{"id":899,"date":"2017-05-28T21:55:02","date_gmt":"2017-05-28T13:55:02","guid":{"rendered":"https:\/\/www.ipcpu.com\/?p=899"},"modified":"2017-05-28T21:55:02","modified_gmt":"2017-05-28T13:55:02","slug":"mcroute-memcached-ha","status":"publish","type":"post","link":"https:\/\/c.ipcpu.com\/2017\/05\/mcroute-memcached-ha\/","title":{"rendered":"\u57fa\u4e8emcroute\u5b9e\u73b0Memcached\u7684\u9ad8\u53ef\u7528HA"},"content":{"rendered":"

\u57fa\u4e8emcroute\u5b9e\u73b0Memcached\u7684\u9ad8\u53ef\u7528HA.md<\/p>\n

\u6982\u8ff0<\/h2>\n

Mcrouter \u662f\u4e00\u4e2a\u57fa\u4e8eMemcached \u534f\u8bae\u7684\u8def\u7531\u5668\uff0c\u5b83\u662f Facebook\u7f13\u5b58\u67b6\u6784\u7684\u6838\u5fc3\u7ec4\u4ef6\uff0c\u5728\u5cf0\u503c\u7684\u65f6\u5019\uff0c\u5b83\u80fd\u591f\u5904\u7406\u6bcf\u79d250\u4ebf\u6b21\u7684\u8bf7\u6c42\u3002\u76ee\u524d\u5df2\u7ecf\u5f00\u6e90\uff0c\u53ef\u4ee5\u53bbgithub\u4e0a\u4e0b\u8f7d\u3002<\/p>\n

\u4ece\u5de5\u4f5c\u539f\u7406\u6765\u770b\uff0cMcrouter\u662f\u4e00\u4e2aMemcached\u7684\u4ee3\u7406\u670d\u52a1\u5668\uff0c\u5904\u5728\u5ba2\u6237\u7aef\u548cMemcached\u670d\u52a1\u5668\u4e4b\u95f4\u3002<\/p>\n

Mcrouter\u7684\u4f7f\u7528\u65b9\u6cd5\u8fd8\u662f\u6bd4\u8f83\u590d\u6742\u7684\uff0c\u6211\u4eec\u4eca\u5929\u7b80\u5355\u7684\u5206\u6790\u4e0b\uff0c\u4ed6\u4f5c\u4e3a\u9ad8\u53ef\u7528Memcached\u7684\u4f7f\u7528\u65b9\u6cd5\u3002<\/p>\n

Mcrouter \u5b98\u7f51<\/h2>\n

https:\/\/github.com\/facebook\/mcrouter<\/a><\/p>\n

Mcrouter \u7684\u5b89\u88c5<\/h2>\n

Mcrouter\u7684\u5b89\u88c5\u7edd\u5bf9\u662f\u4e00\u4e2a\u5927\u5751\uff0c\u5176\u4f9d\u8d56\u8f6f\u4ef6\u4f17\u591a\uff0c\u7ecf\u8fc7\u4e86\u6211\u957f\u65f6\u95f4\u4e0d\u61c8\u7684\u52aa\u529b\uff0c\u7ec8\u4e8e\u7f16\u8bd1\u6210\u529f\uff0c\u4f46\u5374\u9057\u61be\u7684\u53d1\u73b0\uff0c\u7a0b\u5e8f\u542f\u52a8\u4e0d\u4e86\uff0c\u6b63\u5e38\u914d\u7f6e\u6587\u4ef6\u90fd\u4f1a\u62a5\u9519\u3002\u597d\u5427\uff0c\u653e\u5f03\u5427\u3002<\/p>\n

\u597d\u5728docker\u7684\u5174\u8d77\uff0c\u6709\u7f51\u53cb\u5c06\u5176\u505a\u6210\u4e86docker\u955c\u50cf\uff0c\u7ec8\u4e8e\u7701\u53bb\u4e86\u4e0d\u5c11\u9ebb\u70e6\uff0c\u4ee5\u4e0b\u6211\u4eec\u7684\u5b9e\u9a8c\u90fd\u662f\u7528docker\u955c\u50cf\u6765\u505a\u3002<\/p>\n

