{"id":5250,"date":"2024-11-14T13:02:30","date_gmt":"2024-11-14T05:02:30","guid":{"rendered":"https:\/\/fwq.ai\/blog\/5250\/"},"modified":"2024-11-14T13:02:30","modified_gmt":"2024-11-14T05:02:30","slug":"mysql%e5%a4%9a%e7%ba%bf%e7%a8%8b%e6%80%8e%e4%b9%88%e8%ae%be%e7%bd%ae","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/5250\/","title":{"rendered":"mysql\u591a\u7ebf\u7a0b\u600e\u4e48\u8bbe\u7f6e"},"content":{"rendered":"

\u591a\u7ebf\u7a0b\u8bbe\u7f6e<\/strong><\/p>\n

\u5982\u4f55\u8bbe\u7f6e MySQL \u591a\u7ebf\u7a0b\uff1f<\/strong><\/p>\n

\u5728 MySQL \u4e2d\u8bbe\u7f6e\u591a\u7ebf\u7a0b\u9700\u8981\u8fdb\u884c\u4ee5\u4e0b\u6b65\u9aa4\uff1a<\/p>\n

    \n
  1. \u7f16\u8f91\u914d\u7f6e\u6587\u4ef6<\/strong><\/li>\n<\/ol>\n

    \u7f16\u8f91 MySQL \u914d\u7f6e\u6587\u4ef6 my.cnf \u6216 my.ini\uff08\u6839\u636e\u7cfb\u7edf\u800c\u5b9a\uff09\u3002<\/p>\n

      \n
    1. \u6dfb\u52a0\u6216\u66f4\u65b0\u7ebf\u7a0b\u914d\u7f6e<\/strong><\/li>\n<\/ol>\n

      \u5728\u914d\u7f6e\u6587\u4ef6\u4e2d\u627e\u5230 [mysqld] \u90e8\u5206\uff0c\u6dfb\u52a0\u6216\u66f4\u65b0\u4ee5\u4e0b\u914d\u7f6e\uff1a<\/p>\n

        \n
      • thread_stack: \u8bbe\u7f6e\u6bcf\u4e2a\u7ebf\u7a0b\u7684\u5806\u6808\u5927\u5c0f\u3002\u9ed8\u8ba4\u503c\u4e3a 256KB\u3002<\/li>\n
      • thread_cache_size: \u8bbe\u7f6e\u7ebf\u7a0b\u7f13\u5b58\u5927\u5c0f\u3002\u9ed8\u8ba4\u503c\u4e3a 0\uff0c\u8868\u793a\u6ca1\u6709\u7ebf\u7a0b\u7f13\u5b58\u3002<\/li>\n
      • max_connections: \u8bbe\u7f6e MySQL \u5141\u8bb8\u7684\u6700\u5927\u8fde\u63a5\u6570\u3002\u591a\u7ebf\u7a0b\u53ef\u4ee5\u901a\u8fc7\u589e\u5927\u6b64\u503c\u6765\u63d0\u9ad8\u541e\u5410\u91cf\u3002<\/li>\n<\/ul>\n
          \n
        1. \u91cd\u542f MySQL<\/strong><\/li>\n<\/ol>\n

          \u4fdd\u5b58\u914d\u7f6e\u6587\u4ef6\u5e76\u91cd\u542f MySQL \u670d\u52a1\u5668\u4ee5\u5e94\u7528\u66f4\u6539\uff1a<\/p>\n

            \n
          • Linux\/Unix\uff1aservice mysql restart<\/li>\n
          • Windows\uff1a\u6253\u5f00\u201c\u670d\u52a1\u201d\u7ba1\u7406\u5668\uff0c\u53f3\u952e\u5355\u51fb\u201cMySQL\u201d\uff0c\u7136\u540e\u9009\u62e9\u201c\u91cd\u65b0\u542f\u52a8\u201d\u3002<\/li>\n<\/ul>\n

            \u4e3a\u4ec0\u4e48\u8981\u4f7f\u7528\u591a\u7ebf\u7a0b\uff1f<\/strong><\/p>\n

            \u4f7f\u7528\u591a\u7ebf\u7a0b\u53ef\u4ee5\u63d0\u9ad8 MySQL \u7684\u6027\u80fd\u548c\u53ef\u4f38\u7f29\u6027\u3002<\/p>\n

