zzz/i2p.i2p
1
0
Fork 0
forked from I2P_Developers/i2p.i2p
Code Issues Pull Requests Actions 2 Packages Projects Releases Wiki Activity

Profiles: Change the new-router bonus to a penalty

Browse Source 
Don't penalize old routers after long downtime
This commit is contained in:
zzz
2023-02-13 07:24:27 -05:00
parent 6a04eedb9e
commit 8f0e3d0421
1 changed files with 12 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

17
router/java/src/net/i2p/router/peermanager/CapacityCalculator.java
View File

@@ -24,7 +24,7 @@ class CapacityCalculator {
// total of all possible bonuses should be less than 4, since
// crappy peers start at 1 and the base is 5.
private static final double BONUS_NEW = 0.85;
private static final double PENALTY_NEW = 4;
private static final double BONUS_ESTABLISHED = 0.65;
private static final double BONUS_SAME_COUNTRY = 0;
private static final double BONUS_XOR = .25;
@@ -46,7 +46,10 @@ class CapacityCalculator {
RouterContext context = profile.getContext();
long now = context.clock().now();
TunnelHistory history = profile.getTunnelHistory();
if (tooOld(profile, now)) {
long down = context.router().getEstimatedDowntime();
long up = context.router().getUptime();
boolean enableAgeChecks = (down > 0 && down < 45*60*1000) || up > 60*60*1000;
if (enableAgeChecks && tooOld(profile, now)) {
capacity = 1;
} else {
RateStat acceptStat = profile.getTunnelCreateResponseTime();
@@ -76,9 +79,13 @@ class CapacityCalculator {
}
}
// boost new profiles
if (now - profile.getFirstHeardAbout() < 45*60*1000)
capacity += BONUS_NEW;
// penalize new profiles
if (enableAgeChecks) {
long firstHeard = profile.getFirstHeardAbout();
long ago = now - firstHeard;
if (ago < 2*60*60*1000)
capacity -= PENALTY_NEW * (2*60*60*1000 - ago) / 2*60*60*1000;
}
// boost connected peers
if (profile.isEstablished())
capacity += BONUS_ESTABLISHED;