{"id":84537,"date":"2024-10-17T08:21:17","date_gmt":"2024-10-17T00:21:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/84537\/"},"modified":"2024-10-17T08:21:17","modified_gmt":"2024-10-17T00:21:17","slug":"ora-09342-%e8%84%ab%e9%9b%a2%e9%80%b2%e7%a8%8b%e5%9c%a8-oracle-%e9%97%9c%e9%96%89%e6%9c%9f%e9%96%93%e7%b5%82%e6%ad%a2-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","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/84537\/","title":{"rendered":"ORA-09342: \u812b\u96e2\u9032\u7a0b\u5728 Oracle \u95dc\u9589\u671f\u9593\u7d42\u6b62 ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"ora-09342-%e8%84%ab%e9%9b%a2%e9%80%b2%e7%a8%8b%e5%9c%a8-oracle-%e9%97%9c%e9%96%89%e6%9c%9f%e9%96%93%e7%b5%82%e6%ad%a2-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-itSwMYbNjn\">ORA-09342: \u812b\u96e2\u9032\u7a0b\u5728 Oracle \u95dc\u9589\u671f\u9593\u7d42\u6b62 ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406<\/h1>\n<p>\u5728\u4f7f\u7528 Oracle \u6578\u64da\u5eab\u7684\u904e\u7a0b\u4e2d\uff0c\u4f7f\u7528\u8005\u53ef\u80fd\u6703\u9047\u5230\u5404\u7a2e\u932f\u8aa4\u4ee3\u78bc\uff0c\u5176\u4e2d\u4e4b\u4e00\u4fbf\u662f <code>ORA-09342<\/code>\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8868\u793a\u5728 Oracle \u6578\u64da\u5eab\u95dc\u9589\u671f\u9593\uff0c\u67d0\u500b\u812b\u96e2\u9032\u7a0b\u610f\u5916\u7d42\u6b62\u3002\u9019\u7bc7\u6587\u7ae0\u5c07\u6df1\u5165\u63a2\u8a0e\u8a72\u932f\u8aa4\u7684\u539f\u56e0\u3001\u5f71\u97ff\u4ee5\u53ca\u53ef\u80fd\u7684\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 id=\"%e9%8c%af%e8%aa%a4%e5%8e%9f%e5%9b%a0-itSwMYbNjn\">\u932f\u8aa4\u539f\u56e0<\/h2>\n<p><code>ORA-09342<\/code> \u932f\u8aa4\u901a\u5e38\u767c\u751f\u5728\u4ee5\u4e0b\u60c5\u6cc1\uff1a<\/p>\n<ul>\n<li>\u6578\u64da\u5eab\u6b63\u5728\u95dc\u9589\u904e\u7a0b\u4e2d\uff0c\u67d0\u4e9b\u9032\u7a0b\u4ecd\u5728\u904b\u884c\u3002<\/li>\n<li>\u7cfb\u7d71\u8cc7\u6e90\u4e0d\u8db3\uff0c\u5c0e\u81f4\u9032\u7a0b\u7121\u6cd5\u6b63\u5e38\u5b8c\u6210\u3002<\/li>\n<li>\u7db2\u7d61\u554f\u984c\uff0c\u5c0e\u81f4\u9060\u7a0b\u9032\u7a0b\u7121\u6cd5\u8207\u6578\u64da\u5eab\u6b63\u5e38\u901a\u4fe1\u3002<\/li>\n<li>\u6578\u64da\u5eab\u914d\u7f6e\u4e0d\u7576\uff0c\u7279\u5225\u662f\u5728\u591a\u7528\u6236\u74b0\u5883\u4e2d\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%bd%b1%e9%9f%bf-itSwMYbNjn\">\u5f71\u97ff<\/h2>\n<p>\u7576 <code>ORA-09342<\/code> \u932f\u8aa4\u767c\u751f\u6642\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u4ee5\u4e0b\u5f71\u97ff\uff1a<\/p>\n<ul>\n<li>\u6578\u64da\u5eab\u7121\u6cd5\u6b63\u5e38\u95dc\u9589\uff0c\u53ef\u80fd\u5c0e\u81f4\u6578\u64da\u640d\u58de\u3002<\/li>\n<li>\u7528\u6236\u7121\u6cd5\u9023\u63a5\u5230\u6578\u64da\u5eab\uff0c\u5f71\u97ff\u696d\u52d9\u904b\u4f5c\u3002<\/li>\n<li>\u7cfb\u7d71\u6027\u80fd\u4e0b\u964d\uff0c\u5f71\u97ff\u5176\u4ed6\u6b63\u5728\u904b\u884c\u7684\u9032\u7a0b\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-itSwMYbNjn\">\u6545\u969c\u4fee\u5fa9\u6b65\u9a5f<\/h2>\n<p>\u70ba\u4e86\u89e3\u6c7a <code>ORA-09342<\/code> \u932f\u8aa4\uff0c\u4f7f\u7528\u8005\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%e6%95%b8%e6%93%9a%e5%ba%ab%e7%8b%80%e6%85%8b-itSwMYbNjn\">1. \u6aa2\u67e5\u6578\u64da\u5eab\u72c0\u614b<\/h3>\n<p>\u9996\u5148\uff0c\u4f7f\u7528\u4ee5\u4e0b SQL \u67e5\u8a62\u6aa2\u67e5\u6578\u64da\u5eab\u7684\u7576\u524d\u72c0\u614b\uff1a<\/p>\n<pre><code>SELECT status FROM v$instance;<\/code><\/pre>\n<p>\u78ba\u4fdd\u6578\u64da\u5eab\u8655\u65bc\u6b63\u5e38\u904b\u884c\u72c0\u614b\u3002\u5982\u679c\u6578\u64da\u5eab\u6b63\u5728\u95dc\u9589\uff0c\u5247\u9700\u8981\u7b49\u5f85\u5176\u5b8c\u6210\u3002<\/p>\n<h3 id=\"2-%e6%aa%a2%e6%9f%a5%e9%80%b2%e7%a8%8b-itSwMYbNjn\">2. \u6aa2\u67e5\u9032\u7a0b<\/h3>\n<p>\u4f7f\u7528\u4ee5\u4e0b\u67e5\u8a62\u6aa2\u67e5\u7576\u524d\u904b\u884c\u7684\u9032\u7a0b\uff1a<\/p>\n<pre><code>SELECT * FROM v$session WHERE status = 'ACTIVE';<\/code><\/pre>\n<p>\u5982\u679c\u767c\u73fe\u6709\u9032\u7a0b\u5728\u6578\u64da\u5eab\u95dc\u9589\u671f\u9593\u4ecd\u5728\u904b\u884c\uff0c\u5247\u9700\u8981\u624b\u52d5\u7d42\u6b62\u9019\u4e9b\u9032\u7a0b\u3002<\/p>\n<h3 id=\"3-%e6%aa%a2%e6%9f%a5%e7%b3%bb%e7%b5%b1%e8%b3%87%e6%ba%90-itSwMYbNjn\">3. \u6aa2\u67e5\u7cfb\u7d71\u8cc7\u6e90<\/h3>\n<p>\u78ba\u4fdd\u7cfb\u7d71\u8cc7\u6e90\uff08\u5982\u5167\u5b58\u3001CPU \u548c\u78c1\u789f\u7a7a\u9593\uff09\u8db3\u5920\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\u7cfb\u7d71\u8cc7\u6e90\uff1a<\/p>\n<pre><code>top<\/code><\/pre>\n<p>\u5982\u679c\u8cc7\u6e90\u4e0d\u8db3\uff0c\u8003\u616e\u589e\u52a0\u8cc7\u6e90\u6216\u512a\u5316\u73fe\u6709\u9032\u7a0b\u3002<\/p>\n<h3 id=\"4-%e6%aa%a2%e6%9f%a5%e7%b6%b2%e7%b5%a1%e9%80%a3%e6%8e%a5-itSwMYbNjn\">4. \u6aa2\u67e5\u7db2\u7d61\u9023\u63a5<\/h3>\n<p>\u5982\u679c\u662f\u9060\u7a0b\u9032\u7a0b\uff0c\u6aa2\u67e5\u7db2\u7d61\u9023\u63a5\u662f\u5426\u6b63\u5e38\u3002\u53ef\u4ee5\u4f7f\u7528 <code>ping<\/code> \u547d\u4ee4\u6aa2\u67e5\u8207\u6578\u64da\u5eab\u7684\u9023\u63a5\uff1a<\/p>\n<pre><code>ping your_database_host<\/code><\/pre>\n<h3 id=\"5-%e9%87%8d%e6%96%b0%e5%95%9f%e5%8b%95%e6%95%b8%e6%93%9a%e5%ba%ab-itSwMYbNjn\">5. \u91cd\u65b0\u555f\u52d5\u6578\u64da\u5eab<\/h3>\n<p>\u5982\u679c\u4ee5\u4e0a\u6b65\u9a5f\u7121\u6cd5\u89e3\u6c7a\u554f\u984c\uff0c\u8003\u616e\u91cd\u65b0\u555f\u52d5\u6578\u64da\u5eab\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u9032\u884c\u91cd\u555f\uff1a<\/p>\n<pre><code>SHUTDOWN