{"id":703,"date":"2018-03-21T15:00:41","date_gmt":"2018-03-21T07:00:41","guid":{"rendered":"https:\/\/blog.jsjs.org\/?p=703"},"modified":"2018-03-21T15:00:41","modified_gmt":"2018-03-21T07:00:41","slug":"mysql-fabric%e5%ae%9e%e7%8e%b0%e5%ad%a6%e4%b9%a0%e7%ac%94%e8%ae%b0","status":"publish","type":"post","link":"https:\/\/blog.jsjs.org\/?p=703","title":{"rendered":"Mysql Fabric\u5b9e\u73b0\u5b66\u4e60\u7b14\u8bb0"},"content":{"rendered":"

\u8f6c\u81ea\uff1a\u00a0http:\/\/my.oschina.net\/anthonyyau\/blog\/307165<\/p>\n

\n
Mysql Fabric\u7528\u6765\u7ba1\u7406mysql\u670d\u52a1\uff0c\u63d0\u4f9b\u6269\u5c55\u6027\u548c\u5bb9\u6613\u4f7f\u7528\u7684\u7cfb\u7edf\uff0c\u7ba1\u7406mysql\u5206\u7247\u548c\u9ad8\u53ef\u7528\u90e8\u7f72(\u5f53\u524d\u5b9e\u73b0\u4e86\u4e24\u4e2a\u7279\u6027\uff1a\u9ad8\u53ef\u7528\u548c\u4f7f\u7528\u6570\u636e\u5206\u7247\u7684\u6a2a\u5411\u6269\u5c55\uff0c\u80fd\u5355\u72ec\u4f7f\u7528\u6216\u7ed3\u5408\u4f7f\u7528\u8fd9\u4e24\u4e2a\u7279\u6027\u3002)\u3002<\/div>\n
<\/div>\n
\u67b6\u6784\u56fe\uff1a<\/div>\n
\"\"<\/a><\/div>\n
<\/div>\n
\u5e94\u7528\u8bf7\u6c42\u4e00\u4e2a\u6269\u5c55\u7684mysql\u8fde\u63a5\u5668\u7248\u672c\uff0c\u4f7f\u7528XML-RPC\u534f\u8bae\u8bbf\u95eeFabric\uff0c\u5f53\u524d\u53ef\u4ee5\u4f7f\u7528python\u548cJ\u8fde\u63a5\u5668\u3002Fabric\u7ba1\u7406\u542f\u52a8GTIDs(\u5168\u5c40\u4e8b\u52a1\u6807\u8bc6)\u7684mysql\u96c6\u5408\uff0c\u68c0\u67e5\u548c\u7ef4\u62a4\u670d\u52a1\u5668\u4e4b\u95f4\u7684\u4e00\u81f4\u6027\u3002\u96c6\u5408\u4e2d\u7684\u670d\u52a1\u5668\u53eb\u9ad8\u53ef\u7528\u7ec4\u3002\u4e0d\u5c5e\u4e8eFabric\u9ad8\u53ef\u7528\u7ec4\u7684\u6210\u5458\u5b9e\u4f8b\uff0c\u53eb\u5907\u7528\u5b58\u50a8(backing store)\u3002<\/div>\n
<\/div>\n
Fabric\u7ec4\u7ec7\u670d\u52a1\u5668\u5728\u4e00\u4e2a\u7ec4(\u53eb\u9ad8\u53ef\u7528\u7ec4)\uff0c\u7ba1\u7406\u4e0d\u540c\u5206\u7247\u6216\u7b80\u5355\u63d0\u4f9b\u9ad8\u53ef\u7528\u3002\u4f8b\u5982\u5982\u679c\u4f7f\u7528\u6807\u51c6\u5f02\u6b65\u590d\u5236\uff0cFabric\u53ef\u4ee5\u914d\u7f6e\u81ea\u52a8\u76d1\u63a7mysql\u670d\u52a1\u72b6\u6001\u3002\u5982\u679c\u7ec4\u4e2d\u5f53\u524dmaster\u9519\u8bef\uff0c\u7ec4\u4e2d\u6709\u4e00\u4e2a\u670d\u52a1\u5668\u80fd\u53d8\u6210master\uff0c\u5b83\u9009\u62e9\u4e00\u4e2a\u65b0\u7684\u670d\u52a1\u5668\u505a\u4e3amaster\u3002<\/div>\n
<\/div>\n
\u9664\u4e86\u9ad8\u53ef\u7528\u64cd\u4f5c\u5982\u6545\u969c\u8f6c\u79fb\u548c\u5207\u6362\uff0cFabric\u4e5f\u5141\u8bb8\u5206\u7247\u64cd\u4f5c\uff0c\u5982\u5206\u7247\u521b\u5efa\u548c\u79fb\u9664\u3002<\/div>\n
<\/div>\n
\u9ad8\u53ef\u7528\u548c\u6570\u636e\u5206\u7247\u5728\u4e24\u4e2a\u5c42\u5b9e\u73b0\uff1a<\/div>\n
1\u3001mysqlfabric\u8fdb\u7a0b\u5904\u7406\u4efb\u4f55\u7ba1\u7406\u8bf7\u6c42\uff0c\u63a5\u6536\u901a\u8fc7mysqlfabric\u547d\u4ee4\u884c\u63a5\u53e3\u6216\u5176\u4ed6\u652f\u6301XML\/RPC\u63a5\u53e3\u7684\u8fdb\u7a0b\u7684\u7ba1\u7406\u4efb\u52a1\u3002\u5f53\u4f7f\u7528HA\u7279\u6027\uff0c\u8be5\u8fdb\u7a0b\u80fd\u76d1\u63a7master\u670d\u52a1\u5668\uff0c\u5f53master\u6545\u969c\u65f6\u80fd\u8fdb\u884c\u6545\u969c\u6062\u590d\uff0c\u63d0\u5347\u4e00\u4e2aslave\u4e3a\u65b0\u7684master\u3002mysql\u670d\u52a1\u5668\u7684\u72b6\u6001\u5b58\u50a8\u5728state store(\u4e00\u4e2amysql\u6570\u636e\u5e93\u5b9e\u4f8b)\uff0cmysqlfabric\u8fdb\u7a0b\u4e5f\u590d\u5236\u7ed9\u8fde\u63a5\u5668\u63d0\u4f9b\u5b58\u50a8\u8def\u7531\u4fe1\u606f\uff1b<\/div>\n
<\/div>\n
2\u3001\u5e94\u7528\u4ee3\u7801\u4f7f\u7528mysql\u8fde\u63a5\u5668\u8bbf\u95ee\u6570\u636e\u5e93\uff0c\u4ece\u7279\u5b9a\u7a0b\u5e8f\u8bed\u8a00\u8f6c\u6362\u6307\u4ee4\u5230Mysql wire protocol\uff0c\u4e0emysql\u670d\u52a1\u5668\u8fdb\u7a0b\u8fdb\u884c\u901a\u4fe1\u3002Fabric-aware\u8fde\u63a5\u5668\u5b58\u50a8\u4ecemysql fabric\u53d6\u6765\u7684\u8def\u7531\u4fe1\u606f\u7f13\u5b58\uff0c\u4f7f\u7528\u8fd9\u4e9b\u4fe1\u606f\u53d1\u9001\u4e8b\u52a1\u6216\u67e5\u8be2\u5230\u6b63\u786e\u7684mysql\u670d\u52a1\u5668\u3002\u5f53\u524d\u652f\u6301Fabric-aware mysql\u8fde\u63a5\u5668\u7684\u6709PHP\u3001python\u548cJava\u3002\u8be5\u65b9\u6cd5\u907f\u514d\u4e86\u53d1\u9001\u6240\u6709\u67e5\u8be2\u5230proxy\u5f15\u8d77\u7684\u74f6\u9888\u3002<\/div>\n
<\/div>\n
\u9ad8\u53ef\u7528\uff1a<\/div>\n
Mysql Fabric\u4f7f\u7528HA group\u7ba1\u7406\u4e24\u4e2a\u6216\u66f4\u591aMysql\u670d\u52a1\u5668\uff0c\u5728\u4efb\u4f55\u65f6\u5019\uff0c\u4ec5\u4ec5\u4e00\u4e2a\u670d\u52a1\u5668\u4e3aPrimary(mysql master)\uff0c\u5176\u4ed6\u670d\u52a1\u5668\u4e3aSecondaries(mysql slave)\u3002\u4f7f\u7528Mysql\u590d\u5236(\u5f02\u6b65\u6216\u534a\u540c\u6b65)\u5141\u8bb8\u6570\u636e\u5b89\u5168\u7684\u590d\u5236\u3002<\/div>\n
\"\"<\/a><\/div>\n
<\/div>\n
mysql fabric\u63d0\u4f9b\u4e24\u4e2aHA\u53ef\u7528\u6027\u529f\u80fd\uff1a<\/div>\n
1\u3001\u6545\u969c\u68c0\u6d4b\u548c\u63d0\u5347<\/div>\n
fabric\u8fdb\u7a0b\u76d1\u63a7HA group\u4e2d\u7684mysql master\uff0c\u5982\u679c\u670d\u52a1\u5668\u9519\u8bef\uff0c\u5c06\u9009\u62e9\u4e00\u4e2aslave\u5e76\u63d0\u5347\u5230master(HA group\u4e2d\u6240\u6709\u5176\u4ed6slave\u5c06\u4ece\u65b0master\u63a5\u6536\u66f4\u65b0)\uff1b<\/div>\n
<\/div>\n
2\u3001\u8def\u7531\u6570\u636e\u5e93\u8bf7\u6c42<\/div>\n
