{"id":93590,"date":"2024-10-19T15:16:19","date_gmt":"2024-10-19T07:16:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/93590\/"},"modified":"2024-10-19T15:16:20","modified_gmt":"2024-10-19T07:16:20","slug":"ora-56605-drcp-%e4%b8%8d%e5%85%81%e8%a8%b1%e6%9c%83%e8%a9%b1%e5%88%87%e6%8f%9b%e5%92%8c%e9%81%b7%e7%a7%bb-oracle-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9-%e9%81%a0%e7%a8%8b%e8%99%95","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/93590\/","title":{"rendered":"ORA-56605: DRCP: \u4e0d\u5141\u8a31\u6703\u8a71\u5207\u63db\u548c\u9077\u79fb ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"ora-56605-drcp-%e4%b8%8d%e5%85%81%e8%a8%b1%e6%9c%83%e8%a9%b1%e5%88%87%e6%8f%9b%e5%92%8c%e9%81%b7%e7%a7%bb-oracle-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9-%e9%81%a0%e7%a8%8b%e8%99%95-BohGpFFxbo\">ORA-56605: DRCP: \u4e0d\u5141\u8a31\u6703\u8a71\u5207\u63db\u548c\u9077\u79fb 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 <code>ORA-56605<\/code>\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8207 Oracle \u7684\u52d5\u614b\u91cd\u9023\u6c60\uff08Dynamic Remote Connection Pooling, DRCP\uff09\u6709\u95dc\uff0c\u4e26\u4e14\u8868\u793a\u4e0d\u5141\u8a31\u6703\u8a71\u5207\u63db\u548c\u9077\u79fb\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u9019\u500b\u932f\u8aa4\u7684\u539f\u56e0\u3001\u5f71\u97ff\u4ee5\u53ca\u53ef\u80fd\u7684\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 id=\"ora-56605-%e9%8c%af%e8%aa%a4%e7%9a%84%e5%8e%9f%e5%9b%a0-BohGpFFxbo\">ORA-56605 \u932f\u8aa4\u7684\u539f\u56e0<\/h2>\n<p>\u7576\u4f7f\u7528 DRCP \u6642\uff0cOracle \u6578\u64da\u5eab\u5141\u8a31\u591a\u500b\u5ba2\u6236\u7aef\u9023\u63a5\u5230\u540c\u4e00\u500b\u6578\u64da\u5eab\u5be6\u4f8b\u3002\u9019\u6a23\u7684\u8a2d\u8a08\u65e8\u5728\u63d0\u9ad8\u8cc7\u6e90\u7684\u5229\u7528\u7387\u548c\u6027\u80fd\u3002\u7136\u800c\uff0c\u7576\u51fa\u73fe <code>ORA-56605<\/code> \u932f\u8aa4\u6642\uff0c\u901a\u5e38\u662f\u56e0\u70ba\u4ee5\u4e0b\u5e7e\u500b\u539f\u56e0\uff1a<\/p>\n<ul>\n<li><strong>\u6703\u8a71\u72c0\u614b\u4e0d\u4e00\u81f4\uff1a<\/strong>\u7576\u4e00\u500b\u6703\u8a71\u5617\u8a66\u5207\u63db\u5230\u53e6\u4e00\u500b\u6703\u8a71\u6642\uff0c\u53ef\u80fd\u6703\u56e0\u70ba\u6703\u8a71\u72c0\u614b\u4e0d\u4e00\u81f4\u800c\u5c0e\u81f4\u932f\u8aa4\u3002<\/li>\n<li><strong>DRCP \u914d\u7f6e\u554f\u984c\uff1a<\/strong>\u5982\u679c DRCP \u7684\u914d\u7f6e\u4e0d\u6b63\u78ba\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u6703\u8a71\u7121\u6cd5\u6b63\u5e38\u5207\u63db\u3002<\/li>\n<li><strong>\u8cc7\u6e90\u9650\u5236\uff1a<\/strong>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u7cfb\u7d71\u8cc7\u6e90\u7684\u9650\u5236\uff08\u5982\u5167\u5b58\u6216 