Again I have to reply myself to provide more information...
It seems from my tests that even the socket.tcpNoDelay=true flag has an
effect on broker configuration (in activemq.xml file). It only seems to work
in client connection URIs. The other 2 possibilities (tcpNoDelay=true and
wireFormat.tcp
Hello ActiveMQ devs,
I don't want to seem picky :( but 1 week has passed and still no feedback on
this TCP_NODELAY issue.
Finding that "wireFormat.tcpNoDelayEnabled" does not work but
"socket.tcpNoDelay" DOES work even if it is not documented, already helped 1
person... see the last comment of H