{"id":84845,"date":"2024-10-17T11:14:17","date_gmt":"2024-10-17T03:14:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/84845\/"},"modified":"2024-10-17T11:14:17","modified_gmt":"2024-10-17T03:14:17","slug":"ora-12210-tns%e6%9f%a5%e6%89%be%e5%b0%8e%e8%88%aa%e5%99%a8%e6%95%b8%e6%93%9a%e6%99%82%e5%87%ba%e9%8c%af%e3%80%82oracle-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9-%e9%81%a0%e7%a8%8b","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/84845\/","title":{"rendered":"ORA-12210: TNS:\u67e5\u627e\u5c0e\u822a\u5668\u6578\u64da\u6642\u51fa\u932f\u3002ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"ora-12210-tns%e6%9f%a5%e6%89%be%e5%b0%8e%e8%88%aa%e5%99%a8%e6%95%b8%e6%93%9a%e6%99%82%e5%87%ba%e9%8c%af-ARnCAadqoM\">ORA-12210: TNS:\u67e5\u627e\u5c0e\u822a\u5668\u6578\u64da\u6642\u51fa\u932f<\/h1>\n<p>\u5728\u4f7f\u7528Oracle\u6578\u64da\u5eab\u6642\uff0c\u60a8\u53ef\u80fd\u6703\u9047\u5230\u5404\u7a2e\u932f\u8aa4\u4ee3\u78bc\uff0c\u5176\u4e2d\u4e4b\u4e00\u662fORA-12210\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8207TNS\uff08Transparent Network Substrate\uff09\u6709\u95dc\uff0c\u8868\u793a\u5728\u67e5\u627e\u5c0e\u822a\u5668\u6578\u64da\u6642\u51fa\u73fe\u554f\u984c\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eORA-12210\u7684\u539f\u56e0\u3001\u5f71\u97ff\u4ee5\u53ca\u5982\u4f55\u9032\u884c\u6545\u969c\u4fee\u5fa9\u3002<\/p>\n<h2 id=\"ora-12210%e7%9a%84%e5%8e%9f%e5%9b%a0-ARnCAadqoM\">ORA-12210\u7684\u539f\u56e0<\/h2>\n<p>ORA-12210\u932f\u8aa4\u901a\u5e38\u767c\u751f\u5728\u4ee5\u4e0b\u5e7e\u7a2e\u60c5\u6cc1\u4e0b\uff1a<\/p>\n<ul>\n<li><strong>TNS\u914d\u7f6e\u932f\u8aa4\uff1a<\/strong>\u5982\u679ctnsnames.ora\u6587\u4ef6\u4e2d\u7684\u914d\u7f6e\u4e0d\u6b63\u78ba\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u6b64\u932f\u8aa4\u3002\u9019\u500b\u6587\u4ef6\u5305\u542b\u4e86\u6578\u64da\u5eab\u7684\u9023\u63a5\u4fe1\u606f\uff0c\u4efb\u4f55\u932f\u8aa4\u90fd\u6703\u5f71\u97ff\u5230\u9023\u63a5\u7684\u5efa\u7acb\u3002<\/li>\n<li><strong>\u7db2\u7d61\u554f\u984c\uff1a<\/strong>\u7db2\u7d61\u9023\u63a5\u4e0d\u7a69\u5b9a\u6216\u4e2d\u65b7\u4e5f\u53ef\u80fd\u5c0e\u81f4ORA-12210\u932f\u8aa4\u3002\u9019\u5305\u62ec\u9632\u706b\u7246\u8a2d\u7f6e\u3001\u8def\u7531\u5668\u914d\u7f6e\u7b49\u554f\u984c\u3002<\/li>\n<li><strong>Oracle\u5ba2\u6236\u7aef\u554f\u984c\uff1a<\/strong>\u5982\u679cOracle\u5ba2\u6236\u7aef\u7248\u672c\u8207\u6578\u64da\u5eab\u7248\u672c\u4e0d\u517c\u5bb9\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u6b64\u932f\u8aa4\u3002<\/li>\n<li><strong>\u74b0\u5883\u8b8a\u91cf\u8a2d\u7f6e\u932f\u8aa4\uff1a<\/strong>\u74b0\u5883\u8b8a\u91cf\u5982ORACLE_HOME\u548cTNS_ADMIN\u8a2d\u7f6e\u4e0d\u6b63\u78ba\uff0c\u4e5f\u53ef\u80fd\u5c0e\u81f4\u5c0e\u822a\u5668\u6578\u64da\u67e5\u627e\u5931\u6557\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%bd%b1%e9%9f%bf-ARnCAadqoM\">\u5f71\u97ff<\/h2>\n<p>\u7576\u60a8\u9047\u5230ORA-12210\u932f\u8aa4\u6642\uff0c\u5c07\u7121\u6cd5\u6210\u529f\u9023\u63a5\u5230Oracle\u6578\u64da\u5eab\uff0c\u9019\u6703\u5f71\u97ff\u5230\u61c9\u7528\u7a0b\u5e8f\u7684\u6b63\u5e38\u904b\u884c\u3002\u7279\u5225\u662f\u5728\u751f\u7522\u74b0\u5883\u4e2d\uff0c\u9019\u7a2e\u932f\u8aa4\u53ef\u80fd\u5c0e\u81f4\u696d\u52d9\u4e2d\u65b7\uff0c\u5f71\u97ff\u7528\u6236\u9ad4\u9a57\u548c\u6578\u64da\u8655\u7406\u3002<\/p>\n<h2 