From aa1f7de98096f5b815aa5c043146b67c91359619 Mon Sep 17 00:00:00 2001 From: Filipa Lacerda Date: Mon, 27 Feb 2017 11:26:30 +0000 Subject: Improves backoff algo with maxInterval between requests --- app/assets/javascripts/lib/utils/common_utils.js.es6 | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) (limited to 'app/assets') diff --git a/app/assets/javascripts/lib/utils/common_utils.js.es6 b/app/assets/javascripts/lib/utils/common_utils.js.es6 index dbf40ec7fcf..0242350f718 100644 --- a/app/assets/javascripts/lib/utils/common_utils.js.es6 +++ b/app/assets/javascripts/lib/utils/common_utils.js.es6 @@ -329,17 +329,18 @@ * ``` */ w.gl.utils.backOff = (fn, timeout = 60000) => { + const maxInterval = 32000; let nextInterval = 2000; - const startTime = (+new Date()); + const startTime = Date.now(); return new Promise((resolve, reject) => { const stop = arg => ((arg instanceof Error) ? reject(arg) : resolve(arg)); const next = () => { - if (new Date().getTime() - startTime < timeout) { + if (Date.now() - startTime < timeout) { setTimeout(fn.bind(null, next, stop), nextInterval); - nextInterval *= 2; + nextInterval = Math.min(nextInterval + nextInterval, maxInterval); } else { reject(new Error('BACKOFF_TIMEOUT')); } -- cgit v1.2.3