tilt-dev / tilt-dev/tilt

unschedulable node events should show up in the alert pane

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#3,532 0 comments 0 reactions 0 assignees View on GitHub

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enhancement
Dominant language
Go
Stars
10.1k
Forks
413
Avg merge
1d 10h
Merged PRs (30d)
6

Description

We were debugging an issue in the tilt channel and saw this event:

[K8s EVENT: Pod cp-helm-charts-cp-kafka-0 (ns: default)] 0/1 nodes are available: 1 node(s) had taint {node.kubernetes.io/unreachable: }, that the pod didn't tolerate.

This is exactly the sort of thing that should show up in the alerts pane

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reproducing the Kubernetes scheduling event shown in the issue and trace how Kubernetes events reach Tilt's alert pane. Done means an unschedulable-node event, including the taint and pod details, appears in the alerts pane.

Written by the indexing model from the issue text.

Assessment

Tech stack
go, kubernetes
Domain
devops, observability
Issue type
Feature
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
45/100

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