{"id":199750,"date":"2025-05-06T08:12:27","date_gmt":"2025-05-06T00:12:27","guid":{"rendered":"https:\/\/server.hk\/cnblog\/199750\/"},"modified":"2025-05-06T08:12:27","modified_gmt":"2025-05-06T00:12:27","slug":"%e6%9b%b4%e6%94%b9mysql%e4%b8%bb%e6%9c%ba%e5%90%8d%e7%9a%84%e6%ad%a5%e9%aa%a4","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/199750\/","title":{"rendered":"\u66f4\u6539MySQL\u4e3b\u673a\u540d\u7684\u6b65\u9aa4"},"content":{"rendered":"

<\/b> <\/p>\n

\u66f4\u6539MySQL\u4e3b\u673a\u540d\u7684\u6b65\u9aa4<\/h1>\n

\u4eca\u65e5\u4e0d\u80af\u57cb\u5934\uff0c\u660e\u65e5\u4f55\u4ee5\u62ac\u5934\uff01\u6bcf\u65e5\u4e00\u53e5\u52aa\u529b\u81ea\u5df1\u7684\u8bdd\u54c8\u54c8~\u54c8\u55bd\uff0c\u4eca\u5929\u6211\u5c06\u7ed9\u5927\u5bb6\u5e26\u6765\u4e00\u7bc7\uff0c\u4e3b\u8981\u5185\u5bb9\u662f\u8bb2\u89e3\u7b49\u7b49\uff0c\u611f\u5174\u8da3\u7684\u670b\u53cb\u53ef\u4ee5\u6536\u85cf\u6216\u8005\u6709\u66f4\u597d\u7684\u5efa\u8bae\u5728\u8bc4\u8bba\u63d0\u51fa\uff0c\u6211\u90fd\u4f1a\u8ba4\u771f\u770b\u7684\uff01\u5927\u5bb6\u4e00\u8d77\u8fdb\u6b65\uff0c\u4e00\u8d77\u5b66\u4e60\uff01<\/p>\n

\u4fee\u6539MySQL\u4e3b\u673a\u540d\u79f0\u662f\u6307\u5c06MySQL\u6570\u636e\u5e93\u670d\u52a1\u5668\u7684\u4e3b\u673a\u540d\u79f0\u4ece\u539f\u6765\u7684\u503c\u6539\u4e3a\u65b0\u7684\u503c\u3002\u8fd9\u4e00\u8fc7\u7a0b\u9700\u8981\u7ecf\u8fc7\u4e00\u7cfb\u5217\u6b65\u9aa4\uff0c\u5305\u62ec\u4fee\u6539MySQL\u914d\u7f6e\u6587\u4ef6\u3001\u91cd\u542fMySQL\u670d\u52a1\u7b49\u64cd\u4f5c\u3002\u4e0b\u9762\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u4fee\u6539MySQL\u4e3b\u673a\u540d\u79f0\u7684\u6b65\u9aa4\uff0c\u5e76\u63d0\u4f9b\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u3002<\/p>\n

\u6b65\u9aa4\u4e00\uff1a\u5907\u4efd\u6570\u636e<\/h3>\n

\u5728\u5bf9MySQL\u4e3b\u673a\u540d\u79f0\u8fdb\u884c\u4fee\u6539\u4e4b\u524d\uff0c\u52a1\u5fc5\u5148\u5907\u4efd\u6570\u636e\u5e93\u4e2d\u7684\u91cd\u8981\u6570\u636e\uff0c\u4ee5\u9632\u610f\u5916\u60c5\u51b5\u53d1\u751f\u5bfc\u81f4\u6570\u636e\u4e22\u5931\u3002<\/p>\n

\u6b65\u9aa4\u4e8c\uff1a\u767b\u5f55MySQL\u670d\u52a1<\/h3>\n

\u4f7f\u7528SSH\u5ba2\u6237\u7aef\u8fde\u63a5\u5230MySQL\u670d\u52a1\u5668\uff0c\u4f7f\u7528root\u7528\u6237\u767b\u5f55MySQL\u670d\u52a1\u3002<\/p>\n

$ ssh root@your_mysql_server_ip\n$ mysql -u root -p<\/pre>\n
\u6b65\u9aa4\u4e09\uff1a\u67e5\u770b\u5f53\u524d\u4e3b\u673a\u540d\u79f0<\/h3>\n
\u5728MySQL\u4e2d\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\u6765\u67e5\u770b\u5f53\u524d\u7684\u4e3b\u673a\u540d\u79f0\uff1a<\/p>\n
SELECT @@hostname;<\/pre>\n
\u6b65\u9aa4\u56db\uff1a\u4fee\u6539\u4e3b\u673a\u540d\u79f0<\/h3>\n
\u7f16\u8f91MySQL\u7684\u914d\u7f6e\u6587\u4ef6my.cnf\uff0c\u5728\u6587\u4ef6\u4e2d\u6dfb\u52a0\u6216\u4fee\u6539\u5982\u4e0b\u914d\u7f6e\u9879\uff1a<\/p>\n
bind-address = your_new_hostname<\/pre>\n
\u6b65\u9aa4\u4e94\uff1a\u91cd\u542fMySQL\u670d\u52a1<\/h3>\n
\u4fdd\u5b58\u4fee\u6539\u540e\u7684\u914d\u7f6e\u6587\u4ef6\u5e76\u91cd\u542fMySQL\u670d\u52a1\uff0c\u4f7f\u4fee\u6539\u751f\u6548\u3002<\/p>\n
$ systemctl restart mysql<\/pre>\n
\u6b65\u9aa4\u516d\uff1a\u9a8c\u8bc1\u4fee\u6539<\/h3>\n
\u91cd\u65b0\u767b\u5f55MySQL\u670d\u52a1\uff0c\u5e76\u6267\u884c\u4ee5\u4e0b\u67e5\u8be2\u9a8c\u8bc1\u4e3b\u673a\u540d\u79f0\u662f\u5426\u5df2\u4fee\u6539\u6210\u529f\uff1a<\/p>\n
SELECT @@hostname;<\/pre>\n
\u81f3\u6b64\uff0c\u60a8\u5df2\u7ecf\u6210\u529f\u4fee\u6539\u4e86MySQL\u6570\u636e\u5e93\u670d\u52a1\u5668\u7684\u4e3b\u673a\u540d\u79f0\u3002\u8bb0\u5f97\u5728\u4fee\u6539\u8fc7\u7a0b\u4e2d\u5c0f\u5fc3\u64cd\u4f5c\uff0c\u786e\u4fdd\u5907\u4efd\u6570\u636e\u4ee5\u9632\u6570\u636e\u4e22\u5931\u3002\u5e0c\u671b\u4ee5\u4e0a\u6b65\u9aa4\u5bf9\u60a8\u6709\u6240\u5e2e\u52a9\uff01<\/p>\n
\u4ee5\u4e0a\u5c31\u662f\u300a\u66f4\u6539MySQL\u4e3b\u673a\u540d\u7684\u6b65\u9aa4\u300b\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u5173\u4e8e\u8fde\u63a5MySQL,\u4fee\u6539\u4e3b\u673a\u540d\u79f0\u7684\u8d44\u6599\u8bf7\u5173\u6ce8\u4e3b\u673a\u5b9d\u8d1d\u516c\u4f17\u53f7\uff01<\/p>\n
\n
\n <\/dt>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"
\u66f4\u6539MySQL\u4e3b\u673a\u540d\u7684\u6b65\u9aa4 \u4eca\u65e5...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-199750","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/199750","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=199750"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/199750\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=199750"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=199750"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=199750"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}