Che dashboard workspace is not loading on the UI #18499

chopraaakash91 · 2020-12-01T12:39:27Z

I am trying to follow the contributing guide to start che-dashboard workspace - https://github.com/eclipse/che/blob/master/CONTRIBUTING.md#dashboard

I am using the below devfile to create a workspace for che-dashboard:

apiVersion: 1.0.0
metadata:
name: che-dashboard
projects:

name: che-dashboard
source:
location: 'https://github.com/eclipse/che-dashboard.git'
type: git
components:
id: che-incubator/typescript/latest
type: chePlugin
alias: typescript-plugin
mountSources: true
endpoints:
- attributes:
  public: 'true'
  protocol: http
  path: /
  name: dashboard-dev-server
  port: 3000
  memoryLimit: 3Gi
  type: dockerimage
  image: 'quay.io/eclipse/che-dashboard-dev:nightly'
  alias: dash-dev
  commands:
name: '[UD] build'
actions:
- workdir: /projects/che-dashboard
  type: exec
  command: yarn build
  component: dash-dev
name: '[UD] install dependencies'
actions:
- workdir: /projects/che-dashboard
  type: exec
  command: yarn
  component: dash-dev
name: '[UD] start dev-server'
actions:
- workdir: /projects/che-dashboard
  type: exec
  command: 'npx gulp serve --server=${CHE_API_EXTERNAL%????}'
  component: dash-dev
name: '[UD] test'
actions:
- workdir: /projects/che-dashboard
  type: exec
  command: yarn test
  component: dash-dev

On the UI, I can see all logs are properly printed with all the images being pulled successfully and then it displays loading Runtime token and then it just keeps loading forever.

I can see all the pods are up and running in kubectl get pods.
Got the following error when checked the logs of theia container -

2020-12-01 12:12:07.640 root ERROR Security problem: Unable to configure separate webviews domain: Params: Error: Unable to get workspace containers. Cause: [object Object]
at CheServerWorkspaceServiceImpl. (/home/theia/node_modules/@eclipse-che/theia-remote-api/lib/node/che-server-workspace-service-impl.js:193:31)
at step (/home/theia/node_modules/@eclipse-che/theia-remote-api/lib/node/che-server-workspace-service-impl.js:62:23)
at Object.throw (/home/theia/node_modules/@eclipse-che/theia-remote-api/lib/node/che-server-workspace-service-impl.js:43:53)
at rejected (/home/theia/node_modules/@eclipse-che/theia-remote-api/lib/node/che-server-workspace-service-impl.js:35:65)
at processTicksAndRejections (internal/process/task_queues.js:97:5)
2020-12-01 12:12:07.641 root WARN Backend PluginApiContributionIntercepted.onStart is slow, took: 130096.1 ms

Also, in the chrome browser console, I see the following error - Error: TIMEOUT
at e._handleTimeout (https://static.developers.redhat.com/che/theia_artifacts/vendors.c8bdf28598a14f9b5776.js:365:8016)
at https://static.developers.redhat.com/che/theia_artifacts/vendors.c8bdf28598a14f9b5776.js:365:7896

veeramanikandanvv · 2020-12-02T01:36:21Z

Can you please provide more details on the ingress controller namespace

chopraaakash91 · 2020-12-02T05:23:36Z

It is working fine now, looks like an intermittent issue that came yesterday. Although, this issue is similar to - #18255. Not sure how it is working now, I haven't done any changes.

did any one else faced this yesday as well ? or have you guys seen this error earlier ?

chopraaakash91 · 2020-12-02T05:23:55Z

I could not find any error in ingress logs though.

RomanNikitenko · 2020-12-02T10:10:51Z

It is working fine now, looks like an intermittent issue that came yesterday.

Tried to reproduce on 2 different instances - I was not able to reproduce the problem.

