Question #237433 on Graphite changed: https://answers.launchpad.net/graphite/+question/237433
Brian Lalor proposed the following answer: On Oct 16, 2013, at 7:26 AM, Yury Smolsky <[email protected]> wrote: > Can you please provide more details how you have implemented the proxy > for carbon-cache? Any chances to see sources snippets for that? :) Rather than having clients sending directly to carbon-cache on port 2003, I moved carbon-cache to 2002, started my proxy on 2003, and have the proxy send data to carbon-cache on 2002. I wrote this module for Node.js: https://npmjs.org/package/carbon- streams The sample code looks something like this: var carbon = require("carbon"); var carbonListener = new carbon.TCP(2003); var carbonWriter = new carbon.Writer("127.0.0.1", 2002); // pass the data straight through carbonListener.pipe(carbonWriter); // capture metrics so they can be sent elsewhere carbonListener.on("data", function(metricFrame) { var metric = metricFrame[0]; var value = metricFrame[1]; var timestamp = metricFrame[2]; // do something with the metric value }); -- You received this question notification because you are a member of graphite-dev, which is an answer contact for Graphite. _______________________________________________ Mailing list: https://launchpad.net/~graphite-dev Post to : [email protected] Unsubscribe : https://launchpad.net/~graphite-dev More help : https://help.launchpad.net/ListHelp
