问题 appium 并发 2 台手机报错

• 错误信息

  [debug] [ADB] Removing forwarded port socket connection: 8022 
  [debug] [ADB] Running '/Users/workspace/software/android-sdk-macosx/platform-tools/adb -P 5037 -s 192.168.8.181\:5559 forward --remove tcp\:8022'
  [UiAutomator2] Unable to remove port forward 'Error executing adbExec. Original error: 'Command '/Users/workspace/software/android-sdk-macosx/platform-tools/adb -P 5037 -s 192.168.8.181\:5559 forward --remove tcp\:8022' exited with code 1'; Stderr: 'error: listener 'tcp:8022' not found'; Code: '1''
  

  总是会自动退出后启动的 server ，同时 uiautomator2 也会被退出

• 部分代码

def desired_cap(data):

    desired_caps = {}
    desired_caps["platformName"] = data["platformName"]
    desired_caps["platformVersion"] = data["platformVersion"]
    desired_caps["deviceName"] = data["deviceName"]
    desired_caps["udid"] = data["udid"]
    desired_caps["appPackage"] = " aaaaaa"  # 此处不好展示
    desired_caps["appActivity"] = "aaaaa"  # 此处不好展示
    desired_caps["noReset"] = True
    desired_caps["unicodeKeyboard"] = True
    desired_caps["resetKeyboard"] = True
    desired_caps ["automationName"] = "uiautomator2"
    desired_caps["newCommandTimeout"] = 1000
    desired_caps ['systemPort'] = data["systemPort"]



    driver = webdriver.Remote('http://'+str(data['ip'])+':'+str(data['port'])+'/wd/hub',desired_caps)

    return driver

systemPort 端口 8020 和 8022

• 调用方法

  data = read_yaml(GetVariable.DESIREDCAPS)
  
  desired_pool = []
  for i in range(len(data)):
      pool = multiprocessing.Process(target = create_case,args = (data[i]))
      desired_pool.append(pool)
  
  for pool in desired_pool:
      pool.start()
  
  for pool in desired_pool:
      pool.join()
  

• appium 服务启动命令：
  appium -a 127.0.0.1 -p 4725 -bp 4726
  appium -a 127.0.0.1 -p 4723 -bp 4724

环境

appium : 版本 1.12.0
环境 : mac