  1. docker run <\/span>-<\/span>itd <\/span>-<\/span>p <\/span>5000<\/span>:<\/span>5000<\/span> <\/span>-<\/span>v <\/span>\/<\/span>data<\/span>\/:<\/span>\/data\/<\/span> jamescarr<\/span>\/<\/span>mcrouter<\/span>:<\/span>1.0<\/span> mcrouter <\/span>--<\/span>config<\/span>-<\/span>file<\/span>=<\/span>\/data\/<\/span>cf2<\/span>.<\/span>json <\/span>-<\/span>p <\/span>5000<\/span><\/code><\/li><\/ol><\/pre>\n
    \u8bbe\u8ba1\u76ee\u6807<\/h2>\n
    \u4f7f\u7528\u4e24\u53f0Memcached\u670d\u52a1\u5668\uff0c\u5f53\u4e00\u53f0\u673a\u5668\u635f\u574f\u65f6\uff0cMemcached\u670d\u52a1\u80fd\u7ee7\u7eed\u4f7f\u7528\uff08HA\uff09\u3002 
    \n\u6545\u969c\u5207\u6362\u65f6\u5141\u8bb8\u5c11\u91cf\u7f13\u5b58\u6570\u636e\u4e22\u5931\uff0c\u4e0d\u5141\u8bb8\u51fa\u73b0\u7a7a\u767d\u673a\u5668\uff0c\u4f1a\u5bfc\u81f4\u5927\u91cf\u6570\u636e\u7a7f\u900f\u5230\u6570\u636e\u5e93\uff08Replication\uff09\u3002<\/p>\n
    \u5b9e\u73b0\u65b9\u5f0f<\/h2>\n
    <\/p>\n
    \u5982\u4e0a\u56fe\uff0c\u6211\u4eec\u4f7f\u7528\u4e86Keepalived\u6765\u7ef4\u6301\u4e00\u4e2a\u865a\u62dfIP\uff0c\u63d0\u4f9b\u7ed9\u5ba2\u6237\u7aef\u4f7f\u7528\uff0c\u4fdd\u969c\u7f51\u7edc\u5c42\u9ad8\u53ef\u7528\uff0c\u7136\u540e\u6bcf\u53f0\u673a\u5668\u5b89\u88c5MCRouter\u4f5c\u4e3a\u4ee3\u7406\uff0cMemcached\u4f5c\u4e3a\u6570\u636e\u5b58\u50a8\u3002\u6bcf\u4e2aMCRouter\u90fd\u4f1a\u914d\u7f6e2\u53f0\u673a\u5668\u4e0a\u7684Memcached\uff0c\u53d1\u751f\u6545\u969c\u4f1a\u81ea\u52a8\u5207\u6362\u3002<\/p>\n
    \u9488\u5bf9\u6570\u636e\u590d\u5236\uff0c\u6211\u4eec\u91c7\u7528\u4e86\u5199\u591a\u8bfb\u4e00\u7684\u65b9\u5f0f\uff0c\u5199\u5165MCRouter\u540e\uff0c\u4ee3\u7406\u4f1a\u540c\u65f6\u5199\u5165\u52302\u4e2aMemcached\u4e2d\u3002<\/p>\n
    Mcrouter \u914d\u7f6e\u6587\u4ef6<\/h2>\n
    1. {<\/span><\/code><\/li>
    2.     <\/span>\"pools\"<\/span>:<\/span> <\/span>{<\/span><\/code><\/li>
    3.         <\/span>\"cache1\"<\/span>:<\/span> <\/span>{<\/span><\/code><\/li>
    4.             <\/span>\"servers\"<\/span>:<\/span> <\/span>[<\/span><\/code><\/li>
    5.               <\/span>\"172.28.6.188:11211\"<\/span><\/code><\/li>
    6.             <\/span>]<\/span><\/code><\/li>
    7.         <\/span>},<\/span><\/code><\/li>
    8.         <\/span>\"cache2\"<\/span>:<\/span> <\/span>{<\/span><\/code><\/li>
    9.             <\/span>\"servers\"<\/span>:<\/span> <\/span>[<\/span><\/code><\/li>
    10.                 <\/span>\"172.28.6.189:11211\"<\/span><\/code><\/li>
    11.             <\/span>]<\/span><\/code><\/li>
    12.         <\/span>}<\/span><\/code><\/li>
    13.     <\/span>},<\/span><\/code><\/li>
    14.     <\/span>\"route\"<\/span>:<\/span> <\/span>{<\/span><\/code><\/li>
