{"id":175727,"date":"2024-11-08T08:17:15","date_gmt":"2024-11-08T00:17:15","guid":{"rendered":"https:\/\/server.hk\/cnblog\/175727\/"},"modified":"2024-11-08T08:17:16","modified_gmt":"2024-11-08T00:17:16","slug":"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9mongodb%e9%8c%af%e8%aa%a4%e4%bb%a3%e7%a2%bc-133-%e7%84%a1%e6%b3%95%e6%bb%bf%e8%b6%b3%e8%ae%80%e5%8f%96%e5%81%8f%e5%a5%bd","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/175727\/","title":{"rendered":"\u5982\u4f55\u4fee\u5fa9MongoDB\u932f\u8aa4\u4ee3\u78bc &#8211; 133 &#8211; \u7121\u6cd5\u6eff\u8db3\u8b80\u53d6\u504f\u597d"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9mongodb%e9%8c%af%e8%aa%a4%e4%bb%a3%e7%a2%bc-133-%e7%84%a1%e6%b3%95%e6%bb%bf%e8%b6%b3%e8%ae%80%e5%8f%96%e5%81%8f%e5%a5%bd-huTtCvWyAm\">\u5982\u4f55\u4fee\u5fa9MongoDB\u932f\u8aa4\u4ee3\u78bc &#8211; 133 &#8211; \u7121\u6cd5\u6eff\u8db3\u8b80\u53d6\u504f\u597d<\/h1>\n<p>\u5728\u4f7f\u7528MongoDB\u7684\u904e\u7a0b\u4e2d\uff0c\u958b\u767c\u8005\u53ef\u80fd\u6703\u9047\u5230\u5404\u7a2e\u932f\u8aa4\u4ee3\u78bc\uff0c\u5176\u4e2d\u4e4b\u4e00\u5c31\u662f\u932f\u8aa4\u4ee3\u78bc &#8211; 133\uff0c\u8a72\u932f\u8aa4\u901a\u5e38\u986f\u793a\u70ba\u201c\u7121\u6cd5\u6eff\u8db3\u8b80\u53d6\u504f\u597d\u201d\u3002\u9019\u500b\u554f\u984c\u901a\u5e38\u8207MongoDB\u7684\u8b80\u53d6\u504f\u597d\u8a2d\u7f6e\u6709\u95dc\uff0c\u7279\u5225\u662f\u5728\u4f7f\u7528\u526f\u672c\u96c6\u6642\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u9019\u500b\u932f\u8aa4\u7684\u539f\u56e0\u53ca\u5176\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 id=\"%e9%8c%af%e8%aa%a4%e4%bb%a3%e7%a2%bc-133-%e7%9a%84%e5%8e%9f%e5%9b%a0-huTtCvWyAm\">\u932f\u8aa4\u4ee3\u78bc &#8211; 133 \u7684\u539f\u56e0<\/h2>\n<p>MongoDB\u7684\u8b80\u53d6\u504f\u597d\u5b9a\u7fa9\u4e86\u5ba2\u6236\u7aef\u5728\u8b80\u53d6\u6578\u64da\u6642\u61c9\u8a72\u5f9e\u54ea\u500b\u6210\u54e1\uff08\u4e3b\u7bc0\u9ede\u6216\u5f9e\u7bc0\u9ede\uff09\u7372\u53d6\u6578\u64da\u3002\u7576\u51fa\u73fe\u932f\u8aa4\u4ee3\u78bc &#8211; 133 \u6642\uff0c\u901a\u5e38\u8868\u793a\u5ba2\u6236\u7aef\u7121\u6cd5\u5f9e\u6307\u5b9a\u7684\u7bc0\u9ede\u7372\u53d6\u6578\u64da\uff0c\u9019\u53ef\u80fd\u662f\u7531\u65bc\u4ee5\u4e0b\u5e7e\u500b\u539f\u56e0\uff1a<\/p>\n<ul>\n<li><strong>\u7bc0\u9ede\u4e0d\u53ef\u7528\uff1a<\/strong>\u5982\u679c\u6307\u5b9a\u7684\u7bc0\u9ede\uff08\u4e3b\u7bc0\u9ede\u6216\u5f9e\u7bc0\u9ede