{"id":93600,"date":"2024-10-19T15:21:17","date_gmt":"2024-10-19T07:21:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/93600\/"},"modified":"2024-10-19T15:21:18","modified_gmt":"2024-10-19T07:21:18","slug":"ora-56717-switch_time-%e5%9c%a8%e6%9c%aa%e6%8c%87%e5%ae%9a-switch_group-%e7%9a%84%e6%83%85%e6%b3%81%e4%b8%8b%e8%a8%ad%e7%bd%ae-oracle-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9-%e9%81%a0","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/93600\/","title":{"rendered":"ORA-56717: SWITCH_TIME \u5728\u672a\u6307\u5b9a SWITCH_GROUP \u7684\u60c5\u6cc1\u4e0b\u8a2d\u7f6e ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"ora-56717-switch_time-%e5%9c%a8%e6%9c%aa%e6%8c%87%e5%ae%9a-switch_group-%e7%9a%84%e6%83%85%e6%b3%81%e4%b8%8b%e8%a8%ad%e7%bd%ae-oracle-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9-%e9%81%a0-GnnXulUUWt\">ORA-56717: SWITCH_TIME \u5728\u672a\u6307\u5b9a SWITCH_GROUP \u7684\u60c5\u6cc1\u4e0b\u8a2d\u7f6e ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406<\/h1>\n<p>\u5728\u4f7f\u7528 Oracle \u6578\u64da\u5eab\u6642\uff0c\u958b\u767c\u8005\u548c\u7cfb\u7d71\u7ba1\u7406\u54e1\u53ef\u80fd\u6703\u9047\u5230\u5404\u7a2e\u932f\u8aa4\u4ee3\u78bc\uff0c\u5176\u4e2d\u4e4b\u4e00\u4fbf\u662f ORA-56717\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8207\u6578\u64da\u5eab\u7684\u5207\u63db\u6642\u9593\uff08SWITCH_TIME\uff09\u8a2d\u7f6e\u6709\u95dc\uff0c\u7279\u5225\u662f\u5728\u672a\u6307\u5b9a\u5207\u63db\u7d44\uff08SWITCH_GROUP\uff09\u7684\u60c5\u6cc1\u4e0b\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u6b64\u932f\u8aa4\u7684\u539f\u56e0\u3001\u5f71\u97ff\u4ee5\u53ca\u5982\u4f55\u9032\u884c\u6545\u969c\u4fee\u5fa9\u3002<\/p>\n<h2 id=\"ora-56717-%e9%8c%af%e8%aa%a4%e7%9a%84%e5%8e%9f%e5%9b%a0-GnnXulUUWt\">ORA-56717 \u932f\u8aa4\u7684\u539f\u56e0<\/h2>\n<p>ORA-56717 \u932f\u8aa4\u901a\u5e38\u767c\u751f\u5728 Oracle \u6578\u64da\u5eab\u7684\u9ad8\u53ef\u7528\u6027\u914d\u7f6e\u4e2d\uff0c\u7279\u5225\u662f\u5728\u4f7f\u7528 Oracle Data Guard \u6216\u5176\u4ed6\u707d\u96e3\u6062\u5fa9\u89e3\u6c7a\u65b9\u6848\u6642\u3002\u7576\u6578\u64da\u5eab\u7ba1\u7406\u54e1\u5617\u8a66\u8a2d\u7f6e\u5207\u63db\u6642\u9593\u800c\u672a\u6307\u5b9a\u5207\u63db\u7d44\u6642\uff0c\u7cfb\u7d71\u6703\u7121\u6cd5\u6b63\u78ba\u8b58\u5225\u6240\u9700\u7684\u53c3\u6578\uff0c\u5f9e\u800c\u5c0e\u81f4\u932f\u8aa4\u3002<\/p>\n<h3 id=\"%e5%88%87%e6%8f%9b%e6%99%82%e9%96%93%e8%88%87%e5%88%87%e6%8f%9b%e7%b5%84%e7%9a%84%e6%a6%82%e5%bf%b5-GnnXulUUWt\">\u5207\u63db\u6642\u9593\u8207\u5207\u63db\u7d44\u7684\u6982\u5ff5<\/h3>\n<ul>\n<li><strong>\u5207\u63db\u6642\u9593\uff08SWITCH_TIME\uff09<\/strong>: \u9019\u662f\u6307\u5728\u6578\u64da\u5eab\u4e2d\u9032\u884c\u6545\u969c\u8f49\u79fb\u6216\u5207\u63db\u7684\u5177\u9ad4\u6642\u9593\u9ede\u3002<\/li>\n<li><strong>\u5207\u63db\u7d44\uff08SWITCH_GROUP\uff09<\/strong>: \u9019\u662f\u6307\u5728\u6578\u64da\u5eab\u4e2d\u5b9a\u7fa9\u7684\u4e00\u7d44\u5207\u63db\u64cd\u4f5c\uff0c\u901a\u5e38\u7528\u65bc\u7ba1\u7406\u591a\u500b\u6578\u64da\u5eab\u5be6\u4f8b\u7684\u5207\u63db\u3002<\/li>\n<\/ul>\n<p>\u7576\u9019\u5169\u8005\u672a\u6b63\u78ba\u914d\u7f6e\u6642\uff0cOracle \u6578\u64da\u5eab\u5c07\u7121\u6cd5\u57f7\u884c\u6240\u9700\u7684\u64cd\u4f5c\uff0c\u5f9e\u800c\u5f15\u767c ORA-56717 \u932f\u8aa4\u3002<\/p>\n<h2 id=\"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9-ora-56717-%e9%8c%af%e8%aa%a4-GnnXulUUWt\">\u5982\u4f55\u4fee\u5fa9 ORA-56717 \u932f\u8aa4<\/h2>\n<p>\u4fee\u5fa9 ORA-56717 \u932f\u8aa4\u7684\u904e\u7a0b\u901a\u5e38\u6d89\u53ca\u4ee5\u4e0b\u5e7e\u500b\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e9%85%8d%e7%bd%ae%e6%96%87%e4%bb%b6-GnnXulUUWt\">1. \u6aa2\u67e5\u914d\u7f6e\u6587\u4ef6<\/h3>\n<p>\u9996\u5148\uff0c\u6aa2\u67e5 Oracle \u6578\u64da\u5eab\u7684\u914d\u7f6e\u6587\u4ef6\uff0c\u78ba\u4fdd\u5207\u63db\u7d44\u548c\u5207\u63db\u6642\u9593\u7684\u8a2d\u7f6e\u6b63\u78ba\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b SQL \u67e5\u8a62\u4f86\u6aa2\u67e5\u7576\u524d\u7684\u914d\u7f6e\uff1a<\/p>\n<pre><code>SELECT * FROM V$DATAGUARD_CONFIG;<\/code><\/pre>\n<h3 id=\"2-%e6%8c%87%e5%ae%9a%e5%88%87%e6%8f%9b%e7%b5%84-GnnXulUUWt\">2. \u6307\u5b9a\u5207\u63db\u7d44<\/h3>\n<p>\u5982\u679c\u767c\u73fe\u672a\u6307\u5b9a\u5207\u63db\u7d44\uff0c\u5247\u9700\u8981\u5728\u914d\u7f6e\u4e2d\u6dfb\u52a0\u76f8\u61c9\u7684\u5207\u63db\u7d44\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b SQL \u547d\u4ee4\u4f86\u8a2d\u7f6e\u5207\u63db\u7d44\uff1a<\/p>\n<pre><code>ALTER SYSTEM SET SWITCH_GROUP='your_switch_group';<\/code><\/pre>\n<h3 id=\"3-%e6%b8%ac%e8%a9%a6%e5%88%87%e6%8f%9b%e6%93%8d%e4%bd%9c-GnnXulUUWt\">3. \u6e2c\u8a66\u5207\u63db\u64cd\u4f5c<\/h3>\n<p>\u5728\u5b8c\u6210\u914d\u7f6e\u5f8c\uff0c\u9032\u884c\u5207\u63db\u64cd\u4f5c\u7684\u6e2c\u8a66\uff0c\u4ee5\u78ba\u4fdd\u7cfb\u7d71\u80fd\u5920\u6b63\u5e38\u904b\u884c\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u9032\u884c\u6e2c\u8a66\uff1a<\/p>\n<pre><code>ALTER DATABASE COMMIT TO SWITCH;<\/code><\/pre>\n<h3 id=\"4-%e7%9b%a3%e6%8e%a7%e6%97%a5%e8%aa%8c-GnnXulUUWt\">4. \u76e3\u63a7\u65e5\u8a8c<\/h3>\n<p>\u6700\u5f8c\uff0c\u6aa2\u67e5 Oracle \u7684\u65e5\u8a8c\u6587\u4ef6\uff0c\u4ee5\u78ba\u4fdd\u6c92\u6709\u5176\u4ed6\u6f5b\u5728\u7684\u554f\u984c\u3002\u65e5\u8a8c\u6587\u4ef6\u901a\u5e38\u4f4d\u65bc Oracle \u5b89\u88dd\u76ee\u9304\u4e0b\u7684 <code>diag<\/code> \u6587\u4ef6\u593e\u4e2d\u3002<\/p>\n<h2 