{"id":61787,"date":"2025-04-29T08:44:39","date_gmt":"2025-04-29T00:44:39","guid":{"rendered":"https:\/\/fwq.ai\/blog\/61787\/"},"modified":"2025-04-29T08:44:39","modified_gmt":"2025-04-29T00:44:39","slug":"linux%e4%b8%8a%e5%81%9c%e6%ad%a2mysql%e6%8a%a5%e9%94%99%e6%80%8e%e4%b9%88%e5%8a%9e-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/61787\/","title":{"rendered":"linux\u4e0a\u505c\u6b62mysql\u62a5\u9519\u600e\u4e48\u529e"},"content":{"rendered":"

\n linux\u4e0a\u505c\u6b62mysql\u62a5\u9519\uff0c\u89e3\u51b3\u529e\u6cd5\u6709\uff1a1\u3001\u68c0\u67e5\u9519\u8bef\u6d88\u606f\uff0c\u6839\u636e\u4fe1\u606f\u63d0\u793a\u89e3\u51b3\u95ee\u9898\uff1b2\u3001\u67e5\u770b\u65e5\u5fd7\u6587\u4ef6\uff0c\u627e\u5230\u5bfc\u81f4\u505c\u6b62\u5931\u8d25\u7684\u5177\u4f53\u9519\u8bef\u5e76\u89e3\u51b3\uff1b3\u3001\u4f7f\u7528\u5f3a\u5236\u505c\u6b62\u547d\u4ee4\uff0c\u7ec8\u6b62\u6240\u6709\u4e0emysql\u76f8\u5173\u7684\u8fdb\u7a0b\uff1b4\u3001\u4f7f\u7528kill\u547d\u4ee4\u624b\u52a8\u6740\u6b7bmysql\u8fdb\u7a0b\uff1b5\u3001\u786e\u4fddmysql\u76f8\u5173\u6587\u4ef6\u548c\u76ee\u5f55\u7684\u6743\u9650\u8bbe\u7f6e\u6b63\u786e\uff1b6\u3001\u5c1d\u8bd5\u91cd\u542f\u670d\u52a1\u5668\u6765\u5f3a\u5236\u505c\u6b62mysql\u8fdb\u7a0b\u3002\n<\/p><\/blockquote>\n

\"linux\u4e0a\u505c\u6b62mysql\u62a5\u9519\u600e\u4e48\u529e\u63d2\u56fe\"<\/p>\n

\u672c\u6559\u7a0b\u64cd\u4f5c\u7cfb\u7edf\uff1aLinux5.18.14\u7cfb\u7edf\u3001Dell G3\u7535\u8111\u3002<\/p>\n

\u5728 Linux \u4e0a\u505c\u6b62 MySQL \u65f6\u9047\u5230\u9519\u8bef\uff0c\u53ef\u4ee5\u5c1d\u8bd5\u4ee5\u4e0b\u6b65\u9aa4\u6765\u89e3\u51b3\u95ee\u9898\uff1a<\/p>\n

1\u3001\u68c0\u67e5\u9519\u8bef\u6d88\u606f\uff1a\u5f53\u4f60\u8fd0\u884c sudo systemctl stop mysql \u6216 sudo service mysql stop \u547d\u4ee4\u65f6\uff0c\u5982\u679c\u9047\u5230\u9519\u8bef\uff0c\u7cfb\u7edf\u901a\u5e38\u4f1a\u8f93\u51fa\u76f8\u5e94\u7684\u9519\u8bef\u6d88\u606f\u3002\u8bf7\u68c0\u67e5\u9519\u8bef\u6d88\u606f\u4ee5\u83b7\u53d6\u66f4\u591a\u4fe1\u606f\uff0c\u8fd9\u53ef\u80fd\u6709\u52a9\u4e8e\u786e\u5b9a\u95ee\u9898\u7684\u539f\u56e0\u3002<\/p>\n

2\u3001\u67e5\u770b\u65e5\u5fd7\u6587\u4ef6\uff1aMySQL \u901a\u5e38\u4f1a\u5c06\u9519\u8bef\u548c\u8b66\u544a\u6d88\u606f\u8bb0\u5f55\u5728\u65e5\u5fd7\u6587\u4ef6\u4e2d\u3002\u4f60\u53ef\u4ee5\u67e5\u770b MySQL \u7684\u9519\u8bef\u65e5\u5fd7\u6587\u4ef6\uff0c\u901a\u5e38\u5728 \/var\/log\/mysql \u76ee\u5f55\u4e0b\uff0c\u6bd4\u5982 error.log\u3002\u901a\u8fc7\u67e5\u770b\u65e5\u5fd7\u6587\u4ef6\uff0c\u4f60\u53ef\u4ee5\u627e\u5230\u5bfc\u81f4\u505c\u6b62\u5931\u8d25\u7684\u5177\u4f53\u9519\u8bef\u3002<\/p>\n

