Under the current way to run regression test, a physical port is used by tangle-accelerator during regression test. Sometimes testing under this way may cause problems, since the tangle-accelerator may not be terminated successfully.
Running the regression test in a Docker container may fix this problem
Under the current way to run regression test, a physical port is used by tangle-accelerator during regression test. Sometimes testing under this way may cause problems, since the tangle-accelerator may not be terminated successfully. Running the regression test in a Docker container may fix this problem