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Migrate x-pack-kibana source to kibana

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Jenkins CI 2018-04-20 19:13:41 +00:00 • committed by spalger
parent e8ac7d8d32
commit bc5b51554d
3256 changed files with 277621 additions and 2324 deletions
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15
x-pack/plugins/monitoring/server/lib/calculate_availability.js Normal file
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/*
* Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
* or more contributor license agreements. Licensed under the Elastic License;
* you may not use this file except in compliance with the Elastic License.
*/
import moment from 'moment';
/*
* Return `true` if timestamp of last update is younger than 10 minutes ago
* If older than, it indicates cluster/instance is offline
*/
export function calculateAvailability(timestamp) {
const lastUpdate = moment(timestamp); // converts to local time
return lastUpdate.isAfter(moment().subtract(10, 'minutes')); // compares with local time
}