{"type":"rich","author_url":"https://blog.hatena.ne.jp/hirose31/","categories":[],"url":"https://hirose31.hatenablog.jp/entry/20090930/1254299645","height":"190","author_name":"hirose31","provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhirose31.hatenablog.jp%2Fentry%2F20090930%2F1254299645\" title=\" Linux\u3067mysqld\u304ccore\u3092\u304a\u5410\u304d\u306b\u306a\u308a\u307e\u305b\u306c - \uff08\u3072\uff09\u30e1\u30e2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"\u4ee5\u4e0b\u3001Linux kernel 2.6 \u3067\u306e\u304a\u8a71\u3067\u3059\u3002 vanilla \u306a Linux kernel 2.6.29.1 MySQL 5.1.35\u3068\u304b\u305d\u306e\u3078\u3093 \u307c\u304f\u304c\u6539\u3081\u3066\u8a00\u3046\u307e\u3067\u3082\u306a\u304f\u3001\u30d7\u30ed\u30b0\u30e9\u30e0(mysqld)\u304c\u7570\u5e38\u7d42\u4e86\u3057\u305f\u3068\u304d\u306a\u3069\u306b\u5410\u304b\u308c\u308bcore\u30d5\u30a1\u30a4\u30eb\u306f\u3001\u305d\u306e\u539f\u56e0\u3092\u63a2\u308b\u4e0a\u3067\u975e\u5e38\u306b\u6709\u76ca\u3067\u3059\u3002\u304c\u3001\u306a\u305c\u304b\u3001 setrlimit\u306eRLIMIT_CORE\u306funlimited\u306b\u306a\u3063\u3066\u3044\u308b my.cnf\u306e[mysqld]\u30bb\u30af\u30b7\u30e7\u30f3\u306b\u300ccore-file\u300d\u3092\u6307\u5b9a\u3057\u3066\u3044\u308b \u306b\u3082\u95a2\u308f\u3089\u305a\u3001\u81ea\u5206\u306e\u74b0\u5883\u306emysqld\u306fcore\u3092\u5410\u3044\u3066\u304f\u308c\u307e\u305b\u3093\u3067\u3057\u305f\u3002\u7d50\u8ad6\u304b\u3089\u8a00\u3046\u3068\u3001 # MYSQL_DIR=/usr/loc\u2026","version":"1.0","image_url":null,"blog_url":"https://hirose31.hatenablog.jp/","blog_title":"\uff08\u3072\uff09\u30e1\u30e2","provider_url":"https://hatena.blog","width":"100%","published":"2009-09-30 17:34:05","title":" Linux\u3067mysqld\u304ccore\u3092\u304a\u5410\u304d\u306b\u306a\u308a\u307e\u305b\u306c"}