{"id":176289,"date":"2024-11-08T11:39:20","date_gmt":"2024-11-08T03:39:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/176289\/"},"modified":"2024-11-08T11:39:21","modified_gmt":"2024-11-08T03:39:21","slug":"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9mysql%e9%8c%af%e8%aa%a4-er_sync_scan_not_started","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/176289\/","title":{"rendered":"\u5982\u4f55\u4fee\u5fa9MySQL\u932f\u8aa4 &#8211; ER_SYNC_SCAN_NOT_STARTED"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9mysql%e9%8c%af%e8%aa%a4-er_sync_scan_not_started-hQsqFccqoa\">\u5982\u4f55\u4fee\u5fa9MySQL\u932f\u8aa4 &#8211; ER_SYNC_SCAN_NOT_STARTED<\/h1>\n<p>\u5728\u4f7f\u7528MySQL\u6578\u64da\u5eab\u6642\uff0c\u958b\u767c\u8005\u548c\u7cfb\u7d71\u7ba1\u7406\u54e1\u53ef\u80fd\u6703\u9047\u5230\u5404\u7a2e\u932f\u8aa4\uff0c\u5176\u4e2d\u4e4b\u4e00\u662f\u201cER_SYNC_SCAN_NOT_STARTED\u201d\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8207\u6578\u64da\u5eab\u7684\u540c\u6b65\u904e\u7a0b\u6709\u95dc\uff0c\u7279\u5225\u662f\u5728\u4f7f\u7528\u8907\u88fd\u529f\u80fd\u6642\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u9019\u500b\u932f\u8aa4\u7684\u539f\u56e0\u53ca\u5176\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 id=\"%e9%8c%af%e8%aa%a4%e5%8e%9f%e5%9b%a0-hQsqFccqoa\">\u932f\u8aa4\u539f\u56e0<\/h2>\n<p>ER_SYNC_SCAN_NOT_STARTED\u932f\u8aa4\u901a\u5e38\u51fa\u73fe\u5728\u4ee5\u4e0b\u60c5\u6cc1\uff1a<\/p>\n<ul>\n<li>\u7576\u4e3b\u4f3a\u670d\u5668\u548c\u5f9e\u4f3a\u670d\u5668\u4e4b\u9593\u7684\u8907\u88fd\u914d\u7f6e\u4e0d\u6b63\u78ba\u6642\u3002<\/li>\n<li>\u7576\u5f9e\u4f3a\u670d\u5668\u672a\u80fd\u6b63\u78ba\u555f\u52d5\u540c\u6b65\u904e\u7a0b\uff0c\u5c0e\u81f4\u7121\u6cd5\u63a5\u6536\u4e3b\u4f3a\u670d\u5668\u7684\u66f4\u65b0\u3002<\/li>\n<li>\u7576\u5f9e\u4f3a\u670d\u5668\u7684\u4e8c\u9032\u5236\u65e5\u8a8c\uff08binary log\uff09\u51fa\u73fe\u554f\u984c\uff0c\u7121\u6cd5\u6b63\u78ba\u8b80\u53d6\u6216\u89e3\u6790\u3002<\/li>\n<\/ul>\n<p>\u9019\u4e9b\u60c5\u6cc1\u53ef\u80fd\u5c0e\u81f4\u5f9e\u4f3a\u670d\u5668\u7121\u6cd5\u7372\u53d6\u4e3b\u4f3a\u670d\u5668\u7684\u6578\u64da\u66f4\u65b0\uff0c\u5f9e\u800c\u5f15\u767cER_SYNC_SCAN_NOT_STARTED\u932f\u8aa4\u3002<\/p>\n<h2 