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/**
* Copyright (C) 2018-present MongoDB, Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the Server Side Public License, version 1,
* as published by MongoDB, Inc.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* Server Side Public License for more details.
*
* You should have received a copy of the Server Side Public License
* along with this program. If not, see
* <http://www.mongodb.com/licensing/server-side-public-license>.
*
* As a special exception, the copyright holders give permission to link the
* code of portions of this program with the OpenSSL library under certain
* conditions as described in each individual source file and distribute
* linked combinations including the program with the OpenSSL library. You
* must comply with the Server Side Public License in all respects for
* all of the code used other than as permitted herein. If you modify file(s)
* with this exception, you may extend this exception to your version of the
* file(s), but you are not obligated to do so. If you do not wish to do so,
* delete this exception statement from your version. If you delete this
* exception statement from all source files in the program, then also delete
* it in the license file.
*/
#pragma once
#include "mongo/base/string_data.h"
#include "mongo/logv2/log_component.h"
#include "mongo/logv2/log_detail.h"
#include "mongo/logv2/log_severity.h"
namespace mongo {
namespace log_backoff_detail {
void logAndBackoffImpl(size_t numAttempts);
} // namespace log_backoff_detail
/**
* Will log a message at 'logLevel' for the given 'logComponent' and will perform truncated
* exponential backoff, with the backoff period based on 'numAttempts'.
*/
template <size_t N, typename... Args>
void logAndBackoff(int32_t logId,
logv2::LogComponent component,
logv2::LogSeverity severity,
size_t numAttempts,
const char (&msg)[N],
const logv2::detail::NamedArg<Args>&... args) {
logv2::detail::doLog(logId, severity, {component}, msg, args..., "attempts"_attr = numAttempts);
log_backoff_detail::logAndBackoffImpl(numAttempts);
}
} // namespace mongo
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