解决Eclipse端口冲突问题

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1、在windows下如何查看80端口占用情况?是被哪个进程占用?如何终止等.

这里主要是用到windows下的DOS工具,点击"开始"--"运行",输入"cmd"后点击确定按钮,进入DOS窗口,接下来分别运行以下命令:

>netstat -aon | findstr "80"

Proto Local Address Foreign Address State PID

==== ============ ============== ========== ======

TCP 0.0.0.0:80 0.0.0.0:0 LISTENING 1688

可以看出80端口被进程号为1688的程序占用.

>tasklist | findstr "1688"

图像名 PID 会话名 会话# 内存使用

========================= ====== ================ ======== ============

inetinfo.exe 1688 Console 0
2,800 K

很明显,是inetinfo占用了80端口;inetinfo.exe主要用于支持微软Windows IIS网络服务的除错,这个程序对你系统的正常运行是非常重要的.

当然,并不是只有inetinfo.exe进程会占用80端口,这只是我机器上的情况.如果你并不了解此进程是干什么用的,千万不要盲目地将其kill掉,最好先百度或Google搜索一下;当然如果你很了解它,并确定可以终止,那么继续下面的命令.

>taskkill /pid 1688 /F

成功: 已终止 PID 为 1688 的进程。

如果你很熟悉此进程,并确定可以终止,那么就直接使用上面的命令把PID为1688的进程终止.(这一步同样可以在任务管理器中执行,inetinfo.exe就是任务管理器中的映像名称,选中它,点击"结束进程"即可)

>tasklist | findstr "1688"

再次确认是否成功终止,如果成功终止此次执行命令后应返回空.

Microsoft Windows [版本 6.1.7601]

版权所有 (c) 2009 Microsoft Corporation。保留所有权利。

C:\Users\jixiang>netstat -aon | findstr "80"

