{"id":163863,"date":"2024-11-05T03:03:31","date_gmt":"2024-11-04T19:03:31","guid":{"rendered":"https:\/\/server.hk\/cnblog\/163863\/"},"modified":"2024-11-05T03:03:32","modified_gmt":"2024-11-04T19:03:32","slug":"%e8%a7%a3%e6%b1%ba%e6%95%b8%e6%93%9a%e5%ba%ab%e7%84%a1%e6%b3%95%e5%95%9f%e5%8b%95%e7%9a%84%e6%96%b9%e6%b3%95%e5%8f%8a%e6%ad%a5%e9%a9%9f-%e6%95%b8%e6%93%9a%e5%ba%ab%e6%8e%9b%e4%ba%86%e5%a6%82%e4%bd%95","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/163863\/","title":{"rendered":"\u89e3\u6c7a\u6578\u64da\u5eab\u7121\u6cd5\u555f\u52d5\u7684\u65b9\u6cd5\u53ca\u6b65\u9a5f (\u6578\u64da\u5eab\u639b\u4e86\u5982\u4f55\u555f\u52d5\u4e0d\u4e86)"},"content":{"rendered":"<h1 id=\"%e8%a7%a3%e6%b1%ba%e6%95%b8%e6%93%9a%e5%ba%ab%e7%84%a1%e6%b3%95%e5%95%9f%e5%8b%95%e7%9a%84%e6%96%b9%e6%b3%95%e5%8f%8a%e6%ad%a5%e9%a9%9f-%e6%95%b8%e6%93%9a%e5%ba%ab%e6%8e%9b%e4%ba%86%e5%a6%82%e4%bd%95-eCEPDGfDVI\">\u89e3\u6c7a\u6578\u64da\u5eab\u7121\u6cd5\u555f\u52d5\u7684\u65b9\u6cd5\u53ca\u6b65\u9a5f (\u6578\u64da\u5eab\u639b\u4e86\u5982\u4f55\u555f\u52d5\u4e0d\u4e86)<\/h1>\n<p>\u5728\u73fe\u4ee3\u7684\u61c9\u7528\u7a0b\u5f0f\u4e2d\uff0c\u6578\u64da\u5eab\u626e\u6f14\u8457\u81f3\u95dc\u91cd\u8981\u7684\u89d2\u8272\u3002\u7121\u8ad6\u662f\u7db2\u7ad9\u3001\u79fb\u52d5\u61c9\u7528\u9084\u662f\u4f01\u696d\u7cfb\u7d71\uff0c\u6578\u64da\u5eab\u7684\u7a69\u5b9a\u6027\u548c\u53ef\u7528\u6027\u90fd\u662f\u78ba\u4fdd\u696d\u52d9\u904b\u884c\u7684\u57fa\u77f3\u3002\u7136\u800c\uff0c\u6578\u64da\u5eab\u6709\u6642\u6703\u56e0\u5404\u7a2e\u539f\u56e0\u7121\u6cd5\u555f\u52d5\uff0c\u9019\u5c0d\u65bc\u958b\u767c\u8005\u548c\u7cfb\u7d71\u7ba1\u7406\u54e1\u4f86\u8aaa\u662f\u4e00\u500b\u68d8\u624b\u7684\u554f\u984c\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u4e00\u4e9b\u5e38\u898b\u7684\u6578\u64da\u5eab\u555f\u52d5\u554f\u984c\u53ca\u5176\u89e3\u6c7a\u65b9\u6cd5\u3002<\/p>\n<h2 id=\"%e5%b8%b8%e8%a6%8b%e7%9a%84%e6%95%b8%e6%93%9a%e5%ba%ab%e5%95%9f%e5%8b%95%e5%95%8f%e9%a1%8c-eCEPDGfDVI\">\u5e38\u898b\u7684\u6578\u64da\u5eab\u555f\u52d5\u554f\u984c<\/h2>\n<ul>\n<li><strong>\u914d\u7f6e\u6587\u4ef6\u932f\u8aa4\uff1a<\/strong>\u6578\u64da\u5eab\u7684\u914d\u7f6e\u6587\u4ef6\u53ef\u80fd\u56e0\u70ba\u932f\u8aa4\u7684\u8a2d\u7f6e\u800c\u5c0e\u81f4\u7121\u6cd5\u555f\u52d5\u3002<\/li>\n<li><strong>\u8cc7\u6e90\u4e0d\u8db3\uff1a<\/strong>\u4f3a\u670d\u5668\u7684\u5167\u5b58\u6216\u78c1\u789f\u7a7a\u9593\u4e0d\u8db3\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u6578\u64da\u5eab\u7121\u6cd5\u555f\u52d5\u3002<\/li>\n<li><strong>\u6578\u64da\u640d\u58de\uff1a<\/strong>\u6578\u64da\u5eab\u6587\u4ef6\u640d\u58de\u6216\u4e1f\u5931\uff0c\u6703\u4f7f\u6578\u64da\u5eab\u7121\u6cd5\u6b63\u5e38\u555f\u52d5\u3002<\/li>\n<li><strong>\u7aef\u53e3\u885d\u7a81\uff1a<\/strong>\u5982\u679c\u6578\u64da\u5eab\u6240\u9700\u7684\u7aef\u53e3\u5df2\u88ab\u5176\u4ed6\u61c9\u7528\u4f54\u7528\uff0c\u5247\u7121\u6cd5\u555f\u52d5\u3002<\/li>\n<\/ul>\n<h2 