{"id":195,"date":"2014-07-11T10:00:52","date_gmt":"2014-07-11T01:00:52","guid":{"rendered":"http:\/\/www.skyarch.net\/blog\/?p=195"},"modified":"2014-09-10T21:05:18","modified_gmt":"2014-09-10T12:05:18","slug":"mysql%e3%83%ac%e3%83%97%e3%83%aa%e3%82%b1%e3%83%bc%e3%82%b7%e3%83%a7%e3%83%b3%e3%82%92%e3%83%9e%e3%82%b9%e3%82%bf%e3%83%bc%e7%84%a1%e5%81%9c%e6%ad%a2%e3%81%a7%e5%86%8d%e6%a7%8b%e7%af%89","status":"publish","type":"post","link":"https:\/\/www.skyarch.net\/blog\/mysql%e3%83%ac%e3%83%97%e3%83%aa%e3%82%b1%e3%83%bc%e3%82%b7%e3%83%a7%e3%83%b3%e3%82%92%e3%83%9e%e3%82%b9%e3%82%bf%e3%83%bc%e7%84%a1%e5%81%9c%e6%ad%a2%e3%81%a7%e5%86%8d%e6%a7%8b%e7%af%89\/","title":{"rendered":"MySQL\u30ec\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u30de\u30b9\u30bf\u30fc\u7121\u505c\u6b62\u3067\u518d\u69cb\u7bc9"},"content":{"rendered":"

MySQL\u30ec\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u969c\u5bb3\u6642\u3001\u30de\u30b9\u30bf\u30fc\u3092\u7121\u505c\u6b62\u3067\u518d\u69cb\u7bc9\u3059\u308b\u624b\u9806\u3002<\/p>\n

\u203b\u30de\u30b9\u30bf\u30fc\u3067dump\u30d5\u30a1\u30a4\u30eb\u3092\u53d6\u5f97\u3059\u308b\u969b\u3001DB\u306e\u30ed\u30c3\u30af\u304c\u304b\u304b\u308b\u305f\u3081\u3001dump\u306b\u6642\u9593\u304c\u304b\u304b\u308b\uff08DB\u30b5\u30a4\u30ba\u304c\u5927\u304d\u3044\u7b49\uff09\u306e\u5834\u5408\u306f\u73fe\u5b9f\u7684\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n

\uff08dump\u306e\u969b\u3001\u300c--single-transaction\u300d\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u6307\u5b9a\u3059\u308b\u3053\u3068\u3067\u30ed\u30c3\u30af\u3092\u304b\u3051\u305a\u306b\u5b9f\u73fe\u3067\u304d\u308b\u3088\u3046\u3067\u3059\u304c\u3001\u3053\u3061\u3089\u306f\u672a\u691c\u8a3c<\/span>\uff09<\/p>\n

1.\u30de\u30b9\u30bf\u30fc\u306b\u3066dump\u30d5\u30a1\u30a4\u30eb\u53d6\u5f97<\/h1>\n

# mysqldump --all-databases --add-drop-table --master-data -p > test.db<\/p>\n

dump\u306e\u969b\u3001\u300c--master-data\u300d\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u6307\u5b9a\u3059\u308b\u3053\u3068\u3067dump\u6642\u306e\u30d0\u30a4\u30ca\u30ea\u30ed\u30b0\u3001\u30dd\u30b8\u30b7\u30e7\u30f3\u306e\u60c5\u5831\u304c\u4ed8\u4e0e\u3055\u308c\u307e\u3059\u3002<\/p>\n

\u4e0a\u8a18\u30aa\u30d7\u30b7\u30e7\u30f3\u3067dump\u3092\u53d6\u5f97\u3057\u305f\u5834\u5408\u3001dump\u30d5\u30a1\u30a4\u30eb\u306b\u4e0b\u8a18\u306e\u3088\u3046\u306a\u300cCHANGE MASTER\u300d\u306eSQL\u304c\u8ffd\u52a0\u3055\u308c\u307e\u3059\u3002<\/p>\n

