Question #628268 on Graphite changed: https://answers.launchpad.net/graphite/+question/628268
Description changed to: I inherited a semi working graphite setup and I'm attempting to track down an issue with no data being displayed/written to whisper. I'm running into a lack of understanding on my part, so please let me know if I'm wrong about any of the conceptual data flow. I can restart all services(statsd, carbon-cache, relay, aggregate) and get one or two points of data written to the Whisper DB. My understanding is that the data flow is: Statsd -> Relay -> Cache which then writes to the Whisper DB. I'm a little iffy on what Aggregate does. At this point I'm attempting to verify data is going from Relay to Cache using tcpdump to listen on port 2013/2014 and I'm not catching anything. What's the best way to verify data flow and can I post any logs to make this easier to understand? -- You received this question notification because your team graphite-dev 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
