在异步线程中 TraceRoute 会导致serverip错误

[sixTiger]

@wangbin579 @hewei-chn @lazio579 @abchyk @philonpang

• (void)startTraceRoute {
  _traceRoute = [SimaTraceRoute creatDafaultTraceRoute];
  _traceRoute.delegate = self;
  dispatch_async(dispatch_get_global_queue(0, 0), ^{
  [self->_traceRoute doTraceRoute:@"cache.sina.cn"];
  });
  }

/**
输出日志

@param routeLog 日志
*/

• (void)appendRouteLog:(NSString *)routeLog {
  NSLog(@"XXB: %@",routeLog);
  }

/**
追踪结束
*/

• (void)traceRouteDidEnd {
  NSLog(@"XXB: %@",@"traceRouteDidEnd");
  dispatch_async(dispatch_get_global_queue(0, 0), ^{
  [self startTraceRoute];
  });
  }

                if (try == 0) {
                    [traceTTLLog appendFormat:@"%@\t\t", hostAddress];
                }
                [traceTTLLog appendFormat:@"%0.2fms\t", (float)delta / 1000];
                NSLog(@"XXB hostAddress:ttl %@ try %@ %@",@(ttl),@(try),hostAddress);
  

hostAddress:ttl 1 try 0 10.223.107.254
hostAddress:ttl 1 try 1 10.223.107.254
hostAddress:ttl 1 try 2 10.223.107.254
hostAddress:ttl 2 try 0 10.211.254.5
hostAddress:ttl 2 try 1 10.211.254.5
hostAddress:ttl 2 try 2 10.211.254.5
hostAddress:ttl 3 try 0 10.235.254.101
hostAddress:ttl 3 try 1 10.235.254.101
hostAddress:ttl 3 try 2 10.235.254.101
hostAddress:ttl 4 try 0 10.223.107.254
hostAddress:ttl 4 try 1 123.125.7.216
hostAddress:ttl 4 try 2 123.125.7.216
hostAddress:ttl 5 try 0 10.223.107.254
hostAddress:ttl 5 try 1 10.223.107.254
hostAddress:ttl 5 try 2 123.125.7.216
hostAddress:ttl 6 try 0 123.125.7.216
hostAddress:ttl 6 try 1 10.235.254.101
hostAddress:ttl 6 try 2 123.125.7.216
hostAddress:ttl 7 try 0 123.125.7.216
hostAddress:ttl 7 try 1 10.211.254.5
hostAddress:ttl 7 try 2 10.211.254.5
hostAddress:ttl 8 try 0 10.211.254.5
hostAddress:ttl 8 try 1 123.125.7.216
hostAddress:ttl 8 try 2 123.125.7.216
hostAddress:ttl 9 try 0 123.125.7.216
hostAddress:ttl 9 try 1 123.125.7.216
hostAddress:ttl 9 try 2 123.125.7.216
hostAddress:ttl 10 try 0 123.125.7.216
hostAddress:ttl 10 try 1 123.125.7.216

[wangbin579]

不好意思，我没有参与到这个项目中来