{"id":942,"date":"2009-10-28T22:19:39","date_gmt":"2009-10-28T14:19:39","guid":{"rendered":"http:\/\/orczhou.com\/?p=942"},"modified":"2009-12-02T19:06:42","modified_gmt":"2009-12-02T11:06:42","slug":"xtrabackup-rc-1","status":"publish","type":"post","link":"https:\/\/www.orczhou.com\/index.php\/2009\/10\/xtrabackup-rc-1\/","title":{"rendered":"Xtrabackup\u7b2c\u4e00\u4e2aRC\u7248\u672c"},"content":{"rendered":"<p>\u572810\u670824\u65e5\uff0c<a href=\"http:\/\/www.percona.com\/\">Percona<\/a>\u53d1\u5e03\u4e86Xtrabackup\u7b2c\u4e00\u4e2a<a href=\"http:\/\/www.mysqlperformanceblog.com\/2009\/10\/24\/xtrabackup-0-9-5rc\/\">RC\u7248\u672c0.9.5rc<\/a>\u3002<\/p>\n<p>\u4ecd\u7136\u662f\u4e00\u70b9\u70b9\u7684\u6539\u8fdb\uff0c\u8fd9\u6b21Innobackupex\u589e\u52a0\u4e86\u53c2\u6570&#45;&#45;no-lock\uff0c\u5f85\u5907\u4efd\u7684\u6570\u636e\u8868\u90fd\u662fInnoDB\u65f6\uff0c\u800c\u4e14\u4e0d\u9700\u8981\u4e8c\u8fdb\u5236\u65e5\u5fd7\u4f4d\u7f6e\uff0c\u53ef\u4ee5\u5b9e\u73b0\u5168\u7a0b\u4e0d\u9501\u8868(\u5426\u5219\u662f\u4f1a\u6709\u77ed\u6682\u7684\u9501\u8868)\u3002\u8fd9\u91cc\u6709\u66f4\u591a<a href=\"http:\/\/www.mysqlperformanceblog.com\/2009\/10\/24\/xtrabackup-0-9-5rc\/\">Change log<\/a>\u3002\u8fd9\u4e2aRC\u7248\u672c\u4e2d\uff0c\u53d1\u5e03\u4e86\u66f4\u591a\u5e73\u53f0(RHEL4,5, Debian, FreeBSD, MacOS)\u7684\u4e8c\u8fdb\u5236\u5305\uff0c\u514d\u53bb\u4e86\u7f16\u8bd1\u4e4b\u82e6\u3002<\/p>\n<p>\u5728\u7edf\u8ba1\u4e2d\uff0c\u6211\u4eec\u5171\u4f7f\u7528\u4e863631\u6b21\u5907\u4efd\uff0c\u5c1a\u6ca1\u6709\u4e00\u6b21\u56e0\u4e3aXtrabackup\u672c\u8eab\u7684bug\u800c\u5907\u4efd\u5931\u8d25\u30023631\u6b21\u4e2d\u670928\u5931\u8d25\uff0c\u90fd\u662f\u56e0\u4e3a\u8bf8\u5982\u201c\u76ee\u7684\u5730\u5740\u4e0d\u53ef\u5199\u201d\u3001\u201c\u78c1\u76d8\u5206\u533a\u5df2\u7ecf\u6ee1\u201d\u7b49\u5bfc\u81f4\u3002\u800c\u4e14\u4e5f\u66fe\u505a\u8fc7\u5b9e\u9a8c\uff0c\u5728\u9ad8\u5e76\u53d1\u5199\u5165\u538b\u529b\u4e0b\u4f7f\u7528\uff0cXtrabackup\u8868\u73b0\u4f9d\u65e7\u6b63\u5e38\u3002<\/p>\n<p>\u5728\u4f7f\u7528Xtrabackup\u8fc7\u7a0b\u4e2d\uff0c\u4e5f\u9047\u5230\u8fc7\u4e00\u4e9b\u95ee\u9898\u3002<del datetime=\"2009-12-02T10:41:47+00:00\">\u5728\u5907\u4efd\u540c\u65f6\uff0c\u5982\u679c\u6570\u636e\u5e93\u5199\u5165\u91cf\u6bd4\u8f83\u5927\uff0cXtrabackup\u4f1a\u8f93\u51fa\uff08stderr\uff09\u5927\u91cf\u7684\u5907\u4efd\u4fe1\u606f\uff0c\u8fd9\u66fe\u585e\u6ee1\u4e86\u6211\u7684\/tmp\u7a7a\u95f4\uff084.6G\uff09\u5bfc\u81f4\u5907\u4efd\u5931\u8d25\u3002\u56e0\u4e3a\u5e0c\u671b\u4ece\u8fd9\u4e9b\u4fe1\u606f\u4e2d\u83b7\u5f97\u201dinnobackupex: innobackup completed