升级Kong 1.1.1到1.2.0后，原来工作正常的WebSocket连接不上了，前端提示：’Upgrade’ header is missing Server端提示： System.Net.WebSockets.WebSocketException (2): The remote party closed the WebSocket connection without completing the close handshake. Google了下应该是Kong 1.2.0的bug: Websocket Upgrade header missing after upgrade to 1.2.0 kong 1.2.1 websocket fail fix(proxy) do not clear upgrade header (case-insensitive), fix #4779 #4780 但Milestone是1.2.2, 还没有发布. 紧急有效的修复方法是从github中拿到修复后的handler.lua文件, 创建configmap: apiVersion: v1 data: handler.lua: |- -- Kong runloop -- -- …
Tag: websocket