\u5f53fabric\u63d0\u5347\u4e00\u4e2a\u65b0\u7684master\uff0c\u66f4\u65b0state store\uff0c\u65b0\u7684\u8def\u7531\u4fe1\u606f\u5c06\u6536\u5f55\u5230\u8fde\u63a5\u5668\uff0c\u5e76\u5b58\u50a8\u5230\u7f13\u5b58\u4e2d\u3002\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u5e94\u7528\u4e0d\u9700\u8981\u77e5\u9053\u62d3\u6251\u6539\u53d8\u548c\u5199\u8bf7\u6c42\u9700\u8981\u53d1\u9001\u5230\u4e0d\u540c\u7684\u76ee\u6807\u3002<\/div>\n
<\/div>\n
\"\"<\/a><\/div>\n
<\/div>\n
\u6a2a\u5411\u6269\u5c55-\u5206\u7247\uff1a<\/div>\n
\u5f53\u56e0\u5355\u4e2aMysql\u670d\u52a1\u5668(\u6216HA group)\u56e0\u5b58\u50a8\u5bb9\u91cf\u6216\u5199\u6027\u80fd\u9650\u5236\uff0cmysql fabric\u80fd\u4f7f\u7528\u6a2a\u5411\u6269\u5c55\u6570\u636e\u5e93\u670d\u52a1\uff0c\u5206\u5272\u6570\u636e\u5230\u591a\u4e2amysql\u670d\u52a1\u5668\u7ec4\u3002\u6bcf\u4e2a\u7ec4\u53ef\u4ee5\u662f\u5355\u4e2aMysql\u5b9e\u4f8b\u6216HA group\u3002<\/div>\n
\"\"<\/a><\/div>\n
<\/div>\n
\u7531\u7ba1\u7406\u5458\u51b3\u5b9a\u6570\u636e\u5728\u670d\u52a1\u5668\u4e4b\u95f4\u600e\u6837\u8fdb\u884c\u5206\u7247\uff0c\u521b\u5efa\u5206\u7247\u6620\u5c04\u3002<\/div>\n
<\/div>\n
fabric\u652f\u6301\u4e24\u79cdshard key\u65b9\u6cd5\uff1a<\/div>\n
1\u3001HASH<\/div>\n
2\u3001RANGE<\/div>\n
<\/div>\n
\n
\u5f53\u5e94\u7528\u9700\u8981\u8bbf\u95ee\u5206\u7247\u6570\u636e\u5e93\uff0c\u9700\u8981\u6307\u5b9asharding key\uff0cFabric-aware\u8fde\u63a5\u5668\u5c06\u5e94\u7528\u6b63\u786e\u7684range\u6216hash\u6620\u5c04\u548c\u8def\u7531\u4e8b\u52a1\u5230\u6b63\u786e\u5206\u7247\uff1b<\/div>\n
<\/div>\n
mysql fabric\u80fd\u5206\u79bb\u4e00\u4e2a\u5b58\u5728\u7684\u5206\u7247\u5230\u4e24\u4e2a\u65b0\u7684\u5206\u7247\u548c\u66f4\u65b0state store\uff0c\u540c\u65f6\u7f13\u5b58\u8def\u7531\u6570\u636e\u5230\u8fde\u63a5\u5668\u3002\u540c\u65f6\u4e5f\u652f\u6301\u4ece\u4e00\u4e2aHA group\u79fb\u52a8\u5206\u7247\u5230\u53e6\u5916\u4e00\u4e2amysql\u670d\u52a1\u7ec4\u3002<\/div>\n<\/div>\n
<\/div>\n
\"\"<\/a><\/div>\n
<\/div>\n
\u4e00\u4e2a\u5355\u4e8b\u52a1\u6216\u67e5\u8be2\u4ec5\u4ec5\u8bbf\u95ee\u5230\u5355\u4e2ashard\uff0c\u91cd\u8981\u7684\u9009\u62e9shard keys\u57fa\u4e8e\u7406\u89e3\u6570\u636e\u548c\u5e94\u7528\u8bbf\u95ee\u6a21\u5f0f\u3002<\/div>\n
<\/div>\n
global tables\u5199\u5230’global group’\uff0c\u4efb\u4f55\u9644\u52a0\u6216\u6539\u53d8\u5230\u8fd9\u4e9b\u8868\u7684\u6570\u636e\u5c06\u81ea\u52a8\u590d\u5236\u5230\u6240\u6709\u5176\u4ed6\u7ec4\u3002\u6a21\u5f0f\u6539\u53d8\u4e5f\u5c5e\u4e8eglobal group\uff0c\u590d\u5236\u5230\u6240\u6709\u5176\u4ed6\u670d\u52a1\u5668\uff0c\u786e\u4fdd\u4e00\u81f4\u6027\u3002<\/div>\n
\"\"<\/a><\/div>\n
<\/div>\n
\u5206\u7247\u67b6\u6784\u56fe\uff1a<\/div>\n
\"\"<\/a><\/div>\n
<\/div>\n
Fabric\u4f7f\u7528python\u8bed\u8a00\u7f16\u5199\uff0c\u5305\u62ec\u4e00\u4e2a\u7279\u6b8a\u7684\u5e93\u5b9e\u73b0\u6240\u6709\u529f\u80fd\u3002\u4e0eFabric\u4ea4\u4e92\uff0c\u4e00\u4e2a\u7279\u6b8a\u7684\u5de5\u5177mysqlfabric\u63d0\u4f9b\u4e00\u5957\u547d\u4ee4\uff0c\u4f7f\u7528\u5b83\u521b\u5efa\u548c\u7ba1\u7406\u7ec4\uff0c\u5b9a\u4e49\u548c\u7ef4\u62a4\u5206\u7247\u7b49\u3002<\/div>\n
<\/div>\n
Fabric\u524d\u63d0\u9700\u6c42\uff1a<\/div>\n
1\u3001Mysql server\u7248\u672c>= 5.6.10\uff0c\u9700\u8981\u652f\u6301GTID\uff1b<\/div>\n
2\u3001Python\u7248\u672c\u00a0>=\u00a0 \u00a02.6\uff1b<\/div>\n
3\u3001python\u8fde\u63a5\u5668\u00a0>=\u00a0 \u00a01.2.1\uff0cJ\u8fde\u63a5\u5668\u00a0>=\u00a0 \u00a05.1.27\uff1b<\/div>\n
4\u3001\u4e00\u4e2amysql\u5b9e\u4f8b(mysql\u7248\u672c\u5fc5\u987b\u4e3a5.6\u6216\u4ee5\u4e0a\u7248\u672c)\u7528\u4e8e\u5b89\u88c5backing store\uff0c\u8be5\u670d\u52a1\u4e0d\u662fFabric HA\u7ec4\u7684\u6210\u5458\uff1b<\/div>\n
5\u3001\u5e94\u7528\u5229\u7528Fabric\uff0c\u5fc5\u987b\u6709\u4e00\u4e2aFabric-aware\u8fde\u63a5\u5668\u5b89\u88c5\u5728\u8fd0\u884c\u5e94\u7528\u7684\u7cfb\u7edf\u4e0a\uff1b<\/div>\n
<\/div>\n
\u5b89\u88c5Mysql Fabric\uff1a<\/div>\n
\u73af\u5883\uff1a<\/div>\n
\"\"<\/a><\/div>\n
<\/div>\n
\u4e0b\u8f7dFabric\u94fe\u63a5\uff1a<\/div>\n
http:\/\/dev.mysql.com\/get\/Downloads\/MySQLGUITools\/mysql-utilities-1.4.4.tgz<\/a><\/div>\n
<\/div>\n
\u4e0b\u8f7d\u9875\u9762\uff1a<\/div>\n
http:\/\/dev.mysql.com\/downloads\/tools\/utilities<\/a><\/div>\n
<\/div>\n
\u5b89\u88c5\uff1a<\/div>\n
\n
\n
<\/pre>\n
    \n
  1. tar xvf mysql<\/span>-<\/span>utilities<\/span>-<\/span>1.4<\/span>.<\/span>4.tgz<\/span><\/code><\/li>\n
  2. cd mysql<\/span>-<\/span>utilities<\/span>-<\/span>1.4<\/span>.<\/span>4<\/span><\/code><\/li>\n
  3. python setup<\/span>.<\/span>py install<\/span><\/code><\/li>\n<\/ol>\n<\/div>\n<\/div>\n
    <\/div>\n
    \u914d\u7f6eMysql Fabric\uff1a<\/div>\n
    1\u3001\u9700\u8981\u521b\u5efa\u4e00\u4e2a\u8d26\u53f7\u8bbf\u95eebacking store\uff0c\u7528\u6237\u8d26\u53f7\u5bf9\u6570\u636e\u5e93fabric\u5fc5\u987b\u6709\u5b8c\u5168\u6743\u9650\uff1a<\/div>\n
    \n
    \n
    <\/pre>\n
      \n
    1. # mysql -uroot -h172.17.0.49 -p<\/span><\/code><\/li>\n
    2. MySQL<\/span>\u00a0<\/span>[(<\/span>none<\/span>)]><\/span>\u00a0grant all on fabric<\/span>.*<\/span>\u00a0to fabric@<\/span>'172.17.42.1'<\/span>\u00a0identified\u00a0<\/span>by<\/span>\u00a0<\/span>'fabric@123'<\/span>;<\/span><\/code><\/li>\n<\/ol>\n<\/div>\n<\/div>\n
