Add the ability to run a test "forever" and have the controller periodically display the current metrics.
The controller will now accept a zero as a value for the --calls and --events test parameters. This will cause the test to run indefinitely. The controller will periodically poll the clients for metrics in this case. By default the poll will occur on 60 second intervals, but this will be configurable via a new --period controller argument.
Add the ability to run a test "forever" and have the controller periodically display the current metrics.
The controller will now accept a zero as a value for the --calls and --events test parameters. This will cause the test to run indefinitely. The controller will periodically poll the clients for metrics in this case. By default the poll will occur on 60 second intervals, but this will be configurable via a new --period controller argument.