{"id":419766,"date":"2021-04-01T22:19:13","date_gmt":"2021-04-01T14:19:13","guid":{"rendered":"http:\/\/4563.org\/?p=419766"},"modified":"2021-04-01T22:19:13","modified_gmt":"2021-04-01T14:19:13","slug":"%e8%ae%be%e8%ae%a1%ef%bc%9a-%e4%b8%80%e4%b8%aa%e7%bb%9f%e8%ae%a1%e8%ae%be%e5%a4%87%e4%b8%8a%e4%b8%8b%e7%ba%bf%e7%9a%84%e6%96%b9%e6%a1%88","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=419766","title":{"rendered":"\u8bbe\u8ba1\uff1a \u4e00\u4e2a\u7edf\u8ba1\u8bbe\u5907\u4e0a\u4e0b\u7ebf\u7684\u65b9\u6848"},"content":{"rendered":"
\n
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\u8bbe\u8ba1\uff1a \u4e00\u4e2a\u7edf\u8ba1\u8bbe\u5907\u4e0a\u4e0b\u7ebf\u7684\u65b9\u6848 <\/h1>\n

<\/p>\n

\n
\u8cc7\u6df1\u5927\u4f6c : lanqing <\/span> <\/i> 0<\/span> <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
\u5047\u8bbe\u6709 10000 \u53f0\u8bbe\u5907\uff0c\u7edf\u8ba1\u4efb\u610f A \u5929\u5230 B \u5929\u7684\u67d0\u8bbe\u5907 SN \u7684\u5728\u7ebf\u65f6\u957f
\u6211\u80fd\u6536\u5230\u6bcf\u53f0\u8bbe\u5907\u7684\u4e0a\u7ebf\u4e0b\u7ebf\u6d88\u606f\u3002
\u5982\u4f55\u5b58\u50a8\uff0c\u5982\u4f55\u67e5\u8be2\uff0c\u5927\u4f6c\u4eec\u6709\u5565\u65b9\u6848\u4e48\uff1f<\/p>\n

\u672c\u4eba\u4e0d\u624d\uff0c\u8bbe\u8ba1\u5230 mysql \u5b58\u50a8\u6bcf\u53f0\u8bbe\u5907\u6bcf\u5929\u7684\u4e0a\u4e0b\u7ebf\u6d88\u606f\uff0c\u4f46\u662f\u4e0d\u7ba1\u662f\u67e5\u8be2\u8fd8\u662f\u8bbe\u8ba1\uff0c\u90fd\u611f\u89c9\u4e11\u964b\u65e0\u6bd4\uff0c\u6709\u5565\u66f4\u597d\u7684\u65b9\u6848\u4e48\uff1f <\/p><\/div>\n