      <\/div>\n
      \u8981\u4fdd\u8bc1\u7528\u6237root@’%’\u6709with grant option\u6388\u6743\uff0c\u4e0d\u7136\u4e0d\u80fd\u518d\u7ed9\u5176\u4ed6\u7528\u6237\u8fdb\u884c\u6388\u6743\u3002<\/div>\n
      172.17.42.1\u4e3a\u8fd0\u884cFabric Node\u7684\u670d\u52a1\u5668IP\u5730\u5740\uff0c\u6839\u636e\u5b9e\u9645\u60c5\u51b5\u8fdb\u884c\u66ff\u6362\uff0c\u8d26\u53f7\u548c\u5bc6\u7801\u4e5f\u6839\u636e\u5b9e\u9645\u60c5\u51b5\u8fdb\u884c\u66ff\u6362\u3002<\/div>\n
      <\/div>\n
      2\u3001\u5bf9fabric\u8fdb\u884c\u7ba1\u7406\u7684\u6240\u6709mysql\u670d\u52a1\u5668\uff0c\u9700\u8981\u5bf9\u6240\u6709\u6570\u636e\u5e93\u521b\u5efa\u62e5\u6709\u5b8c\u5168\u6743\u9650\u7684\u7528\u6237\uff0cMysql Fabric\u4f7f\u7528\u540c\u6837\u7684\u7528\u6237\u5e10\u6237\u8bbf\u95ee\u5230\u6240\u6709Mysql\u670d\u52a1\u5668\u8fdb\u884c\u7ba1\u7406\uff1a<\/div>\n
      \n
      \n
      <\/pre>\n
        \n
      1. # mysql -uroot -h172.17.0.50 -padmin@123<\/span><\/code><\/li>\n
      2. MySQL<\/span>\u00a0<\/span>[(<\/span>none<\/span>)]><\/span>\u00a0grant all on\u00a0<\/span>*.*<\/span>\u00a0to fabric@<\/span>'172.17.42.1'<\/span>\u00a0identified by\u00a0<\/span>'fabric@456'<\/span>;<\/span><\/code><\/li>\n
      3. <\/code><\/li>\n
      4. # mysql -uroot -h172.17.0.47 -padmin@123<\/span><\/code><\/li>\n
      5. MySQL<\/span>\u00a0<\/span>[(<\/span>none<\/span>)]><\/span>\u00a0grant all on\u00a0<\/span>*.*<\/span>\u00a0to fabric@<\/span>'172.17.42.1'<\/span>\u00a0identified by\u00a0<\/span>'fabric@456'<\/span>;<\/span><\/code><\/li>\n
      6. Query<\/span>\u00a0OK<\/span>,<\/span>\u00a0<\/span>0<\/span>\u00a0rows affected\u00a0<\/span>(<\/span>0.00<\/span>\u00a0sec<\/span>)<\/span><\/code><\/li>\n
      7. <\/code><\/li>\n
      8. # mysql -uroot -h172.17.0.48 -padmin@123<\/span><\/code><\/li>\n
      9. MySQL<\/span>\u00a0<\/span>[(<\/span>none<\/span>)]><\/span>\u00a0grant all on\u00a0<\/span>*.*<\/span>\u00a0to fabric@<\/span>'172.17.42.1'<\/span>\u00a0identified by\u00a0<\/span>'fabric@456'<\/span>;<\/span><\/code><\/li>\n
      10. Query<\/span>\u00a0OK<\/span>,<\/span>\u00a0<\/span>0<\/span>\u00a0rows affected\u00a0<\/span>(<\/span>0.00<\/span>\u00a0sec<\/span>)<\/span><\/code><\/li>\n<\/ol>\n<\/div>\n<\/div>\n
        <\/div>\n
        \u5efa\u8bae\u4e0d\u8981\u4f7f\u7528root\uff0c\u4e3afabric\u521b\u5efa\u5355\u72ec\u7684\u8d26\u53f7\u3002<\/div>\n
        <\/div>\n
        3\u3001\u4fee\u6539fabric\u914d\u7f6e\u6587\u4ef6\uff1a<\/div>\n
        \u9ed8\u8ba4\u914d\u7f6e\u6587\u4ef6\uff1a\/usr\/local\/etc\/mysql\/fabric.cfg<\/div>\n
        \u5728[storage]\u6bb5\u8bbe\u7f6ebacking store\u7684\u7528\u6237\u8d26\u53f7\u548c\u5bc6\u7801\uff1b<\/div>\n
        \u8be6\u7ec6\u914d\u7f6e\u6587\u4ef6\u5982\u4e0b\uff1a<\/div>\n
        \n
        \n
        <\/pre>\n
          \n
        1. # cat \/etc\/mysql\/fabric.cfg \u00a0 \u00a0<\/span><\/code><\/li>\n
        2. [<\/span>DEFAULT<\/span>] #\u5982\u679c\u8bf7\u6c42\u7684\u9009\u9879\u6ca1\u6709\u5728\u547d\u4ee4\u884c\u6307\u5b9a\uff0c\u6216\u6ca1\u6709\u5728\u914d\u7f6e\u6587\u4ef6\u627e\u5230\uff0cFabric\u5c06\u67e5\u770b\u8be5\u6bb5\u7684\u4fe1\u606f<\/span><\/code><\/li>\n
        3. prefix\u00a0<\/span>=<\/span>\u00a0<\/span><\/code><\/li>\n
        4. sysconfdir\u00a0<\/span>=<\/span>\u00a0<\/span>\/<\/span>etc #\u914d\u7f6e\u6587\u4ef6\u5b58\u653e\u76ee\u5f55<\/span><\/code><\/li>\n
        5. logdir\u00a0<\/span>=<\/span>\u00a0<\/span>\/<\/span>var<\/span>\/<\/span>log #\u65e5\u5fd7\u6587\u4ef6\u5b58\u50a8\u4f4d\u7f6e\uff0c\u7edd\u5bf9\u8def\u5f84\uff0c\u7531\u5b88\u62a4\u8fdb\u7a0b\u521b\u5efa<\/span><\/code><\/li>\n
        6. <\/code><\/li>\n
        7. [<\/span>storage<\/span>] #\u914d\u7f6ebacking store\u76f8\u5173\u7684\u9009\u9879<\/span><\/code><\/li>\n
        8. address\u00a0<\/span>=<\/span>\u00a0<\/span>172.17<\/span>.<\/span>0.49<\/span>:<\/span>3306 #\u6307\u5b9astate store\u7684mysql\u5b9e\u4f8b\u5730\u5740\u548c\u7aef\u53e3<\/span><\/code><\/li>\n
        9. user\u00a0<\/span>=<\/span>\u00a0fabric #\u8fde\u63a5\u5230mysql\u5b9e\u4f8b\u7684\u7528\u6237\u540d<\/span><\/code><\/li>\n
        10. password\u00a0<\/span>=<\/span>\u00a0fabric@123 #\u8ba4\u8bc1\u5bc6\u7801\uff0c\u4e5f\u80fd\u8bbe\u7f6e\u7a7a\u5bc6\u7801<\/span><\/code><\/li>\n
        11. database\u00a0<\/span>=<\/span>\u00a0fabric #\u5b58\u50a8Fabric\u8868\u7684\u6570\u636e\u5e93<\/span><\/code><\/li>\n
        12. auth_plugin\u00a0<\/span>=<\/span>\u00a0mysql_native_password #\u8bbe\u7f6e\u4f7f\u7528\u7684\u8ba4\u8bc1\u63d2\u4ef6<\/span><\/code><\/li>\n
        13. connection_timeout\u00a0<\/span>=<\/span>\u00a0<\/span>6 #\u4e2d\u65ad\u8bf7\u6c42\u4e4b\u524d\u7b49\u5f85\u7684\u6700\u5927\u65f6\u95f4\uff0c\u5355\u4f4d\u79d2<\/span><\/code><\/li>\n
        14. connection_attempts\u00a0<\/span>=<\/span>\u00a0<\/span>6 #\u521b\u5efa\u8fde\u63a5\u7684\u6700\u5927\u5c1d\u8bd5\u6b21\u6570<\/span><\/code><\/li>\n
        15. connection_delay\u00a0<\/span>=<\/span>\u00a0<\/span>1 #\u8fde\u7eed\u5c1d\u8bd5\u521b\u5efa\u8fde\u63a5\u4e4b\u95f4\u7684\u5ef6\u65f6\u65f6\u95f4\uff0c\u9ed8\u8ba41s<\/span><\/code><\/li>\n