    15.         <\/span>\"type\"<\/span>:<\/span> <\/span>\"PrefixPolicyRoute\"<\/span>,<\/span><\/code><\/li>
    16.         <\/span>\"operation_policies\"<\/span>:<\/span> <\/span>{<\/span><\/code><\/li>
    17.         <\/span>\"set\"<\/span>:<\/span> <\/span>{<\/span><\/code><\/li>
    18.             <\/span>\"type\"<\/span>:<\/span> <\/span>\"AllFastestRoute\"<\/span>,<\/span><\/code><\/li>
    19.             <\/span>\"children\"<\/span>:<\/span> <\/span>[<\/span><\/code><\/li>
    20.                 <\/span>\"PoolRoute|cache1\"<\/span>,<\/span><\/code><\/li>
    21.                 <\/span>\"PoolRoute|cache2\"<\/span><\/code><\/li>
    22.             <\/span>]<\/span><\/code><\/li>
    23.         <\/span>},<\/span><\/code><\/li>
    24.         <\/span>\"get\"<\/span>:<\/span> <\/span>{<\/span><\/code><\/li>
    25.             <\/span>\"type\"<\/span>:<\/span> <\/span>\"LatestRoute\"<\/span>,<\/span><\/code><\/li>
    26.             <\/span>\"children\"<\/span>:<\/span> <\/span>[<\/span><\/code><\/li>
    27.                 <\/span>\"PoolRoute|cache1\"<\/span>,<\/span><\/code><\/li>
    28.                 <\/span>\"PoolRoute|cache2\"<\/span><\/code><\/li>
    29.             <\/span>]<\/span><\/code><\/li>
    30.         <\/span>}<\/span><\/code><\/li>
    31.         <\/span>}<\/span><\/code><\/li>
    32.   <\/span>}<\/span><\/code><\/li>
    33. }<\/span><\/code><\/li><\/ol><\/pre>\n
      \u8def\u7531\u7b97\u6cd5<\/h2>\n
      \u867d\u7136\u4e0a\u9762\u7684\u914d\u7f6e\u6587\u4ef6\u7528\u4e86\u4e24\u79cd\u7b97\u6cd5\uff0c\u4f46\u6211\u8fd9\u91cc\u7ed9\u51fa\u4e864\u79cd\u7b97\u6cd5\u4f5c\u4e3a\u5bf9\u7167\u3002<\/p>\n
      \n
      AllFastestRoute    \u5c06\u8bf7\u6c42\u540c\u65f6\u53d1\u7ed9\u540e\u7aef\uff0c\u9009\u53d6\u6700\u5feb\u7684\u6ca1\u6709\u9519\u8bef\u7684\u54cd\u5e94\u8fd4\u7ed9\u5ba2\u6237\u7aef\uff0c\u8fd8\u672a\u5b8c\u6210\u7684\u8bf7\u6c42\u540e\u7aef\u53ef\u4ee5\u7ee7\u7eed\u5904\u7406\u3002 
      \n  AllSyncRoute    \u5c06\u8bf7\u6c42\u540c\u65f6\u53d1\u7ed9\u540e\u7aef\uff0c\u9009\u53d6\u6700\u5dee\u7684\u54cd\u5e94\u8fd4\u56de\u7ed9\u5ba2\u6237\u7aef\u3002 
      \n  LatestRoute \u8fd9\u4e2a\u5b98\u65b9\u63cf\u8ff0\u5f88\u6a21\u7cca\uff0c\u5ba2\u6237\u7aefHash\u5206\u6563+FailoverRoute 
      \n  FailoverRoute    \u64cd\u4f5c\u7b2c\u4e00\u4e2a\u540e\u7aef\uff0c\u5982\u679c\u7b2c\u4e00\u4e2a\u540e\u7aef\u5b95\u673a\uff0c\u64cd\u4f5c\u7b2c\u4e8c\u4e2a\u540e\u7aef\u3002<\/p>\n<\/blockquote>\n
      \u9a8c\u8bc1\u7ed3\u679c<\/h2>\n
      \u6211\u4eec\u8bbe\u8ba1\u4e863\u4e2a\u573a\u666f\u6765\u6a21\u62df\u6545\u969c\u53d1\u751f\u65f6\u53ef\u80fd\u9047\u5230\u7684\u60c5\u51b5<\/p>\n
      \n
        \n
      1. 2\u53f0\u673a\u5668\u90fd\u6b63\u5e38\u8fd0\u884c\uff0c\u8fd9\u662f\u5e73\u65f6\u72b6\u6001<\/li>\n
