adb 的常见问题与处理办法两三威尼斯wns.9778官网
问题1:无法安装手机驱动,
在运行Android程序时候,出现
解决方法:安装强大的豌豆荚,通常能都能解决问题
the connection to adb is down and a severe error has occured
问题2:
lanuch failded
adb devices 时出现
然后在命令行输入adb decives,出现:
adb devicesadb server is out of date. killing...
* daemon not running. starting it now on port 5037 *
ADB server didn't ACK
* failed to start daemon *
error: cannot connect to daemon
ADB server didn't ACK*
原因是adb server的端口被占用。
failed to start daemon *error: unknown host service
解决方法(关闭eclipse):
问题原因:通常是端口5037被占用
在cmd窗口:
解决办法:关闭占用端口的软件
C:Userstsung>adb nodaemon server
cannot bind 'tcp:5037'
C:Userstsung>netstat -ano | findstr "5037"
TCP 127.0.0.1:5037 0.0.0.0:0 LISTENING 4696
TCP 127.0.0.1:5037 127.0.0.1:64830 ESTABLISHED 4696
TCP 127.0.0.1:50250 127.0.0.1:5037 SYN_SEND 4584
TCP 127.0.0.1:64830 127.0.0.1:5037 ESTABLISHED 4584
......
C:Userstsung>tasklist | findstr "4696"
adb.exe 4696 Console 1 5,812 K
1:确认端口是否被占用
哦,原来是adb.exe进程占了adb的端口。
c:adb nodaemon server
cannot bind 'tcp:5037'
C:Userstsung>tasklist
2:找元凶
Image Name PID Session Name Session# Mem Usage
C:netstat -ano | findstr "5037"
TCP 127.0.0.1:5037 0.0.0.0:0 LISTENING
1234
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