http://zzz.i2p/topics/1235-memory-usage-of-0-9-2-x-and-above
Link Post Topic (x) Sun, 30 Sep 2012, 06:52pm #5 Hermelin I2P Regular Okay, I'm with you guys (now updated to 0.9.2-4) Saw an exponential rise in memory usage in the graphs before shutdown. 30.09.12 XX:XX:XX CRIT [W pumper 3/4] net.i2p.router.Router : Thread ran out of memory, shutting down I2P java.lang.OutOfMemoryError: Java heap space at net.i2p.router.transport.ntcp.NTCPConnection$PrepBuffer.