为什么8080总是不能用？？???/急...请问，如何找到何程序占用了8080，并释放????

Question

Netstat
　　
　　显示协议统计和当前的 TCP/IP 网络连接。该命令只有在安装了 TCP/IP 协议后才可以使用。
　　
　　netstat [-a] [-e] [-n] [-s] [-p protocol] [-r] [interval]
　　
　　参数
　　
　　-a
　　
　　显示所有连接和侦听端口。服务器连接通常不显示。
　　
　　-e
　　
　　显示以太网统计。该参数可以与 -s 选项结合使用。
　　
　　-n
　　
　　以数字格式显示地址和端口号（而不是尝试查找名称）。
　　
　　-s
　　
　　显示每个协议的统计。默认情况下，显示 TCP、UDP、ICMP 和 IP 的统计。-p 选项可以用来指定默认的子集。
　　 
　　-p protocol
　　
　　显示由 protocol 指定的协议的连接；protocol 可以是 tcp 或 udp。如果与 -s 选项一同使用显示每个协议的统计，protocol 可以是 tcp、udp、icmp 或 ip。
　　
　　-r
　　
　　显示路由表的内容。
可以查看端口使用，一般8080端口是IIS或者邮件服务器用的，您再看看

Answer 1

在DOS下用NETSTAT看一下是哪个程序占用了这个端口

Answer 2

一定是端口冲突了呗 改一下就好了 装ORACLE数据库就会出现这种情况

Answer 3

C:\>netstat -aActive Connections  Proto  Local Address          Foreign Address        State
  TCP    hrd-web-win:smtp       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:domain     hrd-web-win:0          LISTENING
  TCP    hrd-web-win:http       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:81         hrd-web-win:0          LISTENING
  TCP    hrd-web-win:epmap      hrd-web-win:0          LISTENING
  TCP    hrd-web-win:https      hrd-web-win:0          LISTENING
  TCP    hrd-web-win:microsoft-ds  hrd-web-win:0          LISTENING
  TCP    hrd-web-win:1025       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:1034       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:1037       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:1041       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:1043       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:1058       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:1061       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:1068       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:1069       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:1072       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:1073       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:1087       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:1088       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:1089       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:1090       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:1093       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:1110       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:1111       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:1112       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:1113       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:1147       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:1148       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:1154       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:1155       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:1158       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:1160       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:1162       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:1163       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:1164       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:1166       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:1167       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:1170       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:1172       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:1173       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:1174       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:1175       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:1521       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:2481       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:2481       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:2481       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:2482       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:2482       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:2482       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:3306       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:3372       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:6118       