\u672c\u6587\u662f\u300cand factory Advent Calendar 2020\u300d\u7b2c18\u5929\u7684\u6587\u7ae0\u3002
\n\u6628\u5929\u662f @ichi-nakashima \u5148\u751f\u7684\u3010React Hooks\u3011\u4ece\u7ec4\u4ef6\u4e2d\u63d0\u53d6\u5e26\u6709\u72b6\u6001\u7684\u903b\u8f91\u7684\u6280\u5de7\u3002<\/p>\n
\u6211\u8ba4\u4e3aRedis\u4e00\u822c\u88ab\u7528\u4f5cKVS\uff08\u952e\u503c\u5b58\u50a8\uff09\uff0c\u4f46\u5b83\u4e5f\u5177\u5907Pub\/Sub\uff08\u53d1\u5e03\/\u8ba2\u9605\uff09\u529f\u80fd\uff0c\u56e0\u6b64\u6211\u60f3\u7528\u5b83\u6765\u4e0eGo\u8fdb\u884c\u4ea4\u4e92\u3002<\/p>\n
\u5728Redis\u4e2d\uff0c”Publish”\uff08\u53d1\u5e03\uff09\u548c”Subscribe”\uff08\u8ba2\u9605\uff09\u5206\u522b\u8868\u793a\u521b\u5efa\u4e00\u4e2a\u9891\u9053\uff0c\u5e76\u4e14\u53ef\u4ee5\u5bf9\u8be5\u9891\u9053\u8fdb\u884c”Publish”\uff08\u53d1\u5e03\uff09\u548c”Subscribe”\uff08\u8ba2\u9605\uff09\u64cd\u4f5c\uff08\u7c7b\u4f3c\u4e8e\u53d1\u9001\u548c\u63a5\u6536\u6d88\u606f\uff09\u3002<\/p>\n
<\/p>\n
\u672c\u6b21\u5c06\u642d\u5efa\u4e00\u4e2a\u7a33\u5b9a\u7684Redis\uff0c\u7136\u540e\u5c1d\u8bd5\u4eceGo\u4e2d\u5b9e\u65bdPublish\u64cd\u4f5c\u5411\u8be5Redis\u53d1\u5e03\u6570\u636e\u3002<\/p>\n
\u6211\u5df2\u7ecf\u5728Vagrant+\u865a\u62df\u673a\u4e0a\u7684CentOS7\u73af\u5883\u4e2d\u81ea\u884c\u5b89\u88c5\u4e86Redis\u3002
\n\u4ee5\u4e0b\u662f\u5b89\u88c5\u8fc7\u7a0b\uff08\u6dfb\u52a0EPEL\u4ed3\u5e93\u2192\u5b89\u88c5Redis\uff09\u7684\u65e5\u5fd7\u3002<\/p>\n
\u9996\u5148\u6dfb\u52a0EPEL\u4ed3\u5e93
\n\uff08*\u5173\u4e8eEPEL\uff0c\u8bf7\u53c2\u8003Qiita\u4e0a\u7684CentOS\u7b49\u76f8\u5173\u8d44\u6599\u3002\uff09<\/p>\n
[vagrant@localhost ~]$ sudo yum install epel-release\r\nLoaded plugins: fastestmirror\r\nLoading mirror speeds from cached hostfile\r\n * base: ftp.tsukuba.wide.ad.jp\r\n * extras: ftp.tsukuba.wide.ad.jp\r\n * updates: download.nus.edu.sg\r\nResolving Dependencies\r\n--> Running transaction check\r\n---> Package epel-release.noarch 0:7-11 will be installed\r\n--> Finished Dependency Resolution\r\n\r\nDependencies Resolved\r\n\r\n===================================================================================================================================================================\r\n Package Arch Version Repository Size\r\n===================================================================================================================================================================\r\nInstalling:\r\n epel-release noarch 7-11 extras 15 k\r\n\r\nTransaction Summary\r\n===================================================================================================================================================================\r\nInstall 1 Package\r\n\r\nTotal download size: 15 k\r\nInstalled size: 24 k\r\nIs this ok [y\/d\/N]: y\r\nDownloading packages:\r\nepel-release-7-11.noarch.rpm | 15 kB 00:00:00\r\nRunning transaction check\r\nRunning transaction test\r\nTransaction test succeeded\r\nRunning transaction\r\n Installing : epel-release-7-11.noarch 1\/1\r\n Verifying : epel-release-7-11.noarch 1\/1\r\n\r\nInstalled:\r\n epel-release.noarch 0:7-11\r\n\r\nComplete!