{"id":1417,"date":"2014-10-09T10:00:26","date_gmt":"2014-10-09T01:00:26","guid":{"rendered":"http:\/\/www.sria.co.jp\/blog\/?p=1417"},"modified":"2014-09-12T12:28:25","modified_gmt":"2014-09-12T03:28:25","slug":"try-playing-with-the-mysql-replication-environment-%ef%bc%88-facts","status":"publish","type":"post","link":"https:\/\/www.sria.co.jp\/blog\/2014\/10\/try-playing-with-the-mysql-replication-environment-%ef%bc%88-facts\/","title":{"rendered":"MySQL\u306e\u30ec\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u74b0\u5883\u3068\u622f\u308c\u3066\u307f\u308b\uff08\u77e5\u8b58\u7de8"},"content":{"rendered":"

\u300c\u969c\u5bb3\u300d\u3068\u3044\u3046\u8a00\u8449\u3001IT\u696d\u754c\u3067\u3042\u308c\u3070\u8ab0\u3057\u3082\u304c\u300c\u30d3\u30af\u30c3\u300d\u3063\u3068\u53cd\u5fdc\u3059\u308b\u8a00\u8449\u3060\u3068\u601d\u3044\u307e\u3059\u3002
\n\u4eca\u56de\u306f\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u969c\u5bb3\u306b\u5bfe\u3059\u308b\u5bfe\u7b56\u300c\u30ec\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u300d\u306e\u304a\u8a71\u3067\u3059\u3002<\/p>\n

<\/p>\n

 <\/p>\n

\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3063\u3066\uff1f<\/h3>\n

\u69d8\u3005\u306a\u30c7\u30fc\u30bf\u3092\u8caf\u3081\u3066\u304a\u3051\u308b\u7bb1\u306e\u3088\u3046\u306a\u3082\u306e\u3067\u3059\u3002
\n\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u81ea\u4f53\u306e\u304a\u4ed5\u4e8b\u306f\u3001\u30c7\u30fc\u30bf\u3092\u9810\u304b\u3063\u3066\u3001\u7ba1\u7406\u3001\u52b9\u7387\u3088\u304f\u53d6\u5f97\u3053\u3068\u3067\u3059\u3002<\/p>\n

 <\/p>\n

\u9280\u884c\u3067\u304a\u91d1\u3092\u9810\u3051\u307e\u3059\u304c\u3001\u304a\u91d1\u3092\u30c7\u30fc\u30bf\u3060\u3068\u601d\u3063\u3066\u304f\u308c\u308c\u3070\u826f\u3044\u304b\u3068\u601d\u3044\u307e\u3059\u3002
\n\u4f8b\u3048\u3070\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3060\u3063\u305f\u308a\u5199\u771f\u3060\u3063\u305f\u308a\u3002<\/p>\n

 <\/p>\n

\u969c\u5bb3\u3063\u3066\uff1f<\/h3>\n

\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u81ea\u4f53\u304c\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306a\u306e\u3067\u3001\u30d0\u30b0\u3068\u3044\u3046\u3053\u3068\u3082\u3042\u308a\u3048\u307e\u3059\u304c
\n\u63a5\u7d9a\u3055\u308c\u3066\u308b\u56de\u7dda\u304c\u306a\u3093\u3089\u304b\u306e\u7406\u7531\u3067\u5207\u308c\u3066\u3057\u307e\u3063\u305f\u308a\u3001
\n\u96fb\u6e90\u304c\u843d\u3061\u3066\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u81ea\u4f53\u304c\u5229\u7528\u3067\u304d\u306a\u304f\u306a\u308b\u3053\u3068\u306a\u3069\u304c\u4e0a\u3052\u3089\u308c\u307e\u3059\u3002<\/p>\n

 <\/p>\n

\u307e\u305f\u3001\u5148\u306e\u5927\u9707\u707d\u306e\u3088\u3046\u306a\u3053\u3068\u304c\u8d77\u3053\u308a\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u304c\u52d5\u3044\u3066\u3044\u308b\u30de\u30b7\u30f3\u304c
\n\u6d25\u6ce2\u306b\u6d41\u3055\u308c\u3066\u3057\u307e\u3046\u306a\u3069\u3057\u3066\u3001\u5229\u7528\u3067\u304d\u306a\u304f\u306a\u308b\u5834\u5408\u3082\u5927\u3044\u306b\u8003\u3048\u3089\u308c\u307e\u3059\u3002<\/p>\n

