tdlight/td/telegram/net/NetQueryStats.cpp
2024-01-01 03:07:21 +03:00

57 lines
2.0 KiB
C++

//
// Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2024
//
// Distributed under the Boost Software License, Version 1.0. (See accompanying
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
//
#include "td/telegram/net/NetQueryStats.h"
#include "td/telegram/net/NetQuery.h"
#include "td/utils/format.h"
#include "td/utils/logging.h"
#include "td/utils/misc.h"
#include "td/utils/SliceBuilder.h"
#include "td/utils/Time.h"
namespace td {
uint64 NetQueryStats::get_count() const {
return count_.load(std::memory_order_relaxed);
}
void NetQueryStats::dump_pending_network_queries() {
auto n = get_count();
LOG(WARNING) << tag("pending net queries", n);
if (!use_list_) {
return;
}
decltype(n) i = 0;
bool was_gap = false;
auto &net_query_list = list_;
auto guard = net_query_list.lock();
for (auto begin = net_query_list.begin(), cur = net_query_list.end(); cur != begin; i++) {
cur = cur->get_prev();
if (i < 20 || i + 20 > n || i % (n / 20 + 1) == 0) {
if (was_gap) {
LOG(WARNING) << "...";
was_gap = false;
}
const NetQueryDebug &debug = cur->get_data_unsafe();
const NetQuery &nq = *static_cast<const NetQuery *>(cur);
LOG(WARNING) << tag("user", lpad(PSTRING() << debug.my_id_, 10, ' ')) << nq
<< tag("total flood", format::as_time(nq.total_timeout_))
<< tag("since start", format::as_time(Time::now_cached() - debug.start_timestamp_))
<< tag("state", debug.state_)
<< tag("in this state", format::as_time(Time::now_cached() - debug.state_timestamp_))
<< tag("state changed", debug.state_change_count_) << tag("resend count", debug.resend_count_)
<< tag("fail count", debug.send_failed_count_) << tag("ack state", debug.ack_state_)
<< tag("unknown", debug.unknown_state_);
} else {
was_gap = true;
}
}
}
} // namespace td