Thanks Sergey for prompt response. I am testing with https://github.com/apache/cxf/blob/master/rt/transports/http-hc/src/test/java/org/apache/cxf/transport/http/asyncclient/AsyncHTTPConduitTest.java.
I set following in already existing start method. #alreadythere in testcase Bus b = createStaticBus(); b.setProperty(AsyncHTTPConduit.USE_ASYNC, AsyncHTTPConduitFactory.UseAsyncPolicy.ALWAYS); # I included following. b.setProperty(AsyncHTTPConduitFactory.CONNECTION_TTL, "50000"); I am testing with both testCall and testCallAsync method. For both I am not able to find any change. Or I believe my understanding is not correct. Please suggest. Regards, Chandra Shekhar -- View this message in context: http://cxf.547215.n5.nabble.com/CXF-JAXRS-Client-HttpAsyncClient-and-KeepAlive-tp5747402p5767193.html Sent from the cxf-user mailing list archive at Nabble.com.