 <\/p>\n

\u6700\u8fd1\u3060\u3068\u30b2\u30ea\u30e9\u8c6a\u96e8\u3067\u6c34\u6ca1\u3059\u308b\u3002\u3002\u3002\u3068\u8a00\u3063\u305f\u3053\u3068\u3082\u3042\u308b\u306e\u3067
\n\u30de\u30b7\u30f3\u304c\u6c34\u6ca1\u3059\u308b\u3002\u3002\u3002\u3068\u3044\u3046\u30d1\u30bf\u30fc\u30f3\u3082\u3042\u3063\u305f\u308a\u3059\u308b\u306e\u304b\u306a\u3068\u3002
\n\u203b\u901a\u5e38\u3067\u3042\u308c\u3070\u6c34\u6ca1\u3059\u308b\u3088\u3046\u306a\u3068\u3053\u308d\u306b\u30de\u30b7\u30f3\u306f\u7f6e\u3044\u3066\u304a\u304b\u306a\u3044\u3068\u601d\u3044\u307e\u3059\u304c(^_^;)<\/p>\n

 <\/p>\n

\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u969c\u5bb3\u304c\u8d77\u3053\u308b\u3068\u3069\u3046\u306a\u3063\u3061\u3083\u3046\u306e\uff1f<\/h3>\n

\u5f53\u7136\u3067\u3059\u304c\u901a\u5e38\u3069\u304a\u308a\u306e\u5229\u7528\u304c\u96e3\u3057\u304f\u306a\u308a\u307e\u3059\u3002
\n\u9280\u884c\u304c\u5229\u7528\u3067\u304d\u306a\u304f\u306a\u3063\u305f\u3053\u3068\u3092\u8003\u3048\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n

\u9810\u5165\u306f\u3082\u3061\u308d\u3093\u306e\u3053\u3068\u73fe\u91d1\u306e\u5f15\u304d\u51fa\u3057\u306a\u3069\u304c\u3067\u304d\u306a\u304f\u306a\u308a\u3001\u751f\u6d3b\u306b\u652f\u969c\u3092\u304d\u305f\u3057\u307e\u3059\u3002
\n\u307e\u305f\u5546\u53d6\u5f15\u3067\u3082\u5927\u5909\u306a\u640d\u5bb3\u3092\u3053\u3046\u3080\u308b\u3053\u3068\u306f\u5bb9\u6613\u306b\u60f3\u50cf\u3067\u304d\u308b\u304b\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n

 <\/p>\n

\u5b9f\u969b\u306b\u306f\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u5229\u7528\u3057\u3066\u3044\u305f\u30b7\u30b9\u30c6\u30e0\u304c\u7a3c\u50cd\u3067\u304d\u306a\u304f\u306a\u308a\u307e\u3059\u3002
\n\u4f8b\u3048\u3070\u666e\u6bb5\u4f7f\u7528\u3057\u3066\u3044\u308bWeb\u30b5\u30fc\u30d3\u30b9\u3060\u3063\u305f\u308a\u30aa\u30f3\u30e9\u30a4\u30f3\u3067\u306e\u304a\u8cb7\u3044\u7269\u3060\u3063\u305f\u308a\u3002
\n\u3059\u3054\u304f\u56f0\u308a\u307e\u3059\u3088\u306d\u3002<\/p>\n

 <\/p>\n

\u969c\u5bb3\u306b\u5099\u3048\u308b\u3068\u306f\uff1f<\/h3>\n

\u3068\u3044\u3046\u3053\u3068\u3067\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u304c\u6b62\u307e\u308b\u3068\u3059\u3054\u304f\u56f0\u308b\u3053\u3068\u306b\u306a\u308b\u308f\u3051\u3067\u3059\u304c
\n\u969c\u5bb3\u306b\u5099\u3048\u308b\u3068\u306f\u3069\u3046\u3044\u3063\u305f\u3053\u3068\u3067\u3057\u3087\u3046\u3002
\n\u203b\u3082\u3061\u308d\u3093\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3060\u3051\u3067\u306f\u306a\u304f\u30b7\u30b9\u30c6\u30e0\u69cb\u6210\u8981\u7d20\u4e00\u3064\u3067\u3082\u6b62\u307e\u3063\u305f\u3089\u56f0\u308a\u307e\u3059\u3002<\/p>\n

