> Use the parameter QUEUESIZE to specify the number of concurrent connection
> requests that the listener can accept on a TCP/IP or IPC listening endpoint
> (protocol address).

Yep, I added this to our listener.ora after my connection stress test caused
the listener to temporarily stop accepting requests.  On a reasonable POWER5
P570 (circa 2007) running AIX 5.3, I was unable to saturate the listener
with a QUEUESIZE of 32 using two or three clients hammering it.  YMMV.



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