redis無(wú)法訪問(wèn)本機(jī)真實(shí)ip地址
1.我在進(jìn)行用jedis來(lái)連接redis時(shí)出現(xiàn)了問(wèn)題:
我用Jedis jedis = new Jedis("127.0.0.1",6379);可以成功連接,但是我如果把127.0.0.1換成的本機(jī)地址如192.168.1.103發(fā)現(xiàn)會(huì)報(bào)錯(cuò).
2.解決這個(gè)問(wèn)題
要修改redis.windows.conf的配置文件(說(shuō)明一下我的redis是在windows版的)
這里要改兩個(gè)地方:
- 1.修改bind的ip
- 2.修改protected-mode yes為protected-mode no
我的修改如下
# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
bind 127.0.0.1 192.168.1.103
# Protected mode is a layer of security protection, in order to avoid that
# Redis instances left open on the internet are accessed and exploited.
#
# When protected mode is on and if:
#
# 1) The server is not binding explicitly to a set of addresses using the
# "bind" directive.
# 2) No password is configured.
#
# The server only accepts connections from clients connecting from the
# IPv4 and IPv6 loopback addresses 127.0.0.1 and ::1, and from Unix domain
# sockets.
#
# By default protected mode is enabled. You should disable it only if
# you are sure you want clients from other hosts to connect to Redis
# even if no authentication is configured, nor a specific set of interfaces
# are explicitly listed using the "bind" directive.
protected-mode no
上面的代碼可以看到我的修改了哪些東西，之后再?lài)L試連接一下。
無(wú)法通過(guò)ip訪問(wèn)redis服務(wù)
嘗試在本機(jī)以及其他主機(jī)通過(guò)ip來(lái)訪問(wèn)redis服務(wù)時(shí)，一直出現(xiàn)錯(cuò)誤，無(wú)法通過(guò)IP訪問(wèn)redis服務(wù)。
究其原因：
redis.conf文件中配置了訪問(wèn)限制，通過(guò)bind來(lái)限制了ip訪問(wèn)，默認(rèn)為127.0.0.1
注釋掉bind之后，本地可以通過(guò)ip訪問(wèn)，但是其他主機(jī)無(wú)法訪問(wèn)，在redis3之后，有一個(gè)protected-mode 參數(shù)，默認(rèn)開(kāi)啟 yes，改成no，重啟服務(wù)即可。
以上為個(gè)人經(jīng)驗(yàn)，希望能給大家一個(gè)參考，也希望大家多多支持腳本之家。
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