{"id":89808,"date":"2024-10-18T13:00:21","date_gmt":"2024-10-18T05:00:21","guid":{"rendered":"https:\/\/server.hk\/cnblog\/89808\/"},"modified":"2024-10-18T13:00:21","modified_gmt":"2024-10-18T05:00:21","slug":"ora-26802-%e9%9a%8a%e5%88%97%e5%ad%97%e7%ac%a6%e4%b8%b2%e3%80%82%e5%ad%97%e7%ac%a6%e4%b8%b2%e6%9c%89%e6%b6%88%e6%81%af%e3%80%82-oracle-%e5%a0%b1%e9%8c%af-%e6%95%85","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/89808\/","title":{"rendered":"ORA-26802: \u968a\u5217\u201c\u5b57\u7b26\u4e32\u201d\u3002\u201d\u5b57\u7b26\u4e32\u201d\u6709\u6d88\u606f\u3002 ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"ora-26802-%e9%9a%8a%e5%88%97%e5%ad%97%e7%ac%a6%e4%b8%b2%e3%80%82%e5%ad%97%e7%ac%a6%e4%b8%b2%e6%9c%89%e6%b6%88%e6%81%af%e3%80%82-oracle-%e5%a0%b1%e9%8c%af-%e6%95%85-mvqZctZdbM\">ORA-26802: \u968a\u5217\u201c\u5b57\u7b26\u4e32\u201d\u3002\u201d\u5b57\u7b26\u4e32\u201d\u6709\u6d88\u606f\u3002 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\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 ORA-26802\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8207\u6d88\u606f\u968a\u5217\u7684\u72c0\u614b\u6709\u95dc\uff0c\u7279\u5225\u662f\u5728\u4f7f\u7528 Oracle Advanced Queuing (AQ) \u529f\u80fd\u6642\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e ORA-26802 \u932f\u8aa4\u7684\u539f\u56e0\u3001\u5f71\u97ff\u4ee5\u53ca\u5982\u4f55\u9032\u884c\u6545\u969c\u4fee\u5fa9\u3002<\/p>\n<h2 id=\"ora-26802-%e9%8c%af%e8%aa%a4%e7%9a%84%e5%8e%9f%e5%9b%a0-mvqZctZdbM\">ORA-26802 \u932f\u8aa4\u7684\u539f\u56e0<\/h2>\n<p>ORA-26802 \u932f\u8aa4\u7684\u5177\u9ad4\u4fe1\u606f\u70ba\u300c\u968a\u5217\u201c\u5b57\u7b26\u4e32\u201d\u3002\u201d\u5b57\u7b26\u4e32\u201d\u6709\u6d88\u606f\u300d\uff0c\u9019\u610f\u5473\u8457\u6307\u5b9a\u7684\u6d88\u606f\u968a\u5217\u4e2d\u4ecd\u7136\u5b58\u5728\u672a\u8655\u7406\u7684\u6d88\u606f\u3002\u9019\u901a\u5e38\u767c\u751f\u5728\u4ee5\u4e0b\u60c5\u6cc1\uff1a<\/p>\n<ul>\n<li>\u6d88\u606f\u672a\u88ab\u6d88\u8cbb\u8005\u6b63\u78ba\u8655\u7406\u3002<\/li>\n<li>\u6d88\u606f\u968a\u5217\u7684\u914d\u7f6e\u4e0d\u7576\uff0c\u5c0e\u81f4\u6d88\u606f\u7121\u6cd5\u88ab\u6b63\u78ba\u8b80\u53d6\u3002<\/li>\n<li>\u7cfb\u7d71\u8cc7\u6e90\u4e0d\u8db3\uff0c\u5f71\u97ff\u4e86\u6d88\u606f\u7684\u8655\u7406\u901f\u5ea6\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%bd%b1%e9%9f%bf-mvqZctZdbM\">\u5f71\u97ff<\/h2>\n<p>\u7576\u51fa\u73fe ORA-26802 \u932f\u8aa4\u6642\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u4ee5\u4e0b\u554f\u984c\uff1a<\/p>\n<ul>\n<li>\u61c9\u7528\u7a0b\u5e8f\u7121\u6cd5\u6b63\u5e38\u904b\u884c\uff0c\u5f71\u97ff\u696d\u52d9\u6d41\u7a0b\u3002<\/li>\n<li>\u6578\u64da\u5eab\u6027\u80fd\u4e0b\u964d\uff0c\u56e0\u70ba\u672a\u8655\u7406\u7684\u6d88\u606f\u6703\u4f54\u7528\u7cfb\u7d71\u8cc7\u6e90\u3002<\/li>\n<li>\u7528\u6236\u9ad4\u9a57\u53d7\u640d\uff0c\u56e0\u70ba\u7cfb\u7d71\u53cd\u61c9\u8b8a\u6162\u6216\u7121\u6cd5\u97ff\u61c9\u8acb\u6c42\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-mvqZctZdbM\">\u6545\u969c\u4fee\u5fa9\u6b65\u9a5f<\/h2>\n<p>\u8981\u89e3\u6c7a ORA-26802 \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%e6%b6%88%e6%81%af%e9%9a%8a%e5%88%97%e7%8b%80%e6%85%8b-mvqZctZdbM\">1. \u6aa2\u67e5\u6d88\u606f\u968a\u5217\u72c0\u614b<\/h3>\n<pre><code>SELECT queue_name, message_count \nFROM user_queues \nWHERE queue_name = '\u4f60\u7684\u968a\u5217\u540d\u7a31';<\/code><\/pre>\n<p>\u9019\u500b\u67e5\u8a62\u5c07\u986f\u793a\u6307\u5b9a\u968a\u5217\u4e2d\u7684\u6d88\u606f\u6578\u91cf\u3002\u5982\u679c\u6d88\u606f\u6578\u91cf\u5927\u65bc\u96f6\uff0c\u5247\u8868\u793a\u4ecd\u6709\u672a\u8655\u7406\u7684\u6d88\u606f\u3002<\/p>\n<h3 id=\"2-%e7%a2%ba%e8%aa%8d%e6%b6%88%e8%b2%bb%e8%80%85%e7%9a%84%e7%8b%80%e6%85%8b-mvqZctZdbM\">2. \u78ba\u8a8d\u6d88\u8cbb\u8005\u7684\u72c0\u614b<\/h3>\n<p>\u6aa2\u67e5\u6d88\u8cbb\u8005\u662f\u5426\u6b63\u5e38\u904b\u884c\uff0c\u4e26\u78ba\u4fdd\u5b83\u5011\u80fd\u5920\u6b63\u78ba\u8655\u7406\u6d88\u606f\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u67e5\u8a62\u4f86\u6aa2\u67e5\u6d88\u8cbb\u8005\u7684\u72c0\u614b\uff1a<\/p>\n<pre><code>SELECT consumer_name, state \nFROM user_queue_subscribers \nWHERE queue_name = '\u4f60\u7684\u968a\u5217\u540d\u7a31';<\/code><\/pre>\n<h3 id=\"3-%e6%89%8b%e5%8b%95%e8%99%95%e7%90%86%e6%9c%aa%e8%99%95%e7%90%86%e7%9a%84%e6%b6%88%e6%81%af-mvqZctZdbM\">3. \u624b\u52d5\u8655\u7406\u672a\u8655\u7406\u7684\u6d88\u606f<\/h3>\n<p>\u5982\u679c\u767c\u73fe\u6709\u672a\u8655\u7406\u7684\u6d88\u606f\uff0c\u53ef\u4ee5\u8003\u616e\u624b\u52d5\u8655\u7406\u9019\u4e9b\u6d88\u606f\u3002\u4f7f\u7528\u4ee5\u4e0b SQL \u8a9e\u53e5\u4f86\u6d88\u8cbb\u6d88\u606f\uff1a<\/p>\n<pre><code>BEGIN\n    DBMS_AQ.DEQUEUE(\n        queue_name =&gt; '\u4f60\u7684\u968a\u5217\u540d\u7a31',\n        dequeue_options =&gt; DBMS_AQ.FORCE,\n        message_properties =&gt; NULL,\n        payload =&gt; :payload,\n        msgid =&gt; :msgid);\nEND;<\/code><\/pre>\n<h3 