{"id":4909,"date":"2020-12-23T19:42:23","date_gmt":"2020-12-23T11:42:23","guid":{"rendered":"https:\/\/damogame.cn\/wordpress\/?p=4909"},"modified":"2024-01-03T19:27:39","modified_gmt":"2024-01-03T11:27:39","slug":"%e8%85%be%e8%ae%af%e5%85%b3%e7%b3%bb%e5%9e%8b%e6%95%b0%e6%8d%ae%e5%ba%93%e8%be%be%e6%88%90%e5%8f%8c%e7%99%be%e9%87%8c%e7%a8%8b%e7%a2%91-6%e5%a4%a7%e4%bc%81%e4%b8%9a","status":"publish","type":"post","link":"https:\/\/i007.cc\/wordpress\/archives\/4909","title":{"rendered":"\u817e\u8baf\u5173\u7cfb\u578b\u6570\u636e\u5e93\u8fbe\u6210\u201c\u53cc\u767e\u201d\u91cc\u7a0b\u7891\u2014\u20146\u5927\u4f01\u4e1a\u7ea7MySQL\u7279\u6027\u5168\u9762\u89e3\u6790"},"content":{"rendered":"
\n

\u539f\u6587\u5730\u5740<\/a><\/p>\n

\n

\u817e\u8baf\u5173\u7cfb\u578b\u6570\u636e\u5e93-\u4f01\u4e1a\u7ea7MySQL\uff08\u539fCDB\uff0c\u817e\u8baf\u4e91TencentDB for MySQL\uff09\u8fbe\u6210\u4e86\u00a0\u767e\u4e07\u6838 \u548c \u767ePB<\/strong>\u00a0\u7684\u201c\u53cc\u767e\u201d\u91cc\u7a0b\u7891\uff01\u5b58\u50a8\u89c4\u6a21\u540c\u6bd4\u589e\u901f\u9ad8\u8fbe\u00a080%<\/strong>\u00a0\uff0c\u8fde\u7eed\u4e24\u5e74\u5728\u5168\u7403 TOP5 \u516c\u6709\u4e91\u5382\u5546\u4e2d\u589e\u901f\u4f4d\u5217\u7b2c\u4e00\uff01\u4f5c\u4e3a\u817e\u8baf\u4e91\u89c4\u6a21\u6700\u5927\u7684\u6570\u636e\u5e93\u4ea7\u54c1<\/strong>\uff0c\u572811\u6708\u643a\u624b\u817e\u8baf\u4e91\u6570\u636e\u5e93\u5165\u9009Gartner\u4e91\u6570\u636e\u5e93\u7ba1\u7406\u7cfb\u7edf\u9b54\u529b\u8c61\u9650\uff0c\u610f\u5473\u7740\u817e\u8baf\u4e91\u6570\u636e\u5e93\u8fdb\u5165\u5168\u7403\u9876\u7ea7\u5e8f\u5217<\/strong>\uff01\u622a\u6b62\u76ee\u524d\uff0c\u5df2\u7ecf\u4e3aBilibili\u3001\u6c34\u6ef4\u7b79\u3001\u5c0f\u7ea2\u4e66\u3001\u5fae\u76df\u3001\u5bcc\u9014\u8bc1\u5238\u3001\u4e91\u96c6\u3001\u7545\u6e38\u7b49\u591a\u5bb6\u5927\u5ba2\u6237\u63d0\u4f9b\u670d\u52a1\uff0c\u652f\u6491\u4e86618\u3001\u53cc11\u7b49\u5927\u578b\u6d3b\u52a8\u7684\u7a81\u53d1\u4fdd\u969c\uff0c\u5b9e\u73b0\u4e8610\u500d\u6d41\u91cf\u7684\u5f39\u6027\u6269\u5bb9\u80fd\u529b\u3002\u540c\u65f6\u5728\u5185\u90e8\u4e5f\u670d\u52a1\u4e86\u591a\u6b3e\u817e\u8baf\u660e\u661f\u4ea7\u54c1\uff0c\u5982\u00a0\u5fae\u4fe1\u3001\u738b\u8005\u8363\u8000\u3001\u5fae\u89c6\u3001\u817e\u8baf\u4f1a\u8bae<\/strong>\u7b49\u3002<\/p>\n

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\u4f01\u4e1a\u7ea7\u5b9a\u5236\u7684\u5185\u6838<\/h3>\n

