Thanks for helping me out on the forums all the time. This time I have a web service using Devtest 9.1, it uses the Read Rows From a JDBC Table function under Data Sets to read from a MySQL database where I proceed to make a custom response. The service works fine for many individual transactions when deployed.
However, when I tried to run a small load test, basically a couple hundred transactions per second. After maybe 5000 or so transactions the service stops and I see this error in the Inspection view:
Trapped Exception: The driver was unable to create a connection due to an inability to establish the client portion of a socket. This is usually caused by a limit on the number of sockets imposed by the operating system. This limit is usually configurable.
Does this feature use a connection pool? It doesn't give me a checkbox like the other SQL features (For example "SQL Database Execution"). Is this something that I have to adjust on the operating system? We are hosting the service and VSEs in a Windows Server 2012 environment. Is this something that is to be adjusted on the DevTest Side or maybe the MySQL side?
Thanks as always for the help!