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limit last decline time by 1.5 hours. Increased declined recently interval to 5.5 minutes

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orignal 2024-11-04 18:20:46 -05:00
parent 5a4ce66d42
commit 2f6bdd1c84
2 changed files with 10 additions and 6 deletions
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8
libi2pd/Profiling.cpp
View File

@ -206,10 +206,9 @@ namespace data
return m_NumTunnelsNonReplied > 10*(total + 1); return m_NumTunnelsNonReplied > 10*(total + 1);
} }
bool RouterProfile::IsDeclinedRecently () bool RouterProfile::IsDeclinedRecently (uint64_t ts)
{ {
if (!m_LastDeclineTime) return false; if (!m_LastDeclineTime) return false;
auto ts = i2p::util::GetSecondsSinceEpoch ();
if (ts > m_LastDeclineTime + PEER_PROFILE_DECLINED_RECENTLY_INTERVAL || if (ts > m_LastDeclineTime + PEER_PROFILE_DECLINED_RECENTLY_INTERVAL ||
ts + PEER_PROFILE_DECLINED_RECENTLY_INTERVAL < m_LastDeclineTime) ts + PEER_PROFILE_DECLINED_RECENTLY_INTERVAL < m_LastDeclineTime)
m_LastDeclineTime = 0; m_LastDeclineTime = 0;
@ -218,7 +217,10 @@ namespace data
bool RouterProfile::IsBad () bool RouterProfile::IsBad ()
{ {
if (IsDeclinedRecently () || IsUnreachable () || m_IsDuplicated) return true; if (IsUnreachable () || m_IsDuplicated) return true;
auto ts = i2p::util::GetSecondsSinceEpoch ();
if (ts > PEER_PROFILE_MAX_DECLINED_INTERVAL + m_LastDeclineTime) return false;
if (IsDeclinedRecently (ts)) return true;
auto isBad = IsAlwaysDeclining () || IsLowPartcipationRate () /*|| IsLowReplyRate ()*/; auto isBad = IsAlwaysDeclining () || IsLowPartcipationRate () /*|| IsLowReplyRate ()*/;
if (isBad && m_NumTimesRejected > 10*(m_NumTimesTaken + 1)) if (isBad && m_NumTimesRejected > 10*(m_NumTimesTaken + 1))
{ {

8
libi2pd/Profiling.h
View File

@ -38,11 +38,13 @@ namespace data
const int PEER_PROFILE_AUTOCLEAN_VARIANCE = 900; // in seconds (15 minutes) const int PEER_PROFILE_AUTOCLEAN_VARIANCE = 900; // in seconds (15 minutes)
const int PEER_PROFILE_OBSOLETE_PROFILES_CLEAN_TIMEOUT = 5400; // in seconds (1.5 hours) const int PEER_PROFILE_OBSOLETE_PROFILES_CLEAN_TIMEOUT = 5400; // in seconds (1.5 hours)
const int PEER_PROFILE_OBSOLETE_PROFILES_CLEAN_VARIANCE = 2400; // in seconds (40 minutes) const int PEER_PROFILE_OBSOLETE_PROFILES_CLEAN_VARIANCE = 2400; // in seconds (40 minutes)
const int PEER_PROFILE_DECLINED_RECENTLY_INTERVAL = 150; // in seconds (2.5 minutes) const int PEER_PROFILE_DECLINED_RECENTLY_INTERVAL = 330; // in seconds (5.5 minutes)
const int PEER_PROFILE_MAX_DECLINED_INTERVAL = 4400; // in second (1.5 hours)
const int PEER_PROFILE_PERSIST_INTERVAL = 3300; // in seconds (55 minutes) const int PEER_PROFILE_PERSIST_INTERVAL = 3300; // in seconds (55 minutes)
const int PEER_PROFILE_UNREACHABLE_INTERVAL = 480; // in seconds (8 minutes) const int PEER_PROFILE_UNREACHABLE_INTERVAL = 480; // in seconds (8 minutes)
const int PEER_PROFILE_USEFUL_THRESHOLD = 3; const int PEER_PROFILE_USEFUL_THRESHOLD = 3;
const int PEER_PROFILE_ALWAYS_DECLINING_NUM = 5; // num declines in row to consider always declined
class RouterProfile class RouterProfile
{ {
public: public:
@ -81,7 +83,7 @@ namespace data
bool IsAlwaysDeclining () const { return !m_NumTunnelsAgreed && m_NumTunnelsDeclined >= 5; }; bool IsAlwaysDeclining () const { return !m_NumTunnelsAgreed && m_NumTunnelsDeclined >= 5; };
bool IsLowPartcipationRate () const; bool IsLowPartcipationRate () const;
bool IsLowReplyRate () const; bool IsLowReplyRate () const;
bool IsDeclinedRecently (); bool IsDeclinedRecently (uint64_t ts);
private: private: