I'm seeing this same behavior on Windows 2000, using the latest Sun JVM.

Philip Bock

Ian Clarke wrote:
Glad to hear it is better. What operating system and JVM are you using, and how are you running Freenet? Some JVMs default to only 64MB of memory which really isn't sufficient for Freenet.

Ian.

Doug Bostrom wrote:

6281 seems vastly more responsive than the previous versions. However, the host server became unresponsive after about 4 hours of operation. Possibly a coincidence, but I was inserting a 10MB file at the time. The console and log were full of complaints about being out of memory, an error I've never seen in running Freenet since the days when it first arose from the primordial ooze. Maybe this is a good thing meaning this little box was finally overwhelmed by actual proper freenet operation?


Console:


java.lang.Exception
at freenet.transport.AbstractSelectorLoop.loop(AbstractSelectorLoop.java:678)


at freenet.transport.WriteSelectorLoop.run(WriteSelectorLoop.java:738)
at java.lang.Thread.run(Thread.java:536)
java.lang.OutOfMemoryError
java.lang.OutOfMemoryError
java.lang.OutOfMemoryError
java.lang.Exception
at freenet.transport.AbstractSelectorLoop.loop(AbstractSelectorLoop.java:678)


at freenet.transport.WriteSelectorLoop.run(WriteSelectorLoop.java:738)
at java.lang.Thread.run(Thread.java:536)
Could not execute [EMAIL PROTECTED] CB: 131 @ 1067146495048: java.lang.OutOfMemoryError
java.lang.OutOfMemoryError
java.lang.OutOfMemoryError
java.lang.NullPointerException
java.lang.OutOfMemoryError
java.lang.OutOfMemoryError
java.lang.OutOfMemoryError
java.lang.OutOfMemoryError
java.lang.NullPointerException
java.lang.NullPointerException
java.lang.OutOfMemoryError
java.lang.OutOfMemoryError


etc.

Meantime, the log was showing:

Oct 26, 2003 1:41:51 AM (freenet.transport.ReadSelectorLoop, read interface thread, ERROR): BUFFER FULL (sun.nio.ch.Selecti
Oct 26, 2003 1:42:02 AM (freenet.transport.ReadSelectorLoop, read interface thread, ERROR): Ran emergency GC in freenet.tra
Oct 26, 2003 1:42:02 AM (freenet.transport.ReadSelectorLoop, read interface thread, ERROR): BUFFER FULL (sun.nio.ch.Selecti
Oct 26, 2003 1:42:05 AM (freenet.transport.ReadSelectorLoop, read interface thread, ERROR): BUFFER FULL (sun.nio.ch.Selecti
Oct 26, 2003 1:42:22 AM (freenet.transport.AbstractSelectorLoop$CloseThread, AbstractSelectorLoop background close() thread,
Oct 26, 2003 1:42:41 AM (freenet.transport.ReadSelectorLoop, read interface thread, ERROR): Ran emergency GC in freenet.tra
Oct 26, 2003 1:42:46 AM (freenet.transport.ReadSelectorLoop, read interface thread, ERROR): BUFFER FULL (sun.nio.ch.Selecti
Oct 26, 2003 1:42:46 AM (freenet.transport.ReadSelectorLoop, read interface thread, ERROR): BUFFER FULL (sun.nio.ch.Selecti
Oct 26, 2003 1:43:26 AM (freenet.transport.ReadSelectorLoop, read interface thread, ERROR): Ran emergency GC in freenet.tra
Oct 26, 2003 1:43:43 AM (freenet.MessageHandler, read interface thread, ERROR): MessageFactory.java, Message constructor th
java.lang.OutOfMemoryError
Oct 26, 2003 1:43:51 AM (freenet.transport.ReadSelectorLoop, read interface thread, NORMAL): Caught throwable java.lang.Out
java.lang.OutOfMemoryError
Oct 26, 2003 1:44:28 AM (freenet.transport.ReadSelectorLoop, read interface thread, ERROR): Ran emergency GC in freenet.tra
Oct 26, 2003 1:44:38 AM (freenet.transport.ReadSelectorLoop, read interface thread, ERROR): Ran emergency GC in freenet.tra
Oct 26, 2003 1:44:52 AM (freenet.transport.ReadSelectorLoop, read interface thread, ERROR): Ran emergency GC in freenet.tra
Oct 26, 2003 1:44:52 AM (freenet.transport.ReadSelectorLoop, read interface thread, NORMAL): resetting
Oct 26, 2003 1:46:45 AM (freenet.transport.ReadSelectorLoop, read interface thread, ERROR): Ran emergency GC in freenet.tra
Oct 26, 2003 1:47:03 AM (freenet.transport.ReadSelectorLoop, read interface thread, ERROR): BUFFER FULL (sun.nio.ch.Select


Host is Linux 2.4.10, 192MB phyical memory, of which about 3MB was claimed to be free when the errors appeared. Plenty o' virtual memory available during the upset. Java is Sun j2re1.4.0_02.




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