\u80cc\u666f\u4ecb\u7ecd\uff1a
\n\u4ece10.2\u5b98\u6863\u53ef\u4ee5\u67e5\u5230aq_tm_processes\u53c2\u6570\uff0c\u770b\u5230\u8be5\u53c2\u6570\u7684\u9ed8\u8ba4\u503c\u662f0\uff0c\u6211\u4eec\u59d1\u4e14\u53eb\u505a\u5b83\u4e3a\u9ed8\u8ba40.<\/p>\n

\u7136\u540e\uff0c\u5728\u5b9e\u9645\u4e0a\u53d1\u73b0\uff0c\u8fd9\u4e2a\u9ed8\u8ba40\u548c\u6211\u4eec\u624b\u5de5\u5c06\u5176SET\u8bbe\u7f6e\u62100\uff0c\u6548\u679c\u662f\u5b8c\u5168\u4e0d\u4e00\u6837\u7684\u3002
\n\u4e0e\u540c\u4e8b\u4ea4\u6d41\u6b64\u4e8b\uff0c\u6700\u7ec8\u5f97\u77e5\u4e00\u4e2a\u6280\u672f\u7ec6\u8282\uff1a
\nOracle\u4e2d\uff0c\u4f7f\u7528SET\u8bbe\u7f6e\u53c2\u6570\u503c\u5b9e\u9645\u4e0a\u662f\u5c11\u505a\u5f88\u591a\u4e8b\u60c5\u7684\uff0c\u5982\u679c\u4f60\u60f3\u6062\u590dOracle\u7684\u9ed8\u8ba4\u503c\uff0c\u6700\u6709\u6548\u7684\u529e\u6cd5\u5c31\u662fRESET\u8be5\u503c\uff0c\u8fd9\u6837\uff0c\u624d\u4f1a\u4e00\u5207\u90fd\u6309\u7167Oracle\u9ed8\u8ba4\u7684\u8bbe\u8ba1\u3002<\/p>\n

\u5177\u4f53\u6765\u770b\u73b0\u5728\u7684\u573a\u666f\uff0c\u5982\u679c\u4f60\u5bf9\u53c2\u6570aq_tm_processes\u8bbe\u7f6e\u4e3a0.\u90a3\u548c\u672c\u6765\u7684\u9ed8\u8ba40\u662f\u5b8c\u5168\u4e0d\u4e00\u6837\u7684\u3002
\n\u5982\u679c\u662f\u8bbe\u7f6e0\uff0c\u6240\u6709q00\u5c0f\u5de5\u8fdb\u7a0b\u90fd\u4f1a\u5173\u95ed\u4e0d\u4f1a\u518d\u542f\u52a8\u3002\u5982\u679c\u662f\u9ed8\u8ba40\uff0cq00\u5c0f\u5de5\u8fdb\u7a0b\u662f\u53ef\u4ee5\u542f\u52a8\u7684\u3002<\/p>\n

1.\u6784\u5efa\u6d4b\u8bd5\u73af\u5883<\/strong><\/div>\n
\u76ee\u524d\u751f\u4ea7\u7684\u53c2\u6570\u5185\u5bb9\u662f\u7c7b\u4f3c\u8fd9\u6837\uff0c\u6709\u5168\u5c40\u8bbe\u7f6e\uff0c\u6709\u5b9e\u4f8b1\u7684\u8bbe\u7f6e\uff0c\u5982\u4e0b\uff1a<\/p>\n
*.aq_tm_processes=1\r\njy1.aq_tm_processes=0\r\n<\/pre>\n
\u6211\u4eec\u77e5\u9053\uff0c\u9488\u5bf9\u5b9e\u4f8b\u7684\u8bbe\u7f6e\u4f18\u5148\u7ea7\u662f\u9ad8\u7684\uff0c\u4e5f\u5c31\u662f\u8bf4\u8fd9\u6837\u8bbe\u7f6e\u7684\u6548\u679c\u5c31\u662f\u5b9e\u4f8b1\u8be5\u53c2\u6570\u662f0\uff0c\u5b9e\u4f8b2\u8be5\u53c2\u6570\u662f1.