\u5927\u4f6c\u6709\u8a71\u8aaa<\/b> (38<\/span>) <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
    \n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : wangyuhang <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u4f60\u73b0\u5728\u6709\u54ea\u51e0\u4e2a\u65b9\u6848\uff0c\u8bf4\u4e0b <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : dapang1221 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u80fd\u4fdd\u8bc1\u4e00\u4e2a\u4e0a\u7ebf\u6d88\u606f\u5fc5\u5b9a\u4f1a\u53d7\u5230\u4e00\u4e2a\u4e0b\u7ebf\u6d88\u606f\u5417\uff1f\u80fd\u7684\u8bdd\u4e00\u6761\u8bb0\u5f55\u4e24\u4e2a\u5b57\u6bb5\uff0c\u4e0a\u7ebf\u65f6\u95f4\u3001\u4e0b\u7ebf\u65f6\u95f4\uff0c\u7528\u8fd9\u4fe9\u4e00\u51cf\u3002\u4e0d\u80fd\u4fdd\u8bc1\u7684\u8bdd\uff0c\u505a\u5fc3\u8df3\u5305\u673a\u5236\uff0c\u6536\u5230\u6d88\u606f\u7684\u6570\u91cf * \u5fc3\u8df3\u5305\u95f4\u9694\u5c31\u662f\u5728\u7ebf\u65f6\u95f4 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : vcfghtyjc <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u611f\u89c9\u95ee\u9898\u63cf\u8ff0\u7684\u4e0d\u592a\u6e05\u695a\u5440\u3002\u662f\u8981\u8bbe\u8ba1\u6570\u636e\u5e93\uff0c\u8fd8\u662f\u8bbe\u8ba1\u6574\u4e2a\u7cfb\u7edf\u67b6\u6784\uff1f <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : opengps <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u6211\u4e5f\u6709\u8fc7\u7c7b\u4f3c\u7684\u8bbe\u8ba1\uff0c\u8bbe\u8ba1\u51fa\u6765\u603b\u611f\u89c9\u4e0d\u5b8c\u7f8e\uff0c\u4f3c\u4e4e\u5173\u7cfb\u578b\u6570\u636e\u5e93\u7528\u8d77\u6765\u4e0d\u5339\u914d <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : IvanLi127 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u4eca\u65e5\u6bcf\u53f0\u8bbe\u5907\u6bcf\u6b21\u4e0a\u4e0b\u7ebf\u6d88\u606f\u5b58 redis \u6216\u8005\u6570\u636e\u5e93\uff0c\u6b21\u65e5\u5b9a\u65f6\u7edf\u8ba1\u3002redis \u7528 list \u5b58\u4e0a\u7ebf\u65f6\u95f4 \u4e0b\u7ebf\u65f6\u95f4\uff0clist key \u65e5\u671f+\u8bbe\u5907\u7f16\u53f7\uff0c\u5e94\u8be5\u5dee\u4e0d\u591a\u4e86 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : oott123 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u9996\u5148\u505a\u4e2a\u6570\u636e\u5e93\uff0credis \u8fd8\u662f mysql \u4e0d\u91cd\u8981\uff0c\u628a\u8bbe\u5907 ID \u5b58\u8fdb\u53bb\uff0c\u5728\u7ebf\u72b6\u6001\u8bbe\u4e3a\u4e0d\u5728\u7ebf
    \u6536\u5230\u4e0a\u7ebf\u6d88\u606f\uff0c\u53bb\u6570\u636e\u5e93\u91cc\u6539\u6210\u5728\u7ebf\uff1b\u4e0b\u7ebf\u6d88\u606f\u540c\u7406<\/p>\n

    \u7136\u540e\u914d\u4e00\u4e2a Promethues\uff0c\u76d1\u63a7\u9879\u662f\u6bcf\u53f0\u8bbe\u5907\u7684\u5f53\u524d\u5728\u7ebf\u60c5\u51b5<\/p>\n

    \u641e\u5b8c\u4e86\uff0c\u7136\u540e\u4f60\u60f3\u7528\u4ec0\u4e48\u65f6\u5e8f\u6570\u636e\u5e93\u5b58\u60f3\u600e\u4e48\u67e5\u90fd\u53ef\u4ee5 <\/p><\/div>\n<\/p><\/div>\n<\/li>\n

  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : xcstream <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u5b9a\u4e49\u4efb\u52a1 \u6bcf\u5929\u8ba1\u7b97\u4e00\u4e0b\u6240\u6709\u8bbe\u5907\u7684\u5728\u7ebf\u65f6\u957f <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : lanqing <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @dapang1221 \u4e0a\u7ebf\u4e0b\u7ebf\u5b58\u4e00\u6761\u6d88\u606f\uff0c\u6211\u62c5\u5fc3 10000 \u53f0*100 \u5929*10 \u6b21\u4e0a\u4e0b\u7ebf = 1000W \u6761\u6570\u636e\uff0cmysql \u67e5\u8be2\u4f1a\u4e0d\u4f1a\u6709\u70b9\u6027\u80fd\u95ee\u9898 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : lanqing <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @vcfghtyjc \u80fd\u591f\u5b58\u50a8\uff0c\u80fd\u591f\u67e5\u8be2\u5c31\u884c\u4e86 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : lanqing <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @oott123 \u65f6\u5e8f\u6570\u636e\u5e93\u80fd\u89e3\u51b3\u5929\u5230\u5929\u7684\u67e5\u8be2\u662f\u4e48\uff1f\u6211\u53bb\u770b\u4e0b <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : scofieldpeng <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u8981\u7edf\u8ba1\u5728\u7ebf\u65f6\u957f\uff0c\u9996\u5148\u5b9a\u4e49\u600e\u4e48\u5224\u5b9a\u5728\u7ebf\u8fd9\u4e2a\u8fc7\u7a0b\uff0c\u5982\u679c\u662f\u8bbe\u5907\u4f1a\u81ea\u52a8\u4e0a\u62a5\uff0c<\/p>\n

