{"id":186840,"date":"2024-11-11T09:16:27","date_gmt":"2024-11-11T01:16:27","guid":{"rendered":"https:\/\/server.hk\/cnblog\/186840\/"},"modified":"2024-11-11T09:16:28","modified_gmt":"2024-11-11T01:16:28","slug":"%e6%95%b8%e6%93%9a%e5%ba%ab%e9%80%a3%e6%8e%a5%e8%b6%85%e6%99%82%e6%80%8e%e9%ba%bc%e8%be%a6%ef%bc%9f-%e6%95%b8%e6%93%9a%e5%ba%ab%e7%99%bb%e9%8c%84%e9%80%a3%e6%8e%a5%e8%b6%85%e6%99%82","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/186840\/","title":{"rendered":"\u6578\u64da\u5eab\u9023\u63a5\u8d85\u6642\u600e\u9ebc\u8fa6\uff1f (\u6578\u64da\u5eab\u767b\u9304\u9023\u63a5\u8d85\u6642)"},"content":{"rendered":"<h1 id=\"%e6%95%b8%e6%93%9a%e5%ba%ab%e9%80%a3%e6%8e%a5%e8%b6%85%e6%99%82%e6%80%8e%e9%ba%bc%e8%be%a6%ef%bc%9f-%e6%95%b8%e6%93%9a%e5%ba%ab%e7%99%bb%e9%8c%84%e9%80%a3%e6%8e%a5%e8%b6%85%e6%99%82-HGmsaHibMP\">\u6578\u64da\u5eab\u9023\u63a5\u8d85\u6642\u600e\u9ebc\u8fa6\uff1f (\u6578\u64da\u5eab\u767b\u9304\u9023\u63a5\u8d85\u6642)<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u5eab\u7684\u7a69\u5b9a\u6027\u548c\u53ef\u7528\u6027\u5c0d\u65bc\u4f01\u696d\u7684\u904b\u71df\u81f3\u95dc\u91cd\u8981\u3002\u7136\u800c\uff0c\u6578\u64da\u5eab\u9023\u63a5\u8d85\u6642\u7684\u554f\u984c\u537b\u6642\u5e38\u56f0\u64fe\u8457\u958b\u767c\u8005\u548c\u7cfb\u7d71\u7ba1\u7406\u54e1\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u6578\u64da\u5eab\u9023\u63a5\u8d85\u6642\u7684\u539f\u56e0\u53ca\u5176\u89e3\u6c7a\u65b9\u6848\uff0c\u5e6b\u52a9\u8b80\u8005\u66f4\u597d\u5730\u7406\u89e3\u548c\u61c9\u5c0d\u9019\u4e00\u554f\u984c\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af%e6%95%b8%e6%93%9a%e5%ba%ab%e9%80%a3%e6%8e%a5%e8%b6%85%e6%99%82%ef%bc%9f-HGmsaHibMP\">\u4ec0\u9ebc\u662f\u6578\u64da\u5eab\u9023\u63a5\u8d85\u6642\uff1f<\/h2>\n<p>\u6578\u64da\u5eab\u9023\u63a5\u8d85\u6642\u662f\u6307\u5728\u5617\u8a66\u9023\u63a5\u6578\u64da\u5eab\u6642\uff0c\u5ba2\u6236\u7aef\u5728\u6307\u5b9a\u7684\u6642\u9593\u5167\u672a\u80fd\u6210\u529f\u5efa\u7acb\u9023\u63a5\uff0c\u5c0e\u81f4\u9023\u63a5\u8acb\u6c42\u88ab\u7d42\u6b62\u3002\u9019\u901a\u5e38\u6703\u986f\u793a\u70ba\u932f\u8aa4\u6d88\u606f\uff0c\u4f8b\u5982\u201c\u9023\u63a5\u8d85\u6642\u201d\u6216\u201c\u7121\u6cd5\u9023\u63a5\u5230\u6578\u64da\u5eab\u201d\u3002<\/p>\n<h2 id=\"%e6%95%b8%e6%93%9a%e5%ba%ab%e9%80%a3%e6%8e%a5%e8%b6%85%e6%99%82%e7%9a%84%e5%b8%b8%e8%a6%8b%e5%8e%9f%e5%9b%a0-HGmsaHibMP\">\u6578\u64da\u5eab\u9023\u63a5\u8d85\u6642\u7684\u5e38\u898b\u539f\u56e0<\/h2>\n<ul>\n<li><strong>\u7db2\u7d61\u554f\u984c\uff1a<\/strong>\u7db2\u7d61\u5ef6\u9072\u6216\u4e0d\u7a69\u5b9a\u53ef\u80fd\u5c0e\u81f4\u9023\u63a5\u8acb\u6c42\u7121\u6cd5\u5728\u9810\u5b9a\u6642\u9593\u5167\u5b8c\u6210\u3002<\/li>\n<li><strong>\u6578\u64da\u5eab\u670d\u52d9\u