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fzaninotto / uptime

A remote monitoring application using Node.js, MongoDB, and Twitter Bootstrap.
http://fzaninotto.github.com/uptime/
MIT License
3.62k stars 707 forks source link

error after npm install node-uptime,Can't set headers after they are sent. #360

Open cloudcache opened 6 years ago

cloudcache commented 6 years ago

node app.js Monitor origin started info - socket.io started Express server listening on port 80 in development mode [Error: http://localhost/api/checks/needingPoll resource responded with error code: 404] Mongoose: pings.ensureIndex({ timestamp: -1 }) { safe: true, background: true }
Mongoose: pings.ensureIndex({ check: 1 }) { safe: true, background: true }
Mongoose: checkevents.ensureIndex({ timestamp: -1, check: 1 }) { safe: true, background: true }
Mongoose: checkhourlystats.ensureIndex({ timestamp: -1, check: 1 }) { safe: true, background: true, unique: true }
Mongoose: checkdailystats.ensureIndex({ timestamp: -1, check: 1 }) { safe: true, background: true, unique: true }
Mongoose: checkmonthlystats.ensureIndex({ timestamp: -1, check: 1 }) { safe: true, background: true, unique: true }
Mongoose: checkyearlystats.ensureIndex({ timestamp: -1, check: 1 }) { safe: true, background: true, unique: true }
Mongoose: taghourlystats.ensureIndex({ timestamp: -1, name: 1 }) { safe: true, background: true, unique: true }
Mongoose: tagdailystats.ensureIndex({ timestamp: -1, name: 1 }) { safe: true, background: true, unique: true }
Mongoose: tagmonthlystats.ensureIndex({ timestamp: -1, name: 1 }) { safe: true, background: true, unique: true }
Mongoose: tagyearlystats.ensureIndex({ timestamp: -1, name: 1 }) { safe: true, background: true, unique: true }
Mongoose: tags.ensureIndex({ name: 1 }) { safe: true, background: true, unique: true }
Mongoose: checks.find({ '$where': 'function () {\n if (this.isPaused) return false;\n if (!this.firstTested) return true;\n var delay = (this.lastTested.getTime() - this.firstTested.getTime()) % this.interval;\n return (Date.now() - this.lastTested.getTime() + delay) >= (this.interval || 60000);\n}' }) { fields: { qos: 0 }, safe: true }

/root/node_modules/node-uptime/node_modules/mongoose/lib/utils.js:410 throw err; ^ Error: Can't set headers after they are sent. at ServerResponse.OutgoingMessage.setHeader (http.js:724:11) at ServerResponse.res.setHeader (/root/node_modules/node-uptime/node_modules/express/node_modules/connect/lib/patch.js:59:22) at ServerResponse.res.set.res.header (/root/node_modules/node-uptime/node_modules/express/lib/response.js:514:10) at ServerResponse.res.send (/root/node_modules/node-uptime/node_modules/express/lib/response.js:126:10) at ServerResponse.res.json (/root/node_modules/node-uptime/node_modules/express/lib/response.js:192:15) at Promise. (/root/node_modules/node-uptime/app/api/routes/check.js:36:11) at Promise. (/root/node_modules/node-uptime/node_modules/mongoose/lib/promise.js:128:8) at Promise.emit (events.js:95:17) at Promise.emit (/root/node_modules/node-uptime/node_modules/mongoose/lib/promise.js:66:38) at Promise.complete (/root/node_modules/node-uptime/node_modules/mongoose/lib/promise.js:77:20)