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store unrechable in profile

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orignal 2023-02-06 13:19:41 -05:00
parent 3c02cade58
commit 80a55c5b75
3 changed files with 40 additions and 8 deletions
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23
libi2pd/Profiling.cpp
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@ -23,7 +23,7 @@ namespace data
RouterProfile::RouterProfile ():
m_LastUpdateTime (boost::posix_time::second_clock::local_time()),
m_LastDeclineTime (0),
m_LastDeclineTime (0), m_LastUnreachableTime (0),
m_NumTunnelsAgreed (0), m_NumTunnelsDeclined (0), m_NumTunnelsNonReplied (0),
m_NumTimesTaken (0), m_NumTimesRejected (0)
{
@ -52,6 +52,8 @@ namespace data
// fill property tree
boost::property_tree::ptree pt;
pt.put (PEER_PROFILE_LAST_UPDATE_TIME, boost::posix_time::to_simple_string (m_LastUpdateTime));
if (m_LastUnreachableTime)
pt.put (PEER_PROFILE_LAST_UNREACHABLE_TIME, m_LastUnreachableTime);
pt.put_child (PEER_PROFILE_SECTION_PARTICIPATION, participation);
pt.put_child (PEER_PROFILE_SECTION_USAGE, usage);
@ -96,6 +98,7 @@ namespace data
m_LastUpdateTime = boost::posix_time::time_from_string (t);
if ((GetTime () - m_LastUpdateTime).hours () < PEER_PROFILE_EXPIRATION_TIMEOUT)
{
m_LastUnreachableTime = pt.get (PEER_PROFILE_LAST_UNREACHABLE_TIME, 0);
try
{
// read participations
@ -152,6 +155,11 @@ namespace data
m_LastDeclineTime = i2p::util::GetSecondsSinceEpoch ();
}
void RouterProfile::Unreachable ()
{
m_LastUnreachableTime = i2p::util::GetSecondsSinceEpoch ();
}
bool RouterProfile::IsLowPartcipationRate () const
{
return 4*m_NumTunnelsAgreed < m_NumTunnelsDeclined; // < 20% rate
@ -169,12 +177,12 @@ namespace data
auto ts = i2p::util::GetSecondsSinceEpoch ();
if (ts > m_LastDeclineTime + PEER_PROFILE_DECLINED_RECENTLY_INTERVAL)
m_LastDeclineTime = 0;
return m_LastDeclineTime;
return (bool)m_LastDeclineTime;
}
bool RouterProfile::IsBad ()
{
if (IsDeclinedRecently ()) return true;
if (IsDeclinedRecently () || IsUnreachable ()) return true;
auto isBad = IsAlwaysDeclining () || IsLowPartcipationRate () /*|| IsLowReplyRate ()*/;
if (isBad && m_NumTimesRejected > 10*(m_NumTimesTaken + 1))
{
@ -188,6 +196,15 @@ namespace data
return isBad;
}
bool RouterProfile::IsUnreachable ()
{
if (!m_LastUnreachableTime) return false;
auto ts = i2p::util::GetSecondsSinceEpoch ();
if (ts > m_LastUnreachableTime + PEER_PROFILE_UNREACHABLE_INTERVAL)
m_LastUnreachableTime = 0;
return (bool)m_LastUnreachableTime;
}
std::shared_ptr<RouterProfile> GetRouterProfile (const IdentHash& identHash)
{
auto profile = std::make_shared<RouterProfile> ();