5668\u904e\u8f09\uff1a<\/strong>\u7576\u6578\u64da\u5eab\u670d\u52d9\u5668\u8655\u65bc\u9ad8\u8ca0\u8f09\u72c0\u614b\u6642\uff0c\u53ef\u80fd\u7121\u6cd5\u53ca\u6642\u8655\u7406\u65b0\u7684\u9023\u63a5\u8acb\u6c42\u3002<\/li>\n<li><strong>\u914d\u7f6e\u932f\u8aa4\uff1a<\/strong>\u6578\u64da\u5eab\u7684\u914d\u7f6e\u53c3\u6578\uff08\u5982\u6700\u5927\u9023\u63a5\u6578\u3001\u8d85\u6642\u8a2d\u7f6e\u7b49\uff09\u4e0d\u7576\u53ef\u80fd\u5c0e\u81f4\u9023\u63a5\u554f\u984c\u3002<\/li>\n<li><strong>\u9632\u706b\u7246\u8a2d\u7f6e\uff1a<\/strong>\u9632\u706b\u7246\u53ef\u80fd\u6703\u963b\u6b62\u67d0\u4e9b\u7aef\u53e3\u7684\u9023\u63a5\uff0c\u5f9e\u800c\u5c0e\u81f4\u9023\u63a5\u8d85\u6642\u3002<\/li>\n<li><strong>\u6578\u64da\u5eab\u670d\u52d9\u5668\u6545\u969c\uff1a<\/strong>\u5982\u679c\u6578\u64da\u5eab\u670d\u52d9\u5668\u5d29\u6f70\u6216\u91cd\u555f\uff0c\u5c07\u7121\u6cd5\u5efa\u7acb\u65b0\u7684\u9023\u63a5\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e8%a7%a3%e6%b1%ba%e6%95%b8%e6%93%9a%e5%ba%ab%e9%80%a3%e6%8e%a5%e8%b6%85%e6%99%82%e5%95%8f%e9%a1%8c-HGmsaHibMP\">\u5982\u4f55\u89e3\u6c7a\u6578\u64da\u5eab\u9023\u63a5\u8d85\u6642\u554f\u984c<\/h2>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e7%b6%b2%e7%b5%a1%e9%80%a3%e6%8e%a5-HGmsaHibMP\">1. \u6aa2\u67e5\u7db2\u7d61\u9023\u63a5<\/h3>\n<p>\u9996\u5148\uff0c\u78ba\u4fdd\u5ba2\u6236\u7aef\u548c\u6578\u64da\u5eab\u670d\u52d9\u5668\u4e4b\u9593\u7684\u7db2\u7d61\u9023\u63a5\u6b63\u5e38\u3002\u53ef\u4ee5\u4f7f\u7528\u547d\u4ee4\u884c\u5de5\u5177\uff08\u5982 <code>ping<\/code> \u6216 <code>traceroute<\/code>\uff09\u4f86\u6aa2\u67e5\u7db2\u7d61\u5ef6\u9072\u548c\u9023\u901a\u6027\u3002<\/p>\n<h3 id=\"2-%e8%aa%bf%e6%95%b4%e6%95%b8%e6%93%9a%e5%ba%ab%e9%85%8d%e7%bd%ae-HGmsaHibMP\">2. \u8abf\u6574\u6578\u64da\u5eab\u914d\u7f6e<\/h3>\n<p>\u6aa2\u67e5\u6578\u64da\u5eab\u7684\u914d\u7f6e\u6587\u4ef6\uff0c\u78ba\u4fdd\u6700\u5927\u9023\u63a5\u6578\u548c\u8d85\u6642\u8a2d\u7f6e\u5408\u7406\u3002\u4f8b\u5982\uff0c\u5728 MySQL \u4e2d\uff0c\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\u7576\u524d\u7684\u6700\u5927\u9023\u63a5\u6578\uff1a<\/p>\n<pre><code>SHOW VARIABLES LIKE 'max_connections';<\/code><\/pre>\n<p>\u5982\u679c\u9700\u8981\uff0c\u53ef\u4ee5\u6839\u64da\u5be6\u969b\u9700\u6c42\u8abf\u6574\u6b64\u53c3\u6578\u3002<\/p>\n<h3 id=\"3-%e7%9b%a3%e6%8e%a7%e6%95%b8%e6%93%9a%e5%ba%ab%e6%80%a7%e8%83%bd-HGmsaHibMP\">3. \u76e3\u63a7\u6578\u64da\u5eab\u6027\u80fd<\/h3>\n<p>\u4f7f\u7528\u6027\u80fd\u76e3\u63a7\u5de5\u5177\u4f86\u6aa2\u67e5\u6578\u64da\u5eab\u7684\u8ca0\u8f09\u60c5\u6cc1\uff0c\u78ba\u4fdd\u5176\u5728\u53ef\u63a5\u53d7\u7684\u7bc4\u570d\u5167\u3002\u5982\u679c\u767c\u73fe\u6027\u80fd\u74f6\u9838\uff0c\u8003\u616e\u5347\u7d1a\u786c\u4ef6\u6216\u512a\u5316\u67e5\u8a62\u3002<\/p>\n<h3 