{"id":84979,"date":"2024-10-17T12:22:16","date_gmt":"2024-10-17T04:22:16","guid":{"rendered":"https:\/\/server.hk\/cnblog\/84979\/"},"modified":"2024-10-17T12:22:17","modified_gmt":"2024-10-17T04:22:17","slug":"ora-12666-%e5%b0%88%e7%94%a8%e6%9c%8d%e5%8b%99%e5%99%a8%ef%bc%9a%e5%87%ba%e7%ab%99%e5%82%b3%e8%bc%b8%e5%8d%94%e8%ad%b0%e8%88%87%e5%85%a5%e7%ab%99%e4%b8%8d%e5%90%8c%e3%80%82oracle-%e5%a0%b1%e9%8c%af","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/84979\/","title":{"rendered":"ORA-12666: \u5c08\u7528\u670d\u52d9\u5668\uff1a\u51fa\u7ad9\u50b3\u8f38\u5354\u8b70\u8207\u5165\u7ad9\u4e0d\u540c\u3002ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"ora-12666-%e5%b0%88%e7%94%a8%e6%9c%8d%e5%8b%99%e5%99%a8%ef%bc%9a%e5%87%ba%e7%ab%99%e5%82%b3%e8%bc%b8%e5%8d%94%e8%ad%b0%e8%88%87%e5%85%a5%e7%ab%99%e4%b8%8d%e5%90%8c-PfqHzFXkwO\">ORA-12666: \u5c08\u7528\u670d\u52d9\u5668\uff1a\u51fa\u7ad9\u50b3\u8f38\u5354\u8b70\u8207\u5165\u7ad9\u4e0d\u540c<\/h1>\n<p>\u5728\u4f7f\u7528Oracle\u6578\u64da\u5eab\u6642\uff0c\u9047\u5230\u932f\u8aa4\u4ee3\u78bcORA-12666\u662f\u76f8\u5c0d\u5e38\u898b\u7684\u554f\u984c\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8207\u6578\u64da\u5eab\u7684\u7db2\u7d61\u914d\u7f6e\u6709\u95dc\uff0c\u7279\u5225\u662f\u5728\u4f7f\u7528\u5c08\u7528\u670d\u52d9\u5668\u6642\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eORA-12666\u7684\u539f\u56e0\u3001\u5f71\u97ff\u4ee5\u53ca\u5982\u4f55\u9032\u884c\u6545\u969c\u4fee\u5fa9\uff0c\u7279\u5225\u662f\u5728\u9060\u7a0b\u8655\u7406\u7684\u60c5\u6cc1\u4e0b\u3002<\/p>\n<h2 id=\"ora-12666%e7%9a%84%e5%8e%9f%e5%9b%a0-PfqHzFXkwO\">ORA-12666\u7684\u539f\u56e0<\/h2>\n<p>ORA-12666\u932f\u8aa4\u7684\u4e3b\u8981\u539f\u56e0\u662f\u51fa\u7ad9\u50b3\u8f38\u5354\u8b70\u8207\u5165\u7ad9\u50b3\u8f38\u5354\u8b70\u4e0d\u4e00\u81f4\u3002\u9019\u610f\u5473\u8457\u5ba2\u6236\u7aef\u548c\u670d\u52d9\u5668\u4e4b\u9593\u7684\u901a\u4fe1\u5354\u8b70\u4e0d\u5339\u914d\uff0c\u5c0e\u81f4\u6578\u64da\u7121\u6cd5\u6b63\u78ba\u50b3\u8f38\u3002\u9019\u7a2e\u60c5\u6cc1\u901a\u5e38\u767c\u751f\u5728\u4ee5\u4e0b\u5e7e\u7a2e\u60c5\u6cc1\u4e0b\uff1a<\/p>\n<ul>\n<li><strong>\u7db2\u7d61\u914d\u7f6e\u932f\u8aa4\uff1a<\/strong>\u5982\u679c\u5ba2\u6236\u7aef\u548c\u670d\u52d9\u5668\u7684\u7db2\u7d61\u914d\u7f6e\u4e0d\u4e00\u81f4\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u6b64\u932f\u8aa4\u3002<\/li>\n<li><strong>Oracle\u7248\u672c\u4e0d\u5339\u914d\uff1a<\/strong>\u4e0d\u540c\u7248\u672c\u7684Oracle\u53ef\u80fd\u4f7f\u7528\u4e0d\u540c\u7684\u5354\u8b70\uff0c\u9019\u4e5f\u53ef\u80fd\u5c0e\u81f4\u554f\u984c\u3002<\/li>\n<li><strong>\u9632\u706b\u7246\u6216\u5b89\u5168\u8a2d\u7f6e\uff1a<\/strong>\u67d0\u4e9b\u9632\u706b\u7246\u6216\u5b89\u5168\u8a2d\u7f6e\u53ef\u80fd\u6703\u963b\u6b62\u7279\u5b9a\u7684\u5354\u8b70\u6216\u7aef\u53e3\uff0c\u5f9e\u800c\u5c0e\u81f4\u901a\u4fe1\u5931\u6557\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9%e6%ad%a5%e9%a9%9f-PfqHzFXkwO\">\u6545\u969c\u4fee\u5fa9\u6b65\u9a5f<\/h2>\n<p>\u7576\u9047\u5230ORA-12666\u932f\u8aa4\u6642\uff0c\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9a5f\u9032\u884c\u6545\u969c\u4fee\u5fa9\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e7%b6%b2%e7%b5%a1%e9%85%8d%e7%bd%ae-PfqHzFXkwO\">1. \u6aa2\u67e5\u7db2\u7d61\u914d\u7f6e<\/h3>\n<p>\u9996\u5148\uff0c\u6aa2\u67e5\u5ba2\u6236\u7aef\u548c\u670d\u52d9\u5668\u7684\u7db2\u7d61\u914d\u7f6e\u3002\u78ba\u4fdd\u5b83\u5011\u4f7f\u7528\u76f8\u540c\u7684\u5354\u8b70\u548c\u7aef\u53e3\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5Oracle\u7684\u7db2\u7d61\u914d\u7f6e\uff1a<\/p>\n<pre><code>tnsping <\/code><\/pre>\n<h3 id=\"2-%e7%a2%ba%e8%aa%8doracle%e7%89%88%e6%9c%ac-PfqHzFXkwO\">2. \u78ba\u8a8dOracle\u7248\u672c<\/h3>\n<p>\u78ba\u4fdd\u5ba2\u6236\u7aef\u548c\u670d\u52d9\u5668\u7684Oracle\u7248\u672c\u76f8\u540c\u6216\u517c\u5bb9\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5Oracle\u7248\u672c\uff1a<\/p>\n<pre><code>SELECT * FROM v$version;<\/code><\/pre>\n<h3 id=\"3-%e6%aa%a2%e6%9f%a5%e9%98%b2%e7%81%ab%e7%89%86%e8%a8%ad%e7%bd%ae-PfqHzFXkwO\">3. \u6aa2\u67e5\u9632\u706b\u7246\u8a2d\u7f6e<\/h3>\n<p>\u6aa2\u67e5\u9632\u706b\u7246\u6216\u5b89\u5168\u8a2d\u7f6e\uff0c\u78ba\u4fdd\u5141\u8a31\u6240\u9700\u7684\u7aef\u53e3\u548c\u5354\u8b70\u901a\u904e\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\u7aef\u53e3\u72c0\u614b\uff1a<\/p>\n<pre><code>netstat -an | find \"LISTEN\"<\/code><\/pre>\n<h3 id=\"4-%e6%9b%b4%e6%96%b0tnsnames-ora%e6%96%87%e4%bb%b6-PfqHzFXkwO\">4. \u66f4\u65b0tnsnames.ora\u6587\u4ef6<\/h3>\n<p>\u6aa2\u67e5tnsnames.ora\u6587\u4ef6\u4e2d\u7684\u914d\u7f6e\uff0c\u78ba\u4fdd\u51fa\u7ad9\u548c\u5165\u7ad9\u7684\u5354\u8b70\u4e00\u81f4\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u793a\u4f8b\u914d\u7f6e\uff1a<\/p>\n<pre><code>\n =\n  (DESCRIPTION =\n    (ADDRESS = (PROTOCOL = TCP)(HOST = your_host)(PORT = your_port))\n    (CONNECT_DATA =\n      (SERVER = DEDICATED)\n      (SERVICE_NAME = your_service_name)\n    )\n  )\n<\/code><\/pre>\n<h2 id=\"%e9%81%a0%e7%a8%8b%e8%99%95%e7%90%86%e7%9a%84%e8%80%83%e9%87%8f-PfqHzFXkwO\">\u9060\u7a0b\u8655\u7406\u7684\u8003\u91cf<\/h2>\n<p>\u5728\u9032\u884c\u9060\u7a0b\u8655\u7406\u6642\uff0c\u7279\u5225\u9700\u8981\u6ce8\u610f\u7db2\u7d61\u5ef6\u9072\u548c\u5e36\u5bec\u554f\u984c\u3002\u9019\u4e9b\u56e0\u7d20\u53ef\u80fd\u6703\u5f71\u97ff\u6578\u64da\u7684\u50b3\u8f38\u901f\u5ea6\u548c\u7a69\u5b9a\u6027\uff0c\u5f9e\u800c\u5c0e\u81f4ORA-12666\u932f\u8aa4\u7684\u767c\u751f\u3002\u5efa\u8b70\u5728\u9060\u7a0b\u8655\u7406\u6642\u4f7f\u7528\u7a69\u5b9a\u7684\u7db2\u7d61\u9023\u63a5\uff0c\u4e26\u5b9a\u671f\u6aa2\u67e5\u7db2\u7d61\u72c0\u614b\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-PfqHzFXkwO\">\u7e3d\u7d50<\/h2>\n<p>ORA-12666\u932f\u8aa4\u901a\u5e38\u662f\u7531\u65bc\u51fa\u7ad9\u50b3\u8f38\u5354\u8b70\u8207\u5165\u7ad9\u50b3\u8f38\u5354\u8b70\u4e0d\u4e00\u81f4\u6240\u5f15\u8d77\u7684\u3002\u901a\u904e\u6aa2\u67e5\u7db2\u7d61\u914d\u7f6e\u3001Oracle\u7248\u672c\u3001\u9632\u706b\u7246\u8a2d\u7f6e\u4ee5\u53catnsnames.ora\u6587\u4ef6\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u9032\u884c\u6545\u969c\u4fee\u5fa9\u3002\u5728\u9032\u884c\u9060\u7a0b\u8655\u7406\u6642\uff0c\u4fdd\u6301\u7a69\u5b9a\u7684\u7db2\u7d61\u9023\u63a5\u4e5f\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002<\/p>\n<p>\u5982\u679c\u60a8\u9700\u8981\u66f4\u591a\u6709\u95dc<em><a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a><\/em>\u6216<em><a href=\"https:\/\/server.hk\">\u4e91\u670d\u52a1\u5668<\/a><\/em>\u7684\u4fe1\u606f\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u8cc7\u6e90\u548c\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>ORA-12666: 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