id=\"%e9%81%a0%e7%a8%8b%e8%99%95%e7%90%86%e7%9a%84%e8%80%83%e9%87%8f-GnnXulUUWt\">\u9060\u7a0b\u8655\u7406\u7684\u8003\u91cf<\/h2>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u6578\u64da\u5eab\u7ba1\u7406\u54e1\u53ef\u80fd\u9700\u8981\u9032\u884c\u9060\u7a0b\u8655\u7406\u4ee5\u89e3\u6c7a ORA-56717 \u932f\u8aa4\u3002\u9019\u901a\u5e38\u6d89\u53ca\u4f7f\u7528 SSH \u6216\u5176\u4ed6\u9060\u7a0b\u7ba1\u7406\u5de5\u5177\u4f86\u8a2a\u554f\u6578\u64da\u5eab\u4f3a\u670d\u5668\u3002\u5728\u9032\u884c\u9060\u7a0b\u8655\u7406\u6642\uff0c\u8acb\u78ba\u4fdd\u9075\u5faa\u4ee5\u4e0b\u6700\u4f73\u5be6\u8e10\uff1a<\/p>\n<ul>\n<li>\u78ba\u4fdd\u9060\u7a0b\u9023\u63a5\u7684\u5b89\u5168\u6027\uff0c\u4f7f\u7528\u5f37\u5bc6\u78bc\u548c\u52a0\u5bc6\u9023\u63a5\u3002<\/li>\n<li>\u5728\u9032\u884c\u4efb\u4f55\u66f4\u6539\u4e4b\u524d\uff0c\u5099\u4efd\u6578\u64da\u5eab\u4ee5\u9632\u6b62\u6578\u64da\u4e1f\u5931\u3002<\/li>\n<li>\u5728\u9032\u884c\u64cd\u4f5c\u6642\uff0c\u4fdd\u6301\u8207\u5718\u968a\u7684\u6e9d\u901a\uff0c\u4ee5\u4fbf\u53ca\u6642\u8655\u7406\u4efb\u4f55\u7a81\u767c\u60c5\u6cc1\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-GnnXulUUWt\">\u7e3d\u7d50<\/h2>\n<p>ORA-56717 \u932f\u8aa4\u662f Oracle \u6578\u64da\u5eab\u7ba1\u7406\u4e2d\u5e38\u898b\u7684\u554f\u984c\u4e4b\u4e00\uff0c\u4e3b\u8981\u7531\u65bc\u5207\u63db\u6642\u9593\u548c\u5207\u63db\u7d44\u7684\u914d\u7f6e\u4e0d\u7576\u6240\u5f15\u8d77\u3002\u901a\u904e\u6aa2\u67e5\u914d\u7f6e\u6587\u4ef6\u3001\u6307\u5b9a\u5207\u63db\u7d44\u3001\u6e2c\u8a66\u5207\u63db\u64cd\u4f5c\u4ee5\u53ca\u76e3\u63a7\u65e5\u8a8c\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u4fee\u5fa9\u6b64\u932f\u8aa4\u3002\u6b64\u5916\uff0c\u5728\u9032\u884c\u9060\u7a0b\u8655\u7406\u6642\uff0c\u9075\u5faa\u6700\u4f73\u5be6\u8e10\u5c07\u6709\u52a9\u65bc\u78ba\u4fdd\u6578\u64da\u5eab\u7684\u7a69\u5b9a\u6027\u548c\u5b89\u5168\u6027\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u548c\u6578\u64da\u5eab\u7ba1\u7406\u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7a ORA-56717 \u932f\u8aa4\uff0c\u4e86\u89e3\u672a\u6307\u5b9a SWITCH_GROUP \u6642 SWITCH_TIME \u7684\u5f71\u97ff\uff0c\u63d0\u4f9b\u6709\u6548\u7684\u6545\u969c\u4fee\u5fa9\u548c\u9060\u7a0b\u8655\u7406\u65b9\u6848\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-93600","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/93600","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=93600"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/93600\/revisions"}],"predecessor-version":[{"id":93601,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/93600\/revisions\/93601"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=93600"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=93600"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=93600"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}