I'm fairly new to Jersey and am trying to create a simple test using the
Jersey client (v2.5.1) to send concurrent requests to the server.
I'm using TestNG to drive the test with a threadpoolsize of 30 and an
invocationcount of 1000. The test is a single test method that makes a
RESTful POST request and sends a JSON file that is around 106,000 bytes.
When I run it, it sends about 150 requests, then seems to stall out for 3
to 10 seconds, then it will send another batch and stall again.
I've tried sharing a single JerseyClient instance across all threads as
well as creating one JerseyClient instance per thread. I suspect server
issues handling the requests, but I can't see any errors on the server side
and memory/cpu utilization on the server is minimal.
Are there any concurrency considerations/settings I should look at on the
client side?
Is there a way to narrow down where it might be getting hung up?
Thanks in advance!
--
Jeff Vincent
See my LinkedIn profile at:
http://www.linkedin.com/in/rjeffreyvincent