        16. <\/code><\/li>\n
        17. [<\/span>servers<\/span>]<\/span><\/code><\/li>\n
        18. user\u00a0<\/span>=<\/span>\u00a0fabric<\/span><\/code><\/li>\n
        19. password\u00a0<\/span>=<\/span>\u00a0<\/span><\/code><\/li>\n
        20. <\/code><\/li>\n
        21. [<\/span>protocol<\/span>.<\/span>xmlrpc<\/span>] #\u8be5\u6bb5\u5b9a\u4e49Fabric\u63a5\u6536\u901a\u8fc7XML-RPC\u534f\u8bae\u7684\u8bf7\u6c42<\/span><\/code><\/li>\n
        22. address\u00a0<\/span>=<\/span>\u00a0<\/span>0.0<\/span>.<\/span>0.0<\/span>:<\/span>32274 #\u6807\u8bc6Fabric\u4f7f\u7528\u7684\u4e3b\u673a\u548c\u7aef\u53e3\uff0c\u63a5\u6536XML-RPC\u8bf7\u6c42<\/span><\/code><\/li>\n
        23. threads\u00a0<\/span>=<\/span>\u00a0<\/span>5 #XML-RPC\u4f1a\u8bdd\u7ebf\u7a0b\u7684\u5e76\u53d1\u521b\u5efa\u6570\uff0c\u51b3\u5b9a\u591a\u5c11\u5e76\u53d1\u8bf7\u6c42Fabric\u80fd\u63a5\u53d7<\/span><\/code><\/li>\n
        24. user\u00a0<\/span>=<\/span>\u00a0admin #\u7528\u6237\u540d\uff0c\u8ba4\u8bc1\u547d\u4ee4\u884c\u8bf7\u6c42<\/span><\/code><\/li>\n
        25. password\u00a0<\/span>= #\u7528\u6237\u5bc6\u7801\uff0c\u8ba4\u8bc1\u547d\u4ee4\u884c\u8bf7\u6c42<\/span><\/code><\/li>\n
        26. disable_authentication\u00a0<\/span>=<\/span>\u00a0no #\u662f\u5426\u542f\u7528\u547d\u4ee4\u884c\u8bf7\u6c42\u9700\u8981\u8ba4\u8bc1\uff0c\u9ed8\u8ba4\u8981\u8ba4\u8bc1<\/span><\/code><\/li>\n
        27. realm\u00a0<\/span>=<\/span>\u00a0<\/span>MySQL<\/span>\u00a0<\/span>Fabric<\/span><\/code><\/li>\n
        28. ssl_ca\u00a0<\/span>=<\/span>\u00a0 #\u4f7f\u7528ssl\u8ba4\u8bc1\u65b9\u5f0f\uff0c\u6307\u5b9aPEM\u683c\u5f0f\u6587\u4ef6\uff0c\u5305\u542b\u4fe1\u4efbSSL\u8bc1\u4e66\u7684\u5217\u8868<\/span><\/code><\/li>\n
        29. ssl_cert\u00a0<\/span>=<\/span>\u00a0 #SSL\u8ba4\u8bc1\u6587\u4ef6\uff0c\u7528\u4e8e\u521b\u5efa\u5b89\u5168\u7684\u8fde\u63a5<\/span><\/code><\/li>\n
        30. ssl_key\u00a0<\/span>=<\/span>\u00a0 #SSL key\u6587\u4ef6<\/span><\/code><\/li>\n
        31. <\/code><\/li>\n
        32. [<\/span>executor<\/span>] #\u901a\u8fc7XML-RPC\u63a5\u6536\u5230\u7684\u8bf7\u6c42\uff0c\u6620\u5c04\u5230\u7a0b\u5e8f\u80fd\u7acb\u5373\u6267\u884c\u6216\u901a\u8fc7\u961f\u5217\u6267\u884c\u8005,\u4fdd\u8bc1\u51b2\u7a81\u7684\u8bf7\u6c42\u5904\u7406\u6309\u5e8f\u6267\u884c\u3002\u901a\u5e38\u8bfb\u64cd\u4f5c\u7acb\u5373\u6267\u884c\u901a\u8fc7XML-RPC\u4f1a\u8bdd\u7ebf\u7a0b\uff0c\u5199\u64cd\u4f5c\u901a\u8fc7\u6267\u884c\u8005<\/span><\/code><\/li>\n
        33. executors\u00a0<\/span>=<\/span>\u00a0<\/span>5 #\u591a\u5c11\u7ebf\u7a0b\u7528\u4e8e\u6267\u884c\u8005<\/span><\/code><\/li>\n
        34. <\/code><\/li>\n
        35. [<\/span>logging<\/span>] #\u8bbe\u7f6eFabric\u65e5\u5fd7\u4fe1\u606f\u8bb0\u5f55\u5230\u54ea\u91cc\uff0c\u5982\u679c\u4e0d\u662f\u5f00\u542f\u4e3a\u540e\u53f0\u8fdb\u7a0b\uff0c\u5c06\u6253\u5370\u65e5\u5fd7\u5230\u6807\u51c6\u8f93\u51fa<\/span><\/code><\/li>\n
        36. level\u00a0<\/span>=<\/span>\u00a0INFO #\u65e5\u5fd7\u7ea7\u522b\uff0c\u652f\u6301DEBUG\uff0cINFO\uff0cWARNING\uff0cERROR\uff0cCRITICAL<\/span><\/code><\/li>\n
        37. url\u00a0<\/span>=<\/span>\u00a0file<\/span>:\/\/\/<\/span>var<\/span>\/<\/span>log<\/span>\/<\/span>fabric<\/span>.<\/span>log #\u5b58\u50a8\u65e5\u5fd7\u7684\u6587\u4ef6\uff0c\u80fd\u4e3a\u7edd\u5bf9\u6216\u76f8\u5bf9\u8def\u5f84(\u5982\u662f\u76f8\u5bf9\u8def\u5f84\uff0c\u5c06\u53c2\u7167default\u6bb5logdir\u53c2\u6570\u6307\u5b9a\u7684\u65e5\u5fd7\u76ee\u5f55)<\/span><\/code><\/li>\n
        38. <\/code><\/li>\n
        39. [<\/span>sharding<\/span>] #Fabric\u4f7f\u7528mysqldump\u548cmysql\u5ba2\u6237\u7aef\u7a0b\u5e8f\uff0c<\/span><\/code>\u6267\u884c\u79fb\u52a8\u548c\u5206\u79bbshards\uff0c\u6307\u5b9a\u7a0b\u5e8f\u7684\u8def\u5f84<\/li>\n
        40. mysqldump_program\u00a0<\/span>=<\/span>\u00a0<\/span>\/<\/span>usr<\/span>\/<\/span>bin<\/span>\/<\/span>mysqldump<\/span><\/code><\/li>\n
        41. mysqlclient_program\u00a0<\/span>=<\/span>\u00a0<\/span>\/<\/span>usr<\/span>\/<\/span>bin<\/span>\/<\/span>mysql<\/span><\/code><\/li>\n
        42. <\/code><\/li>\n
        43. [<\/span>statistics<\/span>]<\/span><\/code><\/li>\n
        44. prune_time\u00a0<\/span>=<\/span>\u00a0<\/span>3600 #\u5220\u9664\u5927\u4e8e1h\u7684<\/span><\/code>\u6761\u76ee<\/li>\n
        45. \u00a0<\/span><\/code><\/li>\n
        46. <\/code><\/li>\n
        47. [<\/span>failure_tracking<\/span>] #\u8fde\u63a5\u5668\u548c\u5176\u4ed6\u5916\u90e8\u5b9e\u4f53\u80fd\u62a5\u544a\u9519\u8bef\uff0cfabric\u4fdd\u6301\u8ddf\u8e2a\u670d\u52a1\u5668\u5065\u5eb7\u72b6\u6001\u548c\u91c7\u53d6\u76f8\u5e94\u7684\u884c\u4e3a\uff0c\u5982\u63d0\u5347\u4e00\u4e2a\u65b0\u7684master\uff0c\u5982\u679c\u4e00\u4e2a\u670d\u52a1\u5668\u65f6\u4e0d\u7a33\u5b9a\u7684\uff0c\u4f46\u4e0d\u662fmaster\uff0c\u5c06\u7b80\u5355\u7684\u6807\u8bb0\u4e3a\u9519\u8bef\u3002<\/span><\/code><\/li>\n
        48. notifications\u00a0<\/span>=<\/span>\u00a0<\/span>300 #\u591a\u5c11\u6b21\u62a5\u544a\u9519\u8bef\u540e\uff0c\u5c06\u6807\u5fd7\u670d\u52a1\u5668\u4e0d\u53ef\u7528<\/span><\/code><\/li>\n
