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Merge pull request #17 from sharelatex/add-v8-performance
add v8 profiler
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commit
896a7c36ce
2 changed files with 11 additions and 1 deletions
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@ -86,6 +86,15 @@ app.get "/health_check", (req, res)->
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res.contentType(resCacher?.setContentType)
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res.send resCacher?.code, resCacher?.body
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profiler = require "v8-profiler"
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app.get "/profile", (req, res) ->
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time = parseInt(req.query.time || "1000")
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profiler.startProfiling("test")
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setTimeout () ->
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profile = profiler.stopProfiling("test")
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res.json(profile)
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, time
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app.use (error, req, res, next) ->
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logger.error err: error, "server error"
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res.send error?.statusCode || 500
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@ -23,7 +23,8 @@
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"express": "^4.2.0",
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"body-parser": "^1.2.0",
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"fs-extra": "^0.16.3",
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"underscore": "^1.8.2"
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"underscore": "^1.8.2",
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"v8-profiler": "^5.2.4"
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},
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"devDependencies": {
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"mocha": "1.10.0",
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