Linux環(huán)境：ubuntu16.04
Redis服務(wù)端版本：3.2.6
Redis客戶(hù)端下載鏈接：https://redisdesktop.com/download
省略L(fǎng)inux系統(tǒng)安裝Redis教程，網(wǎng)上安裝教程很多；建議用tar.gz包安裝
下載RedisDesktopManager客戶(hù)端，輸入服務(wù)器IP地址，端口（缺省值：6379）；點(diǎn)擊Test Connection按鈕測(cè)試連接，連接失敗！
什么問(wèn)題呢？原因是Redis默認(rèn)只支持本地鏈接，輸入進(jìn)程命令查看得知（127.0.0.1:7000）
wl@ubuntu:~/hproj/redis-3.0/redis-3.2.6/src$ ./redis-cli shutdown
Could not connect to Redis at 127.0.0.1:6379: Connection refused
Could not connect to Redis at 127.0.0.1:6379: Connection refused
wl@ubuntu:~/hproj/redis-3.0/redis-3.2.6/src$ ps -ef | grep redis
wl 12046 1416 0 10:50 ? 00:00:20 /home/wl/hproj/redis-3.0/redis-3.2.6/src/redis-server 127.0.0.1:7001 [cluster]
wl 12047 1416 0 10:50 ? 00:00:20 /home/wl/hproj/redis-3.0/redis-3.2.6/src/redis-server 127.0.0.1:7000 [cluster]
wl 12048 1416 0 10:50 ? 00:00:20 /home/wl/hproj/redis-3.0/redis-3.2.6/src/redis-server 127.0.0.1:7004 [cluster]
wl 12049 1416 0 10:50 ? 00:00:20 /home/wl/hproj/redis-3.0/redis-3.2.6/src/redis-server 127.0.0.1:7002 [cluster]
wl 12050 1416 0 10:50 ? 00:00:20 /home/wl/hproj/redis-3.0/redis-3.2.6/src/redis-server 127.0.0.1:7003 [cluster]
wl 12059 1416 0 10:50 ? 00:00:20 /home/wl/hproj/redis-3.0/redis-3.2.6/src/redis-server 127.0.0.1:7005 [cluster]
wl 14070 8680 0 13:52 pts/21 00:00:00 grep --color=auto redis
把集群的redis全部kill命令全部kill掉，問(wèn)題解決：編輯redis.conf配置文件；注釋掉61行本地鏈接限制以及80行配置修改為no
61 # bind 127.0.0.1
80 protected-mode no
讀取最新配置文件并重啟，查看Redis進(jìn)程情況！都開(kāi)放IP鏈接權(quán)限了，怎么還是127.0.0.1:6379！！再查看進(jìn)程情況：
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wl@ubuntu:~/hproj/redis-3.0/cluster$ ./redis-start.sh wl@ubuntu:~/hproj/redis-3.0/cluster$ ps -ef | grep rediswl 14200 1416 0 14:00 ? 00:00:00 /home/wl/hproj/redis-3.0/redis-3.2.6/src/redis-server *:7000 [cluster]wl 14201 1416 0 14:00 ? 00:00:00 /home/wl/hproj/redis-3.0/redis-3.2.6/src/redis-server *:7002 [cluster]wl 14202 1416 0 14:00 ? 00:00:00 /home/wl/hproj/redis-3.0/redis-3.2.6/src/redis-server *:7001 [cluster]wl 14205 1416 0 14:00 ? 00:00:00 /home/wl/hproj/redis-3.0/redis-3.2.6/src/redis-server *:7004 [cluster]wl 14207 1416 0 14:00 ? 00:00:00 /home/wl/hproj/redis-3.0/redis-3.2.6/src/redis-server *:7003 [cluster]wl 14211 1416 0 14:00 ? 00:00:00 /home/wl/hproj/redis-3.0/redis-3.2.6/src/redis-server *:7005 [cluster]wl 14225 8680 0 14:01 pts/21 00:00:00 grep --color=auto redis |
哇塞，*.6379，這意味著已經(jīng)成功開(kāi)放IP訪(fǎng)問(wèn)權(quán)限了。萬(wàn)事俱備，只欠點(diǎn)擊RedisDesktopManager客戶(hù)端測(cè)試鏈接按鈕了。好，走起。
當(dāng)你信心滿(mǎn)滿(mǎn)的時(shí)候，現(xiàn)實(shí)總潑你一盆冷水來(lái)清醒！鏈接失敗，鏈接失敗，我都不好意思截圖上傳了！！這又是鬧哪樣啊？還讓我活不？？？
左思右想，突然，我想到一個(gè)詞——防火墻
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[root@Karle src]# service iptables status表格：filterChain INPUT (policy ACCEPT)num target prot opt source destination 1 ACCEPT all -- 0.0.0.0/0 0.0.0.0/0 state RELATED,ESTABLISHED 2 ACCEPT icmp -- 0.0.0.0/0 0.0.0.0/0 3 ACCEPT all -- 0.0.0.0/0 0.0.0.0/0 4 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 state NEW tcp dpt:22 5 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 state NEW tcp dpt:8080 6 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 state NEW tcp dpt:80 7 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 state NEW tcp dpt:3306 8 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 state NEW tcp dpt:15672 9 REJECT all -- 0.0.0.0/0 0.0.0.0/0 reject-with icmp-host-prohibited |
編輯Linux防火墻
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[root@Karle src]# vi /etc/sysconfig/iptables |
加入防火墻規(guī)則：-A INPUT -m state –state NEW -m tcp -p tcp –dport 6379 -j ACCEPT
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[root@Karle src]# service iptables status |
表格：filter
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Chain INPUT (policy ACCEPT)num target prot opt source destination ACCEPT all -- 0.0.0.0/0 0.0.0.0/0 state RELATED,ESTABLISHED ACCEPT icmp -- 0.0.0.0/0 0.0.0.0/0 ACCEPT all -- 0.0.0.0/0 0.0.0.0/0 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 state NEW tcp dpt:22 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 state NEW tcp dpt:8080 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 state NEW tcp dpt:80 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 state NEW tcp dpt:3306 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 state NEW tcp dpt:15672 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 state NEW tcp dpt:6379 REJECT all -- 0.0.0.0/0 0.0.0.0/0 reject-with icmp-host-prohibited |
重啟Linux防火墻
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[root@Karle src]# service iptables restart |
點(diǎn)擊 “測(cè)試連接” 按鈕測(cè)試連接，顯示 “連接Redis 服務(wù)器成功”，問(wèn)題解決了。
總結(jié)
以上所述是小編給大家介紹的RedisDesktopManager無(wú)法遠(yuǎn)程連接Redis解決方法，希望對(duì)大家有所幫助，如果大家有任何疑問(wèn)請(qǐng)給我留言，小編會(huì)及時(shí)回復(fù)大家的。在此也非常感謝大家對(duì)服務(wù)器之家網(wǎng)站的支持！
