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log uTP receive delay in stats log

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This commit is contained in:
Arvid Norberg
2011-09-28 00:03:12 +00:00
parent b078f908f0
commit d54c85d31b
4 changed files with 27 additions and 4 deletions
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14
src/session_impl.cpp
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@@ -1031,6 +1031,8 @@ namespace aux {
":uTP down rate"
":uTP peak send delay"
":uTP avg send delay"
":uTP peak recv delay"
":uTP avg recv delay"
":read ops/s"
":write ops/s"
":active resident pages"
@@ -3271,8 +3273,11 @@ namespace aux {
int utp_up_rate = 0;
int utp_down_rate = 0;
int utp_peak_send_delay = 0;
int utp_peak_recv_delay = 0;
boost::uint64_t utp_send_delay_sum = 0;
boost::uint64_t utp_recv_delay_sum = 0;
int utp_num_delay_sockets = 0;
int utp_num_recv_delay_sockets = 0;
int num_complete_connections = 0;
int num_half_open = 0;
int peers_down_unchoked = 0;
@@ -3329,12 +3334,19 @@ namespace aux {
utp_up_rate += ul_rate;
utp_down_rate += dl_rate;
int send_delay = utp_socket->send_delay();
int recv_delay = utp_socket->recv_delay();
utp_peak_send_delay = (std::max)(utp_peak_send_delay, send_delay);
utp_peak_recv_delay = (std::max)(utp_peak_recv_delay, recv_delay);
if (send_delay > 0)
{
utp_send_delay_sum += send_delay;
++utp_num_delay_sockets;
}
if (recv_delay > 0)
{
utp_recv_delay_sum += recv_delay;
++utp_num_recv_delay_sockets;
}
}
else
{
@@ -3477,6 +3489,8 @@ namespace aux {
STAT_LOG(d, utp_down_rate);
STAT_LOG(f, float(utp_peak_send_delay) / 1000000.f);
STAT_LOG(f, float(utp_num_delay_sockets ? float(utp_send_delay_sum) / float(utp_num_delay_sockets) : 0) / 1000000.f);
STAT_LOG(f, float(utp_peak_recv_delay) / 1000000.f);
STAT_LOG(f, float(utp_num_recv_delay_sockets ? float(utp_recv_delay_sum) / float(utp_num_recv_delay_sockets) : 0) / 1000000.f);
STAT_LOG(f, float(cs.reads - m_last_cache_status.reads) * 1000.0 / float(tick_interval_ms));
STAT_LOG(f, float(cs.writes - m_last_cache_status.writes) * 1000.0 / float(tick_interval_ms));