id=\"%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9%e6%ad%a5%e9%a9%9f-ARnCAadqoM\">\u6545\u969c\u4fee\u5fa9\u6b65\u9a5f<\/h2>\n<p>\u70ba\u4e86\u89e3\u6c7aORA-12210\u932f\u8aa4\uff0c\u60a8\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9a5f\u9032\u884c\u6545\u969c\u6392\u9664\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5tnsnames-ora%e6%96%87%e4%bb%b6-ARnCAadqoM\">1. \u6aa2\u67e5tnsnames.ora\u6587\u4ef6<\/h3>\n<pre><code>\n# \u78ba\u4fddtnsnames.ora\u6587\u4ef6\u4e2d\u7684\u914d\u7f6e\u6b63\u78ba\n# \u4f8b\u5982\uff1a\nMYDB =\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<p>\u6aa2\u67e5HOST\u3001PORT\u548cSERVICE_NAME\u662f\u5426\u6b63\u78ba\uff0c\u4e26\u78ba\u4fdd\u6c92\u6709\u62fc\u5beb\u932f\u8aa4\u3002<\/p>\n<h3 id=\"2-%e6%b8%ac%e8%a9%a6%e7%b6%b2%e7%b5%a1%e9%80%a3%e6%8e%a5-ARnCAadqoM\">2. \u6e2c\u8a66\u7db2\u7d61\u9023\u63a5<\/h3>\n<p>\u4f7f\u7528ping\u547d\u4ee4\u6aa2\u67e5\u8207\u6578\u64da\u5eab\u670d\u52d9\u5668\u7684\u9023\u63a5\uff1a<\/p>\n<pre><code>ping your_host<\/code><\/pre>\n<p>\u5982\u679c\u7121\u6cd5ping\u901a\uff0c\u5247\u9700\u8981\u6aa2\u67e5\u7db2\u7d61\u8a2d\u7f6e\u548c\u9632\u706b\u7246\u898f\u5247\u3002<\/p>\n<h3 id=\"3-%e6%aa%a2%e6%9f%a5oracle%e5%ae%a2%e6%88%b6%e7%ab%af%e7%89%88%e6%9c%ac-ARnCAadqoM\">3. \u6aa2\u67e5Oracle\u5ba2\u6236\u7aef\u7248\u672c<\/h3>\n<p>\u78ba\u4fdd\u60a8\u7684Oracle\u5ba2\u6236\u7aef\u7248\u672c\u8207\u6578\u64da\u5eab\u7248\u672c\u517c\u5bb9\u3002\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\u7248\u672c\uff1a<\/p>\n<pre><code>sqlplus -v<\/code><\/pre>\n<h3 id=\"4-%e7%a2%ba%e8%aa%8d%e7%92%b0%e5%a2%83%e8%ae%8a%e9%87%8f%e8%a8%ad%e7%bd%ae-ARnCAadqoM\">4. \u78ba\u8a8d\u74b0\u5883\u8b8a\u91cf\u8a2d\u7f6e<\/h3>\n<p>\u6aa2\u67e5ORACLE_HOME\u548cTNS_ADMIN\u74b0\u5883\u8b8a\u91cf\u662f\u5426\u6b63\u78ba\u8a2d\u7f6e\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\uff1a<\/p>\n<pre><code>echo $ORACLE_HOME\necho $TNS_ADMIN<\/code><\/pre>\n<p>\u5982\u679c\u9019\u4e9b\u8b8a\u91cf\u672a\u6b63\u78ba\u8a2d\u7f6e\uff0c\u8acb\u6839\u64da\u60a8\u7684\u7cfb\u7d71\u914d\u7f6e\u9032\u884c\u8abf\u6574\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-ARnCAadqoM\">\u7e3d\u7d50<\/h2>\n<p>ORA-12210\u932f\u8aa4\u901a\u5e38\u8207TNS\u914d\u7f6e\u3001\u7db2\u7d61\u554f\u984c\u6216\u5ba2\u6236\u7aef\u4e0d\u517c\u5bb9\u6709\u95dc\u3002\u901a\u904e\u6aa2\u67e5tnsnames.ora\u6587\u4ef6\u3001\u6e2c\u8a66\u7db2\u7d61\u9023\u63a5\u3001\u78ba\u8a8dOracle\u5ba2\u6236\u7aef\u7248\u672c\u4ee5\u53ca\u74b0\u5883\u8b8a\u91cf\u8a2d\u7f6e\uff0c\u60a8\u53ef\u4ee5\u6709\u6548\u5730\u6392\u9664\u6545\u969c\u3002\u5982\u679c\u60a8\u9700\u8981\u7a69\u5b9a\u7684\u6578\u64da\u5eab\u74b0\u5883\uff0c\u8003\u616e\u4f7f\u7528<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u6216<a href=\"https:\/\/server.hk\">\u4e91\u4f3a\u670d\u5668<\/a>\u4f86\u6258\u7ba1\u60a8\u7684Oracle\u6578\u64da\u5eab\uff0c\u4ee5\u78ba\u4fdd\u9ad8\u53ef\u7528\u6027\u548c\u6027\u80fd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7a ORA-12210 \u932f\u8aa4\uff0c\u4e86\u89e3 TNS \u5c0e\u822a\u5668\u6578\u64da\u67e5\u627e\u554f\u984c\uff0c\u7372\u53d6 Oracle \u6545\u969c\u4fee\u5fa9\u548c\u9060\u7a0b\u8655\u7406\u7684\u5c08\u696d\u6307\u5c0e\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-84845","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/84845","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=84845"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/84845\/revisions"}],"predecessor-version":[{"id":84846,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/84845\/revisions\/84846"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=84845"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=84845"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=84845"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}