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:7771       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:7772       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:7773       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:7776       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:8009       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:8080       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:8080       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:8082       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:9090       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:9090       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:9090       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:1061       hrd-web-win:3306       ESTABLISHED
  TCP    hrd-web-win:3306       hrd-web-win:1061       ESTABLISHED
  TCP    hrd-web-win:8005       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:netbios-ssn  hrd-web-win:0          LISTENING
  TCP    hrd-web-win:1043       hrd-web-win:1748       ESTABLISHED
  TCP    hrd-web-win:1058       baym-cs121.msgr.hotmail.com:1863  ESTABLISHED
  TCP    hrd-web-win:1069       hrd-web-win:1521       ESTABLISHED
  TCP    hrd-web-win:1088       hrd-web-win:1521       ESTABLISHED
  TCP    hrd-web-win:1111       hrd-web-win:1521       ESTABLISHED
  TCP    hrd-web-win:1147       hrd-web-win:1148       ESTABLISHED
  TCP    hrd-web-win:1148       hrd-web-win:1147       ESTABLISHED
  TCP    hrd-web-win:1154       hrd-web-win:1155       ESTABLISHED
  TCP    hrd-web-win:1155       hrd-web-win:1154       ESTABLISHED
  TCP    hrd-web-win:1158       hrd-web-win:1521       ESTABLISHED
  TCP    hrd-web-win:1160       hrd-web-win:1521       ESTABLISHED
  TCP    hrd-web-win:1162       hrd-web-win:1521       ESTABLISHED
  TCP    hrd-web-win:1164       hrd-web-win:1521       ESTABLISHED
  TCP    hrd-web-win:1166       hrd-web-win:1521       ESTABLISHED
  TCP    hrd-web-win:1167       hrd-web-win:1521       ESTABLISHED
  TCP    hrd-web-win:1170       hrd-web-win:1521       ESTABLISHED
  TCP    hrd-web-win:1172       hrd-web-win:1521       ESTABLISHED
  TCP    hrd-web-win:1173       hrd-web-win:1521       ESTABLISHED
  TCP    hrd-web-win:1174       hrd-web-win:1521       ESTABLISHED
  TCP    hrd-web-win:1175       hrd-web-win:1748       ESTABLISHED
  TCP    hrd-web-win:1521       hrd-web-win:1069       ESTABLISHED
  TCP    hrd-web-win:1521       hrd-web-win:1088       ESTABLISHED
  TCP    hrd-web-win:1521       hrd-web-win:1111       ESTABLISHED
  TCP    hrd-web-win:1521       hrd-web-win:1158       ESTABLISHED
  TCP    hrd-web-win:1521       hrd-web-win:1160       ESTABLISHED
  TCP    hrd-web-win:1521       hrd-web-win:1162       ESTABLISHED
  TCP    hrd-web-win:1521       hrd-web-win:1164       ESTABLISHED
  TCP    hrd-web-win:1521       hrd-web-win:1166       ESTABLISHED
  TCP    hrd-web-win:1521       hrd-web-win:1167       ESTABLISHED
  TCP    hrd-web-win:1521       hrd-web-win:1170       ESTABLISHED
  TCP    hrd-web-win:1521       hrd-web-win:1172       ESTABLISHED
  TCP    hrd-web-win:1521       hrd-web-win:1173       ESTABLISHED
  TCP    hrd-web-win:1521       hrd-web-win:1174       ESTABLISHED
  TCP    hrd-web-win:1521       YULANG:3137            ESTABLISHED
  TCP    hrd-web-win:1521       YULANG:3138            ESTABLISHED
  TCP    hrd-web-win:1748       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:1748       hrd-web-win:1043       ESTABLISHED
  TCP    hrd-web-win:1748       hrd-web-win:1175       ESTABLISHED
  TCP    hrd-web-win:1754       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:1808       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:1809       hrd-web-win:0          LISTENING
  TCP    hrd-web-win:7771       YULANG:3103            TIME_WAIT
  TCP    hrd-web-win:7773       YULANG:3105            TIME_WAIT
下面还有些**的，可能是不知道的。
to: gzyf(老虫) 这里没有显示是哪个程序占用的啊？只是Listening..？？如果是Oracle占用了端口号，能改吗？已经有了三个数据库啊

Answer 4

Oralce 9i自带了一个web服务器，每次服务启动就会占用8080端口。建议把那个自带的服务删除。

Answer 5

to:139129(百事) 
对呀，这个我知道我没有把它删除，只是在“控制面板”-->“服务”中把这个HTTP SERVER改为"手动"启动了。。它不会被系统自动启动，还会占用8080吗？

