened this issue Jun 28, 2022 · 11 comments · May be fixed by flyteorg/flyteplugins#293
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bug Something isn't working good first issue Good for newcomers infrastructure stale
Milestone
2023 Backlog

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@EngHabu
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EngHabu commented Jun 28, 2022 •
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Describe the bug

As it stands, users wishing to enable CloudWatch logs will need to go through the AWS Process to do so here and then manually modify the fluent-bit-config configmap to alter the generated log stream to match what Flyte expects.

kubectl edit cm -n amazon-cloudwatch fluent-bit-config 

[OUTPUT]
    Name                cloudwatch_logs
    Match               application.*
    region              ${AWS_REGION}
    log_group_name      /aws/containerinsights/${CLUSTER_NAME}/application
    log_stream_prefix   var.
    auto_create_group   true
    extra_user_agent    container-insights

And then use this configmap for flyte:

  task_logs.yaml: |
    plugins:
      logs:
        cloudwatch-template-uri: 'https://{vars.region}.console.aws.amazon.com/cloudwatch/home?region={vars.region}#logsV2:log-groups/log-group/$252Faws$252Fcontainerinsights$252F<log group name>$252Fapplication$3FlogStreamNameFilter$3Dvar.application.var.log.containers.{{ .podName }}_{{ .namespace }}_{{ .containerName }}'

We should change the default template defined here to be: https://console.aws.amazon.com/cloudwatch/home?region=%s#logsV2:log-groups/log-group/%s$3FlogStreamNameFilter=var.log.containers.{{ .podName }}_{{ .namespace }}_{{ .containerName }}

Expected behavior

  1. Follow AWS Guide to deploy FluentD: https://docs.aws.amazon.com/AmazonCloudWatch/latest/monitoring/Container-Insights-setup-logs-FluentBit.html
  2. Enable CloudWatch logs in Flyte: 
      task_logs.yaml: |
    plugins:
      logs:
        cloudwatch-enabled: true
        cloudwatch-log-group: 'bv-ml-pipelines'
        cloudwatch-region: 'us-east-1'
        kubernetes-enabled: false
  3. SUCCESS ✔️

Additional context to reproduce

No response

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Are you sure this issue hasn't been raised already?

  • Yes

Have you read the Code of Conduct?

  • Yes
@EngHabu EngHabu added bug Something isn't working untriaged This issues has not yet been looked at by the Maintainers labels Jun 28, 2022
@marc-union marc-union mentioned this issue Jul 4, 2022
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@wild-endeavor wild-endeavor added infrastructure and removed untriaged This issues has not yet been looked at by the Maintainers labels Jul 22, 2022
@wild-endeavor wild-endeavor added this to the 1.2.0-candidate milestone Jul 22, 2022
@wild-endeavor wild-endeavor added the good first issue Good for newcomers label Jul 22, 2022
@samhita-alla samhita-alla mentioned this issue Sep 23, 2022
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@Azanul
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Azanul commented Sep 30, 2022

I'd like to work on this.

@Azanul
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Azanul commented Sep 30, 2022

#take

@Azanul
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Azanul commented Sep 30, 2022

#self-assign

@Azanul
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Azanul commented Oct 2, 2022

@samhita-alla here

@eapolinario eapolinario modified the milestones: 1.2.0-candidate, 1.3.0 Oct 3, 2022
@Azanul Azanul removed their assignment Oct 8, 2022
@Azanul
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Azanul commented Oct 15, 2022

#self-assign

@Smartmind12 Smartmind12 mentioned this issue Oct 22, 2022
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@Smartmind12
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@samhita-alla Kindly review the PR and let me know if any changes are required...Thanks!

@Azanul Azanul linked a pull request Oct 23, 2022 that will close this issue
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@andrusha
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andrusha commented Nov 25, 2022 •
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This assumes that the cluster is going to be deployed with FluentBit by-default, while FluentD is valid and recommended option, to which the older configuration is pointing to. This change will not be applicable for the all users.

https://docs.aws.amazon.com/AmazonCloudWatch/latest/monitoring/Container-Insights-setup-logs-FluentBit.html

@EngHabu
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EngHabu commented Nov 26, 2022

@andrusha do you mind elaborating on this? Are you commenting on the discussion we are having on the PR? flyteorg/flyteplugins#293 (comment)

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andrusha commented Nov 26, 2022 via email

@EngHabu
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EngHabu commented Nov 26, 2022

Aha, I understand, I agree changing the default can break other people, do you know for a fact that FlutentBit in compatibility mode works out of the box? I vaguely recall hostname was still a requirement though, no?

Perhaps a better approach is to:

  1. Still add support for a host name template parameter
  2. Instead of changing the default, add another CloudWatchV2Enabled flag that default to the new version format...
  3. Add a "Enabling Cloud Provider-Native logs" where we can elaborate on templating for URLs, StackDriver, CloudWatch, FluentD and FluentBit.

@cosmicBboy cosmicBboy modified the milestones: 1.3.0, 2023 Q1 Backlog Jan 25, 2023
@Azanul Azanul removed their assignment Sep 19, 2023
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Hello 👋, this issue has been inactive for over 9 months. To help maintain a clean and focused backlog, we'll be marking this issue as stale and will engage on it to decide if it is still applicable.
Thank you for your contribution and understanding! 🙏

@github-actions github-actions bot added the stale label Jun 19, 2024
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@EngHabu @andrusha @eapolinario @cosmicBboy @wild-endeavor @samhita-alla @Azanul @Smartmind12