终端的端口经常被占用,导致adb调用时提示被占用,此时是5037端口被占用了,需要杀掉改进程。
现象:
当我们输入:adb devices
输出如下内容:
* daemon not running. starting it now on port 5037 * //这里执行5037端口
ADB server didn't ACK
* failed to start daemon *
error: cannot connect to daemon //找不到连接的端口,所以可能被占用
解决问题实例:
找出被占用的端口应用,然后运行任务管理器,对应进程的pid一项(没有就选择”查看“--”选择列“--选中pid项调出来),对应其进程,将其后台结束进程
查询被占用5037端口(查看5037被哪个进程占用)
netstat -ano | findstr "5037"
内容显示如下:
TCP 127.0.0.1:5037 0.0.0.0:0(端口) LISTENING 43824(pid进程)
TCP 127.0.0.1:5037 127.0.0.1:63155 ESTABLISHED 43824
TCP 127.0.0.1:5037 127.0.0.1:63163 ESTABLISHED 43824
TCP 127.0.0.1:5037 127.0.0.1:63164 ESTABLISHED 43824
TCP 127.0.0.1:5037 127.0.0.1:63166 ESTABLISHED 43824
TCP 127.0.0.1:5037 127.0.0.1:63167 ESTABLISHED 43824
TCP 127.0.0.1:5037 127.0.0.1:63234 ESTABLISHED 43824
TCP 127.0.0.1:5037 127.0.0.1:63235 ESTABLISHED 43824
TCP 127.0.0.1:5037 127.0.0.1:63236 ESTABLISHED 43824
TCP 127.0.0.1:5037 127.0.0.1:63237 ESTABLISHED 43824
TCP 127.0.0.1:5037 127.0.0.1:63238 ESTABLISHED 43824
TCP 127.0.0.1:5037 127.0.0.1:63239 ESTABLISHED 43824
TCP 127.0.0.1:5037 127.0.0.1:63240 ESTABLISHED 43824
TCP 127.0.0.1:5037 127.0.0.1:63241 ESTABLISHED 43824
TCP 127.0.0.1:5037 127.0.0.1:63242 ESTABLISHED 43824
TCP 127.0.0.1:5037 127.0.0.1:63243 ESTABLISHED 43824
TCP 127.0.0.1:5037 127.0.0.1:63244 ESTABLISHED 43824
TCP 127.0.0.1:5037 127.0.0.1:63245 ESTABLISHED 43824
TCP 127.0.0.1:5037 127.0.0.1:63246 ESTABLISHED 43824
TCP 127.0.0.1:5037 127.0.0.1:63247 ESTABLISHED 43824
TCP 127.0.0.1:5037 127.0.0.1:63248 ESTABLISHED 43824
TCP 127.0.0.1:5037 127.0.0.1:63249 ESTABLISHED 43824
TCP 127.0.0.1:5037 127.0.0.1:63250 ESTABLISHED 43824
TCP 127.0.0.1:5037 127.0.0.1:63252 ESTABLISHED 43824
TCP 127.0.0.1:5037 127.0.0.1:63253 ESTABLISHED 43824
TCP 127.0.0.1:5037 127.0.0.1:63254 ESTABLISHED 43824
TCP 127.0.0.1:5037 127.0.0.1:63255 ESTABLISHED 43824
TCP 127.0.0.1:5037 127.0.0.1:63256 ESTABLISHED 43824
TCP 127.0.0.1:5037 127.0.0.1:63257 ESTABLISHED 43824
TCP 127.0.0.1:5037 127.0.0.1:63258 ESTABLISHED 43824
TCP 127.0.0.1:5037 127.0.0.1:63259 ESTABLISHED 43824
TCP 127.0.0.1:5037 127.0.0.1:63260 ESTABLISHED 43824
TCP 127.0.0.1:5037 127.0.0.1:63261 ESTABLISHED 43824
TCP 127.0.0.1:5037 127.0.0.1:63262 ESTABLISHED 43824
TCP 127.0.0.1:5037 127.0.0.1:63263 ESTABLISHED 43824
TCP 127.0.0.1:5037 127.0.0.1:63293 ESTABLISHED 43824
TCP 127.0.0.1:5037 127.0.0.1:63294 ESTABLISHED 43824
TCP 127.0.0.1:5037 127.0.0.1:63295 TIME_WAIT 0
TCP 127.0.0.1:5037 127.0.0.1:63296 ESTABLISHED 43824
TCP 127.0.0.1:5037 127.0.0.1:63297 ESTABLISHED 43824
TCP 127.0.0.1:5037 127.0.0.1:63298 ESTABLISHED 43824
TCP 127.0.0.1:5037 127.0.0.1:63299 ESTABLISHED 43824
TCP 127.0.0.1:5037 127.0.0.1:63300 ESTABLISHED 43824
TCP 127.0.0.1:5037 127.0.0.1:63301 ESTABLISHED 43824
TCP 127.0.0.1:5037 127.0.0.1:63313 ESTABLISHED 43824
TCP 127.0.0.1:5037 127.0.0.1:63314 ESTABLISHED 43824
TCP 127.0.0.1:63155 127.0.0.1:5037 ESTABLISHED 35976//被占用5037端口,对应的pid是35976
TCP 127.0.0.1:63163 127.0.0.1:5037 ESTABLISHED 18188//被占用5037端口,对应的pid是18188(以下类似)
TCP 127.0.0.1:63164 127.0.0.1:5037 ESTABLISHED 18188
TCP 127.0.0.1:63166 127.0.0.1:5037 ESTABLISHED 18188
TCP 127.0.0.1:63167 127.0.0.1:5037 ESTABLISHED 18188
如:后面显示的5037端口被占用,对应的pid是35976和18188,这是打开“任务管理器”,选择pid为3840和18188的进程,选“结束进程”即可;
win7看看运行管理器(受到网络限制,不能上传截图,只能画出来给大家看了)
进程
映像名称 pid 用户名 CPU 内存() 描述
QQ.exe 7012 享有盛誉之名 85 00 腾讯
system 8056 SYSTEM 12 00 system
........... ......... .............. .... .... ..........
eclipse.exe 18188 享有盛誉之名 00 219,218k eclipse.exe
........... ......... .............. .... .... ..........
java.exe 35976 享有盛誉之名 00 32,816k JAVA(TM) Platform SE binary
........... ......... .............. .... .... ..........
........... ......... .............. .... .... ..........
结束进程(E)
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