\n\u5373\uff1a\u5b9e\u4f8b1\u65e0\u6cd5\u542f\u52a8q00\u5c0f\u5de5\u8fdb\u7a0b\uff0c\u5b9e\u4f8b2\u53ef\u4ee5\u542f\u52a8q00\u5c0f\u5de5\u8fdb\u7a0b\u3002<\/p>\n
\u6784\u5efa\u6d4b\u8bd5\u73af\u5883\u6a21\u62df\u751f\u4ea7\uff1a<\/p>\n
\u5148\u8bbe\u7f6eaq_tm_processes\u4e3a1\uff1a<\/p>\n
alter system set aq_tm_processes = 1 scope=both sid='*';\r\n--create pfile='\/tmp\/pfile11.ora' from spfile;\r\n<\/pre>\n
\u6b64\u65f6\u53c2\u6570\u6587\u4ef6\u4e2d\u5c31\u4f1a\u6709\u8fd9\u6837\u7684\u8bbe\u7f6e\uff1a<\/p>\n
*.aq_tm_processes=1\r\n<\/pre>\n
\u518d\u8bbe\u7f6e\u5b9e\u4f8b1\u7684aq_tm_processes\u4e3a0<\/p>\n
alter system set aq_tm_processes = 0 scope=both sid='jy1';\r\n--create pfile='\/tmp\/pfile12.ora' from spfile;\r\n<\/pre>\n
\u6b64\u65f6\u53c2\u6570\u6587\u4ef6\u4e2d\u5c31\u4f1a\u6709\u8fd9\u6837\u7684\u8bbe\u7f6e\uff1a<\/p>\n
*.aq_tm_processes=1\r\njy1.aq_tm_processes=0\r\n<\/pre>\n
\u6b64\u65f6\u5c31\u6a21\u62df\u4e86\u751f\u4ea7\u73af\u5883\u7684\u73b0\u72b6\u3002\u4e0b\u9762\u6765\u770b\u4e0b\u5b9e\u9645\u7684\u64cd\u4f5c\u8fc7\u7a0b\uff1a<\/p>\n
SQL> \r\nSQL> alter system set aq_tm_processes = 1 scope=both sid='*';\r\n\r\nSystem altered.\r\n\r\nSQL> create pfile='\/tmp\/pfile11.ora' from spfile;\r\n\r\nFile created.\r\n\r\nSQL> show parameter aq\r\n<\/pre>\n
NAME TYPE VALUE\r\n------------------------------------ ----------- ------------------------------\r\naq_tm_processes integer 1\r\nSQL> !ps -ef|grep q00\r\noracle 1462 27385 0 15:27 pts\/1 00:00:00 \/bin\/bash -c ps -ef|grep q00\r\noracle 1464 1462 0 15:27 pts\/1 00:00:00 grep q00\r\noracle 26534 1 0 15:08 ? 00:00:00 ora_q002_jy1\r\noracle 31538 1 0 15:21 ? 00:00:00 ora_q000_jy1\r\n<\/pre>\n
SQL> \r\nSQL> alter system set aq_tm_processes = 0 scope=both sid='jy1';\r\n\r\nSystem altered.\r\n\r\nSQL> create pfile='\/tmp\/pfile12.ora' from spfile;\r\n\r\nFile created.\r\n\r\nSQL> show parameter aq\r\n<\/pre>\n
NAME TYPE VALUE\r\n------------------------------------ ----------- ------------------------------\r\naq_tm_processes integer 0\r\nSQL> !ps -ef|grep q00\r\noracle 2044 27385 0 15:28 pts\/1 00:00:00 \/bin\/bash -c ps -ef|grep q00\r\noracle 2046 2044 0 15:28 pts\/1 00:00:00 grep q00\r\n<\/pre>\n
SQL> \r\n<\/pre>\n
\u53ef\u4ee5\u770b\u5230\uff0c\u786e\u5b9e\u8bbe\u7f6e\u4e3a0\u4e4b\u540eq00\u8fdb\u7a0b\u5c31\u6d88\u5931\u4e86\uff0c\u5373\u4f7f\u518d\u91cd\u542f\u5b9e\u4f8b\u4e5f\u662f\u4e00\u6837\u7684\uff0cq00\u8fdb\u7a0b\u4e0d\u518d\u4f1a\u542f\u52a8\u3002<\/p>\n
2.\u6d4b\u8bd5\u65b9\u6848<\/strong><\/div>\n
\u73b0\u5728\u6211\u4eec\u8981\u505a\u7684\u5c31\u662f\u4fdd\u969c\u4e0d\u66f4\u6539\u8282\u70b92\u7684\u8bbe\u7f6e\u60c5\u51b5\u4e0b\uff0c\u5c06\u8282\u70b91\u7684aq_tm_processes\u6062\u590d\u9ed8\u8ba4\u3002<\/p>\n
2.1 \u5c1d\u8bd5\u76f4\u63a5reset\u53c2\u6570\u6307\u5b9a\u8282\u70b91\uff0c\u7136\u540e\u91cd\u542f\u9a8c\u8bc1\uff1f<\/strong><\/span><\/div>\n
alter system reset aq_tm_processes scope=spfile sid='jy1';\r\ncreate pfile='\/tmp\/pfile13.ora' from spfile;\r\n<\/pre>\n
\u91cd\u542f\u8282\u70b91\u9a8c\u8bc1\uff1f\u786e\u8ba4\u662f\u5426\u53ef\u4ee5\u5b9e\u73b0\u9700\u6c42\uff1f
