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Closed 9 years ago.
I have a production web service built with Node JS(HTTP Server) on a Linux box with a HAProxy Load Balancer and wanted some kind of graphical tool to do live reporting on the server. I specially wanted to look at requests/min, request failures, etc. Anything out there people would suggest. I need something non-intrusive b/c I will be handling 20mil+ requests a day.
Have you looked at cube (https://github.com/square/cube), graphite/carbon (http://graphite.wikidot.com/) or opentsdb for such data monitoring/display?
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Closed 9 years ago.
Need to implement user/group management in node.js. Any good frameworks out there? Looked a little into passport.js, which seems to have authentication down down. Just not sure user/group stuff is built in. I can build my own users/groups and do auth with passport.js. Just wondering if there is something out there that I don't know about. Thanks!
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Closed 10 years ago.
I would like to create a web app (desktop and mobile versions) that can work with and without Internet connection but synchronizes data when Internet connection is available. The web app must be highly secure (transmission encryption and data encryption). I have though of Adobe Flex and Air as tools for development. Any other suggestions?
HTML 5 is the technology for you. Local storage is supported too.
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Closed 10 years ago.
Really need a book recommendation for mastering node.js.
From this list...or ?
http://www.chapters.indigo.ca/home/search/?keywords=nodejs&pageSize=12
I personally like http://www.nodebeginner.org/ as a foundation.
PeepCode Full Stack Node.js screencast https://peepcode.com/products/full-stack-nodejs-i helps to understand aspects of practical use.
Also Google for deploying Node.js applications to production as it is not as straightforward as with more traditional server side technologies on web and it can make an impact on your application strategy.
As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references, or expertise, but this question will likely solicit debate, arguments, polling, or extended discussion. If you feel that this question can be improved and possibly reopened, visit the help center for guidance.
Closed 9 years ago.
Well of course we could use quartz.net, which comes with nice features like concurrency control and load balancing. However it seems a bit bloated to me.
1) Am I wrong about this ?
2) If not how would you implement a cloud compliant scheduler (ie: either deployed on premise or within azure) ? Is Lokad scheduling the best approach ?
Based on the answers to this question ( Recommend a C# Task Scheduling Library ) quartz.net running in a worker role instance is the way to go.
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Closed 9 years ago.
I am looking for a way to get some sort of monitoring, statistic or management data out of a node.js server instance - not sure what to search for or where to start. Any advice appreciated.
Stats would be requests processed (if applicable) - number of connections and so on.
Don't know if it will fit your needs, but you can try to look at node-monitor. Also Joyent is doing some advanced real-time performance analysis stuff, but it's probably only for their cloud services.
Nodetime can monitor different metrics, such as HTTP Response time, CPU time, OS Load, etc. It is also possible to set up email Alerts based on these metrics. More in the blog post Monitoring Node.js Application Performance.