Answer 6

Active Connections  Proto  Local Address          Foreign Address        St
  TCP    happyxyzw:http         happyxyzw:0            LI
  TCP    happyxyzw:epmap        happyxyzw:0            LI
  TCP    happyxyzw:https        happyxyzw:0            LI
  TCP    happyxyzw:microsoft-ds  happyxyzw:0            L
  TCP    happyxyzw:1025         happyxyzw:0            LI
  TCP    happyxyzw:1026         happyxyzw:0            LI
  TCP    happyxyzw:1027         happyxyzw:0            LI
  TCP    happyxyzw:1029         happyxyzw:0            LI
  TCP    happyxyzw:1508         happyxyzw:0            LI
  TCP    happyxyzw:3256         happyxyzw:0            LI
  TCP    happyxyzw:3257         happyxyzw:0            LI
  TCP    happyxyzw:3258         happyxyzw:0            LI
  TCP    happyxyzw:3259         happyxyzw:0            LI
  TCP    happyxyzw:3260         happyxyzw:0            LI
  TCP    happyxyzw:3261         happyxyzw:0            LI
  TCP    happyxyzw:3262         happyxyzw:0            LI
  TCP    happyxyzw:3263         happyxyzw:0            LI
  TCP    happyxyzw:3372         happyxyzw:0            LI
  TCP    happyxyzw:3743         happyxyzw:0            LI
  TCP    happyxyzw:7025         happyxyzw:0            LI
  TCP    happyxyzw:7080         happyxyzw:0            LI
  TCP    happyxyzw:7110         happyxyzw:0            LI
  TCP    happyxyzw:8009         happyxyzw:0            LI
  TCP    happyxyzw:8080         happyxyzw:0            LI
  TCP    happyxyzw:3231         happyxyzw:7080         TI
  TCP    happyxyzw:3233         happyxyzw:7080         TI
  TCP    happyxyzw:3256         happyxyzw:7080         ES
  TCP    happyxyzw:3258         happyxyzw:7080         ES
  TCP    happyxyzw:3260         happyxyzw:7080         ES
  TCP    happyxyzw:3262         happyxyzw:7080         ES
  TCP    happyxyzw:7080         happyxyzw:3248         TI
  TCP    happyxyzw:7080         happyxyzw:3253         TI
  TCP    happyxyzw:7080         happyxyzw:3256         ES
  TCP    happyxyzw:7080         happyxyzw:3258         ES
  TCP    happyxyzw:7080         happyxyzw:3260         ES
  TCP    happyxyzw:7080         happyxyzw:3262         ES
  TCP    happyxyzw:8005         happyxyzw:0            LI
  TCP    happyxyzw:netbios-ssn  happyxyzw:0            LI
  TCP    happyxyzw:1506         happyxyzw:0            LI
  TCP    happyxyzw:1508         WEB:4043               ES
  TCP    happyxyzw:3014         happyxyzw:0            LI
  TCP    happyxyzw:3014         FAN:netbios-ssn        ES
  TCP    happyxyzw:3232         219.146.150.34:http    TI
  TCP    happyxyzw:3234         219.146.150.34:http    TI
  TCP    happyxyzw:3236         211.157.102.30:http    TI
  TCP    happyxyzw:3240         211.157.102.21:http    TI
  TCP    happyxyzw:3242         219.146.150.34:http    TI
  TCP    happyxyzw:3244         219.146.150.34:http    TI
  TCP    happyxyzw:3246         211.157.102.30:http    TI
  TCP    happyxyzw:3251         211.157.102.21:http    TI
  TCP    happyxyzw:3252         WEB:netbios-ssn        TI
  TCP    happyxyzw:3257         219.146.150.34:http    ES
  TCP    happyxyzw:3259         219.146.150.34:http    ES
  TCP    happyxyzw:3261         211.157.102.21:http    ES
  TCP    happyxyzw:3263         211.157.102.30:http    ES
  UDP    happyxyzw:microsoft-ds  *:*
  UDP    happyxyzw:3122         *:*
  UDP    happyxyzw:3134         *:*
  UDP    happyxyzw:3135         *:*
  UDP    happyxyzw:3136         *:*
  UDP    happyxyzw:3456         *:*
  UDP    happyxyzw:4000         *:*
  UDP    happyxyzw:6000         *:*
  UDP    happyxyzw:1489         *:*
  UDP    happyxyzw:1762         *:*
  UDP    happyxyzw:2107         *:*
  UDP    happyxyzw:3026         *:*
  UDP    happyxyzw:3255         *:*
  UDP    happyxyzw:netbios-ns   *:*
  UDP    happyxyzw:netbios-dgm  *:*
  UDP    happyxyzw:isakmp       *:*
这是我的 不知道和你的有什么不同