{"id":84851,"date":"2024-10-17T11:18:19","date_gmt":"2024-10-17T03:18:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/84851\/"},"modified":"2024-10-17T11:18:19","modified_gmt":"2024-10-17T03:18:19","slug":"ora-12228-tns%e5%8d%94%e8%ad%b0%e9%81%a9%e9%85%8d%e5%99%a8%e7%84%a1%e6%b3%95%e5%8a%a0%e8%bc%89%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%e8%99%95","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/84851\/","title":{"rendered":"ORA-12228: TNS:\u5354\u8b70\u9069\u914d\u5668\u7121\u6cd5\u52a0\u8f09\u3002ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"ora-12228-tns%e5%8d%94%e8%ad%b0%e9%81%a9%e9%85%8d%e5%99%a8%e7%84%a1%e6%b3%95%e5%8a%a0%e8%bc%89-%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9%e8%88%87%e9%81%a0%e7%a8%8b%e8%99%95%e7%90%86-IQOpHLMJDj\">ORA-12228: TNS:\u5354\u8b70\u9069\u914d\u5668\u7121\u6cd5\u52a0\u8f09 &#8211; \u6545\u969c\u4fee\u5fa9\u8207\u9060\u7a0b\u8655\u7406<\/h1>\n<p>\u5728\u4f7f\u7528Oracle\u6578\u64da\u5eab\u6642\uff0c\u9047\u5230\u932f\u8aa4\u4ee3\u78bc <code>ORA-12228<\/code> \u662f\u4e00\u500b\u5e38\u898b\u7684\u554f\u984c\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8868\u793aTNS\uff08Transparent Network Substrate\uff09\u5354\u8b70\u9069\u914d\u5668\u7121\u6cd5\u52a0\u8f09\uff0c\u9019\u53ef\u80fd\u6703\u5c0e\u81f4\u6578\u64da\u5eab\u9023\u63a5\u5931\u6557\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u6b64\u932f\u8aa4\u7684\u539f\u56e0\u3001\u5f71\u97ff\u4ee5\u53ca\u89e3\u6c7a\u65b9\u6848\uff0c\u5e6b\u52a9\u7528\u6236\u6709\u6548\u5730\u9032\u884c\u6545\u969c\u4fee\u5fa9\u3002<\/p>\n<h2 id=\"ora-12228%e7%9a%84%e5%8e%9f%e5%9b%a0-IQOpHLMJDj\">ORA-12228\u7684\u539f\u56e0<\/h2>\n<p>\u7576\u51fa\u73fe <code>ORA-12228<\/code> \u932f\u8aa4\u6642\uff0c\u901a\u5e38\u662f\u7531\u65bc\u4ee5\u4e0b\u5e7e\u500b\u539f\u56e0\uff1a<\/p>\n<ul>\n<li><strong>\u74b0\u5883\u8b8a\u6578\u914d\u7f6e\u932f\u8aa4\uff1a<\/strong>Oracle\u5ba2\u6236\u7aef\u7684\u74b0\u5883\u8b8a\u6578\uff08\u5982 <code>TNS_ADMIN<\/code>\uff09\u672a\u6b63\u78ba\u8a2d\u7f6e\uff0c\u5c0e\u81f4\u7cfb\u7d71\u7121\u6cd5\u627e\u5230\u5fc5\u8981\u7684\u914d\u7f6e\u6587\u4ef6\u3002<\/li>\n<li><strong>tnsnames.ora\u6587\u4ef6\u554f\u984c\uff1a<\/strong>\u8a72\u6587\u4ef6\u4e2d\u53ef\u80fd\u5b58\u5728\u8a9e\u6cd5\u932f\u8aa4\u6216\u683c\u5f0f\u4e0d\u6b63\u78ba\uff0c\u5c0e\u81f4TNS\u7121\u6cd5\u6b63\u78ba\u89e3\u6790\u9023\u63a5\u5b57\u7b26\u4e32\u3002<\/li>\n<li><strong>Oracle\u5ba2\u6236\u7aef\u5b89\u88dd\u4e0d\u5b8c\u6574\uff1a<\/strong>\u5982\u679cOracle\