server

package

v0.2.3 Latest Latest Go to latest Published: Jun 20, 2017 License: MPL-2.0 Imports: 8 Imported by: 1

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Package server handles the tcp socket api for interacting with clients(relays). It also handles polling clients based on registered tags.

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var (
	MissingPublisher = errors.New("A publisher is needed")
)

func Listen(address string, publisher Publisher) error

Listen starts the pulse tcp socket api (stats)

func Poll(tags []string)

Poll polls based on tags

func PollAll()

PollAll polls all clients for registered collectors(stats to be collected)

func StartPolling(ids, tags []string, interval time.Duration, done chan struct{})

StartPolling polls clients at preconfigured interval. Examples:

StartPolling(nil, nil, 60, nil)
StartPolling(nil, []string{"cpu"}, 1, ch)
StartPolling([]string{"computer1", "computer2"}, []string{"cpu"}, 1, ch)

type Publisher func(plexer.MessageSet) error