 <\/p>\n

 <\/p>\n

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\n\u540c\u3058\u5185\u5bb9\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u9060\u9694\u5730\u306a\u3069\u306b\u7528\u610f\u3057\u3066\u304a\u304f\u3053\u3068\u3067\u3001\u3082\u3057\u4f7f\u7528\u3057\u3066\u3044\u305f\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u304c\u4f7f\u7528\u4e0d\u53ef\u306b\u306a\u3063\u305f\u5834\u5408\u306b
\n\u4f7f\u7528\u3059\u308b\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u4e88\u5099\u306b\u5207\u308a\u66ff\u3048\u308b\u3053\u3068\u3067\u30b7\u30b9\u30c6\u30e0\u306e\u904b\u7528\u3092\u7d9a\u3051\u308b\u3053\u3068\u304c\u51fa\u6765\u307e\u3059\u3002<\/p>\n

 <\/p>\n

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\n\u9707\u707d\u306a\u3069\u306e\u5bfe\u7b56\u3068\u3057\u3066\u306f\u9060\u9694\u5730\u306b\u4e88\u5099\u3092\u7528\u610f\u3059\u308b\u306e\u304c\u30d9\u30b9\u30c8\u304b\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n

 <\/p>\n

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\u305d\u3053\u3067\u51fa\u3066\u304f\u308b\u306e\u304cMySQL\u306e\u300c\u30ec\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/strong>\u300d\u3068\u3044\u3046\u6a5f\u80fd\u3067\u3059\u3002
\n\u3053\u308c\u306f\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\uff12\u3064\uff08\uff12\u3064\u4ee5\u4e0a\u3067\u3082\u53ef\u80fd\uff09\u7528\u610f\u3057\u3066\u3001
\n\u305d\u308c\u305e\u308c\u30de\u30b9\u30bf\u30fc\u3001\u30b9\u30ec\u30fc\u30d6\u3092\u547c\u3073\u307e\u3059\u3002<\/p>\n

 <\/p>\n

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\n\u30b9\u30ec\u30fc\u30d6\u306f\u3001\u4e88\u5099\u7528\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9<\/p>\n

\u3068\u306a\u308a\u307e\u3059\u3002
\n\u30de\u30b9\u30bf\u30fc\u306f\u666e\u6bb5\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u696d\u52d9\u3092\u6de1\u3005\u3068\u3053\u306a\u3057\u307e\u3059\u304c\u3001
\n\u30b9\u30ec\u30fc\u30d6\u306f\u30de\u30b9\u30bf\u30fc\u3092\u76e3\u8996\u3057\u3001\u30c7\u30fc\u30bf\u306b\u66f4\u65b0\u304c\u3042\u3063\u305f\u5834\u5408\u3001
\n\u3059\u3050\u3055\u307e\u305d\u308c\u3092\u81ea\u5206\uff08\u30b9\u30ec\u30fc\u30d6\uff09\u306b\u9069\u7528\u3057\u307e\u3059\u3002<\/p>\n

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\n\u5229\u7528\u3059\u308b\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u30b9\u30ec\u30fc\u30d6\u306b\u3059\u308b\u3053\u3068\u3067\u3001\u30b7\u30b9\u30c6\u30e0\u904b\u7528\u3092\u5b58\u7d9a\u3067\u304d\u308b\u3068\u3044\u3046\u308f\u3051\u3067\u3059\u3002<\/p>\n

 <\/p>\n

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\u4f8b\u3048\u3070\u3001
\n\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u66f4\u65b0\u51e6\u7406\uff08\u633f\u5165\u3001\u4fee\u6b63\u3001\u524a\u9664\uff09\u3092\u30de\u30b9\u30bf\u30fc\u5074\u306b
\n\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u53c2\u7167\u51e6\u7406\u3092\u30b9\u30ec\u30fc\u30d6\u5074\u306b\u5b9f\u65bd\u3059\u308b\u3053\u3068\u3067\u3001
\n\u8ca0\u8377\u3092\u5206\u6563\u51fa\u6765\u308b\u3068\u3044\u3046\u308f\u3051\u3067\u3059\u3002<\/p>\n

 <\/p>\n

\u307e\u3068\u3081<\/h3>\n

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\n\u8010\u969c\u5bb3\u3068\u3044\u3046\u89b3\u70b9\u3067\u8a00\u3048\u3070\u3001Oracle\u306eRAC\u306e\u3088\u3046\u306a\u30af\u30e9\u30b9\u30bf\u30ea\u30f3\u30b0\u69cb\u6210\u304c\u3088\u308a\u826f\u3044\u3068\u601d\u3044\u307e\u3059\u304c
\n\u666e\u6bb5\u3088\u304f\u4f7f\u3046MySQL\u3068\u3044\u3046\u8996\u70b9\u3067\u66f8\u3044\u3066\u307f\u307e\u3057\u305f\u3002<\/p>\n

 <\/p>\n

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