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recognize duplicated routers and store duplicated flag in profile

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orignal 2024-07-07 11:26:17 -04:00
parent 0c943f4405
commit 64cc59d1e9
3 changed files with 22 additions and 3 deletions
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13
libi2pd/Profiling.cpp
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@ -36,7 +36,8 @@ namespace data
m_LastUpdateTime (GetTime ()), m_IsUpdated (false),
m_LastDeclineTime (0), m_LastUnreachableTime (0),
m_NumTunnelsAgreed (0), m_NumTunnelsDeclined (0), m_NumTunnelsNonReplied (0),
m_NumTimesTaken (0), m_NumTimesRejected (0), m_HasConnected (false)
m_NumTimesTaken (0), m_NumTimesRejected (0), m_HasConnected (false),
m_IsDuplicated (false)
{
}
@ -57,6 +58,8 @@ namespace data
usage.put (PEER_PROFILE_USAGE_TAKEN, m_NumTimesTaken);
usage.put (PEER_PROFILE_USAGE_REJECTED, m_NumTimesRejected);
usage.put (PEER_PROFILE_USAGE_CONNECTED, m_HasConnected);
if (m_IsDuplicated)
usage.put (PEER_PROFILE_USAGE_DUPLICATED, true);
// fill property tree
boost::property_tree::ptree pt;
pt.put (PEER_PROFILE_LAST_UPDATE_TIME, boost::posix_time::to_simple_string (m_LastUpdateTime));
@ -126,6 +129,7 @@ namespace data
m_NumTimesTaken = usage.get (PEER_PROFILE_USAGE_TAKEN, 0);
m_NumTimesRejected = usage.get (PEER_PROFILE_USAGE_REJECTED, 0);
m_HasConnected = usage.get (PEER_PROFILE_USAGE_CONNECTED, false);
m_IsDuplicated = usage.get (PEER_PROFILE_USAGE_DUPLICATED, false);
}
catch (boost::property_tree::ptree_bad_path& ex)
{
@ -178,6 +182,11 @@ namespace data
UpdateTime ();
}
void RouterProfile::Duplicated ()
{
m_IsDuplicated = true;
}
bool RouterProfile::IsLowPartcipationRate () const
{
return 4*m_NumTunnelsAgreed < m_NumTunnelsDeclined; // < 20% rate
@ -201,7 +210,7 @@ namespace data
bool RouterProfile::IsBad ()
{
if (IsDeclinedRecently () || IsUnreachable ()) return true;
if (IsDeclinedRecently () || IsUnreachable () || m_IsDuplicated) return true;
auto isBad = IsAlwaysDeclining () || IsLowPartcipationRate () /*|| IsLowReplyRate ()*/;
if (isBad && m_NumTimesRejected > 10*(m_NumTimesTaken + 1))
{