\uff09\u56e0\u6545\u969c\u6216\u7db2\u7d61\u554f\u984c\u800c\u7121\u6cd5\u8a2a\u554f\uff0c\u5247\u6703\u5c0e\u81f4\u6b64\u932f\u8aa4\u3002<\/li>\n<li><strong>\u8b80\u53d6\u504f\u597d\u8a2d\u7f6e\u4e0d\u7576\uff1a<\/strong>\u5982\u679c\u8b80\u53d6\u504f\u597d\u8a2d\u7f6e\u70ba\u201cnearest\u201d\u6216\u201csecondaryPreferred\u201d\uff0c\u800c\u7576\u524d\u6c92\u6709\u53ef\u7528\u7684\u5f9e\u7bc0\u9ede\uff0c\u5247\u6703\u51fa\u73fe\u6b64\u932f\u8aa4\u3002<\/li>\n<li><strong>\u526f\u672c\u96c6\u72c0\u614b\u4e0d\u6b63\u5e38\uff1a<\/strong>\u5982\u679c\u526f\u672c\u96c6\u4e2d\u7684\u6210\u54e1\u72c0\u614b\u4e0d\u6b63\u5e38\uff08\u4f8b\u5982\uff0c\u67d0\u500b\u5f9e\u7bc0\u9ede\u672a\u80fd\u540c\u6b65\uff09\uff0c\u5247\u53ef\u80fd\u7121\u6cd5\u6eff\u8db3\u8b80\u53d6\u8acb\u6c42\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9%e9%8c%af%e8%aa%a4%e4%bb%a3%e7%a2%bc-133-huTtCvWyAm\">\u5982\u4f55\u4fee\u5fa9\u932f\u8aa4\u4ee3\u78bc &#8211; 133<\/h2>\n<p>\u4fee\u5fa9MongoDB\u932f\u8aa4\u4ee3\u78bc &#8211; 133\u7684\u904e\u7a0b\u901a\u5e38\u6d89\u53ca\u4ee5\u4e0b\u5e7e\u500b\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e5%89%af%e6%9c%ac%e9%9b%86%e7%8b%80%e6%85%8b-huTtCvWyAm\">1. \u6aa2\u67e5\u526f\u672c\u96c6\u72c0\u614b<\/h3>\n<pre><code>rs.status()<\/code><\/pre>\n<p>\u9996\u5148\uff0c\u4f7f\u7528\u4e0a\u8ff0\u547d\u4ee4\u6aa2\u67e5\u526f\u672c\u96c6\u7684\u72c0\u614b\u3002\u78ba\u4fdd\u6240\u6709\u6210\u54e1\u90fd\u8655\u65bc\u6b63\u5e38\u72c0\u614b\u3002\u5982\u679c\u6709\u6210\u54e1\u986f\u793a\u70ba\u201cDOWN\u201d\u6216\u201cRECOVERING\u201d\uff0c\u5247\u9700\u8981\u9032\u4e00\u6b65\u8abf\u67e5\u9019\u4e9b\u6210\u54e1\u7684\u554f\u984c\u3002<\/p>\n<h3 id=\"2-%e6%aa%a2%e6%9f%a5%e7%b6%b2%e7%b5%a1%e9%80%a3%e6%8e%a5-huTtCvWyAm\">2. \u6aa2\u67e5\u7db2\u7d61\u9023\u63a5<\/h3>\n<p>\u78ba\u4fdd\u6240\u6709MongoDB\u6210\u54e1\u4e4b\u9593\u7684\u7db2\u7d61\u9023\u63a5\u6b63\u5e38\u3002\u53ef\u4ee5\u4f7f\u7528ping\u547d\u4ee4\u6aa2\u67e5\u5404\u500b\u7bc0\u9ede\u4e4b\u9593\u7684\u9023\u901a\u6027\u3002<\/p>\n<pre><code>ping <\/code><\/pre>\n<h3 id=\"3-%e8%aa%bf%e6%95%b4%e8%ae%80%e5%8f%96%e5%81%8f%e5%a5%bd%e8%a8%ad%e7%bd%ae-huTtCvWyAm\">3. \u8abf\u6574\u8b80\u53d6\u504f\u597d\u8a2d\u7f6e<\/h3>\n<p>\u5982\u679c\u78ba\u5b9a\u67d0\u4e9b\u5f9e\u7bc0\u9ede\u4e0d\u53ef\u7528\uff0c\u53ef\u4ee5\u8003\u616e\u8abf\u6574\u8b80\u53d6\u504f\u597d\u8a2d\u7f6e\u3002\u4f8b\u5982\uff0c\u5c07\u8b80\u53d6\u504f\u597d\u8a2d\u7f6e\u70ba\u201cprimary\u201d\u4ee5\u5f37\u5236\u5f9e\u4e3b\u7bc0\u9ede\u8b80\u53d6\u6578\u64da\uff1a<\/p>\n<pre><code>db.getMongo().setReadPref(\"primary\")<\/code><\/pre>\n<h3 