OK! \u201c\uff0c\u6240\u4ee5\u6211\u4e0d\u5f97\u4e0d\u51c6\u5907\u66f4\u5927\u7684\u7a7a\u95f4\u4fdd\u6301\u8fd9\u4e9b\u5de8\u5927\u7684\u65e0\u7528\u7684\u65e5\u5fd7\u3002\u8fd9\u4e2aBug\u5df2\u7ecf<a href=\"https:\/\/bugs.launchpad.net\/percona-xtrabackup\/+bug\/462451\">\u63d0\u4ea4<\/a>\u3002<\/del>\u5728\u4f7f\u7528&#45;&#45;stream\u5907\u4efd\u7684\u65f6\u5019\uff0cxtrabackup\u4f1a\u628axtrabackup_logfile\u4e34\u65f6\uff08\u9ed8\u8ba4\u7684\uff09\u653e\u5728\/tmp\uff0c\u6709\u65f6\u5019\u4f1a\u628a\u6574\u4e2a\/tmp\u585e\u6ee1\u800c\u5bfc\u81f4\u5907\u4efd\u5931\u8d25\u3002\u8fd9\u4e2a\u53ea\u6709\u5728\u4f7f\u7528&#45;&#45;stream\u5907\u4efd\u65f6\u4f1a\u53d1\u751f\uff0c\u53ef\u4ee5\u901a\u8fc7\u53c2\u6570&#45;&#45;tmpdir\u6307\u5b9a\u4e00\u4e2a\u4e34\u65f6\u5b58\u653e\u7684\u4f4d\u7f6e\uff0c\u907f\u514d\/tmp\u7a7a\u95f4\u4e0d\u591f\u7684\u95ee\u9898\u3002<\/p>\n<p>Xtrabackup\u5728\u5907\u4efd5.1\u6570\u636e\u5e93\u7684\u65f6\u5019\uff0c\u53e6\u4e00\u4e2a<a href=\"https:\/\/bugs.launchpad.net\/percona-xtrabackup\/+bug\/420181\">bug<\/a>\u662finnobackupex.pl\u811a\u672c\u7684<a href=\"http:\/\/www.pythian.com\/news\/3734\/mysql-51-and-innodb-hot-backup-gotcha\">\u95ee\u9898<\/a>\uff0c\u5b83\u4f1a\u5bfc\u81f4\u5907\u4efd\u6062\u590d\u540e\u7cfb\u7edf\u8868\u4e2d\u7684general_log\u3001slow_log\u4e0d\u80fd\u4f7f\u7528\u3002\u539f\u56e0\u662f5.1.12\u4e4b\u540e\uff0cmysql\u7cfb\u7edf\u8868\u4e2d\u4f1a\u589e\u52a0\u7684\u6570\u636e\u8868general_log\u3001slow_log\u4f7f\u7528\u4e86CVS\u5b58\u50a8\u5f15\u64ce\uff0c\u6bcf\u4e00\u4e2aCVS\u8868\u6709.frm\u3001.CSM\u3001.CSV\u4e09\u4e2a\u6587\u4ef6\uff0c\u800c\u4f7f\u7528innobackupex.pl\u5907\u4efd\u65f6\uff0c\u662f\u4e0d\u4f1a\u5907\u4efd.CSM\u3001.CSV\u7684\u6587\u4ef6\u7684\u3002\u4e0d\u8fc7\u8fd9\u4e2aBug\u53ef\u4ee5\u901a\u8fc7\u4fee\u6539innobackupex.pl\u811a\u672c\u7684\u65b9\u6cd5\u66f4\u6b63\u3002\u4fee\u590d\u65b9\u6cd5\u5982\u4e0b\uff1a<\/p>\n<blockquote>\n<pre>\r\nPatch innobackupex.pl to include CSV tables, specifically line 1811 from\r\n    my $wildcard = '*.{frm,MYD,MYI,MRG,TRG,TRN,ARM,ARZ,opt,par}';\r\nto\r\n    my $wildcard = '*.{frm,MYD,MYI,MRG,TRG,TRN,ARM,ARZ,CSM,CSV,opt,par}';\r\n\r\n<\/pre>\n<\/blockquote>\n<p>\u5173\u4e8eXtrabackup\u7684\u4e00\u4e2a\u7b49\u5f85\uff1a\u5728\u5b83\u7684<a href=\"http:\/\/www.percona.com\/docs\/wiki\/percona-xtrabackup:xtrabackup_manual\">Wiki<\/a>\u4e0a\u4ecb\u7ecdInnobackupex\u65f6\u6709\u4e00\u4e2anot implemented yet\u7684\u53c2\u6570[&#8211;incremental]\uff0c\u4ecd\u7136not implemented\u3002<\/p>\n<p>\uff08\u5168\u6587\u5b8c\uff09<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u572810\u670824\u65e5\uff0cPercona\u53d1\u5e03\u4e86Xtrabackup\u7b2c\u4e00\u4e2aRC\u7248\u672c0.9.5rc\u3002 \u4ecd\u7136\u662f\u4e00\u70b9\u70b9\u7684\u6539\u8fdb\uff0c\u8fd9\u6b21Innobackupex\u589e\u52a0\u4e86\u53c2\u6570&#45;&#45;no-lock\uff0c\u5f85\u5907\u4efd\u7684\u6570\u636e\u8868\u90fd\u662fInnoDB\u65f6\uff0c\u800c\u4e14\u4e0d\u9700\u8981\u4e8c\u8fdb\u5236\u65e5\u5fd7\u4f4d\u7f6e\uff0c\u53ef\u4ee5\u5b9e\u73b0\u5168\u7a0b\u4e0d\u9501\u8868(\u5426\u5219\u662f\u4f1a\u6709\u77ed\u6682\u7684\u9501\u8868)\u3002\u8fd9\u91cc\u6709\u66f4\u591aChange log\u3002\u8fd9\u4e2aRC\u7248\u672c\u4e2d\uff0c\u53d1\u5e03\u4e86\u66f4\u591a\u5e73\u53f0(RHEL4,5, Debian, FreeBSD, MacOS)\u7684\u4e8c\u8fdb\u5236\u5305\uff0c\u514d\u53bb\u4e86\u7f16\u8bd1\u4e4b\u82e6\u3002 \u5728\u7edf\u8ba1\u4e2d\uff0c\u6211\u4eec\u5171\u4f7f\u7528\u4e863631\u6b21\u5907\u4efd\uff0c\u5c1a\u6ca1\u6709\u4e00\u6b21\u56e0\u4e3aXtrabackup\u672c\u8eab\u7684bug\u800c\u5907\u4efd\u5931\u8d25\u30023631\u6b21\u4e2d\u670928\u5931\u8d25\uff0c\u90fd\u662f\u56e0\u4e3a\u8bf8\u5982\u201c\u76ee\u7684\u5730\u5740\u4e0d\u53ef\u5199\u201d\u3001\u201c\u78c1\u76d8\u5206\u533a\u5df2\u7ecf\u6ee1\u201d\u7b49\u5bfc\u81f4\u3002\u800c\u4e14\u4e5f\u66fe\u505a\u8fc7\u5b9e\u9a8c\uff0c\u5728\u9ad8\u5e76\u53d1\u5199\u5165\u538b\u529b\u4e0b\u4f7f\u7528\uff0cXtrabackup\u8868\u73b0\u4f9d\u65e7\u6b63\u5e38\u3002 \u5728\u4f7f\u7528Xtrabackup\u8fc7\u7a0b\u4e2d\uff0c\u4e5f\u9047\u5230\u8fc7\u4e00\u4e9b\u95ee\u9898\u3002\u5728\u5907\u4efd\u540c\u65f6\uff0c\u5982\u679c\u6570\u636e\u5e93\u5199\u5165\u91cf\u6bd4\u8f83\u5927\uff0cXtrabackup\u4f1a\u8f93\u51fa\uff08stderr\uff09\u5927\u91cf\u7684\u5907\u4efd\u4fe1\u606f\uff0c\u8fd9\u66fe\u585e\u6ee1\u4e86\u6211\u7684\/tmp\u7a7a\u95f4\uff084.6G\uff09\u5bfc\u81f4\u5907\u4efd\u5931\u8d25\u3002\u56e0\u4e3a\u5e0c\u671b\u4ece\u8fd9\u4e9b\u4fe1\u606f\u4e2d\u83b7\u5f97\u201dinnobackupex: innobackup completed OK! \u201c\uff0c\u6240\u4ee5\u6211\u4e0d\u5f97\u4e0d\u51c6\u5907\u66f4\u5927\u7684\u7a7a\u95f4\u4fdd\u6301\u8fd9\u4e9b\u5de8\u5927\u7684\u65e0\u7528\u7684\u65e5\u5fd7\u3002\u8fd9\u4e2aBug\u5df2\u7ecf\u63d0\u4ea4\u3002\u5728\u4f7f\u7528&#45;&#45;stream\u5907\u4efd\u7684\u65f6\u5019\uff0cxtrabackup\u4f1a\u628axtrabackup_logfile\u4e34\u65f6\uff08\u9ed8\u8ba4\u7684\uff09\u653e\u5728\/tmp\uff0c\u6709\u65f6\u5019\u4f1a\u628a\u6574\u4e2a\/tmp\u585e\u6ee1\u800c\u5bfc\u81f4\u5907\u4efd\u5931\u8d25\u3002\u8fd9\u4e2a\u53ea\u6709\u5728\u4f7f\u7528&#45;&#45;stream\u5907\u4efd\u65f6\u4f1a\u53d1\u751f\uff0c\u53ef\u4ee5\u901a\u8fc7\u53c2\u6570&#45;&#45;tmpdir\u6307\u5b9a\u4e00\u4e2a\u4e34\u65f6\u5b58\u653e\u7684\u4f4d\u7f6e\uff0c\u907f\u514d\/tmp\u7a7a\u95f4\u4e0d\u591f\u7684\u95ee\u9898\u3002 