github.com/dropbox/llama (go): Llama client to pull metrics from Llama collectors  LLAMA Collector sends UDP probes to a set of target reflectors and provides statistics about their latency and reachability via an API.  Mock Llama client used in `client_test.go`  Functionality for sending and receiving UDP probes on a socket.  portgroup defines PortGroup, which is used to multiplex UDPAddr structs to multiple ports via parallel channels.  LLAMA Scraper pulls stats from Collectors and then writes them to the indicated database.  Tags is a helper description for a structure that stores a map of attributes and values for a given key.  Example: Tags["1.2.3.4"]["dst_hostname"] = "localhost" Tags["1.2.3.4"]["dst_cluster"] = "mycluster"
Keywords: go|latency|loss|monitoring|network|telemetry