\r\n<\/code><\/pre>\n\u4e0b\u4e00\u6b65\u662f\u5b89\u88c5Redis\u3002<\/p>\n
[vagrant@localhost ~]$ sudo yum install redis -y\r\nLoaded plugins: fastestmirror\r\nLoading mirror speeds from cached hostfile\r\nepel\/x86_64\/metalink | 6.4 kB 00:00:00\r\n * base: ftp.tsukuba.wide.ad.jp\r\n * epel: download.nus.edu.sg\r\n * extras: ftp.tsukuba.wide.ad.jp\r\n * updates: download.nus.edu.sg\r\nepel | 4.7 kB 00:00:00\r\n(1\/3): epel\/x86_64\/group_gz | 95 kB 00:00:01\r\n(2\/3): epel\/x86_64\/updateinfo | 1.0 MB 00:00:02\r\n(3\/3): epel\/x86_64\/primary_db | 6.8 MB 00:00:01\r\nResolving Dependencies\r\n--> Running transaction check\r\n---> Package redis.x86_64 0:3.2.12-2.el7 will be installed\r\n--> Processing Dependency: libjemalloc.so.1()(64bit) for package: redis-3.2.12-2.el7.x86_64\r\n--> Running transaction check\r\n---> Package jemalloc.x86_64 0:3.6.0-1.el7 will be installed\r\n--> Finished Dependency Resolution\r\n\r\nDependencies Resolved\r\n\r\n===================================================================================================================================================================\r\n Package Arch Version Repository Size\r\n===================================================================================================================================================================\r\nInstalling:\r\n redis x86_64 3.2.12-2.el7 epel 544 k\r\nInstalling for dependencies:\r\n jemalloc x86_64 3.6.0-1.el7 epel 105 k\r\n\r\nTransaction Summary\r\n===================================================================================================================================================================\r\nInstall 1 Package (+1 Dependent package)\r\n\r\nTotal download size: 648 k\r\nInstalled size: 1.7 M\r\nDownloading packages:\r\nwarning: \/var\/cache\/yum\/x86_64\/7\/epel\/packages\/jemalloc-3.6.0-1.el7.x86_64.rpm: Header V3 RSA\/SHA256 Signature, key ID 352c64e5: NOKEY0 B\/s | 0 B --:--:-- ETA\r\nPublic key for jemalloc-3.6.0-1.el7.x86_64.rpm is not installed\r\n(1\/2): jemalloc-3.6.0-1.el7.x86_64.rpm | 105 kB 00:00:02\r\n\r\n(2\/2): redis-3.2.12-2.el7.x86_64.rpm | 544 kB 00:00:02\r\n-------------------------------------------------------------------------------------------------------------------------------------------------------------------\r\nTotal 293 kB\/s | 648 kB 00:00:02\r\nRetrieving key from file:\/\/\/etc\/pki\/rpm-gpg\/RPM-GPG-KEY-EPEL-7\r\nImporting