2006-02-20 jrandom

* Major SSU and router tuning to reduce contention, memory usage, and GC
      churn.  There are still issues to be worked out, but this should be a
      substantial improvement.
    * Modified the optional netDb harvester task to support choosing whether
      to use (non-anonymous) direct connections or (anonymous) exploratory
      tunnels to do the harvesting.  Harvesting itself is enabled via the
      advanced config "netDb.shouldHarvest=true" (default is false) and the
      connection type can be chosen via "netDb.harvestDirectly=false" (default
      is false).

apps/i2ptunnel/java/src/net/i2p/i2ptunnel/I2PTunnelRunner.java

@@ -250,6 +250,10 @@ public class I2PTunnelRunner extends I2PThread implements I2PSocket.SocketErrorL
                            + from + " and " + to);
             }
             
+            // boo, hiss!  shouldn't need this - the streaming lib should be configurable, but
+            // somehow the inactivity timer is sometimes failing to get triggered properly
+            //i2ps.setReadTimeout(2*60*1000);
+            
             ByteArray ba = _cache.acquire();
             byte[] buffer = ba.getData(); // new byte[NETWORK_BUFFER_SIZE];
             try {