\u4f20\u7edf\u7684 Oracle MySQL \u793e\u533a\u7248\u5185\u6838\u4ee5\u53ca\u4f01\u4e1a\u7248\u5185\u6838\u5df2\u4e0d\u80fd\u6ee1\u8db3 CDB\/CynosDB \u4ea7\u54c1\u7684\u5feb\u901f\u53d1\u5c55\uff0c\u6709\u5f88\u591a\u7684\u4e1a\u52a1\u6216\u8fd0\u7ef4\u95ee\u9898\u5728\u5b98\u65b9\u90fd\u5f97\u4e0d\u5230\u6709\u6548\u89e3\u51b3\uff0c\u5982\u7535\u5546\u79d2\u6740\u573a\u666f\u7684\u6027\u80fd\u95ee\u9898\uff0c\u5220\u9664\u5927\u8868\u6240\u5bfc\u81f4\u7684\u6027\u80fd\u6296\u52a8\u95ee\u9898\u3001\u6e38\u620f\u4e1a\u52a1\u52a0\u51cf\u5b57\u6bb5\u6240\u5bfc\u81f4\u7684\u4e1a\u52a1\u505c\u670d\u95ee\u9898\u7b49\u3002\u4e3a\u4e86\u89e3\u51b3\u4e91\u4e0a\u4e1a\u52a1\u6240\u9762\u4e34\u7684\u95ee\u9898\uff0c\u964d\u4f4e\u7528\u6237\u64cd\u4f5c\u590d\u6742\u6027\uff0c\u63d0\u5347\u8fd0\u7ef4\u6548\u7387\uff0c\u6211\u4eec\u5b9a\u4e49\u5e76\u5b9e\u73b0\u4e86\u4e91\u6570\u636e\u5e93\u5185\u6838\u2014\u2014(TXSQL) Tencent MySQL<\/a>\u3002TXSQL\u6709\u4ee5\u4e0b\u7684\u4f18\u52bf\uff1a<\/p>\n

    \n
  1. \n
    \u9886\u5148\u7684\u6027\u80fd & \u6781\u81f4\u4e1a\u52a1\u573a\u666f\u6027\u80fd\u4f18\u5316 TXSQL \u5bf9 SQL \u8bed\u53e5\u7684\u6267\u884c\u6d41\u7a0b\u8fdb\u884c\u4e86\u5168\u94fe\u8def\u7684\u4f18\u5316\uff0c\u5728\u67e5\u8be2\u4f18\u5316\u5668\u3001\u7b97\u5b50\u4e0b\u63a8\u3001\u4e3b\u5907\u4e00\u81f4\u6027\u3001\u5b58\u50a8\u5f15\u64ce\uff08\u5e76\u53d1\u8bbf\u95ee\u63a7\u5236\u3001\u65e5\u5fd7\u7cfb\u7edf\u3001\u9501\u7cfb\u7edf\u3001\u56de\u6eda\u6bb5\u3001crash recovery\uff09\u7b49\u8fdb\u884c\u4e86\u4e00\u7cfb\u5217\u7684\u4f18\u5316\u3002\u6d4b\u8bd5\u8868\u660e\uff0c\u5728\u9ad8\u5e76\u53d1\u573a\u666f\u4e0b\uff0cCDB \u7684\u8bfb\u5199\u6027\u80fd\u662f\u5b98\u65b9\u6027\u80fd\u7684\u00a0150%<\/strong>\u00a0\u4ee5\u4e0a\uff0c\u5927\u5185\u5b58\u5b9e\u4f8b\u7684\u542f\u52a8\u65f6\u95f4\u662f\u5b98\u65b9\u7248\u672c\u7684\u00a01\/5<\/strong>\u00a0\uff1b\u8ba1\u7b97\u4e0e\u5b58\u50a8\u5206\u79bb\u7684\u4ea7\u54c1 CynosDB for MySQL\uff0c\u5176\u8bfb\u6027\u80fd\u662f CDB \u7684\u00a0120%<\/strong>\uff0c\u5199\u6027\u80fd\u662f CDB \u7684\u00a02<\/strong>\u00a0\u500d\u3002<\/p>\n

    \u5728\u670d\u52a1\u4e1a\u52a1\u7684\u8fc7\u7a0b\u4e2d\uff0c\u6211\u4eec\u89e3\u51b3\u4e86\u5f88\u591a\u4e1a\u52a1\u7684\u6027\u80fd\u95ee\u9898\uff0c\u5982\u7535\u5546\u79d2\u6740\u573a\u666f\u7684\u6027\u80fd\u95ee\u9898\u3001\u6e38\u620f\u5bf9\u8868\u53d8\u66f4\u65f6\u7684\u505c\u670d\u95ee\u9898\u3001\u9ad8\u5e76\u53d1\u538b\u529b\u4e0b crash recovery \u901f\u5ea6\u6162\u7684\u95ee\u9898\u3001\u4e3b\u5907\u5ef6\u8fdf\u95ee\u9898\u7b49\uff0c\u540c\u65f6\uff0c\u6211\u4eec\u5c0620+\u7684Patch\u4f18\u5316<\/strong>\u4e5f\u8d21\u732e\u7ed9\u4e86\u5b98\u65b9 & MariaDB\uff0c\u5e76\u5f97\u5230\u4e86\u5b98\u65b9\u7684\u8ba4\u53ef\u3002<\/p>\n<\/section>\n<\/li>\n

  2. \n
    \u4e30\u5bcc\u7684\u4f01\u4e1a\u7ea7\u7279\u6027 \u5b8c\u5584\u7684\u4f01\u4e1a\u7ea7\u7279\u6570\u636e\u5e93\u80fd\u529b\u3002\u5982\u91d1\u878d\u884c\u4e1a\u8981\u6c42\u7684\u6570\u636e\u5ba1\u8ba1\u3001\u52a0\u5bc6\u3001\u6570\u636e\u5f3a\u4e00\u81f4\uff0c\u53f0\u5bcc\u4e91\u6240\u8981\u6c42\u7684\u81ea\u5b9a\u4e49\u5bc6\u94a5\u4ee5\u53ca\u5bc6\u94a5\u7ba1\u7406\u670d\u52a1\u3001\u6e38\u620f\u884c\u4e1a\u6240\u8981\u6c42\u7684\u9ad8\u5e76\u53d1\u3001\u7535\u5546\u884c\u4e1a\u6240\u8981\u6c42\u7684\u6781\u9650\u6027\u80fd\u7b49<\/p>\n