id=\"4-%e6%aa%a2%e6%9f%a5%e9%98%b2%e7%81%ab%e7%89%86%e8%a8%ad%e7%bd%ae-HGmsaHibMP\">4. \u6aa2\u67e5\u9632\u706b\u7246\u8a2d\u7f6e<\/h3>\n<p>\u78ba\u4fdd\u9632\u706b\u7246\u5141\u8a31\u6578\u64da\u5eab\u6240\u4f7f\u7528\u7684\u7aef\u53e3\uff08\u5982 MySQL \u7684 3306 \u7aef\u53e3\uff09\u9032\u884c\u9023\u63a5\u3002\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\u9632\u706b\u7246\u898f\u5247\uff1a<\/p>\n<pre><code>sudo iptables -L<\/code><\/pre>\n<h3 id=\"5-%e9%87%8d%e5%95%9f%e6%95%b8%e6%93%9a%e5%ba%ab%e6%9c%8d%e5%8b%99-HGmsaHibMP\">5. \u91cd\u555f\u6578\u64da\u5eab\u670d\u52d9<\/h3>\n<p>\u5982\u679c\u4ee5\u4e0a\u65b9\u6cd5\u7121\u6cd5\u89e3\u6c7a\u554f\u984c\uff0c\u8003\u616e\u91cd\u555f\u6578\u64da\u5eab\u670d\u52d9\u3002\u9019\u53ef\u4ee5\u6e05\u9664\u4efb\u4f55\u6f5b\u5728\u7684\u6545\u969c\u6216\u8cc7\u6e90\u4f54\u7528\u554f\u984c\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-HGmsaHibMP\">\u7d50\u8ad6<\/h2>\n<p>\u6578\u64da\u5eab\u9023\u63a5\u8d85\u6642\u662f\u4e00\u500b\u5e38\u898b\u7684\u554f\u984c\uff0c\u4f46\u901a\u904e\u9069\u7576\u7684\u6aa2\u67e5\u548c\u8abf\u6574\uff0c\u5927\u591a\u6578\u60c5\u6cc1\u4e0b\u90fd\u80fd\u5920\u6709\u6548\u89e3\u6c7a\u3002\u4fdd\u6301\u826f\u597d\u7684\u7db2\u7d61\u9023\u63a5\u3001\u5408\u7406\u7684\u6578\u64da\u5eab\u914d\u7f6e\u4ee5\u53ca\u5b9a\u671f\u7684\u6027\u80fd\u76e3\u63a7\uff0c\u90fd\u662f\u78ba\u4fdd\u6578\u64da\u5eab\u7a69\u5b9a\u904b\u884c\u7684\u95dc\u9375\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u5e6b\u52a9\u60a8\u8f15\u9b06\u7ba1\u7406\u6578\u64da\u5eab\u548c\u61c9\u7528\u7a0b\u5e8f\u3002\u7121\u8ad6\u662f <a href=\"https:\/\/server.hk\">\u96f2\u4f3a\u670d\u5668<\/a> \u9084\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a>\uff0c\u6211\u5011\u90fd\u80fd\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u9047\u5230\u6578\u64da\u5eab\u9023\u63a5\u8d85\u6642\u554f\u984c\uff1f\u4e86\u89e3\u5e38\u898b\u539f\u56e0\u53ca\u89e3\u6c7a\u65b9\u6cd5\uff0c\u78ba\u4fdd\u9806\u5229\u767b\u9304\u548c\u6578\u64da\u8a2a\u554f\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-186840","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/186840","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"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=186840"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/186840\/revisions"}],"predecessor-version":[{"id":186841,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/186840\/revisions\/186841"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=186840"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=186840"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=186840"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}