...
| Info |
|---|
I had a similar issue with NodeJS (express) and Application Load Balancer (AWS). The issue was in the keep-alive timeout configuration, the NodeJS application default timeout was set to a shorter period than the timeout configured on the load balancer which resulted in the server dropping the connection in the middle of a request (made from the load balancer). A simple fix was setting the server.keepAliveTimeout to a higher number than configured on the load balancer. The default keep alive for nginx is 75 sec; The default keep alive for NodeJS is 5 sec. |
...