    \u591a\u6837\u5316\u7684\u5b58\u50a8\u5f15\u64ce\u3002TXSQL \u4e3a\u4e86\u6ee1\u8db3\u4e1a\u52a1\u7684\u591a\u6837\u5316\u9700\u6c42\uff0c\u4e0d\u4ec5\u6ee1\u8db3\u4e8e\u4f20\u7edf\u7684\u4e8b\u7269\u5904\u7406\u80fd\u529b\uff0c\u8fd8\u505a\u4e86\u4ee5\u4e0b\u4e24\u4e2a\u5b58\u50a8\u5f15\u64ce\uff1a<\/p>\n<\/section>\n

      \n
    • \n
      \u652f\u6301\u57fa\u4e8eLSM-Tree\u7684TxRocks \u9ad8\u538b\u7f29\u5f15\u64ce\uff0cInnodb & TxRocksDB \u53ef\u4ee5\u5171\u5b58\uff0c\u65e0\u7f1d\u6ee1\u8db3\u7528\u6237\u964d\u4f4e\u5b58\u50a8\u7a7a\u95f4\u7684\u8981\u6c42\u3002\u6b64\u529f\u80fd\u5df2\u7ecf\u5fae\u4fe1\u7ea2\u5305\u4e0a\u4f7f\u7528\u4e24\u5e74\u6709\u4f59\uff0c\u76f8\u8f83InnoDB\u5f15\u64ce\uff0c\u53ea\u4f7f\u7528\u4e86\u4e4b\u524d\u00a01\/5<\/strong>\u00a0\u7684\u673a\u5668\uff0c\u6781\u5927\u7684\u8282\u7ea6\u4e86\u6210\u672c\uff1b<\/section>\n<\/li>\n
    • \n
      \u652f\u6301\u5217\u5b58\u5f15\u64ce CStore\uff0c\u5177\u5907\u8f7b\u91cf\u7ea7\u5355\u673a\u4e8b\u52a1\u5904\u7406\u80fd\u529b\uff0c\u7528\u6237\u4e0d\u9700\u8981\u89e3\u51b3\u5f02\u6784\u6570\u636e\u5e93\u4e4b\u95f4\u7684\u6570\u636e\u540c\u6b65\u95ee\u9898\uff0c\u76f4\u63a5\u53ef\u4ee5\u4f7f\u7528 CDB \u7684\u5217\u5b58\u5f15\u64ce\uff0c\u8fdb\u884c\u6570\u636e\u5206\u6790\uff0c\u6781\u5927\u7684\u964d\u4f4e\u4e86\u4e1a\u52a1\u5728TP\u548cAP\u4e4b\u95f4\u505a\u6570\u636e\u540c\u6b65\u7684\u590d\u6742\u6027\u3002<\/section>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n

      \u4f01\u4e1a\u7ea7\u9ad8\u53ef\u7528\u9ad8\u53ef\u9760<\/h3>\n

      \u53ef\u7528\u6027\u662fCDB\u7684\u751f\u547d\u7ebf\uff0c\u5f53\u524d\u53ef\u7528\u6027\u8fbe\u5230\u4e8699.99%\u4ee5\u4e0a\u3002\u6545\u969c\u5207\u6362\u6bcf\u6708\u8fbe1300+\uff0c\u5e73\u5747\u5207\u6362\u65f6\u95f433\u79d2\uff0c50%\u4ee5\u4e0a\u7684\u5207\u6362\u572820\u79d2<\/strong>\u5185\u5b8c\u6210\u3002\u4f46\u968f\u7740\u89c4\u6a21\u7684\u5feb\u901f\u589e\u957f\uff0c\u6211\u4eec\u53d1\u73b0\u539f\u6765\u5355\u4e00\u7684\u8bfb\u5199\u63a2\u6d4b\u673a\u5236\u5df2\u7ecf\u65e0\u6cd5\u6ee1\u8db3\u7528\u6237\u5bf9\u53ef\u7528\u6027\u66f4\u9ad8\u7684\u8981\u6c42\u3002\u5b9e\u4f8b\u4e0d\u53ef\u7528\u4e0d\u4ec5\u8868\u73b0\u4e3a\u63a2\u6d4b\u4e0d\u901a\uff0c\u4e5f\u53ef\u80fd\u662f\u8bf7\u6c42\u7f13\u6162\u7684\u79ef\u538b\u3001\u6574\u673a\u786c\u4ef6\u7684\u5f02\u5e38\u3001\u5b9e\u4f8b\u5feb\u901f\u7684\u53cd\u590d\u91cd\u542f\u2026\u2026\u8fd9\u4e9b\u5f02\u5e38\uff0c\u539f\u6709\u7684\u63a2\u6d4b\u673a\u5236\u5e76\u4e0d\u80fd\u5f88\u597d\u7684\u53d1\u73b0\u3002\u4e3a\u6b64\u5728\u6545\u969c\u53d1\u73b0\u65b9\u9762\uff0c\u6211\u4eec\u505a\u4e86\u5927\u91cf\u7684\u4f18\u5316\u3002\u6838\u5fc3\u76ee\u6807\u662f\u5c3d\u53ef\u80fd\u5feb\u7684\u53d1\u73b0\u786e\u5b9a\u6027\u7684\u3001\u5177\u5907\u5171\u6027\u7684\u6545\u969c\uff1a<\/p>\n