GPG key 0x352C64E5:\r\n Userid : \"Fedora EPEL (7) <epel@fedoraproject.org>\"\r\n Fingerprint: 91e9 7d7c 4a5e 96f1 7f3e 888f 6a2f aea2 352c 64e5\r\n Package : epel-release-7-11.noarch (@extras)\r\n From : \/etc\/pki\/rpm-gpg\/RPM-GPG-KEY-EPEL-7\r\nRunning transaction check\r\nRunning transaction test\r\nTransaction test succeeded\r\nRunning transaction\r\n Installing : jemalloc-3.6.0-1.el7.x86_64 1\/2\r\n Installing : redis-3.2.12-2.el7.x86_64 2\/2\r\n Verifying : redis-3.2.12-2.el7.x86_64 1\/2\r\n Verifying : jemalloc-3.6.0-1.el7.x86_64 2\/2\r\n\r\nInstalled:\r\n redis.x86_64 0:3.2.12-2.el7\r\n\r\nDependency Installed:\r\n jemalloc.x86_64 0:3.6.0-1.el7\r\n\r\nComplete!\r\n<\/code><\/pre>\n\u7531\u4e8eRedis\u5b89\u88c5\u5df2\u7ecf\u5b8c\u6210\uff0c\u73b0\u5728\u542f\u52a8\u5b83\u3002<\/p>\n
[vagrant@localhost ~]$ sudo systemctl start redis.service\r\n<\/code><\/pre>\n\u542f\u7528Redis\u7684\u81ea\u52a8\u542f\u52a8\u3002<\/p>\n
[vagrant@localhost ~]$ sudo systemctl enable redis\r\nCreated symlink from \/etc\/systemd\/system\/multi-user.target.wants\/redis.service to \/usr\/lib\/systemd\/system\/redis.service.\r\n<\/code><\/pre>\n\u6700\u540e\uff0c\u786e\u8ba4\u4e00\u4e0bRedis\u7684\u72b6\u6001\u3002<\/p>\n
[vagrant@localhost ~]$ sudo systemctl status redis.service\r\n\u25cf redis.service - Redis persistent key-value database\r\n Loaded: loaded (\/usr\/lib\/systemd\/system\/redis.service; enabled; vendor preset: disabled)\r\n Drop-In: \/etc\/systemd\/system\/redis.service.d\r\n \u2514\u2500limit.conf\r\n Active: active (running) since Mon 2020-07-13 09:43:21 UTC; 31s ago\r\n Main PID: 22002 (redis-server)\r\n CGroup: \/system.slice\/redis.service\r\n \u2514\u250022002 \/usr\/bin\/redis-server 127.0.0.1:6379\r\n\r\nJul 13 09:43:21 localhost.localdomain systemd[1]: Starting Redis persistent key-value database...\r\nJul 13 09:43:21 localhost.localdomain systemd[1]: Started Redis persistent key-value database.\r\n<\/code><\/pre>\n\u4e3a\u4e86\u786e\u8ba4\uff0c\u4f7f\u7528redis-cli\u547d\u4ee4\u6267\u884cping\u64cd\u4f5c\uff0c\u4ee5\u786e\u5b9a\u662f\u5426\u8fd4\u56dePONG\u3002
\n\u203b\u8fd9\u4e2aping\u547d\u4ee4\u7ecf\u5e38\u88ab\u7528\u4e8e\u901a\u4fe1\u786e\u8ba4\u7684\u547d\u4ee4\u3002<\/p>\n
[vagrant@localhost ~]$ redis-cli ping\r\nPONG\r\n<\/code><\/pre>\n\u53ea\u9700\u7f16\u8f91\/etc\/redis.conf\u6587\u4ef6\u5e76\u8bbe\u7f6e\u597dIP\u5730\u5740\u7b49\u4fe1\u606f\uff0c\u5c31\u80fd\u5b8c\u6210Redis\u7684\u5b89\u88c5\u3002<\/p>\n
[vagrant@localhost ~]$ sudo vi \/etc\/redis.conf\r\n<\/code><\/pre>\n\u52a0\u5f3aRedis\u7684\u9632\u62a4\uff08\u8bbe\u7f6e\u5bc6\u7801\uff09<\/h1>\n[vagrant@localhost ~]$ echo \"secretkey\" | sha256sum\r\n92d4e0a2ad853e81e6d4bf147618aae5a06f201e6e72a67794a542409c9d125a -\r\n[vagrant@localhost ~]$ sudo vi \/etc\/redis.conf\r\n<\/code><\/pre>\n\u7531\u65bc\u6709\u201cSECURITY\u201d\u4e00\u9805\uff0c\u8acb\u5728\u5176\u4e0b\u65b9\u6dfb\u52a0\u201crequirepass\u201d\u4e26\u586b\u5beb\u5bc6\u78bc\u3002<\/p>\n
