Appium Parallel Test Execution removes driver for one device, showing A session is either terminated or not started

问题

Hi I tried to implement parallel test execution using TestNG and Appium, I used ThreadLocal. The problem is that one device after the first run is lost. But the other device is completed all its test.

Here is my code,

BaseDriver

TestClass

TestListener

TestNG XML

Error Description

Appium Server Log

Execution Log

I am struggling to find where the driver is removed.

Any help will be appreciated.

回答1:

I fixed it by myself. As I am using System port and WDALocalPort I for single appium session, I don't need to use session override. Session overriding was replacing my current session's with a single new session. Anyway thanks everyone

来源：https://stackoverflow.com/questions/55019517/appium-parallel-test-execution-removes-driver-for-one-device-showing-a-session