message: Can not create server after using async file operation.
diff: @@ -281,7 +281,10 @@ static int swServer_start_check(swServer *serv)
  }
  #endif
  // check aio threads
  - swAio_free();
  + if (SwooleAIO.init)
  + {
  + swError("can not create server after using async file operation");
  + }
  return SW_OK;
  }
  