        49. notification_clients\u00a0<\/span>=<\/span>\u00a0<\/span>50 #\u591a\u5c11\u4e0d\u540c\u6e90\u62a5\u544a\u9519\u8bef<\/span><\/code><\/li>\n
        50. notification_interval\u00a0<\/span>=<\/span>\u00a0<\/span>60 #\u8bc4\u4f30\u9519\u8bef\u6570\u7684\u7edf\u8ba1\u65f6\u95f4<\/span><\/code><\/li>\n
        51. failover_interval\u00a0<\/span>=<\/span>\u00a0<\/span>0 #\u4e3a\u4e86\u907f\u514d\u6574\u4e2a\u7cfb\u7edf\u4e0d\u53ef\u7528\uff0c\u81ea\u4e0a\u6b21\u63d0\u5347\u95f4\u9694\u591a\u5c11\u79d2\u540e\uff0c\u65b0master\u624d\u80fd\u9009\u53d6<\/span><\/code><\/li>\n
        52. detections\u00a0<\/span>=<\/span>\u00a0<\/span>3 #\u4e3a\u4e86\u7f13\u89e3fabric\uff0c\u63d0\u4f9b\u5185\u5efa\u7684\u9519\u8bef\u68c0\u67e5\uff0c\u5982\u679c\u9519\u8bef\u68c0\u67e5\u542f\u52a8\u76d1\u63a7\u4e00\u4e2a\u7ec4\uff0c\u9700\u8981\u8fde\u7eed\u5c1d\u8bd53(\u9ed8\u8ba4)\u6b21\u8bbf\u95ee\u5f53\u524dmaster\u90fd\u9519\u8bef\u540e\uff0c\u624d\u80fd<\/span><\/code>\u63d0\u5347\u65b0master\uff0c<\/li>\n
        53. detection_interval\u00a0<\/span>=<\/span>\u00a0<\/span>6 #\u8fde\u7eed\u68c0\u67e5\u4e4b\u95f4\u7684\u95f4\u9694\u65f6\u95f4<\/span><\/code><\/li>\n
        54. detection_timeout\u00a0<\/span>=<\/span>\u00a0<\/span>1 #\u9519\u8bef\u68c0\u67e5\u7a0b\u5e8f\u5c1d\u8bd5\u8fde\u63a5\u5230\u4e00\u4e2a\u7ec4\u4e2d\u670d\u52a1\u5668\u7684\u8d85\u65f6\u65f6\u95f4<\/span><\/code><\/li>\n
        55. prune_time\u00a0<\/span>=<\/span>\u00a0<\/span>3600 #\u5728\u9519\u8bef\u65e5\u5fd7\u4e2d\u4fdd\u7559\u591a\u4e45\u7684\u9519\u8bef\u4fe1\u606f<\/span><\/code><\/li>\n
        56. \u00a0<\/span><\/code><\/li>\n
        57. <\/code><\/li>\n
        58. [<\/span>connector<\/span>] #Fabric-aware\u8fde\u63a5\u5668\u8fde\u63a5\u5230Fabric\uff0c\u83b7\u53d6\u7ec4\u3001shards\u3001\u670d\u52a1\u5668\u7684\u4fe1\u606f\uff0c\u7f13\u5b58\u7ed3\u679c\u5230\u672c\u5730\u7684\u65f6\u957f\uff0c\u4ee5\u63d0\u9ad8\u6027\u80fd\u3002<\/span><\/code><\/li>\n
        59. ttl\u00a0<\/span>=<\/span>\u00a0<\/span>1 #\u7f13\u5b58\u751f\u5b58\u65f6\u95f4\uff0c\u5355\u4f4ds\uff0c\u51b3\u5b9a\u591a\u957f\u65f6\u95f4\uff0c\u8fde\u63a5\u5668\u8003\u8651\u4e00\u4e2a\u4fe1\u606f\u4eceFabric\u83b7\u53d6\u662f\u6709\u6548\u7684<\/span><\/code><\/li>\n
        60. <\/code><\/li>\n
        61. [<\/span>client<\/span>]<\/span><\/code><\/li>\n
        62. password\u00a0<\/span>=<\/span>\u00a0<\/span><\/code><\/li>\n<\/ol>\n<\/div>\n
          <\/div>\n<\/div>\n
          4\u3001State store\u521b\u5efafabric\u6570\u636e\u5e93\u548c\u76f8\u5173\u8868\uff1a\u4f7f\u7528\u4ee5\u4e0a\u6388\u6743\u7528\u6237<\/div>\n
          \n
          \n
          <\/pre>\n
            \n
          1. # mysqlfabric manage setup --param=storage.user=fabric --param=storage.password=fabric@123<\/span><\/code><\/li>\n
          2. [<\/span>INFO<\/span>]<\/span>\u00a0<\/span>1409095183.577010<\/span>\u00a0<\/span>-<\/span>\u00a0<\/span>MainThread<\/span>\u00a0<\/span>-<\/span>\u00a0<\/span>Initializing<\/span>\u00a0persister<\/span>:<\/span>\u00a0user\u00a0<\/span>(<\/span>fabric<\/span>),<\/span>\u00a0server\u00a0<\/span>(<\/span>172.17<\/span>.<\/span>0.49<\/span>:<\/span>3306<\/span>),<\/span>\u00a0database\u00a0<\/span>(<\/span>fabric<\/span>).<\/span><\/code><\/li>\n
          3. Finishing<\/span>\u00a0initial setup<\/span><\/code><\/li>\n
          4. =======================<\/span><\/code><\/li>\n
          5. Password<\/span>\u00a0<\/span>for<\/span>\u00a0admin user is not yet\u00a0<\/span>set<\/span>.<\/span><\/code><\/li>\n
          6. Password<\/span>\u00a0<\/span>for<\/span>\u00a0admin<\/span>\/<\/span>xmlrpc<\/span>:<\/span>\u00a0<\/span><\/code><\/li>\n
          7. Repeat<\/span>\u00a0<\/span>Password<\/span>:<\/span>\u00a0<\/span><\/code><\/li>\n
          8. Password<\/span>\u00a0<\/span>set<\/span>.<\/span><\/code><\/li>\n<\/ol>\n<\/div>\n<\/div>\n
            <\/div>\n
            \u5982\u679cxmlrpc\u5bc6\u7801\u6ca1\u6709\u8bbe\u7f6e\uff0c\u5c06\u63d0\u793a\u8fdb\u884c\u8bbe\u7f6e\u3002<\/div>\n
            <\/div>\n
            \u5982\u679c\u6570\u636e\u5e93\u5df2\u7ecf\u5b58\u5728\uff0c\u5c06\u62a5\u4ee5\u4e0b\u9519\uff1a<\/div>\n
            [INFO] 1409095063.460048 – MainThread – Initializing persister: user (fabric), server (172.17.0.49:3306), database (fabric).<\/div>\n
            Error: (“Command (CREATE DATABASE fabric, ()) failed: 1007 (HY000): Can’t create database ‘fabric’; database exists”, 1007)<\/div>\n
            <\/div>\n
            5\u3001\u67e5\u770b\u521b\u5efa\u7684\u8868\uff1a<\/div>\n
            \n
            \n
            <\/pre>\n
              \n
            1. # mysql -ufabric -h172.17.0.49 -pfabric@123 -e \"show tables from fabric\";<\/span><\/code><\/li>\n
            2. +-------------------+<\/span><\/code><\/li>\n
            3. |<\/span>\u00a0<\/span>Tables_in_fabric<\/span>\u00a0\u00a0<\/span>|<\/span><\/code><\/li>\n
            4. +-------------------+<\/span><\/code><\/li>\n
            5. |<\/span>\u00a0checkpoints \u00a0 \u00a0 \u00a0\u00a0<\/span>| #\u5b58\u50a8\u7a0b\u5e8f\u6267\u884c\u4fe1\u606f\uff0c\u5728crash\u540e\uff0c\u80fd\u5b89\u5168\u7684\u6062\u590d\u6267\u884c\u7a0b\u5e8f<\/span><\/code><\/li>\n
