Feb 12, 2020 · Redirection configured on the backend can result in a 301 or 302 response code, resulting in failed health checks.

The target group by default checks for status code 200 to determine if the targets are healthy. As rightly mentioned by @mn87, the health checks are failing ...

May 23, 2022 · I have a target group in EC2 which all are failing health checks with the following: Health checks failed with these codes: [301] The target ...

May 31, 2019 · Open AWS console and navigate to the EC2 >> Load Balansers · See healthy nodes: OutOfService error · Navigate to the health check: see that health ...

Dec 27, 2016 · When AWS Elastic Load Balancer performs the health check on your EC2 instances, they must return a 200 status code. Anything else, including 301 ...

Nov 1, 2019 · Troubleshooting HTTPS on AWS ALB: Target Group Health Check Failing ... Health checks failed with these codes: [502]" ... , status code http_301.

Aug 31, 2022 · Redirection configured on the backend can result in a 301 or 302 response code, resulting in failed health checks even if your application is ...