              \n
            • \u5e76\u884c\u6267\u884c\u67e5\u8be2\uff1a<\/strong>\u6bcf\u4e2a\u7ebf\u7a0b\u53ef\u4ee5\u540c\u65f6\u6267\u884c\u4e0d\u540c\u7684\u67e5\u8be2\uff0c\u63d0\u9ad8\u6574\u4f53\u541e\u5410\u91cf\u3002<\/li>\n
            • \u5904\u7406\u5e76\u53d1\u8fde\u63a5\uff1a<\/strong>\u7ebf\u7a0b\u7f13\u5b58\u53ef\u4ee5\u5bb9\u7eb3\u5e76\u53d1\u8fde\u63a5\uff0c\u4ece\u800c\u51cf\u5c11\u8fde\u63a5\u7b49\u5f85\u65f6\u95f4\u5e76\u63d0\u9ad8\u54cd\u5e94\u901f\u5ea6\u3002<\/li>\n
            • \u63d0\u9ad8\u53ef\u7528\u6027\uff1a<\/strong>\u5982\u679c\u4e00\u4e2a\u7ebf\u7a0b\u5931\u8d25\uff0c\u5176\u4ed6\u7ebf\u7a0b\u53ef\u4ee5\u7ee7\u7eed\u6267\u884c\u67e5\u8be2\uff0c\u63d0\u9ad8\u7cfb\u7edf\u7684\u53ef\u7528\u6027\u3002<\/li>\n<\/ul>\n

              \u6700\u4f73\u5b9e\u8df5<\/strong><\/p>\n

                \n
              • \u6839\u636e\u7cfb\u7edf\u8d44\u6e90\u8bbe\u7f6e\u9002\u5f53\u7684\u7ebf\u7a0b\u914d\u7f6e\u3002<\/li>\n
              • \u76d1\u89c6\u7ebf\u7a0b\u4f7f\u7528\u60c5\u51b5\u4ee5\u786e\u4fdd\u6ca1\u6709\u8d44\u6e90\u4e0d\u8db3\u5bfc\u81f4\u7684\u6027\u80fd\u95ee\u9898\u3002<\/li>\n
              • \u5728\u5177\u6709\u591a\u4e2a CPU \u7684\u670d\u52a1\u5668\u4e0a\u4f7f\u7528\u591a\u7ebf\u7a0b\u4ee5\u5145\u5206\u5229\u7528\u5904\u7406\u80fd\u529b\u3002<\/li>\n<\/ul>\n

                \u4ee5\u4e0a\u5c31\u662f\u591a\u7ebf\u7a0b\u600e\u4e48\u8bbe\u7f6e\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u7f51\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"