IMMEDIATE;<\/code><\/pre>\n<pre><code>STARTUP;<\/code><\/pre>\n<h2 id=\"%e9%81%a0%e7%a8%8b%e8%99%95%e7%90%86-itSwMYbNjn\">\u9060\u7a0b\u8655\u7406<\/h2>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u53ef\u80fd\u9700\u8981\u9060\u7a0b\u8655\u7406\u4f86\u89e3\u6c7a <code>ORA-09342<\/code> \u932f\u8aa4\u3002\u9019\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u65b9\u5f0f\u5be6\u73fe\uff1a<\/p>\n<ul>\n<li>\u4f7f\u7528\u9060\u7a0b\u684c\u9762\u5de5\u5177\u9023\u63a5\u5230\u6578\u64da\u5eab\u4f3a\u670d\u5668\uff0c\u9032\u884c\u6545\u969c\u6392\u9664\u3002<\/li>\n<li>\u5229\u7528 SSH \u9023\u63a5\u5230\u4f3a\u670d\u5668\uff0c\u57f7\u884c\u5fc5\u8981\u7684\u547d\u4ee4\u3002<\/li>\n<li>\u5982\u679c\u7121\u6cd5\u89e3\u6c7a\u554f\u984c\uff0c\u8003\u616e\u806f\u7e6b Oracle \u652f\u6301\u4ee5\u7372\u53d6\u5c08\u696d\u5e6b\u52a9\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-itSwMYbNjn\">\u7e3d\u7d50<\/h2>\n<p>\u9047\u5230 <code>ORA-09342<\/code> \u932f\u8aa4\u6642\uff0c\u53ca\u6642\u6aa2\u67e5\u6578\u64da\u5eab\u72c0\u614b\u3001\u9032\u7a0b\u3001\u7cfb\u7d71\u8cc7\u6e90\u548c\u7db2\u7d61\u9023\u63a5\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u901a\u904e\u9075\u5faa\u4e0a\u8ff0\u6b65\u9a5f\uff0c\u60a8\u53ef\u4ee5\u6709\u6548\u5730\u6392\u9664\u6545\u969c\uff0c\u78ba\u4fdd\u6578\u64da\u5eab\u7684\u7a69\u5b9a\u904b\u884c\u3002\u5982\u679c\u60a8\u9700\u8981\u66f4\u9ad8\u6548\u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u8003\u616e\u4f7f\u7528 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u670d\u52d9\uff0c\u4ee5\u7372\u5f97\u66f4\u597d\u7684\u6027\u80fd\u548c\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7a ORA-09342 \u932f\u8aa4\uff0c\u4e86\u89e3 Oracle \u95dc\u9589\u671f\u9593\u812b\u96e2\u9032\u7a0b\u7d42\u6b62\u7684\u539f\u56e0\u53ca\u6545\u969c\u4fee\u5fa9\u548c\u9060\u7a0b\u8655\u7406\u65b9\u6cd5\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-84537","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/84537","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=84537"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/84537\/revisions"}],"predecessor-version":[{"id":84538,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/84537\/revisions\/84538"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=84537"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=84537"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=84537"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}