        \n
      • \n
        [\u2713] \u5b9e\u65f6\u76d1\u542cTXSQL\u9519\u8bef\u65e5\u5fd7\u3002TXSQL\u5185\u90e8\u65b0\u589e\u4e86\u591a\u4e2a\u76d1\u63a7\u6307\u6807\uff0c\u4f8b\u5982\u76d1\u542cIO\u548c\u9501\u7b49\u5f85\u5ef6\u8fdf\uff0c\u5728\u5b9e\u4f8b\u51fa\u73b0\u8bf7\u6c42\u5806\u79ef\u4f46\u8fd8\u672a\u5d29\u6e83\u524d\u5b9e\u73b0\u5207\u6362<\/section>\n<\/li>\n
      • \n
        [\u2713] \u5b9e\u65f6\u76d1\u542c\u7cfb\u7edf\u65e5\u5fd7\uff0c\u4f8b\u5982\u7aef\u53e3\u9891\u7e41up\/down\u3001softlookup<\/section>\n<\/li>\n
      • \n
        [\u2713] \u68c0\u6d4b\u6574\u673a\u78c1\u76d8\u5f02\u5e38\uff0c\u4f8b\u5982\u574f\u5757\u3001hang\u76d8\u3001\u6162\u76d8\u3001\u53ea\u8bfb<\/section>\n<\/li>\n
      • \n
        [\u2713] \u5b9e\u4f8b\u5feb\u901f\u53cd\u590dCrash\u3002\u63a2\u6d4b\u65e0\u6cd5\u8986\u76d6\uff0c\u4f46\u5b9e\u9645\u4e1a\u52a1\u5f71\u54cd\u5f88\u5927\u3002<\/section>\n<\/li>\n
      • \n
        [\u2713] \u9ad8\u8d1f\u8f7d\u573a\u666f\u3002\u9ad8\u8d1f\u8f7d\u573a\u666f\u4e0b\uff0c\u590d\u5236\u7ebf\u7a0b\u53ef\u80fd\u5206\u914d\u4e0d\u5230CPU\uff0c\u5bfc\u81f4\u4e3b\u5907\u65e0\u6cd5\u540c\u6b65\uff0c\u53ef\u80fd\u9020\u6210\u6570\u636e\u4e22\u5931<\/section>\n<\/li>\n<\/ul>\n

        \u901a\u8fc7\u4e0a\u8ff0\u63aa\u65bd\uff0c\u6211\u4eec\u5df2\u7ecf\u8986\u76d6\u4e86\u5df2\u77e5\u768497.71%\u6781\u7aef\u6545\u969c\u573a\u666f<\/strong>\uff0c\u4e3a\u6b64\u6211\u4eec\u8fd8\u5728\u8fdb\u4e00\u6b65\u4f18\u5316\u3002\u4f46\u6545\u969c\u5207\u6362\u6bd5\u7adf\u662f\u5df2\u7ecf\u5f71\u54cd\u4e86\u4f7f\u7528\uff0c\u4e3a\u6b64\u6211\u4eec\u7ed3\u5408\u4e86\u516c\u53f8\u7f51\u7ba1\u7684\u76f8\u5173\u544a\u8b66\u7b56\u7565\uff0c\u5f53\u673a\u5668\u6709\u6545\u969c\u6216\u9884\u8b66\u65f6\uff0c\u6211\u4eec\u63d0\u524d\u5c06\u9690\u60a3\u673a\u5668\u9694\u79bb\u5e76\u89e6\u53d1\u5207\u6362\u3002<\/p>\n