CPU\uff09\u53ef\u80fd\u6703\u5f71\u97ff\u6703\u8a71\u7684\u5207\u63db\u548c\u9077\u79fb\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9-ora-56605-%e9%8c%af%e8%aa%a4-BohGpFFxbo\">\u5982\u4f55\u4fee\u5fa9 ORA-56605 \u932f\u8aa4<\/h2>\n<p>\u4fee\u5fa9 <code>ORA-56605<\/code> \u932f\u8aa4\u9700\u8981\u91dd\u5c0d\u5177\u9ad4\u539f\u56e0\u9032\u884c\u8abf\u67e5\u548c\u8655\u7406\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u6545\u969c\u6392\u9664\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5-drcp-%e9%85%8d%e7%bd%ae-BohGpFFxbo\">1. \u6aa2\u67e5 DRCP \u914d\u7f6e<\/h3>\n<p>\u9996\u5148\uff0c\u6aa2\u67e5 DRCP \u7684\u914d\u7f6e\u662f\u5426\u6b63\u78ba\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b SQL \u67e5\u8a62\u4f86\u6aa2\u67e5 DRCP \u7684\u72c0\u614b\uff1a<\/p>\n<pre><code>SELECT * FROM v$resource_manager_plan;<\/code><\/pre>\n<p>\u78ba\u4fdd DRCP \u5df2\u7d93\u555f\u7528\uff0c\u4e26\u4e14\u914d\u7f6e\u53c3\u6578\u7b26\u5408\u9700\u6c42\u3002<\/p>\n<h3 id=\"2-%e7%9b%a3%e6%8e%a7%e7%b3%bb%e7%b5%b1%e8%b3%87%e6%ba%90-BohGpFFxbo\">2. \u76e3\u63a7\u7cfb\u7d71\u8cc7\u6e90<\/h3>\n<p>\u4f7f\u7528 Oracle \u7684\u6027\u80fd\u76e3\u63a7\u5de5\u5177\u4f86\u6aa2\u67e5\u7cfb\u7d71\u8cc7\u6e90\u7684\u4f7f\u7528\u60c5\u6cc1\u3002\u78ba\u4fdd\u7cfb\u7d71\u6709\u8db3\u5920\u7684\u5167\u5b58\u548c CPU \u4f86\u652f\u6301\u6703\u8a71\u7684\u5207\u63db\u3002\u5982\u679c\u8cc7\u6e90\u4e0d\u8db3\uff0c\u8003\u616e\u64f4\u5c55\u786c\u9ad4\u6216\u512a\u5316\u61c9\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u3002<\/p>\n<h3 id=\"3-%e9%87%8d%e6%96%b0%e5%95%9f%e5%8b%95-drcp-BohGpFFxbo\">3. \u91cd\u65b0\u555f\u52d5 DRCP<\/h3>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u91cd\u65b0\u555f\u52d5 DRCP \u53ef\u80fd\u6703\u89e3\u6c7a\u554f\u984c\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u91cd\u65b0\u555f\u52d5 DRCP\uff1a<\/p>\n<pre><code>EXEC DBMS_CONNECTION_POOL.stop_pool;<\/code><\/pre>\n<pre><code>EXEC DBMS_CONNECTION_POOL.start_pool;<\/code><\/pre>\n<h3 id=\"4-%e6%aa%a2%e6%9f%a5%e6%87%89%e7%94%a8%e7%a8%8b%e5%ba%8f%e4%bb%a3%e7%a2%bc-BohGpFFxbo\">4. \u6aa2\u67e5\u61c9\u7528\u7a0b\u5e8f\u4ee3\u78bc<\/h3>\n<p>\u5982\u679c\u932f\u8aa4\u4ecd\u7136\u5b58\u5728\uff0c\u6aa2\u67e5\u61c9\u7528\u7a0b\u5e8f\u4ee3\u78bc\u4e2d\u662f\u5426\u6709\u4e0d\u7576\u7684\u6703\u8a71\u7ba1\u7406\u908f\u8f2f\u3002\u78ba\u4fdd\u5728\u4f7f\u7528 DRCP \u6642\uff0c\u6703\u8a71\u7684\u5207\u63db\u548c\u9077\u79fb\u662f\u6b63\u78ba\u7684\u3002<\/p>\n<h2 id=\"%e9%81%a0%e7%a8%8b%e8%99%95%e7%90%86%e7%9a%84%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-BohGpFFxbo\">\u9060\u7a0b\u8655\u7406\u7684\u6700\u4f73\u5be6\u8e10<\/h2>\n<p>\u5728\u8655\u7406 <code>ORA-56605<\/code> \u932f\u8aa4\u6642\uff0c\u9075\u5faa\u4e00\u4e9b\u6700\u4f73\u5be6\u8e10\u53ef\u4ee5\u5e6b\u52a9\u6e1b\u5c11\u672a\u4f86\u7684\u554f\u984c\uff1a<\/p>\n<ul>\n<li><strong>\u5b9a\u671f\u6aa2\u67e5\u914d\u7f6e\uff1a<\/strong>\u5b9a\u671f\u6aa2\u67e5 DRCP \u7684\u914d\u7f6e\u548c\u7cfb\u7d71\u8cc7\u6e90\uff0c\u78ba\u4fdd\u5176\u7b26\u5408\u6700\u4f73\u5be6\u8e10\u3002<\/li>\n<li><strong>\u76e3\u63a7\u6027\u80fd\uff1a<\/strong>\u4f7f\u7528\u6027\u80fd\u76e3\u63a7\u5de5\u5177\uff0c\u53ca\u6642\u767c\u73fe\u548c\u89e3\u6c7a\u6f5b\u5728\u7684\u6027\u80fd\u74f6\u9838\u3002<\/li>\n<li><strong>\u6587\u6a94\u5316\u554f\u984c\uff1a<\/strong>\u5c0d\u65bc\u9047\u5230\u7684\u6bcf\u4e00\u500b\u932f\u8aa4\uff0c\u9032\u884c\u8a73\u7d30\u7684\u6587\u6a94\u8a18\u9304\uff0c\u4ee5\u4fbf\u672a\u4f86\u53c3\u8003\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-BohGpFFxbo\">\u7e3d\u7d50<\/h2>\n<p>\u5728\u4f7f\u7528 Oracle \u6578\u64da\u5eab\u6642\uff0c<code>ORA-56605<\/code> \u932f\u8aa4\u53ef\u80fd\u6703\u5f71\u97ff\u61c9\u7528\u7a0b\u5e8f\u7684\u6b63\u5e38\u904b\u884c\u3002\u901a\u904e\u6aa2\u67e5 DRCP \u914d\u7f6e\u3001\u76e3\u63a7\u7cfb\u7d71\u8cc7\u6e90\u3001\u91cd\u65b0\u555f\u52d5 DRCP \u4ee5\u53ca\u512a\u5316\u61c9\u7528\u7a0b\u5e8f\u4ee3\u78bc\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u89e3\u6c7a\u6b64\u554f\u984c\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u80fd\u548c\u7a69\u5b9a\u6027\u7684\u74b0\u5883\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u6216 <a href=\"https:\/\/server.hk\">\u4e91\u670d\u52a1\u5668<\/a> \u4e5f\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u5e0c\u671b\u672c\u6587\u80fd\u5e6b\u52a9\u60a8\u66f4\u597d\u5730\u7406\u89e3\u548c\u8655\u7406 <code>ORA-56605<\/code> \u932f\u8aa4\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7a ORA-56605 \u932f\u8aa4\uff1aDRCP \u4e0d\u5141\u8a31\u6703\u8a71\u5207\u63db\u548c\u9077\u79fb\u7684\u6545\u969c\u4fee\u5fa9\u6307\u5357\uff0c\u63d0\u4f9b\u9060\u7a0b\u8655\u7406\u6280\u5de7\u8207\u89e3\u6c7a\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-93590","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/93590","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=93590"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/93590\/revisions"}],"predecessor-version":[{"id":93591,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/93590\/revisions\/93591"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=93590"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=93590"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=93590"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}