Two issues with fred:
a) Under heavy insertion load, and heavy unsuccessful request load, Fred rapidly
loses all it's references. This is probably a 0.4 issue, right? It would be
fairly easy for an attacker to simulate such...
b) In the same conditions, Fred seems to eventually deadlock or something. I get
messages such as connection refused connecting to localhost, and fproxy doesn't
seem to work either, but the Kaffe running the Fred server is definitely still
in the process table. Example crash attached. Any clues as regards getting
better information? This is all produced with GJ's manifest tools; the requests
come from a manifest file with ~ 1000 items in it, all of which were in freenet
at *some* point, or were at least inserted into indexes, with simRequests set
to between 15 and 30; insertions are from fmirror.sh (apt-over-freenet)
inserting via the same package's PutFiles with simRequests = 15.
--
The road to Tycho is paved with good intentions
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16-Apr-01 3:48:01
PM:Freenet.client.ClientCore:145313488:Minor:Freenet.ConnectException:
java.io.IOException: Connection refused when attempting to connect to
tcp/localhost:49731
Freenet.ConnectFailedException: Freenet.ConnectException: java.io.IOException:
Connection refused when attempting to connect to tcp/localhost:49731
at java.lang.Throwable.fillInStackTrace(Throwable.java:native)
at java.lang.Throwable.<init>(Throwable.java:38)
at java.lang.Exception.<init>(Exception.java:24)
at
Freenet.ConnectFailedException.<init>(ConnectFailedException.java:line unknown,
pc 0x88894f7)
at Freenet.Core.connect(Core.java:line unknown, pc 0x8d912a9)
at Freenet.Core.makeConnection(Core.java:line unknown, pc 0x8d8ee3b)
at Freenet.client.Client$BInstance.prepare(Client.java:line unknown, pc
0x8d8eaef)
at Freenet.client.Client$BRequestInstance.prepare(Client.java:line
unknown, pc 0x853d97d)
at Freenet.client.Client$BInstance.run(Client.java:line unknown, pc
0x8d8c434)
at java.lang.Thread.run(Thread.java:325)
RequestSlave.handleExceptionEvent -- failing!