u5ba2\u6236\u7aef\u672a\u6b63\u78ba\u5b89\u88dd\uff0c\u67d0\u4e9b\u5fc5\u8981\u7684\u5eab\u6587\u4ef6\u53ef\u80fd\u7f3a\u5931\u3002<\/li>\n<li><strong>\u7db2\u7d61\u554f\u984c\uff1a<\/strong>\u7db2\u7d61\u9023\u63a5\u4e0d\u7a69\u5b9a\u6216\u9632\u706b\u7246\u8a2d\u7f6e\u4e0d\u7576\uff0c\u53ef\u80fd\u6703\u5f71\u97ff\u5230TNS\u5354\u8b70\u7684\u6b63\u5e38\u904b\u884c\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%95%85%e9%9a%9c%e6%8e%92%e9%99%a4%e6%ad%a5%e9%a9%9f-IQOpHLMJDj\">\u6545\u969c\u6392\u9664\u6b65\u9a5f<\/h2>\n<p>\u70ba\u4e86\u4fee\u5fa9 <code>ORA-12228<\/code> \u932f\u8aa4\uff0c\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%a5%e7%92%b0%e5%a2%83%e8%ae%8a%e6%95%b8-IQOpHLMJDj\">1. \u6aa2\u67e5\u74b0\u5883\u8b8a\u6578<\/h3>\n<p>\u78ba\u4fdd <code>TNS_ADMIN<\/code> \u74b0\u5883\u8b8a\u6578\u6307\u5411\u6b63\u78ba\u7684\u76ee\u9304\uff0c\u8a72\u76ee\u9304\u61c9\u5305\u542b <code>tnsnames.ora<\/code> \u6587\u4ef6\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\u74b0\u5883\u8b8a\u6578\uff1a<\/p>\n<pre><code>echo $TNS_ADMIN<\/code><\/pre>\n<h3 id=\"2-%e9%a9%97%e8%ad%89tnsnames-ora%e6%96%87%e4%bb%b6-IQOpHLMJDj\">2. \u9a57\u8b49tnsnames.ora\u6587\u4ef6<\/h3>\n<p>\u6253\u958b <code>tnsnames.ora<\/code> \u6587\u4ef6\uff0c\u6aa2\u67e5\u662f\u5426\u5b58\u5728\u8a9e\u6cd5\u932f\u8aa4\u3002\u78ba\u4fdd\u6bcf\u500b\u689d\u76ee\u90fd\u6b63\u78ba\u914d\u7f6e\uff0c\u4e26\u4e14\u6c92\u6709\u591a\u9918\u7684\u7a7a\u683c\u6216\u932f\u8aa4\u7684\u5b57\u7b26\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u6b63\u78ba\u7684\u7bc4\u4f8b\uff1a<\/p>\n<pre><code>MYDB =\n  (DESCRIPTION =\n    (ADDRESS = (PROTOCOL = TCP)(HOST = mydbhost)(PORT = 1521))\n    (CONNECT_DATA =\n      (SERVER = DEDICATED)\n      (SERVICE_NAME = mydbservice)\n    )\n  )<\/code><\/pre>\n<h3 id=\"3-%e9%87%8d%e6%96%b0%e5%ae%89%e8%a3%9doracle%e5%ae%a2%e6%88%b6%e7%ab%af-IQOpHLMJDj\">3. \u91cd\u65b0\u5b89\u88ddOracle\u5ba2\u6236\u7aef<\/h3>\n<p>\u5982\u679c\u4ee5\u4e0a\u6b65\u9a5f\u7121\u6cd5\u89e3\u6c7a\u554f\u984c\uff0c\u8003\u616e\u91cd\u65b0\u5b89\u88ddOracle\u5ba2\u6236\u7aef\u3002\u78ba\u4fdd\u5b89\u88dd\u904e\u7a0b\u4e2d\u9078\u64c7\u4e86\u6240\u6709\u5fc5\u8981\u7684\u7d44\u4ef6\u3002<\/p>\n<h3 id=\"4-%e6%aa%a2%e6%9f%a5%e7%b6%b2%e7%b5%a1%e9%80%a3%e6%8e%a5-IQOpHLMJDj\">4. \u6aa2\u67e5\u7db2\u7d61\u9023\u63a5<\/h3>\n<p>\u4f7f\u7528 <code>ping<\/code> \u547d\u4ee4\u6aa2\u67e5\u8207\u6578\u64da\u5eab\u670d\u52d9\u5668\u7684\u9023\u63a5\uff0c\u78ba\u4fdd\u7db2\u7d61\u901a\u66a2\uff1a<\/p>\n<pre><code>ping