Bare Metal / Virtual Machine
Check Envoy Proxy logs.
sudo tail /var/log/envoy/envoy.log -f
Check CloudGen Access Proxy logs.
sudo journalctl -u fydeproxy -f
Check firewall rules.
sudo firewall-cmd --list-all-zones
# or
sudo iptables -L -xvn
Ensure Envoy Proxy is running.
sudo ps axuww | grep envoy
Ensure Envoy Proxy is listening on the correct port.
sudo ss -anp | grep envoy | grep LISTEN
# or
sudo netstat -anp | grep envoy | grep LISTEN
Cloudformation ASG
Instance logs are sent to CloudWatch by default. Check the log group named: /aws/ec2/FydeAccessProxy
Select the failing instance from the log stream list.
Filter for
cloud-init:Search for script errors. Example:
2020-09-19T22:36:07.894+01:00 Sep 19 21:36:05 ip-10-200-0-114 cloud-init: + curl -sL https://url.fyde.me/install-fyde-proxy-linux2020-09-19T22:36:07.894+01:00 Sep 19 21:36:06 ip-10-200-0-114 cloud-init: Invalid option: -r
Cloudformation ECS Fargate
Pod logs are sent to CloudWatch by default.
Check the log group named:
fyde-access-proxy-ecs-fargateSelect the failing pod from the log stream list.
Check the last lines for the error cause.
Docker
Confirm that both envoy-proxy and fyde-orchestrator containers are running.
sudo docker ps
Confirm that envoy-proxy container is mapping the correct port to the host.
In the example above, and for the public port 443, the output should contain the following:
0.0.0.0:443->443/tcp
Check Envoy Proxy logs.
sudo docker logs envoy-proxy -f
Check CloudGen Access Proxy logs.
sudo docker logs fyde-orchestrator -f
Check that docker network is not conflicting with a remote network.
- Check the value for IPAM.Config.Subnet
- For more information check compose-file
sudo docker network inspect fyde
Kubernetes
Correct the namespace if needed.
Check all deployed resources.
kubectl get all \
--namespace fyde-access-proxy
Check envoy logs.
kubectl logs \
-l app=envoy-proxy -f \
--namespace fyde-access-proxy
Check proxy logs.
kubectl logs \
-l app=fyde-orchestrator -f \
--namespace fyde-access-proxy
Check that envoy service is properly configured for your environment.
kubectl describe service envoy-proxy \
--namespace fyde-access-proxy