\r\n################################## SECURITY ###################################\r\n\r\n# Require clients to issue AUTH <PASSWORD> before processing any other\r\n# commands. This might be useful in environments in which you do not trust\r\n# others with access to the host running redis-server.\r\n#\r\n# This should stay commented out for backward compatibility and because most\r\n# people do not need auth (e.g. they run their own servers).\r\n#\r\n# Warning: since Redis is pretty fast an outside user can try up to\r\n# 150k passwords per second against a good box. This means that you should\r\n# use a very strong password otherwise it will be very easy to break.\r\n#\r\nrequirepass 92d4e0a2ad853e81e6d4bf147618aae5a06f201e6e72a67794a542409c9d125a\r\n\r\n<\/code><\/pre>\n\u5728\u6b64\u60c5\u51b5\u4e0b\uff0c\u6211\u4eec\u4f7f\u7528sha256sum\u751f\u6210\u7684\u54c8\u5e0c\u503c\u4f5c\u4e3a\u5bc6\u7801\u8fdb\u884c\u8bbe\u7f6e\uff0c\u53ea\u8981\u957f\u5ea6\u8db3\u591f\u957f\u5373\u53ef\u3002<\/p>\n
\u7f16\u8f91\/etc\/redis.conf\u540e\uff0c\u91cd\u65b0\u542f\u52a8Redis\uff0c\u5e76\u4eceredis-cli\u5f00\u59cb\u4ee5\u65e0\u5bc6\u7801\u7684\u72b6\u6001\u6267\u884c\u547d\u4ee4\u3002<\/p>\n
[vagrant@localhost ~]$ sudo systemctl restart redis.service\r\n[vagrant@localhost ~]$ redis-cli\r\n127.0.0.1:6379> set key 10\r\n(error) NOAUTH Authentication required.\r\n<\/code><\/pre>\n\u786e\u8ba4\u51fa\u73b0\u4e86\u4e0a\u8ff0\u7684\u8ba4\u8bc1\u9519\u8bef\u3002
\n\u63a5\u4e0b\u6765\uff0c\u8f93\u5165auth\u6307\u4ee4\uff0c\u5e76\u4f7f\u7528\u4e4b\u524d\u8bbe\u5b9a\u7684\u5bc6\u7801\u6765\u6267\u884c\u3002<\/p>\n
127.0.0.1:6379> auth 92d4e0a2ad853e81e6d4bf147618aae5a06f201e6e72a67794a542409c9d125a\r\nOK\r\n<\/code><\/pre>\n\u53ea\u8981OK\u51fa\u73b0\uff0c\u5c31\u8868\u793a\u5df2\u7ecf\u901a\u8fc7\u4e86\u8ba4\u8bc1\uff0c\u53ef\u4ee5\u6267\u884c\u547d\u4ee4\uff0c\u7136\u540e\u5c31\u4f1a\u6b63\u5e38\u8fd0\u884c\u3002<\/p>\n
127.0.0.1:6379> set key 10\r\nOK\r\n127.0.0.1:6379> get key\r\n\"10\"\r\n127.0.0.1:6379> quit\r\n<\/code><\/pre>\nGo\u8bed\u8a00\u7684\u793a\u4f8b\u4ee3\u7801<\/h1>\n
\u6837\u54c1\u4ee3\u7801\u7f16\u5199\u4e86\u5c06\u6d88\u606f\u53d1\u5e03\u5230\u8bbe\u7f6e\u4e86\u5bc6\u7801\u7684Redis\u7684\u8fc7\u7a0b\u3002\uff08*\u8bbe\u7f6e\u5bc6\u7801\u5e76\u975e\u5fc5\u9700\uff0c\u4ec5\u4f5c\u4e3a\u4e00\u79cd\u9884\u9632\u63aa\u65bd\uff09<\/p>\n