3\u3001\u4f7f\u7528\u5f3a\u5236\u505c\u6b62\u547d\u4ee4\uff1a\u5982\u679c MySQL \u65e0\u6cd5\u6b63\u5e38\u505c\u6b62\uff0c\u4f60\u53ef\u4ee5\u5c1d\u8bd5\u4f7f\u7528\u5f3a\u5236\u505c\u6b62\u547d\u4ee4\u3002\u9996\u5148\uff0c\u4f7f\u7528\u7ba1\u7406\u5458\u6743\u9650\u6253\u5f00\u7ec8\u7aef\uff0c\u5e76\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n

 sudo systemctl stop mysql.service --kill<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u6216\u8005<\/p>\n
   sudo systemctl kill --kill-who=all mysql.service<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u8fd9\u5c06\u5f3a\u5236\u7ec8\u6b62\u6240\u6709\u4e0e MySQL \u76f8\u5173\u7684\u8fdb\u7a0b\u3002<\/p>\n
4\u3001\u6740\u6b7b\u8fdb\u7a0b\uff1a\u5982\u679c\u5f3a\u5236\u505c\u6b62\u547d\u4ee4\u4e5f\u65e0\u6cd5\u6b63\u5e38\u505c\u6b62 MySQL\uff0c\u4f60\u53ef\u4ee5\u4f7f\u7528 kill \u547d\u4ee4\u624b\u52a8\u6740\u6b7b MySQL \u8fdb\u7a0b\u3002\u9996\u5148\uff0c\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u627e MySQL \u8fdb\u7a0b\u7684 PID\uff1a<\/p>\n
  ps aux | grep mysql<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u7136\u540e\uff0c\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6740\u6b7b\u8be5\u8fdb\u7a0b\uff08\u5c06   \u66ff\u6362\u4e3a\u5b9e\u9645\u7684\u8fdb\u7a0b ID\uff09\uff1a <\/p>\n
  sudo kill <pid><\/pid><\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
5\u3001\u68c0\u67e5\u6587\u4ef6\u6743\u9650\uff1a\u786e\u4fdd MySQL \u76f8\u5173\u6587\u4ef6\u548c\u76ee\u5f55\u7684\u6743\u9650\u8bbe\u7f6e\u6b63\u786e\uff0cMySQL \u8fdb\u7a0b\u80fd\u591f\u8bfb\u53d6\u548c\u5199\u5165\u5fc5\u8981\u7684\u6587\u4ef6\u3002\u901a\u5e38\uff0cMySQL \u6570\u636e\u76ee\u5f55\u4f4d\u4e8e \/var\/lib\/mysql\uff0c\u786e\u4fdd\u8be5\u76ee\u5f55\u53ca\u5176\u6587\u4ef6\u7684\u6240\u6709\u8005\u4e3a mysql \u7528\u6237\u6216 mysql \u7ec4\uff0c\u5e76\u4e14\u5177\u6709\u9002\u5f53\u7684\u6743\u9650\u3002<\/p>\n
6\u3001\u91cd\u542f\u670d\u52a1\u5668\uff1a\u5982\u679c\u4ee5\u4e0a\u6b65\u9aa4\u90fd\u65e0\u6cd5\u89e3\u51b3\u95ee\u9898\uff0c\u4f60\u53ef\u4ee5\u5c1d\u8bd5\u91cd\u542f\u670d\u52a1\u5668\u6765\u5f3a\u5236\u505c\u6b62 MySQL \u8fdb\u7a0b\u3002\u8bf7\u6ce8\u610f\uff0c\u8fd9\u5c06\u5bfc\u81f4\u670d\u52a1\u5668\u4e0a\u5176\u4ed6\u6b63\u5728\u8fd0\u884c\u7684\u670d\u52a1\u4e5f\u88ab\u4e2d\u65ad\uff0c\u8c28\u614e\u64cd\u4f5c\u3002<\/p>\n
\u5982\u679c\u95ee\u9898\u4ecd\u7136\u5b58\u5728\uff0c\u8bf7\u63d0\u4f9b\u66f4\u8be6\u7ec6\u7684\u9519\u8bef\u6d88\u606f\u6216\u5176\u4ed6\u4e0a\u4e0b\u6587\u4fe1\u606f\uff0c\u4ee5\u4fbf\u8fdb\u884c\u66f4\u5177\u4f53\u7684\u5206\u6790\u548c\u5e2e\u52a9\u3002<\/p>\n
