{"provider_name":"Hatena Blog","provider_url":"https://hatena.blog","blog_url":"https://tkuchiki.hatenablog.com/","blog_title":"tkuchiki\u306e\u65e5\u8a18","author_url":"https://blog.hatena.ne.jp/tkuchiki/","width":"100%","description":"\u8ffd\u8a18 2016/07/22 19:06 error: 'Lost connection to MySQL server at 'reading initial communication packet', system error: 0' \u3068\u3044\u3046\u30a8\u30e9\u30fc\u304c\u3067\u3066\u63a5\u7d9a\u3067\u304d\u306a\u304f\u306a\u308b\u73fe\u8c61\u304c\u767a\u751f\u3059\u308b\u3088\u3046\u306a\u306e\u3067\u3001\u6539\u826f\u304c\u5fc5\u8981\u306a\u3088\u3046\u3067\u3059\u3002 \u30a8\u30e9\u30fc\u306e\u691c\u8a3c\u3092\u3057\u3088\u3046\u3068\u3057\u305f\u3089\u518d\u73fe\u3067\u304d\u306a\u304b\u3063\u305f\u306e\u3067\u3001\u3068\u308a\u3042\u3048\u305a\u6c17\u306b\u3057\u306a\u304f\u3066\u3082\u826f\u3055\u305d\u3046\u3067\u3059\u3002 \u8ffd\u8a18 2016/07/19 18:48 \u30d6\u30c3\u30af\u30de\u30fc\u30af\u306b\u3082\u30b3\u30e1\u30f3\u30c8\u3044\u305f\u3060\u304d\u307e\u3057\u305f\u304c\u3001 SHOW GLOBAL VARIABLES LIKE 'innodb_read_only'; \u3092\u5b9f\u884c\u3057\u2026","title":"HAProxy \u306e external-check \u3067 Read Replica \u304b\u3089 Master \u306b\u6607\u683c\u3057\u305f Amazon Aurora \u306b\u63a5\u7d9a\u3067\u304d\u306a\u3044\u3088\u3046\u306b\u3059\u308b","image_url":null,"categories":["haproxy"],"version":"1.0","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftkuchiki.hatenablog.com%2Fentry%2F2016%2F07%2F14%2F180046\" title=\"HAProxy \u306e external-check \u3067 Read Replica \u304b\u3089 Master \u306b\u6607\u683c\u3057\u305f Amazon Aurora \u306b\u63a5\u7d9a\u3067\u304d\u306a\u3044\u3088\u3046\u306b\u3059\u308b - tkuchiki\u306e\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2016-07-14 18:00:46","url":"https://tkuchiki.hatenablog.com/entry/2016/07/14/180046","type":"rich","author_name":"tkuchiki"}