I have an Apache ActiveMQ broker with a HTTP transportConnector. I try to connect java consumers to it. After about 250 consumers the time to establish a connection increases linearly. Cpu and memory usage remains low, so I don't understand what is going wrong. The slow parts are createConnection and createSession. They are very fast upto 250 clients and then gradually slow down. The openwire protocol, with tcp or nio connector doesn't exhibit this problem.
ActiveMQ broker version 5.11.1 Java clients use org.apache.activemq:activemq-http:5.15.4 The transport is configured like this: <transportConnector name="http" uri="http://0.0.0.0:8082"/> -- Kristof Neirynck