    \u4f60\u53ea\u6709 1w \u5404\u8bbe\u5907\uff0cmysql \u4e00\u5f20\u8868\u5c31\u80fd\u89e3\u51b3\uff0c<\/p>\n

    sn,first_report_time,last_report_time \u8fd9 3 \u4e2a\u5b57\u6bb5\u5c31\u53ef\u4ee5\u5b8c\u6210\u4f60\u8bf4\u7684\u65f6\u957f+\u7edf\u8ba1\uff0c\u6bcf\u4e2a\u8bbe\u5907\u6bcf\u5929\u4e00\u6761\u8bb0\u5f55\uff0c\u5f53\u6536\u5230\u4e0a\u62a5\u4fe1\u606f\u7684\u65f6\u5019\uff0c\u770b\u4e0b\u8fd9\u5f20\u8868 sn \u6709\u6ca1\u6709\u4eca\u65e5\u7684\u8bb0\u5f55\uff0c\u6ca1\u6709\u7684\u8bdd insert,first_report_time,last_report_time \u5199\u5165\u4e0a\u62a5\u65f6\u95f4\uff0c\u6709\u7684\u8bdd\u5c31\u53ea\u9700\u8981\u66f4\u65b0 last_report_time \u5c31\u597d\u4e86<\/p>\n

    \u4e0a\u8bf4\u7684\u666e\u7f57\u7c73\u4fee\u65af\u5565\u7684\uff0c\u771f\u6ca1\u5fc5\u8981 <\/p><\/div>\n<\/p><\/div>\n<\/li>\n

