Remote Docker Worker failing with 127.0.0.1:7777 connection refused


#1

I have an external worker running in a Docker Container using the UEK_R4 Oracle Linux Kernel. So far, it seems that the Worker is able to register with the Web Node, but fails to run jobs with 3 error messages that stand out to me. I will provide a Gist of the errors as there is a lot of output.

The line specifically:

Failed Line

How I am running this:

root@concourse-ci-worker.novalocal:~ ( concourse-ci-worker.novalocal )
10:28:31 # cat /etc/concourse-ci/concourse_worker_env
CONCOURSE_LOG_LEVEL=debug

CONCOURSE_NAME=concourse-worker-poc-01
CONCOURSE_TAG=poc-01
CONCOURSE_WORK_DIR=/opt/concourse-ci

CONCOURSE_TSA_HOST=192.168.1.13:2222
CONCOURSE_TSA_WORKER_PRIVATE_KEY=/etc/concourse-ci/worker_private_key
CONCOURSE_TSA_PUBLIC_KEY=/etc/concourse-ci/tsa_host_key.pub

root@concourse-ci-worker.novalocal:~ ( concourse-ci-worker.novalocal )
10:38:05 # cat run_docker_worker.sh
#!/bin/bash

/usr/bin/docker run \
  --privileged \
  --rm \
  --name docker-concourse-worker.service \
  --publish 2222:2222 \
  --publish 7777:7777 \
  --publish 7788:7788 \
  --publish 7799:7799 \
  --volume /etc/concourse-ci:/etc/concourse-ci \
  --env-file /etc/concourse-ci/concourse_worker_env \
  docker.cernerrepos.net/concourse/concourse:4.2.2 worker