package<\/span> main<\/span>\r\n\r\nimport<\/span> (<\/span>\r\n \"fmt\"<\/span>\r\n \"github.com\/gomodule\/redigo\/redis\"<\/span>\r\n)<\/span>\r\n\r\n\/\/ RedisPublish : \u30b3\u30de\u30f3\u30c9\u3092Redis\u3078\u30d1\u30d6\u30ea\u30c3\u30b7\u30e5\u3059\u308b<\/span>\r\nfunc<\/span> RedisPublish<\/span>(<\/span>message<\/span> string<\/span>)<\/span> (<\/span>int<\/span>,<\/span> error<\/span>)<\/span> {<\/span>\r\n conn<\/span>,<\/span> redisAuthPass<\/span>,<\/span> err<\/span> :=<\/span> ConnectionRedis<\/span>()<\/span>\r\n if<\/span> err<\/span> !=<\/span> nil<\/span> {<\/span>\r\n fmt<\/span>.<\/span>Println<\/span>(<\/span>err<\/span>)<\/span>\r\n return<\/span> 0<\/span>,<\/span> err<\/span>\r\n }<\/span>\r\n defer<\/span> conn<\/span>.<\/span>Close<\/span>()<\/span>\r\n\r\n \/\/ \u30d1\u30b9\u8a8d\u8a3c<\/span>\r\n if<\/span> redisAuthPass<\/span> !=<\/span> \"\"<\/span> {<\/span>\r\n _<\/span>,<\/span> err<\/span> =<\/span> conn<\/span>.<\/span>Do<\/span>(<\/span>\"AUTH\"<\/span>,<\/span> redisAuthPass<\/span>)<\/span>\r\n if<\/span> err<\/span> !=<\/span> nil<\/span> {<\/span>\r\n fmt<\/span>.<\/span>Println<\/span>(<\/span>err<\/span>)<\/span>\r\n return<\/span> 0<\/span>,<\/span> err<\/span>\r\n }<\/span>\r\n }<\/span>\r\n\r\n \/\/ \u30d1\u30d6\u30ea\u30c3\u30b7\u30e5<\/span>\r\n res<\/span>,<\/span> err<\/span> :=<\/span> redis<\/span>.<\/span>Int<\/span>(<\/span>conn<\/span>.<\/span>Do<\/span>(<\/span>\"PUBLISH\"<\/span>,<\/span> \"test_channel\"<\/span>,<\/span> message<\/span>))<\/span>\r\n if<\/span> err<\/span> !=<\/span> nil<\/span> {<\/span>\r\n fmt<\/span>.<\/span>Println<\/span>(<\/span>err<\/span>)<\/span>\r\n return<\/span> 0<\/span>,<\/span> err<\/span>\r\n }<\/span>\r\n\r\n return<\/span> res<\/span>,<\/span> err<\/span>\r\n}<\/span>\r\n\r\n\/\/ ConnectionRedis : Redis\u3068\u63a5\u7d9a\u3057\u63a5\u7d9a\u60c5\u5831\u3068Auth\u30d1\u30b9\u3092\u8fd4\u3059<\/span>\r\nfunc<\/span> ConnectionRedis<\/span>()<\/span> (<\/span>redis<\/span>.<\/span>Conn<\/span>,<\/span> string<\/span>,<\/span> error<\/span>)<\/span> {<\/span>\r\n \/\/ Redis\u306eAUTH\u30d1\u30b9<\/span>\r\n AuthPass<\/span> :=<\/span> \"92d4e0a2ad853e81e6d4bf147618aae5a06f201e6e72a67794a542409c9d125a\"<\/span> \r\n \/\/ Redis\u306eIP\u30a2\u30c9\u30ec\u30b9<\/span>\r\n RedisIPAddress<\/span> :=<\/span> \"192.168.33.100\"<\/span>\r\n \/\/ Redis\u306e\u30dd\u30fc\u30c8\u756a\u53f7<\/span>\r\n RedisPort<\/span> :=<\/span> \"6379\"<\/span>\r\n\r\n \/\/ \u63a5\u7d9a<\/span>\r\n conn<\/span>,<\/span> err<\/span> :=<\/span> redis<\/span>.<\/span>Dial<\/span>(<\/span>\"tcp\"<\/span>,<\/span> RedisIPAddress<\/span>+<\/span>\":\"<\/span>+<\/span>RedisPort<\/span>)<\/span>\r\n if<\/span> err<\/span> !=<\/span> nil<\/span> {<\/span>\r\n fmt<\/span>.