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slee124565 / flh-envmonitor

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nodejs connect mysql db fail exception throw #2

Open slee124565 opened 8 years ago

slee124565 commented 8 years ago

[2016-11-01 04:35:34] Demo get Sensor Value!

/var/FLH-Web/nodejs/server.js:394 throw err; ^ Error: connect ETIMEDOUT at Connection._handleConnectTimeout (/var/FLH-Web/nodejs/node_modules/mysql/lib/Connection.js:373:13) at Socket.g (events.js:180:16) at Socket.emit (events.js:92:17) at Socket._onTimeout (net.js:326:8) at Timer.unrefTimeout [as ontimeout] (timers.js:418:13)

at Protocol._enqueue (/var/FLH-Web/nodejs/node_modules/mysql/lib/protocol/Protocol.js:135:48)
at Protocol.handshake (/var/FLH-Web/nodejs/node_modules/mysql/lib/protocol/Protocol.js:52:41)
at Connection.connect (/var/FLH-Web/nodejs/node_modules/mysql/lib/Connection.js:123:18)
at port (/var/FLH-Web/nodejs/server.js:387:13)
at Layer.handle [as handle_request] (/var/FLH-Web/nodejs/node_modules/express/lib/router/layer.js:95:5)
at next (/var/FLH-Web/nodejs/node_modules/express/lib/router/route.js:131:13)
at Route.dispatch (/var/FLH-Web/nodejs/node_modules/express/lib/router/route.js:112:3)
at Layer.handle [as handle_request] (/var/FLH-Web/nodejs/node_modules/express/lib/router/layer.js:95:5)
at /var/FLH-Web/nodejs/node_modules/express/lib/router/index.js:277:22
at param (/var/FLH-Web/nodejs/node_modules/express/lib/router/index.js:349:14)
slee124565 commented 8 years ago

nodejs service should wait for mysql service start