      2. 1\u53f0\u673a\u5668\u5b95\u673a\uff0c\u8fd9\u662f\u6545\u969c\u72b6\u6001<\/li>\n
      3. \u5b95\u673a\u7684\u670d\u52a1\u5668\u6062\u590d\uff0c\u91cd\u65b0\u52a0\u5165\u96c6\u7fa4\uff0c\u8fd9\u662f\u6062\u590d\u72b6\u6001\u3002<\/li>\n<\/ol>\n<\/blockquote>\n
        \u522b\u7740\u6025\uff0c\u6328\u4e2a\u6765\uff1a<\/p>\n
          \n
        1. 2\u53f0\u673a\u5668\u90fd\u6b63\u5e38\u8fd0\u884c\u7684\u5e73\u65f6\u72b6\u6001 
          \nget set \u90fd\u662f\u6b63\u5e38\u7684\uff0c\u4f7f\u7528AllFastestRoute\u3001AllSyncRoute\u90fd\u662f\u6ca1\u95ee\u9898\u7684<\/li>\n
        2. 1\u53f0\u673a\u5668\u5b95\u673a\u7684\u6545\u969c\u72b6\u6001 
          \nset\u64cd\u4f5c\u4f7f\u7528AllSyncRoute\u80af\u5b9a\u4e0d\u884c\uff0c\u76f4\u63a5\u62a5\u9519\uff0c\u4f7f\u7528AllFastestRoute\u6548\u679c\u6bd4\u8f83\u597d 
          \nget\u64cd\u4f5c\u53ef\u4ee5\u4f7f\u7528FailoverRoute\u6216\u8005LatestRoute<\/li>\n
        3. \u5b95\u673a\u7684\u670d\u52a1\u5668\u6062\u590d 
          \n\u8fd9\u79cd\u60c5\u51b5\u5f88\u590d\u6742\uff0c\u7531\u4e8e\u65b0\u542f\u52a8\u7684Memcached\u6ca1\u6709\u6570\u636e\uff0c\u4f46\u662f\u8001\u7684Memecached\u6709\u6570\u636e\uff0c\u56e0\u6b64\u8981\u683c\u5916\u6ce8\u610f\u3002 
          \nset\u64cd\u4f5c\u4f7f\u7528AllFastestRoute 
          \nget\u64cd\u4f5c\u4f7f\u7528LatestRoute\uff0c\u4f7f\u7528FailoverRoute\u4f1a\u5b58\u5728\u95ee\u9898\u3002<\/li>\n<\/ol>\n
          \u7ed3\u679c\u592a\u591a\uff0c\u6211\u53ea\u8d34\u6700\u540e\u4e00\u90e8\u5206<\/p>\n
          1. [<\/span>root@ipcpu <\/span>~]#<\/span> echo <\/span>-<\/span>e <\/span>'get xyz'<\/span> <\/span>|<\/span> nc <\/span>172.28<\/span>.<\/span>6.189<\/span> <\/span>11211<\/span><\/code><\/li>
          2. VALUE xyz <\/span>0<\/span> <\/span>11<\/span><\/code><\/li>
          3. hello world<\/span><\/code><\/li>
          4. END<\/span><\/code><\/li>
          5. [<\/span>root@ipcpu <\/span>~]#<\/span> echo <\/span>-<\/span>e <\/span>'get abc'<\/span> <\/span>|<\/span> nc <\/span>172.28<\/span>.<\/span>6.189<\/span> <\/span>11211<\/span><\/code><\/li>
          6. VALUE abc <\/span>0<\/span> <\/span>11<\/span><\/code><\/li>
          7. hello world<\/span><\/code><\/li>
          8. END<\/span><\/code><\/li>
          9. [<\/span>root@ipcpu <\/span>~]#<\/span> echo <\/span>-<\/span>e <\/span>'get abc'<\/span> <\/span>|<\/span> nc <\/span>172.28<\/span>.<\/span>6.188<\/span> <\/span>11211<\/span><\/code><\/li>
          10. END<\/span><\/code><\/li>
          11. [<\/span>root@ipcpu <\/span>~]#<\/span> echo <\/span>-<\/span>e <\/span>'get xyz'<\/span> <\/span>|<\/span> nc <\/span>172.28<\/span>.<\/span>6.188<\/span> <\/span>11211<\/span><\/code><\/li>