id=\"4-%e6%aa%a2%e6%9f%a5%e7%b3%bb%e7%b5%b1%e8%b3%87%e6%ba%90-mvqZctZdbM\">4. \u6aa2\u67e5\u7cfb\u7d71\u8cc7\u6e90<\/h3>\n<p>\u78ba\u4fdd\u7cfb\u7d71\u8cc7\u6e90\uff08\u5982 CPU\u3001\u5167\u5b58\u548c\u78c1\u789f\u7a7a\u9593\uff09\u5145\u8db3\uff0c\u56e0\u70ba\u8cc7\u6e90\u4e0d\u8db3\u53ef\u80fd\u6703\u5f71\u97ff\u6d88\u606f\u7684\u8655\u7406\u901f\u5ea6\u3002<\/p>\n<h3 id=\"5-%e9%87%8d%e6%96%b0%e5%95%9f%e5%8b%95%e6%b6%88%e6%81%af%e9%9a%8a%e5%88%97-mvqZctZdbM\">5. \u91cd\u65b0\u555f\u52d5\u6d88\u606f\u968a\u5217<\/h3>\n<p>\u5982\u679c\u4ee5\u4e0a\u6b65\u9a5f\u7121\u6cd5\u89e3\u6c7a\u554f\u984c\uff0c\u53ef\u4ee5\u8003\u616e\u91cd\u65b0\u555f\u52d5\u6d88\u606f\u968a\u5217\u3002\u9019\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u547d\u4ee4\u5b8c\u6210\uff1a<\/p>\n<pre><code>EXEC DBMS_AQ.STOP_QUEUE('\u4f60\u7684\u968a\u5217\u540d\u7a31');\nEXEC DBMS_AQ.START_QUEUE('\u4f60\u7684\u968a\u5217\u540d\u7a31');<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-mvqZctZdbM\">\u7e3d\u7d50<\/h2>\n<p>ORA-26802 \u932f\u8aa4\u901a\u5e38\u8207\u6d88\u606f\u968a\u5217\u7684\u72c0\u614b\u6709\u95dc\uff0c\u89e3\u6c7a\u6b64\u554f\u984c\u9700\u8981\u6aa2\u67e5\u6d88\u606f\u7684\u8655\u7406\u60c5\u6cc1\u3001\u6d88\u8cbb\u8005\u7684\u72c0\u614b\u4ee5\u53ca\u7cfb\u7d71\u8cc7\u6e90\u3002\u901a\u904e\u4e0a\u8ff0\u6b65\u9a5f\uff0c\u60a8\u53ef\u4ee5\u6709\u6548\u5730\u6392\u9664\u6545\u969c\uff0c\u78ba\u4fdd Oracle \u6578\u64da\u5eab\u7684\u6b63\u5e38\u904b\u884c\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\u7372\u5f97\u66f4\u7a69\u5b9a\u7684\u6578\u64da\u5eab\u74b0\u5883\u548c\u66f4\u9ad8\u7684\u6027\u80fd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7a ORA-26802 \u932f\u8aa4\uff0c\u4e86\u89e3\u968a\u5217\u201c\u5b57\u7b26\u4e32\u201d\u4e2d\u7684\u6d88\u606f\u554f\u984c\uff0c\u63d0\u4f9b Oracle \u6545\u969c\u4fee\u5fa9\u548c\u9060\u7a0b\u8655\u7406\u6307\u5357\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-89808","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/89808","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=89808"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/89808\/revisions"}],"predecessor-version":[{"id":89809,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/89808\/revisions\/89809"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=89808"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=89808"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=89808"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}