| // Copyright 2021 The Chromium OS Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "missive/util/backoff_settings.h" |
| |
| #include <memory> |
| |
| #include <brillo/backoff_entry.h> |
| |
| namespace reporting { |
| |
| std::unique_ptr<::net::BackoffEntry> GetBackoffEntry() { |
| // Retry starts with 10 second delay and is doubled with every failure. |
| static const net::BackoffEntry::Policy kDefaultUploadBackoffPolicy = { |
| // Number of initial errors to ignore before applying |
| // exponential back-off rules. |
| /*num_errors_to_ignore=*/0, |
| |
| // Initial delay is 10 seconds. |
| /*initial_delay_ms=*/10 * 1000, |
| |
| // Factor by which the waiting time will be multiplied. |
| /*multiply_factor=*/2, |
| |
| // Fuzzing percentage. |
| /*jitter_factor=*/0.1, |
| |
| // Maximum delay is 90 seconds. |
| /*maximum_backoff_ms=*/90 * 1000, |
| |
| // It's up to the caller to reset the backoff time. |
| /*entry_lifetime_ms=*/-1, |
| |
| /*always_use_initial_delay=*/true, |
| }; |
| return std::make_unique<::net::BackoffEntry>(&kDefaultUploadBackoffPolicy); |
| } |
| |
| } // namespace reporting |