            6. |<\/span>\u00a0error_log \u00a0 \u00a0 \u00a0 \u00a0\u00a0<\/span>| #\u670d\u52a1\u5668\u9519\u8bef\u62a5\u544a\u4fe1\u606f<\/span><\/code><\/li>\n
            7. |<\/span>\u00a0group_replication\u00a0<\/span>| #\u5b9a\u4e49\u590d\u5236\uff0cglobal groups\u548c\u5206\u7247\u7ec4\uff0c\u4e3b\u8981\u7528\u4e8eshard splitting,moving\u548cglobal updates\u200b<\/span><\/code><\/li>\n
            8. |<\/span>\u00a0group_view \u00a0 \u00a0 \u00a0 \u00a0<\/span>|<\/span><\/code><\/li>\n
            9. |<\/span>\u00a0groups \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<\/span>| #\u5305\u542b\u7ba1\u7406\u7ec4\u4fe1\u606f<\/span><\/code><\/li>\n
            10. |<\/span>\u00a0log \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0\u00a0<\/span>|<\/span><\/code><\/li>\n
            11. |<\/span>\u00a0permissions \u00a0 \u00a0 \u00a0\u00a0<\/span>| #\u5305\u542b\u6743\u9650\u4fe1\u606f\uff0c\u8bbf\u95ee\u5230\u4e0d\u540cfabric\u5b50\u7cfb\u7edf\uff0c\u5f53\u524d\u4ec5\u4ec5\u5b9a\u4e49\u4e86core\u5b50\u7cfb\u7edf<\/span><\/code><\/li>\n
            12. |<\/span>\u00a0proc_view \u00a0 \u00a0 \u00a0 \u00a0\u00a0<\/span>|<\/span><\/code><\/li>\n
            13. |<\/span>\u00a0role_permissions \u00a0<\/span>| #\u8868\u5173\u8054\u7684\u89d2\u8272\u548c\u6743\u9650<\/span><\/code><\/li>\n
            14. |<\/span>\u00a0roles \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0\u00a0<\/span>| #\u5305\u542b\u7528\u6237\u89d2\u8272\u7684\u4fe1\u606f<\/span><\/code><\/li>\n
            15. |<\/span>\u00a0servers \u00a0 \u00a0 \u00a0 \u00a0 \u00a0\u00a0<\/span>| #\u5305\u542bfabric\u7ba1\u7406\u7684\u6240\u6709\u670d\u52a1\u5668\u4fe1\u606f<\/span><\/code><\/li>\n
            16. |<\/span>\u00a0shard_maps \u00a0 \u00a0 \u00a0 \u00a0<\/span>| #\u200b\u5305\u542b\u540d\u5b57\u548c\u5206\u7247\u5c5e\u6027\u7684\u6620\u5c04<\/span><\/code><\/li>\n
            17. |<\/span>\u00a0shard_ranges \u00a0 \u00a0 \u00a0<\/span>| #\u5206\u7247\u7d22\u5f15\u548c\u4f7f\u7528\u6620\u5c04\u5206\u7247key\u5230\u5206\u7247<\/span><\/code><\/li>\n
            18. |<\/span>\u00a0shard_tables \u00a0 \u00a0 \u00a0<\/span>| #\u6240\u6709\u5206\u7247\u7684\u8868<\/span><\/code><\/li>\n
            19. |<\/span>\u00a0shards \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<\/span>| #\u5b58\u50a8\u6bcf\u4e2a\u5206\u7247\u6807\u8bc6<\/span><\/code><\/li>\n
            20. |<\/span>\u00a0user_roles \u00a0 \u00a0 \u00a0 \u00a0<\/span>|<\/span><\/code><\/li>\n
            21. |<\/span>\u00a0users \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0\u00a0<\/span>| #\u6807\u8bc6\u7528\u6237\u6709\u4ec0\u4e48\u6743\u9650\u8bbf\u95ee\u5230\u4e0d\u540c\u5b50\u7cfb\u7edf\u7684\u529f\u80fd<\/span><\/code><\/li>\n
            22. +-------------------+<\/span><\/code><\/li>\n<\/ol>\n<\/div>\n<\/div>\n
              <\/div>\n
              6\u3001\u5f00\u542f\u548c\u505c\u6b62mysql fabric Nodes\uff1a<\/div>\n
              \u4f7f\u7528mysqlfabric\u547d\u4ee4\u5f00\u542f\u548c\u505c\u6b62mysql fabric\u8282\u70b9\u3002<\/div>\n
              \n
              \n
              <\/pre>\n
                \n
              1. # mysqlfabric manage start<\/span><\/code><\/li>\n
              2. [<\/span>INFO<\/span>]<\/span>\u00a0<\/span>1409095475.657850<\/span>\u00a0<\/span>-<\/span>\u00a0<\/span>MainThread<\/span>\u00a0<\/span>-<\/span>\u00a0<\/span>Initializing<\/span>\u00a0persister<\/span>:<\/span>\u00a0user\u00a0<\/span>(<\/span>fabric<\/span>),<\/span>\u00a0server\u00a0<\/span>(<\/span>172.17<\/span>.<\/span>0.49<\/span>:<\/span>3306<\/span>),<\/span>\u00a0database\u00a0<\/span>(<\/span>fabric<\/span>).<\/span><\/code><\/li>\n
              3. [<\/span>INFO<\/span>]<\/span>\u00a0<\/span>1409095475.661201<\/span>\u00a0<\/span>-<\/span>\u00a0<\/span>MainThread<\/span>\u00a0<\/span>-<\/span>\u00a0<\/span>Loading<\/span>\u00a0<\/span>Services<\/span>.<\/span><\/code><\/li>\n
              4. [<\/span>INFO<\/span>]<\/span>\u00a0<\/span>1409095475.672051<\/span>\u00a0<\/span>-<\/span>\u00a0<\/span>MainThread<\/span>\u00a0<\/span>-<\/span>\u00a0<\/span>Fabric<\/span>\u00a0node starting<\/span>.<\/span><\/code><\/li>\n
              5. [<\/span>INFO<\/span>]<\/span>\u00a0<\/span>1409095475.731098<\/span>\u00a0<\/span>-<\/span>\u00a0<\/span>MainThread<\/span>\u00a0<\/span>-<\/span>\u00a0<\/span>Starting<\/span>\u00a0<\/span>Executor<\/span>.<\/span><\/code><\/li>\n
              6. [<\/span>INFO<\/span>]<\/span>\u00a0<\/span>1409095475.731155<\/span>\u00a0<\/span>-<\/span>\u00a0<\/span>MainThread<\/span>\u00a0<\/span>-<\/span>\u00a0<\/span>Setting<\/span>\u00a0<\/span>5<\/span>\u00a0executor<\/span>(<\/span>s<\/span>).<\/span><\/code><\/li>\n
              7. [<\/span>INFO<\/span>]<\/span>\u00a0<\/span>1409095475.731395<\/span>\u00a0<\/span>-<\/span>\u00a0<\/span>Executor<\/span>-<\/span>0<\/span>\u00a0<\/span>-<\/span>\u00a0<\/span>Started<\/span>.<\/span><\/code><\/li>\n
              8. [<\/span>INFO<\/span>]<\/span>\u00a0<\/span>1409095475.731866<\/span>\u00a0<\/span>-<\/span>\u00a0<\/span>Executor<\/span>-<\/span>1<\/span>\u00a0<\/span>-<\/span>\u00a0<\/span>Started<\/span>.<\/span><\/code><\/li>\n