Xtrabackup\u5728\u5907\u4efd5.1\u6570\u636e\u5e93\u7684\u65f6\u5019\uff0c\u53e6\u4e00\u4e2abug\u662finnobackupex.pl\u811a\u672c\u7684\u95ee\u9898\uff0c\u5b83\u4f1a\u5bfc\u81f4\u5907\u4efd\u6062\u590d\u540e\u7cfb\u7edf\u8868\u4e2d\u7684general_log\u3001slow_log\u4e0d\u80fd\u4f7f\u7528\u3002\u539f\u56e0\u662f5.1.12\u4e4b\u540e\uff0cmysql\u7cfb\u7edf\u8868\u4e2d\u4f1a\u589e\u52a0\u7684\u6570\u636e\u8868general_log\u3001slow_log\u4f7f\u7528\u4e86CVS\u5b58\u50a8\u5f15\u64ce\uff0c\u6bcf\u4e00\u4e2aCVS\u8868\u6709.frm\u3001.CSM\u3001.CSV\u4e09\u4e2a\u6587\u4ef6\uff0c\u800c\u4f7f\u7528innobackupex.pl\u5907\u4efd\u65f6\uff0c\u662f\u4e0d\u4f1a\u5907\u4efd.CSM\u3001.CSV\u7684\u6587\u4ef6\u7684\u3002\u4e0d\u8fc7\u8fd9\u4e2aBug\u53ef\u4ee5\u901a\u8fc7\u4fee\u6539innobackupex.pl\u811a\u672c\u7684\u65b9\u6cd5\u66f4\u6b63\u3002\u4fee\u590d\u65b9\u6cd5\u5982\u4e0b\uff1a Patch innobackupex.pl to include CSV tables, specifically line 1811 from my $wildcard = &#8216;*.{frm,MYD,MYI,MRG,TRG,TRN,ARM,ARZ,opt,par}&#8217;; to my $wildcard = &#8216;*.{frm,MYD,MYI,MRG,TRG,TRN,ARM,ARZ,CSM,CSV,opt,par}&#8217;; \u5173\u4e8eXtrabackup\u7684\u4e00\u4e2a\u7b49\u5f85\uff1a\u5728\u5b83\u7684Wiki\u4e0a\u4ecb\u7ecdInnobackupex\u65f6\u6709\u4e00\u4e2anot implemented yet\u7684\u53c2\u6570[&#8211;incremental]\uff0c\u4ecd\u7136not implemented\u3002 \uff08\u5168\u6587\u5b8c\uff09<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_eb_attr":"","inline_featured_image":false,"_tocer_settings":[],"footnotes":""},"categories":[6],"tags":[29],"class_list":["post-942","post","type-post","status-publish","format-standard","hentry","category-mysql","tag-xtrabackup"],"_links":{"self":[{"href":"https:\/\/www.orczhou.com\/index.php\/wp-json\/wp\/v2\/posts\/942","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.orczhou.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.orczhou.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.orczhou.com\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.orczhou.com\/index.php\/wp-json\/wp\/v2\/comments?post=942"}],"version-history":[{"count":12,"href":"https:\/\/www.orczhou.com\/index.php\/wp-json\/wp\/v2\/posts\/942\/revisions"}],"predecessor-version":[{"id":1045,"href":"https:\/\/www.orczhou.com\/index.php\/wp-json\/wp\/v2\/posts\/942\/revisions\/1045"}],"wp:attachment":[{"href":"https:\/\/www.orczhou.com\/index.php\/wp-json\/wp\/v2\/media?parent=942"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.orczhou.com\/index.php\/wp-json\/wp\/v2\/categories?post=942"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.orczhou.com\/index.php\/wp-json\/wp\/v2\/tags?post=942"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}