<\/span>Println<\/span>(<\/span>err<\/span>)<\/span>\r\n return<\/span> nil<\/span>,<\/span> \"\"<\/span>,<\/span> err<\/span>\r\n }<\/span>\r\n\r\n return<\/span> conn<\/span>,<\/span> AuthPass<\/span>,<\/span> err<\/span>\r\n}<\/span>\r\n\r\n<\/code><\/pre>\n\u6211\u8ba4\u4e3a\u5b9e\u9645\u4e0a AUTH\u8def\u5f84\u7b49\u4f1a\u6839\u636e\u73af\u5883\u7684\u4e0d\u540c\u800c\u6539\u53d8\uff0c\u6240\u4ee5\u6700\u597d\u4e0d\u8981\u5728\u6e90\u4ee3\u7801\u4e2d\u5199\u6b7b\uff0c\u800c\u662f\u5728.env\u7b49\u6587\u4ef6\u4e2d\u8fdb\u884c\u63cf\u8ff0\u5e76\u8fdb\u884c\u8bfb\u53d6\u3002
\n\u53c2\u8003\uff1a\u3010Go\u3011\u4f7f\u7528Golang\u7684\u5e93\u201cgodotenv\u201d\u6765\u4f7f\u7528.env\u6587\u4ef6 – Qiita<\/p>\n
\u8fdb\u4e00\u6b65\u52a0\u5f3aRedis\u7684\u7a33\u5b9a\u6027\u3002<\/h1>\n
\u4e2a\u4eba\u8ba4\u4e3a\uff0c\u8fde\u63a5\u5230Redis\u65f6\uff0c\u53ea\u9700\u8981\u8ba4\u8bc1\u5bc6\u7801\u5c31\u8db3\u591f\u4e86\uff0c\u4f46\u4e3a\u4e86\u786e\u4fdd\u5b89\u5168\uff0c\u8fd8\u53ef\u4ee5\u91c7\u53d6\u4ee5\u4e0b\u63aa\u65bd\u3002<\/p>\n
\u66f4\u6539\u7aef\u53e3\u53f7<\/h2>\n
\u5c06Redis\u7684\u9ed8\u8ba4\u7aef\u53e3\u53f7\u662f6379\u53d8\u66f4\u4e3a\u5176\u4ed6\u6570\u5b57\u53ef\u4ee5\u5728\u4e00\u5b9a\u7a0b\u5ea6\u4e0a\u63d0\u9ad8\u5b89\u5168\u6027\u3002<\/p>\n
# Accept connections on the specified port, default is 6379 (IANA #815344).\r\n# If port 0 is specified Redis will not listen on a TCP socket.\r\n# port 6379\r\nport 6597\r\n<\/code><\/pre>\n\u4fee\u6539\u540e\u9700\u8981\u91cd\u65b0\u542f\u52a8Redis\u3002<\/p>\n
\u91cd\u8981\u6307\u4ee4\u7684\u4fee\u6539<\/h2>\n
\u901a\u8fc7\u5728\u4e0b\u9762\u7684redis.conf\u4e2d\u8ffd\u52a0\u66ff\u4ee3\u547d\u4ee4\u540d\u79f0\u5e76\u91cd\u65b0\u542f\u52a8\uff0c\u53ef\u4ee5\u5c06\u8bf8\u5982CONFIG\u3001SHUTDOWN\u3001FLUSHDB\u7b49\u53ef\u80fd\u5bfc\u81f4\u95ee\u9898\u7684\u547d\u4ee4\u66ff\u6362\u4e3a\u5176\u4ed6\u5b57\u7b26\u4e32\u3002<\/p>\n
# Command renaming.\r\n#\r\n# It is possible to change the name of dangerous commands in a shared\r\n# environment. For instance the CONFIG command may be renamed into something\r\n# hard to guess so that it will still be available for internal-use tools\r\n# but not available for general clients.\r\n#\r\n# Example:\r\n#\r\n# rename-command CONFIG b840fc02d524045429941cc15f59e41cb7be6c52\r\n#\r\n# It is also possible to completely kill a command by renaming it into\r\n# an empty string:\r\n#\r\n# rename-command CONFIG \"\"\r\n#\r\n# Please note that changing the name of commands that are logged into the\r\n# AOF file or transmitted to slaves may cause problems.