CHANGE MASTER TO MASTER_LOG_FILE='mysql-bin.000003', MASTER_LOG_POS=2376;<\/p>\n

\u203b\u3053\u3061\u3089\u306e\u30d0\u30a4\u30ca\u30ea\u30ed\u30b0\u3001\u30dd\u30b8\u30b7\u30e7\u30f3\u60c5\u5831\u3092\u30e1\u30e2\u3057\u3066\u304a\u304f\u3002<\/p>\n

2.\u30b9\u30ec\u30fc\u30d6\u30ea\u30b9\u30c8\u30a2<\/h1>\n

mysql> STOP SLAVE;<\/p>\n

#\u00a0mysql -p < test.db<\/p>\n

\u203b\u30ec\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u540c\u671f\u304cON\u306b\u306a\u3063\u3066\u3044\u308b\u3068dump\u30ea\u30b9\u30c8\u30a2\u304c\u3067\u304d\u306a\u3044\u305f\u3081\u3001\u300cSTOP SLAVE\u300d\u3092\u5b9f\u884c\u3057\u3066\u304b\u3089\u30ea\u30b9\u30c8\u30a2\u3057\u307e\u3059\u3002<\/p>\n

3.\u30ec\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u518d\u540c\u671f<\/h1>\n

mysql> \u00a0CHANGE MASTER TO MASTER_HOST='********', MASTER_USER='*********', MASTER_PASSWORD='*********', MASTER_LOG_FILE='mysql-bin.000003'', MASTER_LOG_POS=2376;<\/p>\n

mysql> START SLAVE;<\/p>\n

\u203b\u300cMASTER_LOG_FILE\u300d\u304a\u3088\u3073\u300cMASTER_LOG_POS\u300d\u306f\u4e0a\u8a18\u300c1\u300d\u3067\u78ba\u8a8d\u3057\u305f\u60c5\u5831\u3092\u3082\u3068\u306b\u5165\u529b<\/p>\n

\u4ee5\u4e0a\u3067\u4f5c\u696d\u306f\u5b8c\u4e86\u3067\u3059\u3002<\/p>\n\"logo-mysql-170x115\"<\/a>\n","protected":false},"excerpt":{"rendered":"

MySQL\u30ec\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u969c\u5bb3\u6642\u3001\u30de\u30b9\u30bf\u30fc\u3092\u7121\u505c\u6b62\u3067\u518d\u69cb\u7bc9\u3059\u308b\u624b\u9806\u3002 \u203b\u30de\u30b9\u30bf\u30fc\u3067dump\u30d5\u30a1\u30a4\u30eb\u3092\u53d6\u5f97\u3059\u308b\u969b\u3001DB\u306e\u30ed\u30c3\u30af\u304c\u304b\u304b\u308b\u305f\u3081\u3001dump\u306b\u6642\u9593\u304c\u304b\u304b\u308b\uff08DB\u30b5\u30a4\u30ba\u304c\u5927\u304d\u3044\u7b49\uff09\u306e\u5834\u5408\u306f\u73fe\u5b9f\u7684\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002 \uff08d…<\/p>\n","protected":false},"author":7,"featured_media":374,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_locale":"","_original_post":"","footnotes":""},"categories":[24,23],"tags":[103,63],"class_list":{"0":"post-195","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-mysql","8":"category-23","9":"tag-mysql","10":"tag-replication","11":"ja"},"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.skyarch.net\/blog\/wp-json\/wp\/v2\/posts\/195","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.skyarch.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.skyarch.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.skyarch.net\/blog\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/www.skyarch.net\/blog\/wp-json\/wp\/v2\/comments?post=195"}],"version-history":[{"count":20,"href":"https:\/\/www.skyarch.net\/blog\/wp-json\/wp\/v2\/posts\/195\/revisions"}],"predecessor-version":[{"id":377,"href":"https:\/\/www.skyarch.net\/blog\/wp-json\/wp\/v2\/posts\/195\/revisions\/377"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.skyarch.net\/blog\/wp-json\/wp\/v2\/media\/374"}],"wp:attachment":[{"href":"https:\/\/www.skyarch.net\/blog\/wp-json\/wp\/v2\/media?parent=195"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.skyarch.net\/blog\/wp-json\/wp\/v2\/categories?post=195"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.skyarch.net\/blog\/wp-json\/wp\/v2\/tags?post=195"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}