  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : scofieldpeng <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u4e00\u5929 1w \u6761\u8bb0\u5f55\uff0c\u5c31\u7b97\u8dd1\u4e00\u5e74\u4e5f\u624d 365w \u6761\u8bb0\u5f55\uff0c\u8fd9\u70b9\u91cf\uff0c\u592a\u5c0f\u4e86\uff0c\u968f\u4fbf\u73a9 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : Slartibartfast <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u4f60\u8fd9\u4e2a\u7528 MySQL \u8db3\u591f\u4e86\uff0c\u5982\u679c\u592a\u5927\uff0c\u5c31\u6309\u7167\u65f6\u95f4\u6216\u8005\u8bbe\u5907 id \u5206\u5e93\u5206\u8868\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : 4kingRAS <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    id \u4e00\u4e2a\u8868\uff0cdevice \u4e00\u4e2a\u8868\u5305\u62ec\u4e0a\u7ebf timestamp \u3002\u4e0b\u7ebf timestamp\uff0c \u4e0a\u4e0b\u7ebf\u7684 log \u4e00\u4e2a\u8868\uff0c\u8bb0\u5f55 id\uff0c\u65f6\u95f4\uff0c\u52a8\u4f5c\u3002
    \u7edf\u8ba1\u7528 log \u8868\u5728 Java \u91cc\u7edf\u8ba1\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : silencegg <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    CREATE TABLE `heart_beat` (
    `sn` varchar(50) DEFAULT NULL COMMENT ‘sn’,
    `start_time` varchar(50) DEFAULT NULL COMMENT ‘\u5fc3\u6001\u5f00\u59cb\u65f6\u95f4’,
    `end_time` datetime DEFAULT NULL COMMENT ‘\u5fc3\u8df3\u7ed3\u675f\u65f6\u95f4’,
    `online_time` bigint(20) DEFAULT NULL COMMENT ‘\u5728\u7ebf\u65f6\u957f’,
    `creat_time` timestamp NULL DEFAULT CURRENT_TIMESTAMP COMMENT ‘\u521b\u5efa\u65f6\u95f4’,
    `reason` varchar(50) DEFAULT NULL COMMENT ‘\u539f\u56e0’
    ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT=’\u5fc3\u8df3’ <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : silencegg <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u8fd9\u4e2a\u662f\u4e4b\u524d\u6211\u7528 EMQ \u76d1\u542c\u8bbe\u5907\u4e0a\u4e0b\u7ebf\u7684\u8868\u6765\u7edf\u8ba1\u8bbe\u5907\u5728\u7ebf\u65f6\u957f <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : 4kingRAS <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u539f\u6765\u662f\u62c5\u5fc3\u4e00\u5929\u5185\u4e0a\u4e0b\u7ebf\u6b21\u6570\u592a\u591a\u554a\uff0c\u90a3\u5c31\u505a\u4e2a trigger\uff0clog \u8868\u9650\u5236\u4e3a\u53ea\u8bb0\u5f55\u5f53\u65e5\uff0c0 \u70b9\u7edf\u8ba1\u65f6\u957f\u5b58\u5165\u4e00\u4e2a\u4e13\u95e8\u7edf\u8ba1\u65f6\u95f4\u7684\u8868\uff1aid ,\u65e5\u671f\uff0c\u7b2c\u4e00\u6b21\u4e0a\u7ebf\uff0c\u6700\u540e\u4e00\u6b21\u4e0b\u7ebf\uff0c\u5728\u7ebf\u65f6\u957f\u3002\u867d\u7136\u591a\u4e86\u4e00\u4e2a\u8868\uff0c\u4f46\u662f\u6bd4\u8f83\u7075\u6d3b\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : q149072205 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u8fd8\u6709\u4e00\u4e2a\u95ee\u9898\uff0c\u5982\u679c\u7b2c\u4e00\u5929\u4e0a\u7ebf\u4e00\u76f4\u6ca1\u4e0b\u7ebf \uff0c\u5230\u7b2c\u4e8c\u5929\u4e0b\u7ebf\u4f60\u8981\u600e\u4e48\u7edf\u8ba1 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : Lee2019 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u7528 influxdb \u4e4b\u7c7b\u7684 tsdb \u5462\uff1f
    \u751a\u81f3\u76f4\u63a5\u5199\u5230 prometheus \u91cc\u9762\uff1f
