configs/nginx

@@ -32,8 +32,8 @@ server {
     proxy_busy_buffers_size    256k;
 
     # Ugly fix for Connection timed out error
-    proxy_send_timeout 150; 
+    proxy_send_timeout 300; 
-    proxy_read_timeout 150; 
+    proxy_read_timeout 300; 
 
   }
 }

lib/Client.js

@@ -61,7 +61,8 @@ class Client extends EventEmitter {
             path: req.url,
             agent: this.agent,
             method: req.method,
-            headers: req.headers
+            headers: req.headers,
+            timeout: 120000 // 2 min, default node timeout
         };
 
         const clientReq = http.request(opt, (clientRes) => {
@@ -70,7 +71,9 @@ class Client extends EventEmitter {
             res.writeHead(clientRes.statusCode, clientRes.headers);
 
             // using pump is deliberate - see the pump docs for why
-            pump(clientRes, res);
+            pump(clientRes, res, function(err) {
+                this.debug('> PIPE FINISHED, %s', err);
+            });
         });
 
         // this can happen when underlying agent produces an error
@@ -78,10 +81,14 @@ class Client extends EventEmitter {
         // if we have already sent headers?
         clientReq.once('error', (err) => {
             // TODO(roman): if headers not sent - respond with gateway unavailable
+            this.debug('ERROR < %s', req.url);
+            this.debug(err);
         });
 
         // using pump is deliberate - see the pump docs for why
-        pump(req, clientReq);
+        pump(req, clientReq, function(err) {
+            this.debug('< PIPE FINISHED, %s', err);
+        });
     }
 
     handleUpgrade(req, socket) {

package.json

@@ -31,6 +31,8 @@
     "start": "node -r esm bin/server --port 1234 --max-sockets 30",
     "start-docker": "docker run -d --restart always --name localtunnel --net host defunctzombie/localtunnel-server:latest --port 1234",
     "dev": "node-dev bin/server --port 3000",
-    "stuff": "docker build --tag a8c-lt:1.0 . && docker run -d --restart always --name lt --net host a8c-lt:1.0 --port 1234"
+    "stuff": "docker build --tag a8c-lt:1.0 . && docker container rm -f $(docker ps -aqf 'name=lt') && docker run -d --restart always --name lt --net host a8c-lt:1.0 --port 1234",
+    "nginxlog": "sudo tail -f /var/log/nginx/error.log",
+    "log": "docker logs lt -f --tail 2000"
   }
 }