docs(examples): increase httpd ProxyTimeout value

With a value that is too small, the HTTP long-polling request receives an HTTP 502 response code and the connection gets closed.
socketio · Jun 20, 2023 · 3035c25 · 3035c25
1 parent 63f181c
commit 3035c25
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/examples/cluster-httpd/httpd.conf b/examples/cluster-httpd/httpd.conf
@@ -51,4 +51,4 @@ RewriteRule /(.*) balancer://nodes_ws/$1 [P,L]
 RewriteCond %{HTTP:Upgrade} !=websocket [NC]
 RewriteRule /(.*) balancer://nodes_polling/$1 [P,L]
 
-ProxyTimeout 3
+ProxyTimeout 60 # must be bigger than pingInterval (25s by default) + pingTimeout (20s by default)