    {sn=”xxx”, active=1\/0}\u8fd9\u79cd\uff1f <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : LeeReamond <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u4ee5\u5929\u4e3a\u5355\u4f4d\u5c55\u793a\u5c31\u4ee5\u5929\u4e3a\u5355\u4f4d\u50a8\u5b58\uff0c\u6bcf\u5929\u767b\u5f55\u591a\u957f\u65f6\u95f4\u901a\u8fc7\u4e1a\u52a1\u7ef4\u62a4\uff0c\u6574\u4e2a\u7cfb\u7edf\u5f88\u7b80\u5355 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : Kinnice <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u4e0b\u7ebf\u65f6\u8bb0\u5f55 \u65f6\u957f <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : zardly666 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u6211\u76ee\u524d\u505a\u7684\u662f\u4ee5\u67d0\u53f0\u8bbe\u5907\u67d0\u5929\u4e3a\u4e00\u6761\u6570\u636e\u5b58\u50a8\u3002\u9650\u5b9a\u5230\u67d0\u53f0\u673a\u5668\uff0c\u67d0\u4e00\u5929\u7684\u4e0a\u4e0b\u7ebf\u4fe1\u606f\u90fd\u53ea\u66f4\u65b0\u8fd9\u4e00\u6761\u6570\u636e\u3002
    {
    “date”: “2021-03-26”,
    “online_sum”: 40044000,
    “device_sn”: “xxxxxxxxxx”,
    “last_online_time”: “2021-03-26 12:52:36”,
    “last_status”: “online”,
    “merchant”: “xxx”
    } <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : ch2 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u7528 mongo \u6b63\u597d\uff0c\u6570\u636e\u7c7b\u578b\u7b80\u5355\u7684\u8bdd\u5b58\u518d\u591a\u4e5f\u80fd cache \u7684\u4f4f\u65e0\u538b\u529b <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : lanqing <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @zardly666 \u5982\u679c\u8bbe\u5907\u8fde\u7eed 3 \u5929\u5728\u7ebf\uff0c\u8fd9 3 \u5929\u600e\u4e48\u7edf\u8ba1\u7684\uff1f <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : lanqing <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @Lee2019 \u540e\u7eed\u4f18\u5316\u4f1a\u53bb\u8003\u8651 tsdb\uff0c\u76ee\u524d\u516c\u53f8\u4e1a\u52a1\u6ca1\u6709\u7528\u5230\u8fd9\u4e2a db\uff0c\u800c\u4e14\u8d76\u5de5\u671f\uff0c\u6240\u4ee5\u4e0d\u5c1d\u8bd5\uff0c\u54ed <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : lanqing <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @silencegg \u4f60\u8fd9\u4e2a\u80fd\u4fdd\u8bc1\u4e0b\u7ebf\u6d88\u606f\u4e00\u5b9a\u80fd\u591f\u6536\u5230\uff0c\u6216\u8005\u80fd\u591f\u5904\u7406\u6210\u529f\u4e48\uff1f\u5982\u679c\u4e0d\u80fd\uff0c\u5fc3\u8df3\u7ed3\u675f\u65f6\u95f4\u6c38\u8fdc\u4e0d\u4f1a\u66f4\u65b0 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : zardly666 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @lanqing \u5fd8\u8bb0\u8bf4\u4e86\u3002\u6bcf\u5929\u96f6\u70b9\u6709\u4e00\u4e2a\u8c03\u5ea6\u4efb\u52a1\uff1a
    \u2460\u628a\u96f6\u70b9\u65f6\u524d\u4e00\u5929\u6700\u540e\u72b6\u6001\u4ecd\u4e3a\u5728\u7ebf\u7684\uff0c\u7528\u96f6\u70b9\u7684\u65f6\u95f4\u6233\u51cf\u53bb\u524d\u4e00\u5929\u6700\u540e\u4e00\u6b21\u4e0a\u7ebf\u65f6\u95f4\u7684\u65f6\u95f4\u6233\uff0c\u52a0\u548c\u8fdb\u524d\u4e00\u5929\u8fd9\u6761\u8bb0\u5f55\u7684\u5728\u7ebf\u65f6\u957f\u3002
    \u2461\u63d2\u5165\u4e00\u6761\u8fd9\u53f0\u673a\u5668\uff0c\u65f6\u95f4\u4e3a\u4eca\u5929\u7684\u65b0\u6570\u636e\uff0c\u4ee5\u4eca\u5929\u96f6\u70b9\u4e3a\u4e0a\u6b21\u5728\u7ebf\u65f6\u957f\u6233\uff0c\u5728\u7ebf\u65f6\u957f\u4e3a 0. <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : zardly666 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @lanqing \u8fd9\u6837\u6d89\u53ca\u6709\u4e2a\u5f0a\u7aef\uff0c\u5c31\u662f\u60f3\u67e5\u770b\u4eca\u5929\u7684\u5728\u7ebf\u65f6\u957f\uff0c\u4ece\u8bb0\u5f55\u67e5\u4e0d\u51fa\u6765\uff0c\u9700\u8981\u8ba1\u7b97\u3002<\/p>\n

