1:今天调试android的时候发现一个诡异的问题
C:Usersxxxx>adb start-server
- adb server is out of date. killing...
- ADB server didn't ACK
- * failed to start daemon *
C:Usersxxxx>adb start-server adb server is out of date. killing... ADB server didn't ACK * failed to start daemon *
adb 不管执行 shell devices 还是logcat 都会报错
- adb server is out of date. killing...
adb server is out of date. killing...
究其源就是adb server没启动
到stackoverflow上查了一下 经过分析整理如下：
- cannot bind 'tcp:5037'
C:Usersxxxx>adb nodaemon server cannot bind 'tcp:5037'
原来adb server 端口绑定失败
继续查看到底是哪个端口给占用了
- TCP 127.0.0.1:5037 0.0.0.0:0 LISTENING 4236
- TCP 127.0.0.1:5037 127.0.0.1:49422 ESTABLISHED 4236
- TCP 127.0.0.1:49422 127.0.0.1:5037 ESTABLISHED 3840
C:Usersxxxxxx>netstat -ano | findstr "5037" TCP 127.0.0.1:5037 0.0.0.0:0 LISTENING 4236 TCP 127.0.0.1:5037 127.0.0.1:49422 ESTABLISHED 4236 TCP 127.0.0.1:49422 127.0.0.1:5037 ESTABLISHED 3840
打开任务管理器kill掉4236 这个进程。ok