ORATCPTEST NOT WORKING WITH ASYNC

Hello,

I am measuring our data guard communication using oratcptest since we are planning to move it to a new location.

When in 'SYNC' mode the tool works normal but when in 'ASYNC' mode the tool does not generate any output.

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On the receiving server:

$ java -jar oratcptest.jar -server -port=4711

On the client side:

java -jar oratcptest.jar 10.195.99.18 -port=4711 -mode=async -duration=10s -interval=2s

[Requesting a test]

    Message payload    = 1 Mbyte

    Payload content type  = RANDOM

    Delay between messages = NO

    Number of connections = 1

    Socket send buffer   = (system default)

    Transport mode     = ASYNC

    Disk write       = NO

    Statistics interval  = 2 seconds

    Test duration     = 10 seconds