TCP 0.0.0.0:80 0.0.0.0:0 LISTENING 4

TCP 0.0.0.0:8009 0.0.0.0:0 LISTENING 5376

TCP 0.0.0.0:8080 0.0.0.0:0 LISTENING 5376

TCP 0.0.0.0:9229 0.0.0.0:0 LISTENING 1080

TCP 10.22.5.59:1801 0.0.0.0:0 LISTENING 2176

TCP 10.22.5.59:52233 119.147.146.83:80 ESTABLISHED 3124

TCP 10.22.5.59:52972 119.147.146.161:80 ESTABLISHED 7048

TCP 10.22.5.59:61004 119.147.146.161:80 ESTABLISHED 7608

TCP 10.22.5.59:61186 119.147.146.134:80 ESTABLISHED 2160

TCP 10.22.5.59:61344 119.147.146.60:80 ESTABLISHED 7188

TCP 10.22.5.59:61506 119.147.146.72:80 ESTABLISHED 7740

TCP 10.22.5.59:61590 119.147.146.83:80 ESTABLISHED 7180

TCP 10.22.5.59:61716 119.147.146.60:80 ESTABLISHED 6260

TCP 10.22.5.59:62268 119.147.146.72:80 ESTABLISHED 6776

TCP 10.22.5.59:62571 119.147.146.134:80 ESTABLISHED 3048

TCP 10.22.5.59:62857 119.147.146.161:80 ESTABLISHED 4472

TCP 10.22.5.59:63152 119.147.146.161:80 ESTABLISHED 8424

TCP 10.22.5.59:63440 119.147.146.134:80 ESTABLISHED 9036

TCP 10.22.5.59:65507 121.14.11.59:80 ESTABLISHED 1428

TCP 112.0.115.199:49291 221.130.18.93:80 TIME_WAIT 0

TCP 112.0.115.199:49293 221.130.18.93:80 TIME_WAIT 0

TCP 112.0.115.199:49295 123.125.114.101:80 FIN_WAIT_1 2952

TCP 112.0.115.199:49297 123.125.114.101:80 LAST_ACK 2952

TCP 112.0.115.199:49299 74.125.71.99:80 TIME_WAIT 0

TCP 112.0.115.199:49301 221.130.18.188:80 TIME_WAIT 0

TCP 112.0.115.199:49303 218.62.96.13:80 TIME_WAIT 0

TCP 112.0.115.199:49304 218.62.96.13:80 TIME_WAIT 0

TCP 112.0.115.199:49305 218.62.96.13:80 TIME_WAIT 0

TCP 112.0.115.199:49306 119.75.218.77:80 ESTABLISHED 2952

TCP 112.0.115.199:49312 61.155.169.116:80 ESTABLISHED 2952

TCP 112.0.115.199:49320 61.155.169.116:80 ESTABLISHED 2952

TCP 112.0.115.199:49321 61.155.169.116:80 ESTABLISHED 2952

TCP 112.0.115.199:49322 61.155.169.116:80 ESTABLISHED 2952

TCP 112.0.115.199:49323 61.155.169.116:80 ESTABLISHED 2952

TCP 112.0.115.199:49325 203.208.46.131:80 ESTABLISHED 2952

TCP 112.0.115.199:49330 203.208.46.218:80 ESTABLISHED 2952

TCP 112.0.115.199:49334 203.208.46.205:80 ESTABLISHED 2952

TCP 112.0.115.199:49335 203.208.46.218:80 ESTABLISHED 2952

TCP 112.0.115.199:49336 203.208.46.218:80 ESTABLISHED 2952

TCP 112.0.115.199:49337 203.208.46.218:80 ESTABLISHED 2952

TCP 112.0.115.199:49338 203.208.46.218:80 ESTABLISHED 2952

TCP 112.0.115.199:49339 203.208.46.218:80 ESTABLISHED 2952

TCP 112.0.115.199:49340 203.208.46.217:80 ESTABLISHED 2952

TCP 112.0.115.199:49341 203.208.46.217:80 TIME_WAIT 0

TCP 112.0.115.199:49342 74.125.71.139:80 ESTABLISHED 2952

TCP 112.0.115.199:49343 74.125.71.139:80 TIME_WAIT 0

TCP 112.0.115.199:49344 74.125.224.79:80 ESTABLISHED 2952

TCP 112.0.115.199:49346 74.125.224.79:80 TIME_WAIT 0

TCP 112.0.115.199:49348 218.8.51.249:80 ESTABLISHED 2952

TCP 127.0.0.1:8005 0.0.0.0:0 LISTENING 5376

TCP [::]:80 [::]:0 LISTENING 4

TCP [::]:8009 [::]:0 LISTENING 5376

TCP [::]:8080 [::]:0 LISTENING 5376

TCP [fe80::5556:7bec:cdf9:d211%10]:1801 [::]:0 LISTENING 2176

UDP 0.0.0.0:8000 *:* 2332

UDP 0.0.0.0:8001 *:* 4292

UDP 0.0.0.0:51949 *:* 3780

UDP 0.0.0.0:54437 *:* 3780

UDP 127.0.0.1:59655 *:* 3780

UDP [fe80::5556:7bec:cdf9:d211%10]:546 *:* 892

UDP [fe80::5556:7bec:cdf9:d211%10]:1900 *:* 1288

C:\Users\jixiang>netstat -aon | findstr "8080"

TCP 0.0.0.0:8080 0.0.0.0:0 LISTENING 5376

TCP [::]:8080 [::]:0 LISTENING 5376

C:\Users\jixiang>tasklist | findstr "8080"

C:\Users\jixiang>netstat -aon | findstr "8080"

TCP 0.0.0.0:8080 0.0.0.0:0 LISTENING 5376

TCP [::]:8080 [::]:0 LISTENING 5376

C:\Users\jixiang>taskkill /pid 5376 /F

成功: 已终止 PID 为 5376 的进程。

C:\Users\jixiang>netstat -aon | findstr "8080"

C:\Users\jixiang>