From 99681e1d1e9cede47c02f2e4701bdbef42b33346 Mon Sep 17 00:00:00 2001
From: zzz <zzz@mail.i2p>
Date: Sun, 26 Aug 2012 12:47:31 +0000
Subject: [PATCH] * NetDB: Increase floodfills, decrease flood redundancy
---
.../router/networkdb/kademlia/FloodfillMonitorJob.java | 2 +-
.../kademlia/FloodfillNetworkDatabaseFacade.java | 9 +++++++--
2 files changed, 8 insertions(+), 3 deletions(-)
diff --git a/router/java/src/net/i2p/router/networkdb/kademlia/FloodfillMonitorJob.java b/router/java/src/net/i2p/router/networkdb/kademlia/FloodfillMonitorJob.java
index 4a84b3518e..9e05ff9ae8 100644
--- a/router/java/src/net/i2p/router/networkdb/kademlia/FloodfillMonitorJob.java
+++ b/router/java/src/net/i2p/router/networkdb/kademlia/FloodfillMonitorJob.java
@@ -25,7 +25,7 @@ class FloodfillMonitorJob extends JobImpl {
private static final int REQUEUE_DELAY = 60*60*1000;
private static final long MIN_UPTIME = 2*60*60*1000;
private static final long MIN_CHANGE_DELAY = 6*60*60*1000;
- private static final int MIN_FF = 250;
+ private static final int MIN_FF = 300;
private static final int MAX_FF = 999999;
private static final String PROP_FLOODFILL_PARTICIPANT = "router.floodfillParticipant";
diff --git a/router/java/src/net/i2p/router/networkdb/kademlia/FloodfillNetworkDatabaseFacade.java b/router/java/src/net/i2p/router/networkdb/kademlia/FloodfillNetworkDatabaseFacade.java
index 29294e43b9..05373c385d 100644
--- a/router/java/src/net/i2p/router/networkdb/kademlia/FloodfillNetworkDatabaseFacade.java
+++ b/router/java/src/net/i2p/router/networkdb/kademlia/FloodfillNetworkDatabaseFacade.java
@@ -33,6 +33,13 @@ public class FloodfillNetworkDatabaseFacade extends KademliaNetworkDatabaseFacad
private final Set<Hash> _verifiesInProgress;
private FloodThrottler _floodThrottler;
private LookupThrottler _lookupThrottler;
+
+ /**
+ * This is the flood redundancy. Entries are
+ * sent to this many other floodfills.
+ * Was 7 through release 0.9; 5 for 0.9.1.
+ */
+ private static final int MAX_TO_FLOOD = 4;
public FloodfillNetworkDatabaseFacade(RouterContext context) {
super(context);
@@ -156,8 +163,6 @@ public class FloodfillNetworkDatabaseFacade extends KademliaNetworkDatabaseFacad
return _lookupThrottler.shouldThrottle(from, id);
}
- private static final int MAX_TO_FLOOD = 5;
-
/**
* Send to a subset of all floodfill peers.
* We do this to implement Kademlia within the floodfills, i.e.
--
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