              9. [<\/span>INFO<\/span>]<\/span>\u00a0<\/span>1409095475.732208<\/span>\u00a0<\/span>-<\/span>\u00a0<\/span>Executor<\/span>-<\/span>2<\/span>\u00a0<\/span>-<\/span>\u00a0<\/span>Started<\/span>.<\/span><\/code><\/li>\n
              10. [<\/span>INFO<\/span>]<\/span>\u00a0<\/span>1409095475.732892<\/span>\u00a0<\/span>-<\/span>\u00a0<\/span>Executor<\/span>-<\/span>3<\/span>\u00a0<\/span>-<\/span>\u00a0<\/span>Started<\/span>.<\/span><\/code><\/li>\n
              11. [<\/span>INFO<\/span>]<\/span>\u00a0<\/span>1409095475.733379<\/span>\u00a0<\/span>-<\/span>\u00a0<\/span>Executor<\/span>-<\/span>4<\/span>\u00a0<\/span>-<\/span>\u00a0<\/span>Started<\/span>.<\/span><\/code><\/li>\n
              12. [<\/span>INFO<\/span>]<\/span>\u00a0<\/span>1409095475.733472<\/span>\u00a0<\/span>-<\/span>\u00a0<\/span>MainThread<\/span>\u00a0<\/span>-<\/span>\u00a0<\/span>Executor<\/span>\u00a0started<\/span>.<\/span><\/code><\/li>\n
              13. [<\/span>INFO<\/span>]<\/span>\u00a0<\/span>1409095475.738050<\/span>\u00a0<\/span>-<\/span>\u00a0<\/span>MainThread<\/span>\u00a0<\/span>-<\/span>\u00a0<\/span>Starting<\/span>\u00a0failure detector<\/span>.<\/span><\/code><\/li>\n
              14. [<\/span>INFO<\/span>]<\/span>\u00a0<\/span>1409095475.738533<\/span>\u00a0<\/span>-<\/span>\u00a0XML<\/span>-<\/span>RPC<\/span>-<\/span>Server<\/span>\u00a0<\/span>-<\/span>\u00a0XML<\/span>-<\/span>RPC protocol server\u00a0<\/span>(<\/span>'0.0.0.0'<\/span>,<\/span>\u00a0<\/span>32274<\/span>)<\/span>started<\/span>.<\/span><\/code><\/li>\n
              15. [<\/span>INFO<\/span>]<\/span>\u00a0<\/span>1409095475.738774<\/span>\u00a0<\/span>-<\/span>\u00a0XML<\/span>-<\/span>RPC<\/span>-<\/span>Server<\/span>\u00a0<\/span>-<\/span>\u00a0<\/span>Setting<\/span>\u00a0<\/span>5<\/span>\u00a0XML<\/span>-<\/span>RPC session<\/span>(<\/span>s<\/span>).<\/span><\/code><\/li>\n
              16. [<\/span>INFO<\/span>]<\/span>\u00a0<\/span>1409095475.739004<\/span>\u00a0<\/span>-<\/span>\u00a0XML<\/span>-<\/span>RPC<\/span>-<\/span>Session<\/span>-<\/span>0<\/span>\u00a0<\/span>-<\/span>\u00a0<\/span>Started<\/span>\u00a0XML<\/span>-<\/span>RPC<\/span>-<\/span>Session<\/span>.<\/span><\/code><\/li>\n
              17. [<\/span>INFO<\/span>]<\/span>\u00a0<\/span>1409095475.739263<\/span>\u00a0<\/span>-<\/span>\u00a0XML<\/span>-<\/span>RPC<\/span>-<\/span>Session<\/span>-<\/span>1<\/span>\u00a0<\/span>-<\/span>\u00a0<\/span>Started<\/span>\u00a0XML<\/span>-<\/span>RPC<\/span>-<\/span>Session<\/span>.<\/span><\/code><\/li>\n
              18. [<\/span>INFO<\/span>]<\/span>\u00a0<\/span>1409095475.739442<\/span>\u00a0<\/span>-<\/span>\u00a0XML<\/span>-<\/span>RPC<\/span>-<\/span>Session<\/span>-<\/span>2<\/span>\u00a0<\/span>-<\/span>\u00a0<\/span>Started<\/span>\u00a0XML<\/span>-<\/span>RPC<\/span>-<\/span>Session<\/span>.<\/span><\/code><\/li>\n
              19. [<\/span>INFO<\/span>]<\/span>\u00a0<\/span>1409095475.739922<\/span>\u00a0<\/span>-<\/span>\u00a0XML<\/span>-<\/span>RPC<\/span>-<\/span>Session<\/span>-<\/span>3<\/span>\u00a0<\/span>-<\/span>\u00a0<\/span>Started<\/span>\u00a0XML<\/span>-<\/span>RPC<\/span>-<\/span>Session<\/span>.<\/span><\/code><\/li>\n
              20. [<\/span>INFO<\/span>]<\/span>\u00a0<\/span>1409095475.740434<\/span>\u00a0<\/span>-<\/span>\u00a0XML<\/span>-<\/span>RPC<\/span>-<\/span>Session<\/span>-<\/span>4<\/span>\u00a0<\/span>-<\/span>\u00a0<\/span>Started<\/span>\u00a0XML<\/span>-<\/span>RPC<\/span>-<\/span>Session<\/span>.<\/span><\/code><\/li>\n<\/ol>\n<\/div>\n
                <\/div>\n<\/div>\n
                \u6253\u5370\u65e5\u5fd7\u5230\u6807\u51c6\u8f93\u51fa\uff0c\u76d1\u542c\u5728[protocol.xmlrpm]\u6bb5\u5b9a\u4e49\u7684\u7aef\u53e3\u3002\u653e\u7f6efabric\u5230\u540e\u53f0\uff0c\u4f7f\u7528–daemonize\u9009\u9879(mysqlfabric manage start –daemonize)\uff0c\u5c06\u6253\u5370\u65e5\u5fd7\u5230syslog(\u914d\u7f6e\u6587\u4ef6\u9ed8\u8ba4\u5b9a\u4e49\u5728\/var\/log\/fabric.log ).<\/div>\n
                <\/div>\n
                \u67e5\u770b\u542f\u52a8\u7684xmlrpm\u76d1\u542c\u7aef\u53e3\uff1a<\/div>\n
                \n
                \n
                <\/pre>\n
                  \n
                1. # netstat -ntlp|grep python<\/span><\/code><\/li>\n
                2. tcp \u00a0 \u00a0 \u00a0 \u00a0<\/span>0<\/span>\u00a0\u00a0 \u00a0 \u00a0<\/span>0<\/span>\u00a0<\/span>0.0<\/span>.<\/span>0.0<\/span>:<\/span>32274<\/span>\u00a0\u00a0 \u00a0 \u00a0 \u00a0 \u00a0\u00a0<\/span>0.0<\/span>.<\/span>0.0<\/span>:*<\/span>\u00a0\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 LISTEN \u00a0 \u00a0 \u00a0<\/span>15713<\/span>\/<\/span>python \u00a0\u00a0<\/span><\/code><\/li>\n<\/ol>\n<\/div>\n<\/div>\n
                  <\/div>\n
                  \u505c\u6b62fabric\uff1a<\/div>\n
                  \n
                  \n
                  <\/pre>\n
                    \n
                  1. # mysqlfabric manage stop<\/span><\/code><\/li>\n