        \u6570\u636e\u53ef\u9760\u6027\u4e0a\uff0c\u652f\u6301\u8de8\u56ed\u533a\u90e8\u7f72\u548c\u56ed\u533a\u6545\u969c\u81ea\u52a8\u5207\u6362<\/strong>\u3002\u5728CDB\u5b8c\u6210\u4e86\u5bf9\u7b49\u8282\u70b9\u7684\u67b6\u6784\u5347\u7ea7\u540e\uff0c\u5355\u5b9e\u4f8b\u5185\u7684\u8282\u70b9\u53ef\u4ee5\u4efb\u610f\u6269\u5c55\u3001\u72ec\u7acb\u6307\u5b9a\u56ed\u533a\u90e8\u7f72\u3002\u7ecf\u5178\u7684\u90e8\u7f72\u65b9\u5f0f\u662f\uff0c1\u4e3b1\u5907\u540c\u56ed\u533a\uff0c\u53e61\u5907\u8de8\u56ed\u533a\u3002\u5f53\u4e3b\u673a\u6545\u969c\u65f6\uff0c\u53ef\u4ee5\u5b9e\u73b0\u5feb\u901f\u5207\u6362\uff0c\u5f53\u4e3b\u56ed\u533a\u6545\u969c\u65f6\uff0c\u53ef\u4ee5\u5b9e\u73b0\u5206\u949f\u7ea7\u81ea\u52a8\u5207\u6362\u81f3\u8de8\u56ed\u533a\u8282\u70b9<\/strong>\u3002\u56e0\u4e3a\u516c\u6709\u4e91VPC\u7f51\u7edc\u63a7\u5236\u9762\u4f7f\u7528\u7684\u6570\u636e\u5e93\u662fCDB\uff0c\u6781\u7aef\u60c5\u51b5\u4e0bCDB\u8de8\u56ed\u533a\u5207\u6362\u4f1a\u51fa\u73b0\u76f8\u4e92\u4f9d\u8d56\u7684\u573a\u666f\u3002\u4e3a\u4e86\u89e3\u51b3\u7f51\u7edc\u4fa7\u7684\u8de8\u56ed\u533a\u81ea\u52a8\u5207\u6362\uff0cCDB\u4e5f\u914d\u5408\u4e1a\u52a1\u4e00\u8d77\u505a\u5168\u94fe\u8def\u7684\u8de8\u56ed\u533a\u5bb9\u707e\u65b9\u6848\u3002\u8de8\u56ed\u533a\u5b9e\u4f8b\u95f4\u5982\u4f55\u907f\u514d\u53cc\u5199\uff0c\u662f\u4fdd\u8bc1\u6570\u636e\u4e00\u81f4\u6027\u7684\u5173\u952e\u95ee\u9898\u3002\u4e3a\u6b64\uff0cTXSQL\u5185\u6838\u5168\u7248\u672c\u5b9e\u73b0\u4e86work mode\u5de5\u4f5c\u6a21\u5f0f\u548c\u79df\u7ea6\u673a\u5236\u3002\u5f53\u56ed\u533a\u9694\u79bb\u65f6\uff0c\u5355\u56ed\u533a\u5185\u7684\u673a\u5668\u53ef\u80fd\u662f\u8fde\u901a\u7684\uff0c\u56ed\u533a\u95f4\u7f51\u7edc\u4e0d\u901a\u3002\u901a\u8fc7\u540c\u673a\u90e8\u7f72\u7684ha_agent\u4fdd\u6301\u8ddfTXSQL\u6709T1\u7684\u79df\u7ea6\uff0cha_agent\u8ddfZK\u6709T2\u7684\u79df\u7ea6\uff0c\u4fdd\u8bc12T1 < T2\u3002\u5f53\u5230\u8fbeT1\u672a\u7eed\u79df\u65f6\uff0cTXSQL\u5904\u4e8eoffline mode\uff0c\u4e0d\u63a5\u53d7\u7528\u6237\u8bf7\u6c42\uff0c\u5f53\u5230\u8fbeT2\u65f6\u523b\uff0c\u53ef\u4ee5\u786e\u8ba4\u6b64\u65f6\u539fmaster\u4e00\u5b9a\u4e0d\u53ef\u5199\uff0c\u5b89\u5168\u8fdb\u884c\u6545\u969c\u5207\u6362\u3002<\/p>\n

        \"\u56fe\u7247\"<\/figure>\n

        \u4f01\u4e1a\u7ea7\u6570\u636e\u5b89\u5168<\/h3>\n

        \u6570\u636e\u5b89\u5168\u91cd\u4e8e\u6cf0\u5c71\uff0c\u56f4\u7ed5\u6570\u636e\u5b89\u5168\uff0cCDB\u56e2\u961f\u4ece\u6570\u636e\u5907\u4efd\u3001\u90e8\u7f72\u6a21\u578b\u3001\u8bbf\u95ee\u63a7\u5236\u548c\u6743\u9650\u5206\u79bb<\/strong>\u56db\u65b9\u9762\u8fdb\u884c\u5efa\u8bbe\u3002<\/p>\n

          \n
        1. \n
          CDB\u5907\u4efd\u7cfb\u7edf\u4e5d\u9f0e<\/strong>\uff0c\u63d0\u4f9b\u4e86\u4ee5\u4e0b\u4f01\u4e1a\u7ea7\u5907\u4efd\u6062\u590d\u80fd\u529b\uff1a<\/section>\n<\/li>\n<\/ol>\n
            \n
          • \n
            [\u2713] \u9ad8\u6027\u80fd\u5907\u4efd\u6062\u590d\u80fd\u529b\u3002\u5907\u4efd\u901f\u5ea6700MB\/s<\/strong>\uff0c\u56de\u6863\u901f\u5ea6\uff08\u514b\u9686\u5b9e\u4f8b\uff0c\u5305\u542b\u4e86\u589e\u91cf\u6570\u636e\u540c\u6b65\uff09540MB\/s<\/strong>\u3002\u4ee51TB\u7684\u6570\u636e\u4e3a\u4f8b\uff0c\u5907\u4efd\u7ea625\u5206\u949f\uff0c\u56de\u6863\u7ea633\u5206\u949f\u3002<\/p>\n<\/section>\n<\/li>\n<\/ul>\n