id=\"%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%a1%88-hQsqFccqoa\">\u89e3\u6c7a\u65b9\u6848<\/h2>\n<p>\u8981\u4fee\u5fa9ER_SYNC_SCAN_NOT_STARTED\u932f\u8aa4\uff0c\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9a5f\u9032\u884c\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e8%a4%87%e8%a3%bd%e9%85%8d%e7%bd%ae-hQsqFccqoa\">1. \u6aa2\u67e5\u8907\u88fd\u914d\u7f6e<\/h3>\n<p>\u9996\u5148\uff0c\u6aa2\u67e5\u4e3b\u4f3a\u670d\u5668\u548c\u5f9e\u4f3a\u670d\u5668\u7684\u8907\u88fd\u914d\u7f6e\u3002\u78ba\u4fdd\u4ee5\u4e0b\u53c3\u6578\u6b63\u78ba\u8a2d\u7f6e\uff1a<\/p>\n<ul>\n<li><code>server-id<\/code>\uff1a\u6bcf\u500b\u4f3a\u670d\u5668\u5fc5\u9808\u6709\u552f\u4e00\u7684ID\u3002<\/li>\n<li><code>log_bin<\/code>\uff1a\u4e3b\u4f3a\u670d\u5668\u5fc5\u9808\u555f\u7528\u4e8c\u9032\u5236\u65e5\u8a8c\u3002<\/li>\n<li><code>relay_log<\/code>\uff1a\u5f9e\u4f3a\u670d\u5668\u5fc5\u9808\u6b63\u78ba\u8a2d\u7f6e\u4e2d\u7e7c\u65e5\u8a8c\u3002<\/li>\n<\/ul>\n<p>\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\u7576\u524d\u7684\u914d\u7f6e\uff1a<\/p>\n<pre><code>SHOW VARIABLES LIKE 'server_id';\nSHOW VARIABLES LIKE 'log_bin';\nSHOW VARIABLES LIKE 'relay_log';<\/code><\/pre>\n<h3 id=\"2-%e9%87%8d%e5%95%9f%e5%be%9e%e4%bc%ba%e6%9c%8d%e5%99%a8-hQsqFccqoa\">2. \u91cd\u555f\u5f9e\u4f3a\u670d\u5668<\/h3>\n<p>\u5982\u679c\u914d\u7f6e\u6b63\u78ba\uff0c\u4f46\u4ecd\u7136\u51fa\u73fe\u932f\u8aa4\uff0c\u53ef\u4ee5\u5617\u8a66\u91cd\u555f\u5f9e\u4f3a\u670d\u5668\u3002\u9019\u6a23\u53ef\u4ee5\u91cd\u65b0\u52a0\u8f09\u914d\u7f6e\u4e26\u555f\u52d5\u540c\u6b65\u904e\u7a0b\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u91cd\u555fMySQL\u670d\u52d9\uff1a<\/p>\n<pre><code>sudo systemctl restart mysql<\/code><\/pre>\n<h3 id=\"3-%e6%aa%a2%e6%9f%a5%e4%ba%8c%e9%80%b2%e5%88%b6%e6%97%a5%e8%aa%8c-hQsqFccqoa\">3. \u6aa2\u67e5\u4e8c\u9032\u5236\u65e5\u8a8c<\/h3>\n<p>\u5982\u679c\u91cd\u555f\u5f8c\u554f\u984c\u4f9d\u7136\u5b58\u5728\uff0c\u5247\u9700\u8981\u6aa2\u67e5\u4e3b\u4f3a\u670d\u5668\u7684\u4e8c\u9032\u5236\u65e5\u8a8c\u3002\u78ba\u4fdd\u65e5\u8a8c\u6c92\u6709\u640d\u58de\uff0c\u4e26\u4e14\u5f9e\u4f3a\u670d\u5668\u80fd\u5920\u6b63\u78ba\u8b80\u53d6\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\u4e8c\u9032\u5236\u65e5\u8a8c\u7684\u72c0\u614b\uff1a<\/p>\n<pre><code>SHOW BINARY LOGS;<\/code><\/pre>\n<p>\u5982\u679c\u767c\u73fe\u65e5\u8a8c\u640d\u58de\uff0c\u53ef\u80fd\u9700\u8981\u91cd\u65b0\u751f\u6210\u4e8c\u9032\u5236\u65e5\u8a8c\u3002<\/p>\n<h3 id=\"4-%e9%87%8d%e6%96%b0%e8%a8%ad%e7%bd%ae%e8%a4%87%e8%a3%bd-hQsqFccqoa\">4. \u91cd\u65b0\u8a2d\u7f6e\u8907\u88fd<\/h3>\n<p>\u5982\u679c\u4ee5\u4e0a\u6b65\u9a5f\u90fd\u7121\u6cd5\u89e3\u6c7a\u554f\u984c\uff0c\u5247\u53ef\u80fd\u9700\u8981\u91cd\u65b0\u8a2d\u7f6e\u8907\u88fd\u3002\u9996\u5148\uff0c\u5728\u5f9e\u4f3a\u670d\u5668\u4e0a\u505c\u6b62\u8907\u88fd\u9032\u7a0b\uff1a<\/p>\n<pre><code>STOP