\r\nrename-command CONFIG configconfig\r\nrename-command FLUSHDB SF_FLUSHDB\r\nrename-command SHUTDOWN RENAME_SD\r\n<\/code><\/pre>\n\u786e\u8ba4\u4ee5\u4e0b\u547d\u4ee4\u662f\u5426\u6709\u66f4\u6539\u3002<\/p>\n
[vagrant@localhost ~]$ sudo systemctl restart redis.service\r\n[vagrant@localhost ~]$ redis-cli\r\n127.0.0.1:6379> auth 92d4e0a2ad853e81e6d4bf147618aae5a06f201e6e72a67794a542409c9d125a \/\/ \u4e0a\u3067\u8a2d\u5b9a\u3057\u305f\u30d1\u30b9\r\nOK\r\n127.0.0.1:6379> config get requirepass\r\n(error) ERR unknown command 'config' \/\/ config\u3068\u3044\u3046\u30b3\u30de\u30f3\u30c9\u306f\u7121\u3044\uff08\u4e0a\u3067\u5909\u66f4\u3057\u305f\u305f\u3081\uff09\r\n127.0.0.1:6379> configconfig get requirepass\r\n1) \"requirepass\"\r\n2) \"92d4e0a2ad853e81e6d4bf147618aae5a06f201e6e72a67794a542409c9d125a\"\r\n127.0.0.1:6379> exit\r\n<\/code><\/pre>\n\u66f4\u6539Redis\u6570\u636e\u76ee\u5f55\u7684\u6743\u9650<\/h2>\n
\u5c06\u6743\u9650\u66f4\u6539\u4e3a770\uff0c\u53ea\u5141\u8bb8Redis\u7528\u6237\u548cRedis\u7fa4\u7ec4\u8bbf\u95ee\u3002<\/p>\n
[vagrant@localhost ~]$ ls -l \/var\/lib | grep redis\r\ndrwxr-x---. 2 redis redis 22 Jul 13 13:31 redis\r\n\r\n[vagrant@localhost ~]$ sudo chmod 770 \/var\/lib\/redis\r\n\r\n[vagrant@localhost ~]$ ls -l \/var\/lib | grep redis\r\ndrwxrwx---. 2 redis redis 22 Jul 13 13:31 redis\r\n<\/code><\/pre>\n\u7ed3\u675f<\/h1>\n\n- \n
\u306a\u3093\u304b\u8d70\u308a\u66f8\u304d\u3057\u305f\u3089\u96d1\u306a\u307e\u3068\u3081\u306b\u306a\u3063\u3066\u3057\u307e\u3063\u305f\u611f\u304c\u3042\u308b\u30fb\u30fb\u30fb<\/ul>\n<\/li>\n<\/ul>\n <\/p>\n
\n- \n
\u3061\u306a\u307f\u306bSubscrib\u306f\u4eca\u5ea6\u6642\u9593\u3042\u308c\u3070\u66f8\u304f\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u30fb\u30fb\u30fb\uff08\u4e88\u5b9a\u306f\u672a\u5b9a\u3067\u3059\uff09<\/ul>\n<\/li>\n<\/ul>\n <\/p>\n
\u3042\u3068\u307e\u3060Redis\u306f\u69cb\u6210\u30d5\u30a1\u30a4\u30eb\u306e\u6a29\u9650\u5909\u66f4\u3057\u305f\u308a\u306a\u3069\u3067\u5f37\u56fa\u306b\u3067\u304d\u307e\u3059\u304c\u3053\u3053\u3067\u306f\u5272\u611b\u3057\u307e\u3059\uff08DigitalOcean\u3055\u3093\u306e\u53c2\u8003\u8a18\u4e8b\u3092\u3069\u3046\u305e\uff09<\/ul>\n\u8bf7\u53c2\u7167\u4ee5\u4e0b\u7f51\u5740\u3002<\/h1>\n\n- \n
How to Install and Secure Redis in CentOS 7 | DigitalOcean<\/ul>\n<\/li>\n<\/ul>\n <\/p>\n
\n- \n
Redigo\u3092\u4f7f\u3046(6)\u3000\u30d1\u30d6\u30ea\u30c3\u30b7\u30e5\uff0f\u30b5\u30d6\u30b9\u30af\u30e9\u30a4\u30d6 – Qiita<\/ul>\n<\/li>\n<\/ul>\n <\/p>\n
Redis\u306ePub\/Sub\u304c\u308f\u304b\u3089\u306a\u3044\u4eba\u306fRedis\u3092\u4f7f\u3063\u3066\u7406\u89e3\u3057\u3088\u3046 | \u30a2\u30fc\u30eb\u30a8\u30d5\u30a7\u30af\u30c8<\/ul>\n","protected":false},"excerpt":{"rendered":"\u9996\u5148 \u672c\u6587\u662f\u300cand factory Advent Calendar 2020\u300d\u7b2c18\u5929\u7684\u6587\u7ae0\u3002 \u6628\u5929\u662f @i […]<\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-33757","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"\n
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