          12. END<\/span><\/code><\/li>
          13. #@\u4e0a\u9762\u6570\u636e\u663e\u793a\uff0c188\u4e0a\u6ca1\u6570\u636e\uff0c189\u4e0a\u6709\u6570\u636e<\/span><\/code><\/li>
          14. [<\/span>root@ipcpu <\/span>~]#<\/span> echo <\/span>-<\/span>e <\/span>'get xyz'<\/span> <\/span>|<\/span> nc <\/span>172.28<\/span>.<\/span>6.188<\/span> <\/span>5000<\/span><\/code><\/li>
          15. VALUE xyz <\/span>0<\/span> <\/span>11<\/span><\/code><\/li>
          16. hello world<\/span><\/code><\/li>
          17. END<\/span><\/code><\/li>
          18. [<\/span>root@ipcpu <\/span>~]#<\/span> echo <\/span>-<\/span>e <\/span>'get abc'<\/span> <\/span>|<\/span> nc <\/span>172.28<\/span>.<\/span>6.188<\/span> <\/span>5000<\/span><\/code><\/li>
          19. VALUE abc <\/span>0<\/span> <\/span>11<\/span><\/code><\/li>
          20. hello world<\/span><\/code><\/li>
          21. END<\/span><\/code><\/li>
          22. #@\u4f7f\u7528LatestRoute\u53ef\u4ee5\u6b63\u786e\u62ff\u5230\u6570\u636e<\/span><\/code><\/li><\/ol><\/pre>\n
            \u53c2\u8003\u8d44\u6599<\/h2>\n
            https:\/\/github.com\/facebook\/mcrouter\/wiki<\/a> 
            \n            http:\/\/g23988.blogspot.com\/2014\/12\/mcrouterrouteconfigmemcached.html<\/a> \uff08\u6b64\u6587\u90e8\u5206\u63cf\u8ff0\u6709\u8bef\uff09<\/p>\n
            \u8f6c\u8f7d\u8bf7\u6ce8\u660e\uff1aIPCPU-\u7f51\u7edc\u4e4b\u8def<\/a> » \u57fa\u4e8emcroute\u5b9e\u73b0Memcached\u7684\u9ad8\u53ef\u7528HA<\/a><\/p>","protected":false},"excerpt":{"rendered":"
            \u57fa\u4e8emcroute\u5b9e\u73b0Memcached\u7684\u9ad8\u53ef\u7528HA.md \u6982\u8ff0 Mcrouter \u662f\u4e00\u4e2a\u57fa\u4e8eMemcached \u534f\u8bae\u7684\u8def\u7531\u5668\uff0c\u5b83\u662f Facebook\u7f13\u5b58\u67b6\u6784\u7684\u6838\u5fc3\u7ec4\u4ef6\uff0c\u5728\u5cf0\u503c\u7684\u65f6\u5019\uff0c\u5b83\u80fd\u591f\u5904\u7406\u6bcf\u79d250\u4ebf\u6b21\u7684\u8bf7\u6c42\u3002\u76ee\u524d\u5df2\u7ecf\u5f00\u6e90\uff0c\u53ef\u4ee5\u53bbgithub\u4e0a\u4e0b\u8f7d\u3002 \u4ece\u5de5\u4f5c\u539f\u7406\u6765\u770b\uff0cMcrouter\u662f\u4e00\u4e2aMemcached\u7684\u4ee3\u7406\u670d\u52a1\u5668\uff0c\u5904\u5728\u5ba2\u6237\u7aef\u548cMemcached\u670d\u52a1\u5668\u4e4b\u95f4\u3002 Mcrouter\u7684\u4f7f\u7528\u65b9\u6cd5\u8fd8\u662f\u6bd4\u8f83\u590d\u6742\u7684\uff0c\u6211\u4eec\u4eca\u5929\u7b80\u5355\u7684\u5206\u6790\u4e0b\uff0c\u4ed6\u4f5c\u4e3a\u9ad8\u53ef\u7528Memcached\u7684\u4f7f\u7528\u65b9\u6cd5\u3002 Mcrouter \u5b98\u7f51 https:\/\/github.com\/facebook\/mcrouter Mcrouter \u7684\u5b89\u88c5 