            \"\u56fe\u7247\"<\/p>\n

              \n
            • \n
              [\u2713] \u5728\u7ebf\u70ed\u5907\u3002\u652f\u6301Backup Lock\u548cBinlog Lock\uff0c\u4ec5\u5728\u5907\u4efd\u5b8c\u6210\u77ac\u95f4\u963b\u585e\u5199\u5165\uff0c\u5907\u4efd\u671f\u95f4\u5bf9\u7528\u6237\u51e0\u4e4e\u65e0\u5f71\u54cd\u3002<\/p>\n<\/section>\n<\/li>\n
            • \n
              [\u2713] \u65e0\u9501\u5907\u4efd\u3002\u91c7\u7528Binlog\u5e42\u7b49\u56de\u653e\u7684\u673a\u5236\uff0c\u5728InnoDB\u8868\u6709\u552f\u4e00\u952e\u573a\u666f\u4e0b\uff0c\u5907\u4efd\u4e0d\u52a0\u9501\u3002<\/p>\n<\/section>\n<\/li>\n
            • \n
              [\u2713] \u6d41\u5f0f\u5907\u4efd\uff0c\u201czero storage\u201d\u3002\u5907\u4efd\u6570\u636e\u6d41\u5f0f\u4e0a\u4f20\uff0c\u65e0\u9700\u672c\u5730\u4e2d\u8f6c\u3002<\/p>\n<\/section>\n<\/li>\n
            • \n
              [\u2713] \u538b\u7f29\u5907\u4efd\u3002\u91c7\u7528quicklz\u538b\u7f29\uff0c\u538b\u7f29\u6bd43:1\u3002<\/p>\n<\/section>\n<\/li>\n
            • \n
              [\u2713] \u6574\u5b9e\u4f8b\/\u6307\u5b9a\u90e8\u5206\u5e93\u8868\u5907\u4efd\u3002\u4efb\u610f\u6307\u5b9a\u5e93\u8868\u5907\u4efd\u3002<\/p>\n<\/section>\n<\/li>\n
            • \n
              [\u2713] \u6392\u9664\u90e8\u5206\u5e93\u8868\u5907\u4efd\u3002\u6392\u9664\u6307\u5b9a\u5e93\u8868\u5907\u4efd\uff0c\u4f8b\u5982mysql\u5e93\u7b49\u3002<\/p>\n<\/section>\n<\/li>\n
            • \n
              [\u2713] \u591a\u7ea7\u8d44\u6e90\u63a7\u5236\u3002\u5907\u4efd\u5e26\u5bbd\u8de8AZ\u8d1f\u8f7d\u5747\u8861\uff0c\u5355\u673a\u6d41\u63a7\u548c\u8d44\u6e90\u5f3a\u9694\u79bb\u3002<\/p>\n<\/section>\n<\/li>\n
            • \n
              [\u2713] \u652f\u6301MySQL TDE\u3002\u652f\u6301\u52a0\u5bc6\u6570\u636e\u7684\u5907\u4efd\u548c\u6062\u590d\u3002<\/p>\n<\/section>\n<\/li>\n<\/ul>\n
                \n
              1. \n
                \u90e8\u7f72\u6a21\u578b\u3002\u5b9e\u4f8b\u5185\u8282\u70b9\u8de8\u673a\u67b6\u8de8\u4ea4\u6362\u673a\u90e8\u7f72\uff1b\u8de8\u56ed\u533a\u591a\u8282\u70b9\u90e8\u7f72\uff1b\u8de8\u57ce\u707e\u5907\u5b9e\u4f8b\uff1b\u7f6e\u653e\u7fa4\u7ec4\u529f\u80fd\uff0c\u4e0d\u540c\u7684\u4e1a\u52a1\u53ef\u4ee5\u6307\u5b9a\u4e0d\u540c\u7fa4\u7ec4\uff0c\u7fa4\u7ec4\u4e4b\u95f4\u505a\u8de8\u673a\u5668\u548c\u4ea4\u6362\u673a\u7684\u90e8\u7f72\u3002<\/section>\n<\/li>\n<\/ol>\n
                \"\u56fe\u7247\"<\/figure>\n
                  \n
                1. \n
                  \u8bbf\u95ee\u63a7\u5236\u3002\u4f01\u4e1a\u7ea7\u7684\u6570\u636e\u5ba1\u8ba1\u80fd\u529b\u3002\u5728\u6781\u9650\u538b\u6d4b\u573a\u666f\u4e0b\uff0c\u6027\u80fd\u635f\u5931\u5728\u00a03%<\/strong>\u00a0\u4ee5\u5185\uff0c\u63d0\u4f9b\u4e86\u6bcf\u4e2a\u8bed\u53e5\u7ea7\u7684SQL\u6267\u884c\u8def\u5f84\uff0c\u5305\u62ec\u6d88\u8017\u7684CPU\u3001\u626b\u63cf\/\u8fd4\u56de\u884c\u6570\u3001\u9501\u7b49\u5f85\u65f6\u95f4\u3001IO\u6d88\u8017<\/strong>\u7b49\u4e00\u7cfb\u5217\u5185\u90e8\u6267\u884c\u7684\u6307\u6807\u3002\u9664\u4e86\u4e8b\u540e\u5ba1\u8ba1\u5916\uff0c\u53ef\u4ee5\u901a\u8fc7SQL\u9650\u6d41\u6765\u63a7\u5236\u670d\u52a1\u5e76\u53d1\uff0c\u751a\u81f3\u62d2\u7edd\u67d0\u4e00\u7c7bSQL\u7684\u8fd0\u884c\uff0c\u53ef\u4ee5\u8fbe\u5230\u4e8b\u524d\u62e6\u622a\u7684\u6548\u679c\u3002<\/section>\n<\/li>\n<\/ol>\n
                  \"\u56fe\u7247\"<\/figure>\n
                    \n
                  1. \n
                    TDE\u6570\u636e\u52a0\u5bc6\uff0c\u5373\u4f7f\u5907\u4efd\u6570\u636e\u88ab\u6cc4\u9732\uff0c\u5728\u6ca1\u6709\u5bc6\u94a5\u7684\u60c5\u51b5\u4e0b\uff0c\u4f9d\u7136\u4fdd\u8bc1\u6570\u636e\u4e0d\u88ab\u6cc4\u9732\u3002<\/section>\n<\/li>\n<\/ol>\n
                    \"\u56fe\u7247\"<\/figure>\n