id=\"%e8%a7%a3%e6%b1%ba%e6%95%b8%e6%93%9a%e5%ba%ab%e7%84%a1%e6%b3%95%e5%95%9f%e5%8b%95%e7%9a%84%e6%ad%a5%e9%a9%9f-eCEPDGfDVI\">\u89e3\u6c7a\u6578\u64da\u5eab\u7121\u6cd5\u555f\u52d5\u7684\u6b65\u9a5f<\/h2>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e9%85%8d%e7%bd%ae%e6%96%87%e4%bb%b6-eCEPDGfDVI\">1. \u6aa2\u67e5\u914d\u7f6e\u6587\u4ef6<\/h3>\n<p>\u9996\u5148\uff0c\u6aa2\u67e5\u6578\u64da\u5eab\u7684\u914d\u7f6e\u6587\u4ef6\uff08\u5982 MySQL \u7684 my.cnf \u6216 PostgreSQL \u7684 postgresql.conf\uff09\u3002\u78ba\u4fdd\u6240\u6709\u7684\u8a2d\u7f6e\u90fd\u662f\u6b63\u78ba\u7684\uff0c\u7279\u5225\u662f\u4ee5\u4e0b\u5e7e\u500b\u65b9\u9762\uff1a<\/p>\n<ul>\n<li>\u6578\u64da\u5eab\u7684\u6578\u64da\u76ee\u9304\u662f\u5426\u6b63\u78ba\u3002<\/li>\n<li>\u7aef\u53e3\u865f\u662f\u5426\u6b63\u78ba\u4e14\u672a\u88ab\u5176\u4ed6\u61c9\u7528\u4f54\u7528\u3002<\/li>\n<li>\u7528\u6236\u540d\u548c\u5bc6\u78bc\u662f\u5426\u6b63\u78ba\u3002<\/li>\n<\/ul>\n<h3 id=\"2-%e6%aa%a2%e6%9f%a5%e7%b3%bb%e7%b5%b1%e8%b3%87%e6%ba%90-eCEPDGfDVI\">2. \u6aa2\u67e5\u7cfb\u7d71\u8cc7\u6e90<\/h3>\n<p>\u4f7f\u7528\u547d\u4ee4\u884c\u5de5\u5177\u6aa2\u67e5\u4f3a\u670d\u5668\u7684\u8cc7\u6e90\u4f7f\u7528\u60c5\u6cc1\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u6aa2\u67e5\u5167\u5b58\u548c\u78c1\u789f\u7a7a\u9593\uff1a<\/p>\n<pre><code>free -m  # \u6aa2\u67e5\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\ndf -h     # \u6aa2\u67e5\u78c1\u789f\u7a7a\u9593\u4f7f\u7528\u60c5\u6cc1<\/code><\/pre>\n<p>\u5982\u679c\u767c\u73fe\u8cc7\u6e90\u4e0d\u8db3\uff0c\u8003\u616e\u91cb\u653e\u4e00\u4e9b\u7a7a\u9593\u6216\u589e\u52a0\u4f3a\u670d\u5668\u7684\u8cc7\u6e90\u3002<\/p>\n<h3 id=\"3-%e6%aa%a2%e6%9f%a5%e6%95%b8%e6%93%9a%e5%ba%ab%e6%97%a5%e8%aa%8c-eCEPDGfDVI\">3. \u6aa2\u67e5\u6578\u64da\u5eab\u65e5\u8a8c<\/h3>\n<p>\u6578\u64da\u5eab\u901a\u5e38\u6703\u751f\u6210\u65e5\u8a8c\u6587\u4ef6\uff0c\u9019\u4e9b\u65e5\u8a8c\u6587\u4ef6\u53ef\u4ee5\u63d0\u4f9b\u6709\u95dc\u555f\u52d5\u5931\u6557\u7684\u5177\u9ad4\u4fe1\u606f\u3002\u6aa2\u67e5\u65e5\u8a8c\u6587\u4ef6\u7684\u4f4d\u7f6e\uff0c\u901a\u5e38\u5728\u6578\u64da\u5eab\u7684\u5b89\u88dd\u76ee\u9304\u4e0b\u3002\u4f8b\u5982\uff0cMySQL \u7684\u65e5\u8a8c\u6587\u4ef6\u901a\u5e38\u4f4d\u65bc \/var\/log\/mysql\/error.log\u3002\u67e5\u770b\u65e5\u8a8c\u4e2d\u7684\u932f\u8aa4\u4fe1\u606f\uff0c\u9019\u53ef\u4ee5\u5e6b\u52a9\u4f60\u5feb\u901f\u5b9a\u4f4d\u554f\u984c\u3002<\/p>\n<h3 id=\"4-%e4%bf%ae%e5%be%a9%e6%95%b8%e6%93%9a%e5%ba%ab-eCEPDGfDVI\">4. \u4fee\u5fa9\u6578\u64da\u5eab<\/h3>\n<p>\u5982\u679c\u61f7\u7591\u6578\u64da\u640d\u58de\uff0c\u53ef\u4ee5\u4f7f\u7528\u6578\u64da\u5eab\u63d0\u4f9b\u7684\u4fee\u5fa9\u5de5\u5177\u3002\u4f8b\u5982\uff0c\u5c0d\u65bc