mydbhost<\/code><\/pre>\n<p>\u5982\u679c\u5b58\u5728\u9632\u706b\u7246\uff0c\u8acb\u6aa2\u67e5\u662f\u5426\u5141\u8a31\u901a\u904e1521\u7aef\u53e3\u7684\u6d41\u91cf\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-IQOpHLMJDj\">\u9060\u7a0b\u8655\u7406\u7684\u8003\u91cf<\/h2>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u53ef\u80fd\u9700\u8981\u9032\u884c\u9060\u7a0b\u8655\u7406\u4f86\u89e3\u6c7a <code>ORA-12228<\/code> \u932f\u8aa4\u3002\u9019\u901a\u5e38\u6d89\u53ca\u5230\u9060\u7a0b\u767b\u9304\u5230\u6578\u64da\u5eab\u670d\u52d9\u5668\uff0c\u6aa2\u67e5\u914d\u7f6e\u6587\u4ef6\u548c\u74b0\u5883\u8a2d\u7f6e\u3002\u78ba\u4fdd\u5728\u9032\u884c\u9060\u7a0b\u8655\u7406\u6642\u9075\u5faa\u5b89\u5168\u6700\u4f73\u5be6\u8e10\uff0c\u4e26\u7372\u5f97\u5fc5\u8981\u7684\u6388\u6b0a\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-IQOpHLMJDj\">\u7e3d\u7d50<\/h2>\n<p>\u9047\u5230 <code>ORA-12228<\/code> \u932f\u8aa4\u6642\uff0c\u901a\u904e\u6aa2\u67e5\u74b0\u5883\u8b8a\u6578\u3001\u9a57\u8b49\u914d\u7f6e\u6587\u4ef6\u3001\u91cd\u65b0\u5b89\u88dd\u5ba2\u6236\u7aef\u4ee5\u53ca\u6aa2\u67e5\u7db2\u7d61\u9023\u63a5\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u9032\u884c\u6545\u969c\u6392\u9664\u3002\u5c0d\u65bc\u9700\u8981\u9060\u7a0b\u8655\u7406\u7684\u60c5\u6cc1\uff0c\u78ba\u4fdd\u9075\u5faa\u5b89\u5168\u63aa\u65bd\u4ee5\u4fdd\u8b77\u6578\u64da\u5b89\u5168\u3002\u82e5\u60a8\u9700\u8981\u9032\u4e00\u6b65\u7684\u652f\u6301\u6216\u89e3\u6c7a\u65b9\u6848\uff0c\u8003\u616e\u4f7f\u7528 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u670d\u52d9\uff0c\u4ee5\u4fbf\u66f4\u597d\u5730\u7ba1\u7406\u60a8\u7684\u6578\u64da\u5eab\u74b0\u5883\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7a ORA-12228 \u932f\u8aa4\uff1aTNS \u5354\u8b70\u9069\u914d\u5668\u7121\u6cd5\u52a0\u8f09\u7684\u6545\u969c\u4fee\u5fa9\u6307\u5357\uff0c\u63d0\u4f9b\u9060\u7a0b\u8655\u7406\u6b65\u9a5f\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-84851","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/84851","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=84851"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/84851\/revisions"}],"predecessor-version":[{"id":84852,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/84851\/revisions\/84852"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=84851"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=84851"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=84851"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}