                \u591a\u7ebf\u7a0b\u8bbe\u7f6e \u5982\u4f55\u8bbe\u7f6e MySQL \u591a\u7ebf\u7a0b\uff1f \u5728 MySQL \u4e2d\u8bbe\u7f6e\u591a\u7ebf\u7a0b\u9700\u8981\u8fdb\u884c\u4ee5\u4e0b\u6b65\u9aa4\uff1a \u7f16\u8f91\u914d\u7f6e\u6587\u4ef6 \u7f16\u8f91 MySQL \u914d\u7f6e\u6587\u4ef6 my.cnf \u6216 my.ini\uff08\u6839\u636e\u7cfb\u7edf\u800c\u5b9a\uff09\u3002 \u6dfb\u52a0\u6216\u66f4\u65b0\u7ebf\u7a0b\u914d\u7f6e \u5728\u914d\u7f6e\u6587\u4ef6\u4e2d\u627e\u5230 [mysqld] \u90e8\u5206\uff0c\u6dfb\u52a0\u6216\u66f4\u65b0\u4ee5\u4e0b\u914d\u7f6e\uff1a thread_stack: \u8bbe\u7f6e\u6bcf\u4e2a\u7ebf\u7a0b\u7684\u5806\u6808\u5927\u5c0f\u3002\u9ed8\u8ba4\u503c\u4e3a 256KB\u3002 thread_cache_size: \u8bbe\u7f6e\u7ebf\u7a0b\u7f13\u5b58\u5927\u5c0f\u3002\u9ed8\u8ba4\u503c\u4e3a 0\uff0c\u8868\u793a\u6ca1\u6709\u7ebf\u7a0b\u7f13\u5b58\u3002 max_connections: \u8bbe\u7f6e MySQL \u5141\u8bb8\u7684\u6700\u5927\u8fde\u63a5\u6570\u3002\u591a\u7ebf\u7a0b\u53ef\u4ee5\u901a\u8fc7\u589e\u5927\u6b64\u503c\u6765\u63d0\u9ad8\u541e\u5410\u91cf\u3002 \u91cd\u542f MySQL \u4fdd\u5b58\u914d\u7f6e\u6587\u4ef6\u5e76\u91cd\u542f MySQL \u670d\u52a1\u5668\u4ee5\u5e94\u7528\u66f4\u6539\uff1a Linux\/Unix\uff1aservice mysql restart Windows\uff1a\u6253\u5f00\u201c\u670d\u52a1\u201d\u7ba1\u7406\u5668\uff0c\u53f3\u952e\u5355\u51fb\u201cMySQL\u201d\uff0c\u7136\u540e\u9009\u62e9\u201c\u91cd\u65b0\u542f\u52a8\u201d\u3002 \u4e3a\u4ec0\u4e48\u8981\u4f7f\u7528\u591a\u7ebf\u7a0b\uff1f \u4f7f\u7528\u591a\u7ebf\u7a0b\u53ef\u4ee5\u63d0\u9ad8 MySQL \u7684\u6027\u80fd\u548c\u53ef\u4f38\u7f29\u6027\u3002 \u5e76\u884c\u6267\u884c\u67e5\u8be2\uff1a\u6bcf\u4e2a\u7ebf\u7a0b\u53ef\u4ee5\u540c\u65f6\u6267\u884c\u4e0d\u540c\u7684\u67e5\u8be2\uff0c\u63d0\u9ad8\u6574\u4f53\u541e\u5410\u91cf\u3002 \u5904\u7406\u5e76\u53d1\u8fde\u63a5\uff1a\u7ebf\u7a0b\u7f13\u5b58\u53ef\u4ee5\u5bb9\u7eb3\u5e76\u53d1\u8fde\u63a5\uff0c\u4ece\u800c\u51cf\u5c11\u8fde\u63a5\u7b49\u5f85\u65f6\u95f4\u5e76\u63d0\u9ad8\u54cd\u5e94\u901f\u5ea6\u3002 \u63d0\u9ad8\u53ef\u7528\u6027\uff1a\u5982\u679c\u4e00\u4e2a\u7ebf\u7a0b\u5931\u8d25\uff0c\u5176\u4ed6\u7ebf\u7a0b\u53ef\u4ee5\u7ee7\u7eed\u6267\u884c\u67e5\u8be2\uff0c\u63d0\u9ad8\u7cfb\u7edf\u7684\u53ef\u7528\u6027\u3002 \u6700\u4f73\u5b9e\u8df5 \u6839\u636e\u7cfb\u7edf\u8d44\u6e90\u8bbe\u7f6e\u9002\u5f53\u7684\u7ebf\u7a0b\u914d\u7f6e\u3002 \u76d1\u89c6\u7ebf\u7a0b\u4f7f\u7528\u60c5\u51b5\u4ee5\u786e\u4fdd\u6ca1\u6709\u8d44\u6e90\u4e0d\u8db3\u5bfc\u81f4\u7684\u6027\u80fd\u95ee\u9898\u3002 \u5728\u5177\u6709\u591a\u4e2a CPU \u7684\u670d\u52a1\u5668\u4e0a\u4f7f\u7528\u591a\u7ebf\u7a0b\u4ee5\u5145\u5206\u5229\u7528\u5904\u7406\u80fd\u529b\u3002 \u4ee5\u4e0a\u5c31\u662f\u591a\u7ebf\u7a0b\u600e\u4e48\u8bbe\u7f6e\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u7f51\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":[16],"tags":[],"class_list":["post-5250","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/5250","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=5250"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/5250\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=5250"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=5250"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=5250"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}