id=\"4-%e9%87%8d%e5%95%9fmongodb%e6%9c%8d%e5%8b%99-huTtCvWyAm\">4. \u91cd\u555fMongoDB\u670d\u52d9<\/h3>\n<p>\u5982\u679c\u4ee5\u4e0a\u6b65\u9a5f\u7121\u6cd5\u89e3\u6c7a\u554f\u984c\uff0c\u53ef\u4ee5\u8003\u616e\u91cd\u555fMongoDB\u670d\u52d9\u3002\u9019\u53ef\u4ee5\u5e6b\u52a9\u6e05\u9664\u4efb\u4f55\u66ab\u6642\u7684\u6545\u969c\u6216\u932f\u8aa4\u72c0\u614b\u3002<\/p>\n<pre><code>sudo systemctl restart mongod<\/code><\/pre>\n<h2 id=\"%e7%b5%90%e8%ab%96-huTtCvWyAm\">\u7d50\u8ad6<\/h2>\n<p>MongoDB\u932f\u8aa4\u4ee3\u78bc &#8211; 133 &#8211; \u7121\u6cd5\u6eff\u8db3\u8b80\u53d6\u504f\u597d\u662f\u4e00\u500b\u5e38\u898b\u7684\u554f\u984c\uff0c\u901a\u5e38\u8207\u526f\u672c\u96c6\u7684\u72c0\u614b\u548c\u8b80\u53d6\u504f\u597d\u8a2d\u7f6e\u6709\u95dc\u3002\u901a\u904e\u6aa2\u67e5\u526f\u672c\u96c6\u72c0\u614b\u3001\u7db2\u7d61\u9023\u63a5\u3001\u8abf\u6574\u8b80\u53d6\u504f\u597d\u8a2d\u7f6e\u4ee5\u53ca\u5fc5\u8981\u6642\u91cd\u555f\u670d\u52d9\uff0c\u901a\u5e38\u53ef\u4ee5\u6709\u6548\u89e3\u6c7a\u6b64\u554f\u984c\u3002\u5c0d\u65bc\u9700\u8981\u7a69\u5b9a\u548c\u9ad8\u6548\u6578\u64da\u5b58\u53d6\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u81f3\u95dc\u91cd\u8981\uff0c\u9019\u6a23\u53ef\u4ee5\u78ba\u4fddMongoDB\u7684\u6b63\u5e38\u904b\u884c\u548c\u6578\u64da\u7684\u53ef\u9760\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u5982\u4f55\u4fee\u5fa9MongoDB\u932f\u8aa4\u4ee3\u78bc133\uff0c\u89e3\u6c7a\u7121\u6cd5\u6eff\u8db3\u8b80\u53d6\u504f\u597d\u7684\u554f\u984c\uff0c\u78ba\u4fdd\u6578\u64da\u5eab\u64cd\u4f5c\u9806\u5229\u9032\u884c\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-175727","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/175727","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=175727"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/175727\/revisions"}],"predecessor-version":[{"id":175728,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/175727\/revisions\/175728"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=175727"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=175727"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=175727"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}