                    \u6743\u9650\u5206\u79bb\u3002\u7ebf\u4e0a\u751f\u4ea7\u73af\u5883\u6570\u636e\u548c\u5907\u4efd\u6570\u636e\u6743\u9650\u5206\u79bb\u3002\u751f\u4ea7\u73af\u5883\u6743\u9650\u7531\u8fd0\u7ef4\u5ba1\u6279\u5e76\u8bb0\u5f55\uff0c\u5907\u4efd\u6570\u636e\u91c7\u7528\u201c\u4e00\u6b21\u5199\u5165\u591a\u6b21\u8bfb\u53d6<\/strong>\u201d\u7684\u6743\u9650\u63a7\u5236\uff0c\u786e\u4fdd\u7814\u53d1\u4ee5\u53ca\u5907\u4efd\u7cfb\u7edf\u53ea\u6709\u6570\u636e\u5199\u5165\u6743\u9650\uff0c\u907f\u514d\u4eba\u4e3a\u9020\u6210\u7684\u6570\u636e\u4e22\u5931\u3002<\/p>\n

                    \u4f01\u4e1a\u7ea7\u6269\u5c55\u6027<\/h3>\n

                    \u6269\u5c55\u6027\u5305\u62ec\u4e86\u4e24\u90e8\u5206\uff0c\u5355\u8282\u70b9\u8bfb\u5199\u80fd\u529b\u6269\u5c55\u548c\u591a\u8282\u70b9\u8bfb\u6269\u5c55\u3002TXSQL\u5185\u6838\u63d0\u4f9b\u4e86thread-pool\u529f\u80fd\u3002\u652f\u630110\u4e07\u8fde\u63a5\uff0c\u4ee5\u53ca\u5728\u51cf\u5c11\u7ebf\u7a0b\u8fd0\u884c\u65f6\u5207\u6362\u6d88\u8017\u548c\u521b\u5efa\u9500\u6bc1\u7684\u6d88\u8017\u7684\u540c\u65f6\uff0c\u907f\u514d\u9ad8\u5e76\u53d1\u573a\u666f\u4e0b\uff0c\u591a\u7ebf\u7a0b\u4e89\u62a2\u7cfb\u7edf\u8d44\u6e90\u9020\u6210\u7684\u6027\u80fd\u6025\u5267\u4e0b\u964d\uff0c\u4ece\u800c\u663e\u8457\u63d0\u5347\u9ad8\u5e76\u53d1\u4e0b\u7684\u7cfb\u7edf\u6027\u80fd\u3002<\/p>\n<\/section>\n

                    \"\u56fe\u7247\"<\/section>\n
                    \n
                    TXSQL\u7ebf\u7a0b\u6c60<\/figcaption><\/figure>\n

                    \u591a\u8282\u70b9\u8bfb\u6269\u5c55\uff0c\u8282\u70b9\u95f4\u6839\u636ewrr\u7b97\u6cd5\u505a\u8d1f\u8f7d\u5747\u8861\u548c\u5bb9\u707e\u3002\u5f53\u53ea\u8bfb\u8282\u70b9\u4e0d\u53ef\u7528\uff0c\u6216\u8005\u5230\u8fbe\u8bbe\u7f6e\u7684\u4e3b\u4ece\u5ef6\u8fdf\u9608\u503c\uff0c\u5c06\u5728\u00a030\u79d2<\/strong>\u00a0\u5185\u5b8c\u6210\u5bb9\u707e\u5254\u9664\u3002\u4e3a\u4e86\u907f\u514d\u5168\u90e8\u8282\u70b9\u88ab\u5254\u9664\uff0c\u53ef\u4ee5\u8bbe\u7f6e\u53ea\u8bfb\u6700\u5c11\u4fdd\u7559\u6570\uff0c\u9632\u6b62\u5b9e\u4f8b\u9ad8\u8d1f\u8f7d\u5f15\u8d77\u7684\u96ea\u5d29\u3002\u5f53\u53ea\u8bfb\u8282\u70b9\u6062\u590d\u53ef\u7528\uff0c\u5e76\u4e14\u5ef6\u8fdf\u4f4e\u4e8e\u9608\u503c\uff0c\u4f1a\u81ea\u52a8\u89e6\u53d1\u52a0\u56de\u7b56\u7565\uff0c\u91cd\u65b0\u8d1f\u8f7d\u5747\u8861\u3002<\/p>\n