I'm not closing the issue, please provide more details when you are able to reproduce it again.

myronV · 2020-12-08T17:27:31Z

Hello! I have the same error when creating a workspace. In the logs of the Theia container I saw the same errors as in @chopraaakash91, also I have an error in the JVT container that the connection was Hijacked. I am not very strong in the knowledge of Kubernetes, but can I provide any more information?

azatsarynnyy · 2020-12-08T19:11:55Z

Hello @myronV
what version of Che Server and Che-Theia you're using?
Recently we've met a similar issue that was caused by incompatible versions of different components.
For example #18552 (comment)

myronV · 2020-12-08T19:21:49Z

Hello @myronV
what version of Che Server and Che-Theia you're using?
Recently we've met a similar issue that was caused by incompatible versions of different components.
For example #18552 (comment)

I'm using
Eclipse Che CLI
VERSION
chectl/0.0.20201203-next.d87017f wsl-x64 node-v10.23.0
Eclipse Che Version : 7.23.0-SNAPSHOT
and Theia-ide:latest

azatsarynnyy · 2020-12-08T19:40:07Z

@myronV looks like you hit the same issue as described in #18552 (comment)
Try switching to che-theia:next

myronV · 2020-12-08T19:50:49Z

@myronV looks like you hit the same issue as described in #18552 (comment)
Try switching to che-theia:next

All the same errors with che-theia:next
Also, I have errors in the web-browser, about loading resources timeout

azatsarynnyy · 2020-12-08T20:00:43Z

Maybe @tolusha can help here. I'm not sure what was the solution for #18552 (comment)

tolusha · 2020-12-09T07:29:05Z

#18552 was closes as "Can't reproduce"

@myronV @chopraaakash91
Try to update eclipse-che custom resource and set
spec.server.useInternalClusterSVCNames: false

tolusha · 2020-12-09T09:31:24Z

I am supposed that Eclipse Che has been installed using --installer helm .
Could you confirm that ?

API urls are not set correctly

CHE_API_INTERNAL=http://che-che.192.168.99.100.nip.io:8080/api
CHE_API=http://che-che.192.168.99.100.nip.io:8080/api
CHE_API_EXTERNAL=https://che-che.192.168.99.100.nip.io/api

myronV · 2020-12-09T09:37:41Z

Try to update eclipse-che custom resource and set
spec.server.useInternalClusterSVCNames: false

Hi! How I can do it?
And yes, I used --installer helm for deploying Eclipse Che.

tolusha · 2020-12-09T11:17:46Z

spec.server.useInternalClusterSVCNames: false

It is for --installer operator.
Meanwhile please use the latest stable version of chectl

chectl update stable
checlt server:deploy...

myronV · 2020-12-09T12:21:17Z

It is for --installer operator.

Oh, nice. Already is working. Thx for help

tolusha · 2020-12-09T14:19:29Z

@chopraaakash91
could you provide more details about your cases?
Could you provide checlt command line you used ?

tolusha · 2020-12-10T10:14:15Z

Fixed for (tested for both --installer helm and --installer operator)

$ chectl version
chectl/0.0.20201210-next.0af053a linux-x64 node-v10.23.0

chopraaakash91 added the kind/bug Outline of a bug - must adhere to the bug report template. label Dec 1, 2020

che-bot added the status/need-triage An issue that needs to be prioritized by the curator responsible for the triage. See https://github. label Dec 1, 2020

RomanNikitenko added status/info-needed More information is needed before the issue can move into the “analyzing” state for engineering. and removed status/need-triage An issue that needs to be prioritized by the curator responsible for the triage. See https://github. labels Dec 2, 2020

tolusha mentioned this issue Dec 9, 2020

Release Che 7.23.0 #18539

Closed

12 tasks

tolusha mentioned this issue Dec 9, 2020

Add missing internal API urls #18574

Merged

9 tasks

This was referenced Dec 9, 2020

Che Deploy Sprint #194 #18542

Closed

chore(yarn.lock): Update eclipse/che dependency che-incubator/chectl#1025

Merged

tolusha closed this as completed Dec 10, 2020

tolusha added this to the 7.23 milestone Dec 10, 2020

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Che dashboard workspace is not loading on the UI #18499

Che dashboard workspace is not loading on the UI #18499

chopraaakash91 commented Dec 1, 2020

veeramanikandanvv commented Dec 2, 2020

chopraaakash91 commented Dec 2, 2020

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myronV commented Dec 8, 2020

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tolusha commented Dec 10, 2020

Che dashboard workspace is not loading on the UI #18499

Che dashboard workspace is not loading on the UI #18499

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chopraaakash91 commented Dec 1, 2020

veeramanikandanvv commented Dec 2, 2020

chopraaakash91 commented Dec 2, 2020

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myronV commented Dec 8, 2020

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