    \u6bd4\u5982\u673a\u5668\u4ece\u6628\u5929\u4e00\u76f4\u5f00\u673a\uff0c\u5728\u4eca\u5929\u65e9\u4e0a\u96f6\u70b9\u4ea7\u751f\u4e86\u4e00\u6761\u6570\u636e\uff0c\u4eca\u5929\u96f6\u70b9\u4e3a\u4e0a\u6b21\u5728\u7ebf\u65f6\u957f\u6233\uff0c\u5728\u7ebf\u65f6\u957f\u4e3a 0.<\/p>\n

    \u9700\u8981\u7528\u5f53\u524d\u65f6\u95f4\u6233-\u4eca\u5929\u51cc\u6668\u7684\u65f6\u95f4\u6233\u3002 <\/p><\/div>\n<\/p><\/div>\n<\/li>\n

  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : redtea <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u5b58 MongoDB\uff0c\u6bcf\u9694\u51e0\u79d2\u5411\u670d\u52a1\u5668\u53d1\u9001\u4e00\u6b21\u6d88\u606f\uff0c\u8d85\u8fc7\u65f6\u95f4\u89c6\u4e3a\u79bb\u7ebf\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : Maboroshii <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u5fc3\u8df3\u5427, \u9891\u7387\u8d8a\u9ad8\u8d8a\u7cbe\u51c6 \u3002 \u4e22\u5931\u5fc3\u8df3\u89c6\u4e3a\u4e0b\u7ebf <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
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    \u8cc7\u6df1\u5927\u4f6c : dapang1221 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @lanqing \u624d 1kw \u6761\u6570\u636e\uff0c\u592a\u5c0f\u770b mysql \u4e86\u3002\u3002\u5b9e\u5728\u4e0d\u884c\u5c31\u5206\u8868\uff0c1w \u53f0\u6309\u7167 id \u5e73\u5747\u5206\u5230 10~100 \u4e2a\u8868\u91cc\uff0c\u800c\u4e14\u51b7\u6570\u636e\u4e5f\u80fd\u5b9a\u671f\u6e05\u6389\u6216\u8f6c\u79fb <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : securityCoding <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u5f80\u9ad8\u5927\u4e0a\u7684\u65b9\u5411\u6574\u5c31\u5bf9\u4e86 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : joesonw <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    influxdb \u6bcf\u5728\u7ebf 5 \u5206\u949f, \u63d2\u4e00\u6761. \u968f\u4fbf\u600e\u4e48\u7edf\u8ba1. <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : owenliang <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    spark \u5904\u7406\u4e00\u4e0b\u5c31\u597d <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : useben <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u5fc3\u8df3\u7edf\u8ba1 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : beichenhpy <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u6211\u4eec\u662f\u5197\u4f59\u4e86\u4e00\u5f20\u6700\u65b0\u8bbe\u5907\u4fe1\u606f\u8868 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : LeeReamond <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @dapang1221 1kw \u6162\u660e\u663e\u662f\u6ca1\u4f18\u5316\uff0c\u4e0d\u7528\u5632\u8bbd\u4e3b\u4e86\u3002\u3002\u4e0d\u8fc7\u8bdd\u8bf4\u56de\u6765 mysql \u786e\u5b9e\u8ddf\u540c\u7c7b\u4ea7\u54c1\u6bd4\u6027\u80fd\u4e0d\u884c\u554a\uff0cpg \u548c oracle \u5927\u6982 1kw \u6570\u636e\u6ca1\u4f18\u5316\u786c\u9876\u4e5f\u80fd\u9876\u4f4f\u5427 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : Lee2019 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @lanqing \u4e0d\u8fc7\u611f\u89c9\u4f60\u4eec\u7684\u573a\u666f\u5929\u7136\u5c31\u8be5\u7528 tsdb <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n","protected":false},"excerpt":{"rendered":"

    \u8bbe\u8ba1\uff1a \u4e00\u4e2a\u7edf\u8ba1\u8bbe\u5907\u4e0a\u4e0b\u7ebf\u7684\u65b9\u6848 …<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[],"_links":{"self":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/419766"}],"collection":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=419766"}],"version-history":[{"count":0,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/419766\/revisions"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=419766"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=419766"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=419766"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}