SLAVE;<\/code><\/pre>\n<p>\u7136\u5f8c\uff0c\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u91cd\u65b0\u8a2d\u7f6e\u8907\u88fd\uff1a<\/p>\n<pre><code>CHANGE MASTER TO\n    MASTER_HOST='\u4e3b\u4f3a\u670d\u5668IP',\n    MASTER_USER='\u8907\u88fd\u7528\u6236',\n    MASTER_PASSWORD='\u5bc6\u78bc',\n    MASTER_LOG_FILE='\u4e8c\u9032\u5236\u65e5\u8a8c\u6587\u4ef6\u540d',\n    MASTER_LOG_POS=\u65e5\u8a8c\u4f4d\u7f6e;<\/code><\/pre>\n<p>\u6700\u5f8c\uff0c\u555f\u52d5\u8907\u88fd\u9032\u7a0b\uff1a<\/p>\n<pre><code>START SLAVE;<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-hQsqFccqoa\">\u7e3d\u7d50<\/h2>\n<p>ER_SYNC_SCAN_NOT_STARTED\u932f\u8aa4\u53ef\u80fd\u6703\u5c0d\u6578\u64da\u5eab\u7684\u6b63\u5e38\u904b\u884c\u9020\u6210\u5f71\u97ff\uff0c\u4f46\u901a\u904e\u6aa2\u67e5\u8907\u88fd\u914d\u7f6e\u3001\u91cd\u555f\u4f3a\u670d\u5668\u3001\u6aa2\u67e5\u4e8c\u9032\u5236\u65e5\u8a8c\u4ee5\u53ca\u91cd\u65b0\u8a2d\u7f6e\u8907\u88fd\u7b49\u6b65\u9a5f\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u89e3\u6c7a\u6b64\u554f\u984c\u3002\u5c0d\u65bc\u9700\u8981\u7a69\u5b9a\u6578\u64da\u5eab\u904b\u884c\u7684\u7528\u6236\uff0c\u9078\u64c7\u5408\u9069\u7684<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u6216<a href=\"https:\/\/server.hk\">\u96f2\u4f3a\u670d\u5668<\/a>\u89e3\u6c7a\u65b9\u6848\u662f\u975e\u5e38\u91cd\u8981\u7684\uff0c\u4ee5\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u548c\u53ef\u9760\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u5982\u4f55\u4fee\u5fa9MySQL\u932f\u8aa4ER_SYNC_SCAN_NOT_STARTED\uff0c\u63d0\u4f9b\u6709\u6548\u7684\u89e3\u6c7a\u65b9\u6848\u548c\u6b65\u9a5f\uff0c\u5e6b\u52a9\u60a8\u6062\u5fa9\u6578\u64da\u5eab\u6b63\u5e38\u904b\u884c\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-176289","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/176289","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=176289"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/176289\/revisions"}],"predecessor-version":[{"id":176290,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/176289\/revisions\/176290"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=176289"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=176289"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=176289"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}