MySQL\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u4fee\u5fa9\u6578\u64da\u5eab\uff1a<\/p>\n<pre><code>mysqlcheck -u root -p --auto-repair --databases your_database_name<\/code><\/pre>\n<p>\u9019\u5c07\u81ea\u52d5\u6aa2\u67e5\u4e26\u4fee\u5fa9\u6307\u5b9a\u7684\u6578\u64da\u5eab\u3002<\/p>\n<h3 id=\"5-%e9%87%8d%e6%96%b0%e5%95%9f%e5%8b%95%e6%95%b8%e6%93%9a%e5%ba%ab%e6%9c%8d%e5%8b%99-eCEPDGfDVI\">5. \u91cd\u65b0\u555f\u52d5\u6578\u64da\u5eab\u670d\u52d9<\/h3>\n<p>\u5728\u9032\u884c\u4e86\u4e0a\u8ff0\u6aa2\u67e5\u548c\u4fee\u5fa9\u5f8c\uff0c\u5617\u8a66\u91cd\u65b0\u555f\u52d5\u6578\u64da\u5eab\u670d\u52d9\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u91cd\u555f MySQL\uff1a<\/p>\n<pre><code>sudo systemctl restart mysql<\/code><\/pre>\n<p>\u5c0d\u65bc PostgreSQL\uff0c\u53ef\u4ee5\u4f7f\u7528\uff1a<\/p>\n<pre><code>sudo systemctl restart postgresql<\/code><\/pre>\n<p>\u78ba\u4fdd\u5728\u91cd\u555f\u5f8c\u6aa2\u67e5\u6578\u64da\u5eab\u7684\u72c0\u614b\uff0c\u78ba\u8a8d\u5176\u662f\u5426\u6b63\u5e38\u904b\u884c\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-eCEPDGfDVI\">\u7e3d\u7d50<\/h2>\n<p>\u6578\u64da\u5eab\u7121\u6cd5\u555f\u52d5\u7684\u554f\u984c\u53ef\u80fd\u7531\u591a\u7a2e\u56e0\u7d20\u5f15\u8d77\uff0c\u4f46\u901a\u904e\u6aa2\u67e5\u914d\u7f6e\u6587\u4ef6\u3001\u7cfb\u7d71\u8cc7\u6e90\u3001\u65e5\u8a8c\u6587\u4ef6\u4ee5\u53ca\u9032\u884c\u5fc5\u8981\u7684\u4fee\u5fa9\uff0c\u901a\u5e38\u53ef\u4ee5\u6709\u6548\u89e3\u6c7a\u9019\u4e9b\u554f\u984c\u3002\u5c0d\u65bc\u9700\u8981\u7a69\u5b9a\u904b\u884c\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u65b9\u6848\u548c\u5b9a\u671f\u5099\u4efd\u6578\u64da\u5eab\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u82e5\u60a8\u5728\u7ba1\u7406\u6578\u64da\u5eab\u6642\u9047\u5230\u56f0\u96e3\uff0c\u8003\u616e\u5c0b\u6c42\u5c08\u696d\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u670d\u52d9\u63d0\u4f9b\u5546\u7684\u5e6b\u52a9\uff0c\u4ee5\u78ba\u4fdd\u60a8\u7684\u6578\u64da\u5b89\u5168\u548c\u696d\u52d9\u9023\u7e8c\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u89e3\u6c7a\u6578\u64da\u5eab\u7121\u6cd5\u555f\u52d5\u7684\u6709\u6548\u65b9\u6cd5\u53ca\u6b65\u9a5f\uff0c\u5e6b\u52a9\u60a8\u5feb\u901f\u6062\u5fa9\u6578\u64da\u5eab\u904b\u884c\uff0c\u907f\u514d\u696d\u52d9\u4e2d\u65b7\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-163863","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/163863","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=163863"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/163863\/revisions"}],"predecessor-version":[{"id":163864,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/163863\/revisions\/163864"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=163863"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=163863"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=163863"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}