\u4ee5\u4e0a\u5c31\u662f\u4e0a\u505c\u6b62mysql\u62a5\u9519\u600e\u4e48\u529e\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8FDCServers\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
linux\u4e0a\u505c\u6b62mysql\u62a5\u9519\uff0c\u89e3\u51b3\u529e\u6cd5\u6709\uff1a1\u3001\u68c0\u67e5\u9519\u8bef\u6d88\u606f\uff0c\u6839\u636e\u4fe1\u606f\u63d0\u793a\u89e3\u51b3\u95ee\u9898\uff1b2\u3001\u67e5\u770b\u65e5\u5fd7\u6587\u4ef6\uff0c\u627e\u5230\u5bfc\u81f4\u505c\u6b62\u5931\u8d25\u7684\u5177\u4f53\u9519\u8bef\u5e76\u89e3\u51b3\uff1b3\u3001\u4f7f\u7528\u5f3a\u5236\u505c\u6b62\u547d\u4ee4\uff0c\u7ec8\u6b62\u6240\u6709\u4e0emysql\u76f8\u5173\u7684\u8fdb\u7a0b\uff1b4\u3001\u4f7f\u7528kill\u547d\u4ee4\u624b\u52a8\u6740\u6b7bmysql\u8fdb\u7a0b\uff1b5\u3001\u786e\u4fddmysql\u76f8\u5173\u6587\u4ef6\u548c\u76ee\u5f55\u7684\u6743\u9650\u8bbe\u7f6e\u6b63\u786e\uff1b6\u3001\u5c1d\u8bd5\u91cd\u542f\u670d\u52a1\u5668\u6765\u5f3a\u5236\u505c\u6b62mysql\u8fdb\u7a0b\u3002 \u672c\u6559\u7a0b\u64cd\u4f5c\u7cfb\u7edf\uff1aLinux5.18.14\u7cfb\u7edf\u3001Dell G3\u7535\u8111\u3002 \u5728 Linux \u4e0a\u505c\u6b62 MySQL \u65f6\u9047\u5230\u9519\u8bef\uff0c\u53ef\u4ee5\u5c1d\u8bd5\u4ee5\u4e0b\u6b65\u9aa4\u6765\u89e3\u51b3\u95ee\u9898\uff1a 1\u3001\u68c0\u67e5\u9519\u8bef\u6d88\u606f\uff1a\u5f53\u4f60\u8fd0\u884c sudo systemctl stop mysql \u6216 sudo service mysql stop \u547d\u4ee4\u65f6\uff0c\u5982\u679c\u9047\u5230\u9519\u8bef\uff0c\u7cfb\u7edf\u901a\u5e38\u4f1a\u8f93\u51fa\u76f8\u5e94\u7684\u9519\u8bef\u6d88\u606f\u3002\u8bf7\u68c0\u67e5\u9519\u8bef\u6d88\u606f\u4ee5\u83b7\u53d6\u66f4\u591a\u4fe1\u606f\uff0c\u8fd9\u53ef\u80fd\u6709\u52a9\u4e8e\u786e\u5b9a\u95ee\u9898\u7684\u539f\u56e0\u3002 2\u3001\u67e5\u770b\u65e5\u5fd7\u6587\u4ef6\uff1aMySQL \u901a\u5e38\u4f1a\u5c06\u9519\u8bef\u548c\u8b66\u544a\u6d88\u606f\u8bb0\u5f55\u5728\u65e5\u5fd7\u6587\u4ef6\u4e2d\u3002\u4f60\u53ef\u4ee5\u67e5\u770b MySQL \u7684\u9519\u8bef\u65e5\u5fd7\u6587\u4ef6\uff0c\u901a\u5e38\u5728 \/var\/log\/mysql \u76ee\u5f55\u4e0b\uff0c\u6bd4\u5982 error.log\u3002\u901a\u8fc7\u67e5\u770b\u65e5\u5fd7\u6587\u4ef6\uff0c\u4f60\u53ef\u4ee5\u627e\u5230\u5bfc\u81f4\u505c\u6b62\u5931\u8d25\u7684\u5177\u4f53\u9519\u8bef\u3002 3\u3001\u4f7f\u7528\u5f3a\u5236\u505c\u6b62\u547d\u4ee4\uff1a\u5982\u679c MySQL \u65e0\u6cd5\u6b63\u5e38\u505c\u6b62\uff0c\u4f60\u53ef\u4ee5\u5c1d\u8bd5\u4f7f\u7528\u5f3a\u5236\u505c\u6b62\u547d\u4ee4\u3002\u9996\u5148\uff0c\u4f7f\u7528\u7ba1\u7406\u5458\u6743\u9650\u6253\u5f00\u7ec8\u7aef\uff0c\u5e76\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a  sudo systemctl stop mysql.service –kill \u767b\u5f55\u540e\u590d\u5236 \u6216\u8005    sudo systemctl kill –kill-who=all mysql.service \u767b\u5f55\u540e\u590d\u5236 \u8fd9\u5c06\u5f3a\u5236\u7ec8\u6b62\u6240\u6709\u4e0e MySQL \u76f8\u5173\u7684\u8fdb\u7a0b\u3002 4\u3001\u6740\u6b7b\u8fdb\u7a0b\uff1a\u5982\u679c\u5f3a\u5236\u505c\u6b62\u547d\u4ee4\u4e5f\u65e0\u6cd5\u6b63\u5e38\u505c\u6b62 MySQL\uff0c\u4f60\u53ef\u4ee5\u4f7f\u7528 kill \u547d\u4ee4\u624b\u52a8\u6740\u6b7b MySQL \u8fdb\u7a0b\u3002\u9996\u5148\uff0c\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u627e MySQL \u8fdb\u7a0b\u7684 PID\uff1a   ps aux | grep mysql \u767b\u5f55\u540e\u590d\u5236 \u7136\u540e\uff0c\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6740\u6b7b\u8be5\u8fdb\u7a0b\uff08\u5c06   \u66ff\u6362\u4e3a\u5b9e\u9645\u7684\u8fdb\u7a0b ID\uff09\uff1a   sudo kill <pid><\/pid> \u767b\u5f55\u540e\u590d\u5236 5\u3001\u68c0\u67e5\u6587\u4ef6\u6743\u9650\uff1a\u786e\u4fdd MySQL \u76f8\u5173\u6587\u4ef6\u548c\u76ee\u5f55\u7684\u6743\u9650\u8bbe\u7f6e\u6b63\u786e\uff0cMySQL \u8fdb\u7a0b\u80fd\u591f\u8bfb\u53d6\u548c\u5199\u5165\u5fc5\u8981\u7684\u6587\u4ef6\u3002\u901a\u5e38\uff0cMySQL \u6570\u636e\u76ee\u5f55\u4f4d\u4e8e \/var\/lib\/mysql\uff0c\u786e\u4fdd\u8be5\u76ee\u5f55\u53ca\u5176\u6587\u4ef6\u7684\u6240\u6709\u8005\u4e3a mysql \u7528\u6237\u6216 mysql \u7ec4\uff0c\u5e76\u4e14\u5177\u6709\u9002\u5f53\u7684\u6743\u9650\u3002 6\u3001\u91cd\u542f\u670d\u52a1\u5668\uff1a\u5982\u679c\u4ee5\u4e0a\u6b65\u9aa4\u90fd\u65e0\u6cd5\u89e3\u51b3\u95ee\u9898\uff0c\u4f60\u53ef\u4ee5\u5c1d\u8bd5\u91cd\u542f\u670d\u52a1\u5668\u6765\u5f3a\u5236\u505c\u6b62 MySQL \u8fdb\u7a0b\u3002\u8bf7\u6ce8\u610f\uff0c\u8fd9\u5c06\u5bfc\u81f4\u670d\u52a1\u5668\u4e0a\u5176\u4ed6\u6b63\u5728\u8fd0\u884c\u7684\u670d\u52a1\u4e5f\u88ab\u4e2d\u65ad\uff0c\u8c28\u614e\u64cd\u4f5c\u3002 \u5982\u679c\u95ee\u9898\u4ecd\u7136\u5b58\u5728\uff0c\u8bf7\u63d0\u4f9b\u66f4\u8be6\u7ec6\u7684\u9519\u8bef\u6d88\u606f\u6216\u5176\u4ed6\u4e0a\u4e0b\u6587\u4fe1\u606f\uff0c\u4ee5\u4fbf\u8fdb\u884c\u66f4\u5177\u4f53\u7684\u5206\u6790\u548c\u5e2e\u52a9\u3002 \u4ee5\u4e0a\u5c31\u662f\u4e0a\u505c\u6b62mysql\u62a5\u9519\u600e\u4e48\u529e\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8FDCServers\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-61787","post","type-post","status-publish","format-standard","hentry","category-os"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/61787","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=61787"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/61787\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=61787"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=61787"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=61787"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}