                    \u6dfb\u52a0\u53ea\u8bfb\u8282\u70b9\u540e\uff0c\u4f1a\u51fa\u73b0\u4e24\u4e2a\u5730\u5740\uff0c\u9700\u8981\u4e1a\u52a1\u5c42\u8fdb\u884c\u8bfb\u5199\u5206\u79bb\u3002\u4e3a\u6b64\uff0cCDB\u5373\u5c06\u4e0a\u7ebf\u6570\u636e\u5e93\u4ee3\u7406\u670d\u52a1\uff0c\u4e1a\u52a1\u53ea\u9700\u8981\u4e00\u4e2a\u8bfb\u5199\u5730\u5740\uff0c\u81ea\u52a8\u505a\u8bfb\u5199\u5206\u79bb\u548c\u8bfb\u8d1f\u8f7d\u5747\u8861\u3002<\/p>\n

                    \"\u56fe\u7247\"<\/figure>\n

                    \u667a\u80fd\u8c03\u4f18<\/h3>\n

                    \u6027\u80fd\u662f\u6570\u636e\u5e93\u4e00\u4e2a\u5173\u952e\u6307\u6807\uff0c\u9664\u4e86SQL\u4f18\u5316\u548c\u7d22\u5f15\u4f18\u5316\u7b49\u65b9\u6cd5\u5916\uff0c\u53c2\u6570\u8c03\u4f18\uff08Tuning\uff09\u4e5f\u662f\u63d0\u5347\u6570\u636e\u5e93\u6027\u80fd\u7684\u91cd\u8981\u624b\u6bb5\u3002\u4ee5\u524d\u4f9d\u9760\u4e13\u5bb6\u7ecf\u9a8c\uff0c\u4eba\u65f6\u6210\u672c\u5f88\u9ad8\uff0c\u52a0\u4e0aMySQL\u53c2\u6570\u6709400\u591a\u4e2a\uff0c\u53c2\u6570\u7ec4\u5408\u7a7a\u95f4\u975e\u5e38\u5927\u3002\u6570\u636e\u5e93\u53c2\u6570\u667a\u80fd\u8c03\u4f18\u670d\u52a1\u5e94\u8fd0\u800c\u751f\uff0c\u5b83\u4f7f\u7528\u6df1\u5ea6\u5f3a\u5316\u5b66\u4e60\uff08 Deep RL\uff09\u65b9\u6cd5\u8c03\u4f18\u6570\u636e\u5e93\u53c2\u6570\u76f8\u6bd4\u73b0\u5b58\u65b9\u6cd5\uff0cCDBTune\u65e0\u9700\u7ec6\u5206\u8d1f\u8f7d\u7c7b\u578b\uff0c\u65e0\u9700\u79ef\u7d2f\u5927\u91cf\u6837\u672c\uff0c\u53ef\u4ee5\u667a\u80fd\u5b66\u4e60\u53c2\u6570\u8c03\u4f18\u8fc7\u7a0b\uff0c\u83b7\u5f97\u8f83\u597d\u7684\u53c2\u6570\u8c03\u4f18\u6548\u679c<\/strong>\u3002<\/p>\n

                    \"\u56fe\u7247\"
                    CDBTune_arch<\/figcaption><\/figure>\n

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                    \"\u56fe\u7247\"<\/figure>\n

                    \u4ee5\u8bfb\u5199\u573a\u666f\u4e3a\u4f8b\uff0c\u4f7f\u7528CDBTune\u8c03\u53c2\u540eTPS\u63d0\u9ad833%\uff0cRT\u4e0b\u964d\u4e8670%\u3002<\/p>\n

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                    \u81ea\u7814\u5b58\u50a8\u5f15\u64ce\uff08TxRocks\u548cCSTORE\uff09<\/h3>\n

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                    \"\u56fe\u7247\"<\/figure>\n

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                    \"\u56fe\u7247\"<\/figure>\n

                    \u4e91\u539f\u751f\u6570\u636e\u5e93CynosDB<\/h3>\n

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                    \"\u56fe\u7247\"<\/p>\n

                    \u901a\u8fc7\u8ba1\u7b97\u548c\u5b58\u50a8\u5206\u79bb\uff0c\u5b9e\u73b0\u8d44\u6e90\u6c60\u5316\uff0c\u5f39\u6027\u4f38\u7f29\uff0c\u8d44\u6e90\u5229\u7528\u7387\u53ef\u4ee5\u7a81\u7834\u5355\u673a\u9650\u5236\uff0c\u5b9e\u73b0\u79d2\u7ea7\u6269\u5bb9<\/strong>\u3002<\/p>\n

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                    \u5bfb\u4eba\u542f\u4e8b<\/h3>\n

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                    \"\u56fe\u7247\"<\/figure>\n

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                    \u7b80\u5386\u8bf7\u6295\u9012\u81f3 baohuawang@tencent.com \uff0c\u6211\u4eec\u671f\u5f85\u60a8\u7684\u52a0\u5165\uff01<\/p>\n<\/section>\n","protected":false},"excerpt":{"rendered":"

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