{"id":418755,"date":"2021-03-14T20:50:30","date_gmt":"2021-03-14T12:50:30","guid":{"rendered":"http:\/\/4563.org\/?p=418755"},"modified":"2021-03-14T20:50:30","modified_gmt":"2021-03-14T12:50:30","slug":"%e5%85%b3%e4%ba%8e%e6%95%b0%e6%8d%ae%e5%ba%93%e6%9f%a5%e8%af%a2%ef%bc%8c%e6%b6%89%e5%8f%8a%e5%88%b0%e6%89%80%e8%8a%b1%e8%b4%b9%e6%97%b6%e9%97%b4%e7%9a%84%e6%b5%8b%e8%af%95%ef%bc%8c%e6%80%8e%e4%b9%88","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=418755","title":{"rendered":"\u5173\u4e8e\u6570\u636e\u5e93\u67e5\u8be2\uff0c\u6d89\u53ca\u5230”\u6240\u82b1\u8d39\u65f6\u95f4”\u7684\u6d4b\u8bd5\uff0c\u600e\u4e48\u4fdd\u8bc1\u7a33\u5b9a\u6027\u5462\uff1f"},"content":{"rendered":"
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\u5173\u4e8e\u6570\u636e\u5e93\u67e5\u8be2\uff0c\u6d89\u53ca\u5230”\u6240\u82b1\u8d39\u65f6\u95f4”\u7684\u6d4b\u8bd5\uff0c\u600e\u4e48\u4fdd\u8bc1\u7a33\u5b9a\u6027\u5462\uff1f <\/h1>\n

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\u8cc7\u6df1\u5927\u4f6c : zxCoder <\/span> <\/i> 2<\/span> <\/div>\n
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\u6bd4\u5982\u6211\u5199\u4e86\u4ee3\u7801<\/p>\n

var sw = new Stopwatch(); sw.Start(); foreach (var from in _froms) {    var filter = Builders<BsonDocument>.Filter.Eq(\"from\", from);    var t = await _dataClient.GetDatabase(\"db\")           .GetCollection<BsonDocument>(\"col\")              .FindAsync(filter); } sw.Stop(); <\/code><\/pre>\n
\u6d4b\u51fa\u6765\u65f6\u95f4\u57fa\u672c\u4e0a\u662f\u4ece 200ms \u5230 300ms \u4e4b\u95f4\uff0c\u4f46\u662f\u6709\u65f6\u5019\u4e5f\u51fa\u73b0\u8fc7 700+ms \u7684\u60c5\u51b5\u3002\u3002\u3002\u4f46\u662f\u7535\u8111\u5e76\u6ca1\u6709\u8bf4\u660e\u663e\u7684\u5361\u987f\u6216\u8005\u8bf4 cpu \u4f7f\u7528\u7387\u8fc7\u9ad8\u7684<\/p>\n
\u8fd9\u79cd\u60c5\u51b5\u4e0b\u8981\u600e\u4e48\u4fdd\u8bc1\u6d4b\u8bd5\u7684\u7a33\u5b9a\u5462<\/p>\n
\u5927\u6982\u4f1a\u8ddf\u4ec0\u4e48\u56e0\u7d20\u6709\u6bd4\u8f83\u5927\u7684\u5173\u7cfb\u5462\uff1f\u6211\u7a0b\u5e8f\u548c\u6570\u636e\u5e93\u90fd\u662f\u672c\u5730\u8fd0\u884c\uff0c\u6570\u636e\u5e93\u662f docker \u542f\u52a8\u7684\u5bb9\u5668\u3002\u8ddf\u7f51\u7edc\u4f1a\u6709\u5173\u7cfb\u5417\uff1f\u6216\u8005\u662f\u8ddf\u7535\u8111\u7684\u5185\u5b58\uff0ccpu \u4f7f\u7528\u7387\u5173\u7cfb\u5927\u5417\uff1f<\/p>\n<\/p><\/div>\n
 \u5927\u4f6c\u6709\u8a71\u8aaa<\/b> (1<\/span>)        <\/div>\n
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     \u8cc7\u6df1\u5927\u4f6c : akira <\/span>  <\/div>\n
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                                                                 \u8dd1 10 \u4e07\u6b21                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
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