Appium summary appium problem for some time solutions (turn)

1. A mac computer simultaneously run multiple iOS appium Service
   1. Used to always start in a mac computer iOS appium a service in another computer mac start a virtual machine iOS appium service, found on a virtual machine running an automated script for a long time will be very slow to see Appium Discuss forum finally found a solution
      • iOS Appiam a 服务, 4723 --tmp appium -p / tmp / tmp4723
      • iOS appium B 服务, 4724 --tmp appium -p / tmp / tmp4724
      • Note: tmp parameters essential, otherwise the problem when running server script constantly switch to switch less than another server will appear
2. Android appium server performs automated scripts over one hour always reported FATAL ERROR: CALL_AND_RETRY_LAST Allocation failed - process out of memory out of memory
   1. By adjusting \ \ appium.cmd in --max-old-space-size memory size limit parameter value node_modules.bin \ Appium  @IF EXIST "%~dp0\node.exe" ( "%~dp0\node.exe" "%~dp0\..\appium\bin\appium.js" %* ) ELSE ( node --max-old-space-size=2047 --gc-global "%~dp0\..\appium\bin\appium.js" %* )Note: - max-old-space- size parameter value more than 2047, such as the server 2048 to start appium also reported FATAL ERROR: CALL_AND_RETRY_LAST Allocation failed - process out of memory to view the relevant information, the original Node V8 doing a memory limit, limiting the JavaScript memory that can be used (64 to 1.9GB, 32-bit 1GB), temporarily it do not understand why this restriction.