                  2. Password<\/span>\u00a0<\/span>for<\/span>\u00a0admin<\/span>:<\/span>\u00a0<\/span>#\u8f93\u5165xmlrpc\u7684\u5bc6\u7801<\/span><\/code><\/li>\n
                  3. Command<\/span>\u00a0<\/span>:<\/span><\/code><\/li>\n
                  4. {<\/span>\u00a0success \u00a0 \u00a0\u00a0<\/span>=<\/span>\u00a0<\/span>True<\/span><\/code><\/li>\n
                  5. \u00a0\u00a0<\/span>return<\/span>\u00a0\u00a0 \u00a0 \u00a0<\/span>=<\/span>\u00a0<\/span>True<\/span><\/code><\/li>\n
                  6. \u00a0 activities \u00a0<\/span>=<\/span>\u00a0<\/span><\/code><\/li>\n
                  7. }<\/span><\/code><\/li>\n<\/ol>\n<\/div>\n<\/div>\n
                    <\/div>\n
                    \u65e5\u5fd7\uff1a<\/div>\n
                    [INFO] 1409095626.823267 – XML-RPC-Session-1 – Executor has stopped.<\/div>\n
                    [INFO] 1409095626.823651 – XML-RPC-Session-1 – Fabric node stopped.<\/div>\n<\/div>\n
                    <\/div>\n
                    \u53c2\u8003\uff1a<\/div>\n
                    1\u3001<<MySQL Fabric\u00a0A Guide to Managing MySQL High\u00a0Availability and Scaling Out>>\u3001<<MySQL Fabric\u00a0>><\/div>\n
                    2\u3001\u5b98\u65b9\u624b\u518c\uff1ahttp:\/\/dev.mysql.com\/doc\/mysql-utilities\/1.5\/en\/fabric.html<\/a><\/div>\n","protected":false},"excerpt":{"rendered":"
                    \u8f6c\u81ea\uff1a\u00a0http:\/\/my.oschina.net\/anthonyyau\/blog\/307165 Mysql Fabric\u7528\u6765\u7ba1\u7406mysql\u670d\u52a1\uff0c\u63d0\u4f9b\u6269\u5c55\u6027\u548c\u5bb9\u6613\u4f7f\u7528\u7684\u7cfb\u7edf\uff0c\u7ba1\u7406mysql\u5206\u7247\u548c\u9ad8\u53ef\u7528\u90e8\u7f72(\u5f53\u524d\u5b9e\u73b0\u4e86\u4e24\u4e2a\u7279\u6027\uff1a\u9ad8\u53ef\u7528\u548c\u4f7f\u7528\u6570\u636e\u5206\u7247\u7684\u6a2a\u5411\u6269\u5c55\uff0c\u80fd\u5355\u72ec\u4f7f\u7528\u6216\u7ed3\u5408\u4f7f\u7528\u8fd9\u4e24\u4e2a\u7279\u6027\u3002)\u3002 \u67b6\u6784\u56fe\uff1a \u5e94\u7528\u8bf7\u6c42\u4e00\u4e2a\u6269\u5c55\u7684mysql\u8fde\u63a5\u5668\u7248\u672c\uff0c\u4f7f\u7528XML-RPC\u534f\u8bae\u8bbf\u95eeFabric\uff0c\u5f53\u524d\u53ef\u4ee5\u4f7f\u7528python\u548cJ\u8fde\u63a5\u5668\u3002Fabric\u7ba1\u7406\u542f\u52a8GTIDs(\u5168\u5c40\u4e8b\u52a1\u6807\u8bc6)\u7684mysql\u96c6\u5408\uff0c\u68c0\u67e5\u548c\u7ef4\u62a4\u670d\u52a1\u5668\u4e4b\u95f4\u7684\u4e00\u81f4\u6027\u3002\u96c6\u5408\u4e2d\u7684\u670d\u52a1\u5668\u53eb\u9ad8\u53ef\u7528\u7ec4\u3002\u4e0d\u5c5e\u4e8eFabric\u9ad8\u53ef\u7528\u7ec4\u7684\u6210\u5458\u5b9e\u4f8b\uff0c\u53eb\u5907\u7528\u5b58\u50a8(backing store)\u3002 Fabric\u7ec4\u7ec7\u670d\u52a1\u5668\u5728\u4e00\u4e2a\u7ec4(\u53eb\u9ad8\u53ef\u7528\u7ec4)\uff0c\u7ba1\u7406\u4e0d\u540c\u5206\u7247\u6216\u7b80\u5355\u63d0\u4f9b\u9ad8\u53ef\u7528\u3002\u4f8b\u5982\u5982\u679c\u4f7f\u7528\u6807\u51c6\u5f02\u6b65\u590d\u5236\uff0cFabric\u53ef\u4ee5\u914d\u7f6e\u81ea\u52a8\u76d1\u63a7mysql\u670d\u52a1\u72b6\u6001\u3002\u5982\u679c\u7ec4\u4e2d\u5f53\u524dmaster\u9519\u8bef\uff0c\u7ec4\u4e2d\u6709\u4e00\u4e2a\u670d\u52a1\u5668\u80fd\u53d8\u6210master\uff0c\u5b83\u9009\u62e9\u4e00\u4e2a\u65b0\u7684\u670d\u52a1\u5668\u505a\u4e3amaster\u3002 \u9664\u4e86\u9ad8\u53ef\u7528\u64cd\u4f5c\u5982\u6545\u969c\u8f6c\u79fb\u548c\u5207\u6362\uff0cFabric\u4e5f\u5141\u8bb8\u5206\u7247\u64cd\u4f5c\uff0c\u5982\u5206\u7247\u521b\u5efa\u548c\u79fb\u9664\u3002 \u9ad8\u53ef\u7528\u548c\u6570\u636e\u5206\u7247\u5728\u4e24\u4e2a\u5c42\u5b9e\u73b0\uff1a 1\u3001mysqlfabric\u8fdb\u7a0b\u5904\u7406\u4efb\u4f55\u7ba1\u7406\u8bf7\u6c42\uff0c\u63a5\u6536\u901a\u8fc7mysqlfabric\u547d\u4ee4\u884c\u63a5\u53e3\u6216\u5176\u4ed6\u652f\u6301XML\/RPC\u63a5\u53e3\u7684\u8fdb\u7a0b\u7684\u7ba1\u7406\u4efb\u52a1\u3002\u5f53\u4f7f\u7528HA\u7279\u6027\uff0c\u8be5\u8fdb\u7a0b\u80fd\u76d1\u63a7master\u670d\u52a1\u5668\uff0c\u5f53master\u6545\u969c\u65f6\u80fd\u8fdb\u884c\u6545\u969c\u6062\u590d\uff0c\u63d0\u5347\u4e00\u4e2aslave\u4e3a\u65b0\u7684master\u3002mysql\u670d\u52a1\u5668\u7684\u72b6\u6001\u5b58\u50a8\u5728state store(\u4e00\u4e2amysql\u6570\u636e\u5e93\u5b9e\u4f8b)\uff0cmysqlfabric\u8fdb\u7a0b\u4e5f\u590d\u5236\u7ed9\u8fde\u63a5\u5668\u63d0\u4f9b\u5b58\u50a8\u8def\u7531\u4fe1\u606f\uff1b 2\u3001\u5e94\u7528\u4ee3\u7801\u4f7f\u7528mysql\u8fde\u63a5\u5668\u8bbf\u95ee\u6570\u636e\u5e93\uff0c\u4ece\u7279\u5b9a\u7a0b\u5e8f\u8bed\u8a00\u8f6c\u6362\u6307\u4ee4\u5230Mysql wire protocol\uff0c\u4e0emysql\u670d\u52a1\u5668\u8fdb\u7a0b\u8fdb\u884c\u901a\u4fe1\u3002Fabric-aware\u8fde\u63a5\u5668\u5b58\u50a8\u4ecemysql fabric\u53d6\u6765\u7684\u8def\u7531\u4fe1\u606f\u7f13\u5b58\uff0c\u4f7f\u7528\u8fd9\u4e9b\u4fe1\u606f\u53d1\u9001\u4e8b\u52a1\u6216\u67e5\u8be2\u5230\u6b63\u786e\u7684mysql\u670d\u52a1\u5668\u3002\u5f53\u524d\u652f\u6301Fabric-aware mysql\u8fde\u63a5\u5668\u7684\u6709PHP\u3001python\u548cJava\u3002\u8be5\u65b9\u6cd5\u907f\u514d\u4e86\u53d1\u9001\u6240\u6709\u67e5\u8be2\u5230proxy\u5f15\u8d77\u7684\u74f6\u9888\u3002 \u9ad8\u53ef\u7528\uff1a Mysql Fabric\u4f7f\u7528HA group\u7ba1\u7406\u4e24\u4e2a\u6216\u66f4\u591aMysql\u670d\u52a1\u5668\uff0c\u5728\u4efb\u4f55\u65f6\u5019\uff0c\u4ec5\u4ec5\u4e00\u4e2a\u670d\u52a1\u5668\u4e3aPrimary(mysql 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