xCode8更新后控制台输出事件太多解决

1.common+/ 不能注释了
这个是因为苹果解决xcode ghost。把插件屏蔽了。解决方法
命令运行：

sudo /usr/libexec/xpccachectl 

然后必须重启电脑后生效

2.出现崩溃报错日志
更新到Xcode8以后，发现打印了许多网络相关的日志：

[html] view plain copy  print?
[] -[NWConcrete_tcp_connection dealloc] 11  
[] nw_socket_handle_socket_event Event mask: 0x4  
[] nw_socket_handle_socket_event Socket received WRITE_CLOSE event  
[] nw_socket_handle_socket_event Event mask: 0x4  
[] nw_socket_handle_socket_event Socket received WRITE_CLOSE event] tcp_connection_cancel 5  
[] nw_socket_handle_socket_event Event mask: 0x4] nw_socket_handle_socket_event Socket received WRITE_CLOSE event  
[] nw_endpoint_handler_cancel [5 192.168.2.51:1999 ready proxy (satisfied)]] -[NWConcrete_nw_endpoint_proxy cancelWithHandler:forced:] [5 192.168.2.51:1999 cancelled proxy (null)]] nw_endpoint_handler_cancel [5.1 192.168.2.51:1999 ready socket-flow (satisfied)]  
[] nw_endpoint_flow_protocol_disconnected [5.1 192.168.2.51:1999 cancelled socket-flow (null)] Output protocol disconnected  
[] nw_endpoint_handler_cancel [5.2 192.168.2.51:1999 initial path (null)]  
[] -[NWConcrete_tcp_connection dealloc] 5  

这些日志给我们使用Log的方法来调试带来很大困扰，解决办法：
第一步：

20160918112000718.png

第二步：

20160918112020801.png

第三步：
添加参数：

Name ：OS_ACTIVITY_MODE 
Value :  disable

20160918112239391.png

文章转自:
http://blog.csdn.net/cool_bear_xx/article/details/52587104