ping

Pings the memory storage database.

[Redis documentation]


ping([options], callback)

Arguments Type Description
options JSON Object Optional parameters
callback function Callback

Options

Option Type Description Default
queuable boolean Make this request queuable or not true

Callback Response

Returns a simple "PONG" string.

Usage

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// Using callbacks (NodeJS or Web Browser)
kuzzle.memoryStorage.ping(function (err, response) {
  // callback called once the action has completed
});

// Using promises (NodeJS only)
kuzzle.memoryStorage.pingPromise()
  .then(response => {
    // resolved once the action has completed
  });

Callback response:

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"PONG"