Hi Fred, I'd like to run the test by myself to track the problem down, because it's not really easy to give any advice as you know.
Trustin On Nov 14, 2007 7:37 AM, FredAtMina <[EMAIL PROTECTED]> wrote: > > Hi all, > > during some tests, I noticed that, under heavy load on the physical machine > (load of 10 for 2 CPUs), data are entering the machine at time t0 but are > available for messageReceived at t0 + N seconds, where N can be more than 10 > seconds... > The test: > - client sending 1 byte and reading some bytes > (a) everything is fine when load is under 4 (roughly) > (b) when server load is above 4, then delay appears > I did a tcpdump to see data at the OS layer (data entering the OS) > and common logging to see data at the messageReceived layer > > For write, delay occurs sometimes during the same period, but with less than > 1 second between filterWrite and data being sent by the server. > > As the data is small (1 byte written, few bytes read), but we have 500+ > concurrent connections, is there any customization, through the API, that > can be made. > > Regards, > > Fred > -- > View this message in context: > http://www.nabble.com/Delay-between-data-reception-by-the-OS-and-by-messageReceived-tf4801019s16868.html#a13736157 > Sent from the Apache MINA Support Forum mailing list archive at Nabble.com. > > -- what we call human nature is actually human habit -- http://gleamynode.net/ -- PGP Key ID: 0x0255ECA6
