Service Unavailable of Websocket project

[TonyChiangUSA]

Followed this wiki but got an error when I open the url given by cloud run, it says:

"Error: connect ECONNREFUSED 127.0.0.1:6379
TCPConnectWrap.afterConnect (net.js:1148)"

[sofisl]

Hi @TonyChiangUSA, could you provide steps (including any code snippets) to reproduce the error? Thanks in advance.

[TonyChiangUSA]

Hi @sofisl, I followed this tutorial but never managed to run the sample successfully. I made zero code change of the sample. https://cloud.google.com/run/docs/tutorials/websockets

[sofisl]

I also attempted to recreate the tutorial, and I got stuck at the final step, here is the output in Cloud Build:

starting build "a019ad85-4d2e-4780-bc4a-16ff668d1af5"
Already have image (with digest): gcr.io/cloud-builders/docker
unable to prepare context: unable to evaluate symlinks in Dockerfile path: lstat /workspace/Dockerfile: no such file or directory
ERROR
ERROR: build step 0 "gcr.io/cloud-builders/docker" failed: step exited with non-zero status: 1

I will attempt to take a look at this later in the week, thanks for reporting @TonyChiangUSA

[sofisl]

Filed b/195133753 internally.

[averikitsch]

Followed this wiki but got an error when I open the url given by cloud run, it says:

"Error: connect ECONNREFUSED 127.0.0.1:6379
TCPConnectWrap.afterConnect (net.js:1148)"

Hi @TonyChiangUSA, it looks like you may have forgotten to set the REDISHOST env var:

 export REDISHOST=$(gcloud redis instances describe INSTANCE_ID --region REGION --format "value(host)")
gcloud beta run deploy chat-app --source . \
    --vpc-connector CONNECTOR_NAME \
    --allow-unauthenticated \
    --timeout 3600 \
    --service-account chat-identity \
    --update-env-vars REDISHOST=$REDISHOST

[averikitsch]

Please reopen if you continue to experience this issue.