Mcrouter\u7684\u5b89\u88c5\u7edd\u5bf9\u662f\u4e00\u4e2a\u5927\u5751\uff0c\u5176\u4f9d\u8d56\u8f6f\u4ef6\u4f17\u591a\uff0c\u7ecf\u8fc7\u4e86\u6211\u957f\u65f6\u95f4\u4e0d\u61c8\u7684\u52aa\u529b\uff0c\u7ec8\u4e8e\u7f16\u8bd1\u6210\u529f\uff0c\u4f46\u5374\u9057\u61be\u7684\u53d1\u73b0\uff0c\u7a0b\u5e8f\u542f\u52a8\u4e0d\u4e86\uff0c\u6b63\u5e38\u914d\u7f6e\u6587\u4ef6\u90fd\u4f1a\u62a5\u9519\u3002\u597d\u5427\uff0c\u653e\u5f03\u5427\u3002 \u597d\u5728docker\u7684\u5174\u8d77\uff0c\u6709\u7f51\u53cb\u5c06\u5176\u505a\u6210\u4e86docker\u955c\u50cf\uff0c\u7ec8\u4e8e\u7701\u53bb\u4e86\u4e0d\u5c11\u9ebb\u70e6\uff0c\u4ee5\u4e0b\u6211\u4eec\u7684\u5b9e\u9a8c\u90fd\u662f\u7528docker\u955c\u50cf\u6765\u505a\u3002 docker run -itd -p 5000:5000 -v \/data\/:\/data\/ jamescarr\/mcrouter:1.0 mcrouter –config-file=\/data\/cf2.json -p 5000 \u8bbe\u8ba1\u76ee\u6807 \u4f7f\u7528\u4e24\u53f0Memcached\u670d\u52a1\u5668\uff0c\u5f53\u4e00\u53f0\u673a\u5668\u635f\u574f\u65f6\uff0cMemcached\u670d\u52a1\u80fd\u7ee7\u7eed\u4f7f\u7528\uff08HA\uff09\u3002 \u6545\u969c\u5207\u6362\u65f6\u5141\u8bb8\u5c11\u91cf\u7f13\u5b58\u6570\u636e\u4e22\u5931\uff0c\u4e0d\u5141\u8bb8\u51fa\u73b0\u7a7a\u767d\u673a\u5668\uff0c\u4f1a\u5bfc\u81f4\u5927\u91cf\u6570\u636e\u7a7f\u900f\u5230\u6570\u636e\u5e93\uff08Replication\uff09\u3002 \u5b9e\u73b0\u65b9\u5f0f \u5982\u4e0a\u56fe\uff0c\u6211\u4eec\u4f7f\u7528\u4e86Keepalived\u6765\u7ef4\u6301\u4e00\u4e2a\u865a\u62dfIP\uff0c\u63d0\u4f9b\u7ed9\u5ba2\u6237\u7aef\u4f7f\u7528\uff0c\u4fdd\u969c\u7f51\u7edc\u5c42\u9ad8\u53ef\u7528\uff0c\u7136\u540e\u6bcf\u53f0\u673a\u5668\u5b89\u88c5MCRouter\u4f5c\u4e3a\u4ee3\u7406\uff0cMemcached\u4f5c\u4e3a\u6570\u636e\u5b58\u50a8\u3002\u6bcf\u4e2aMCRouter\u90fd\u4f1a\u914d\u7f6e2\u53f0\u673a\u5668\u4e0a\u7684Memcached\uff0c\u53d1\u751f\u6545\u969c\u4f1a\u81ea\u52a8\u5207\u6362\u3002 \u9488\u5bf9\u6570\u636e\u590d\u5236\uff0c\u6211\u4eec\u91c7\u7528\u4e86\u5199\u591a\u8bfb\u4e00\u7684\u65b9\u5f0f\uff0c\u5199\u5165MCRouter\u540e\uff0c\u4ee3\u7406\u4f1a\u540c\u65f6\u5199\u5165\u52302\u4e2aMemcached\u4e2d\u3002 Mcrouter \u914d\u7f6e\u6587\u4ef6 { “pools”: { “cache1”: { “servers”: [ “172.28.6.188:11211” ] }, “cache2”: { “servers”: [ “172.28.6.189:11211” ] } }, “route”: { […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[13],"tags":[17,90,91,134],"_links":{"self":[{"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/posts\/899"}],"collection":[{"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/comments?post=899"}],"version-history":[{"count":0,"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/posts\/899\/revisions"}],"wp:attachment":[{"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/media?parent=899"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/categories?post=899"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/tags?post=899"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}