Created
February 14, 2017 18:16
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Sidekiq retry exponential backoff formula times
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| Retry count | Retry Time | Total Cumulative Time | Total Cumulative Days | |
|---|---|---|---|---|
| 0 | 0:00:00 | 0:00:00 | 0.0 | |
| 1 | 0:00:16 | 0:00:16 | 0.0 | |
| 2 | 0:00:31 | 0:00:47 | 0.0 | |
| 3 | 0:01:36 | 0:02:23 | 0.0 | |
| 4 | 0:04:31 | 0:06:54 | 0.0 | |
| 5 | 0:10:40 | 0:17:34 | 0.0 | |
| 6 | 0:21:51 | 0:39:25 | 0.0 | |
| 7 | 0:40:16 | 1:19:41 | 0.1 | |
| 8 | 1:08:31 | 2:28:12 | 0.1 | |
| 9 | 1:49:36 | 4:17:48 | 0.2 | |
| 10 | 2:46:55 | 7:04:43 | 0.3 | |
| 11 | 4:04:16 | 11:08:59 | 0.5 | |
| 12 | 5:45:51 | 16:54:50 | 0.7 | |
| 13 | 7:56:16 | 24:51:06 | 1.0 | |
| 14 | 10:40:31 | 35:31:37 | 1.5 | |
| 15 | 14:04:00 | 49:35:37 | 2.1 | |
| 16 | 18:12:31 | 67:48:08 | 2.8 | |
| 17 | 23:12:16 | 91:00:24 | 3.8 | |
| 18 | 29:09:51 | 120:10:15 | 5.0 | |
| 19 | 36:12:16 | 156:22:31 | 6.5 | |
| 20 | 44:26:55 | 200:49:26 | 8.4 | |
| 21 | 54:01:36 | 254:51:02 | 10.6 | |
| 22 | 65:04:31 | 319:55:33 | 13.3 | |
| 23 | 77:44:16 | 397:39:49 | 16.6 | |
| 24 | 92:09:51 | 489:49:40 | 20.4 | |
| 25 | 108:30:40 | 598:20:20 | 24.9 | |
| 26 | 126:56:31 | 725:16:51 | 30.2 | |
| 27 | 147:37:36 | 872:54:27 | 36.4 | |
| 28 | 170:44:31 | 1043:38:58 | 43.5 | |
| 29 | 196:28:16 | 1240:07:14 | 51.7 | |
| 30 | 225:00:15 | 1465:07:29 | 61.0 | |
| 31 | 256:32:16 | 1721:39:45 | 71.7 | |
| 32 | 291:16:31 | 2012:56:16 | 83.9 | |
| 33 | 329:25:36 | 2342:21:52 | 97.6 | |
| 34 | 371:12:31 | 2713:34:23 | 113.1 | |
| 35 | 416:50:40 | 3130:25:03 | 130.4 | |
| 36 | 466:33:51 | 3596:58:54 | 149.9 | |
| 37 | 520:36:16 | 4117:35:10 | 171.6 | |
| 38 | 579:12:31 | 4696:47:41 | 195.7 | |
| 39 | 642:37:36 | 5339:25:17 | 222.5 | |
| 40 | 711:06:55 | 6050:32:12 | 252.1 | |
| 41 | 784:56:16 | 6835:28:28 | 284.8 | |
| 42 | 864:21:51 | 7699:50:19 | 320.8 | |
| 43 | 949:40:16 | 8649:30:35 | 360.4 | |
| 44 | 1041:08:31 | 9690:39:06 | 403.8 | |
| 45 | 1139:04:00 | 10829:43:06 | 451.2 | |
| 46 | 1243:44:31 | 12073:27:37 | 503.1 | |
| 47 | 1355:28:16 | 13428:55:53 | 559.5 | |
| 48 | 1474:33:51 | 14903:29:44 | 621.0 | |
| 49 | 1601:20:16 | 16504:50:00 | 687.7 | |
| 50 | 1736:06:55 | 18240:56:55 | 760.0 |
The formula would be a great addition indead!
here is the formula
(retry_count ** 4) + 15 + (rand(30) * (retry_count + 1)) (i.e. 15, 16, 31, 96, 271, ... seconds + a random amount of time).
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Hello,
This looks very good. What is the formula?