\n\u5177\u4f53\u5b9e\u9645\u64cd\u4f5c\u5982\u4e0b\uff1a<\/p>\n
SQL> alter system reset aq_tm_processes scope=spfile sid='jy1';\r\n\r\nSystem altered.\r\n\r\nSQL> create pfile='\/tmp\/pfile13.ora' from spfile;\r\n\r\nFile created.\r\n\r\nSQL> show parameter aq\r\n<\/pre>\n
NAME TYPE VALUE\r\n------------------------------------ ----------- ------------------------------\r\naq_tm_processes integer 0\r\nSQL> !ps -ef|grep q00\r\noracle 3801 27385 0 15:32 pts\/1 00:00:00 \/bin\/bash -c ps -ef|grep q00\r\noracle 3803 3801 0 15:32 pts\/1 00:00:00 grep q00\r\n<\/pre>\n
SQL> startup force\r\nORACLE instance started.\r\n\r\nTotal System Global Area 599785472 bytes\r\nFixed Size 2098112 bytes\r\nVariable Size 301993024 bytes\r\nDatabase Buffers 289406976 bytes\r\nRedo Buffers 6287360 bytes\r\nDatabase mounted.\r\nDatabase opened.\r\nSQL> show parameter aq\r\n<\/pre>\n
NAME TYPE VALUE\r\n------------------------------------ ----------- ------------------------------\r\naq_tm_processes integer 1\r\nSQL> !ps -ef|grep q00\r\noracle 4228 1 0 15:33 ? 00:00:00 ora_q000_jy1\r\noracle 4232 1 0 15:33 ? 00:00:00 ora_q002_jy1\r\noracle 5021 27385 0 15:35 pts\/1 00:00:00 \/bin\/bash -c ps -ef|grep q00\r\noracle 5023 5021 0 15:35 pts\/1 00:00:00 grep q00\r\n<\/pre>\n
SQL> \r\n<\/pre>\n
\u53ef\u4ee5\u770b\u5230\uff0c\u7b54\u6848\u660e\u663e\u662f\uff1a\u4e0d\u53ef\u4ee5\u3002
\n\u56e0\u4e3a\u8fd9\u6837\u53ea\u4f1a\u5c06\u5b9e\u4f8b1\u7684\u53c2\u6570reset\uff0c\u4f46\u662f\u7531\u4e8e\u4e4b\u524d\u8fd8\u6709\u5168\u5c40\u53c2\u6570*\ufffd\ufffd\u6240\u4ee5\u91cd\u542f\u5b9e\u4f8b1\u540e\u4f1a\u53d1\u73b0\uff0caq_tm_processes\u53c2\u6570\u4f1a\u662f1\u3002
\n\u4e5f\u5c31\u662f\u8bf4\uff0c\u9488\u5bf9\u5b9e\u4f8b1\u7684\u8bbe\u7f6e\u53bb\u6389\u4e86\uff0c\u81ea\u7136\u4f1a\u6cbf\u88ad\u6574\u4f53\u7684\u8bbe\u7f6e\u3002<\/p>\n
2.2 \u5b9e\u9a8c\u6b63\u786e\u7684\u65b9\u5f0f<\/strong><\/span><\/div>\n
\u6709\u4e86\u4e0a\u9762\u7684\u57fa\u7840\uff0c\u5c31\u6709\u4e86\u5b9e\u73b0\u9700\u6c42\u7684\u601d\u8def\uff1a
\n\u6211\u4eec\u60f3\u4e0b\uff0c\u5982\u679c\u628a\u5168\u5c40\u53c2\u6570\u4e5freset\uff0c\u4f1a\u5f71\u54cd\u5230\u8282\u70b92\u4e4b\u524d\u7684\u8bbe\u7f6e\uff0c\u90a3\u4e48\u8fd9\u6837\uff0c\u53ea\u80fd\u5c06\u8282\u70b92\u7684\u503c\u5355\u72ec\u8bbe\u5b9a\uff0c\u7136\u540e\u518dreset\u5168\u5c40\u53c2\u6570\u3002<\/p>\n
alter system set aq_tm_processes = 1 scope=both sid='jy2';\r\n--create pfile='\/tmp\/pfile14.ora' from spfile;\r\n\r\nalter system reset aq_tm_processes scope=spfile sid='*';\r\n--create pfile='\/tmp\/pfile15.ora' from spfile;\r\n<\/pre>\n
\u91cd\u542f\u8282\u70b91\u9a8c\u8bc1\uff1f\uff1f\u786e\u8ba4\u662f\u5426\u53ef\u4ee5\u5b9e\u73b0\u9700\u6c42\uff1f<\/p>\n
\u5177\u4f53\u5b9e\u9645\u64cd\u4f5c\u5982\u4e0b\uff1a<\/p>\n
SQL> alter system set aq_tm_processes = 1 scope=both sid='jy2';\r\n\r\nSystem altered.\r\n\r\nSQL> create pfile='\/tmp\/pfile14.ora' from spfile;\r\n\r\nFile created.\r\n\r\nSQL> alter system reset aq_tm_processes scope=spfile sid='*';\r\n\r\nSystem altered.\r\n\r\nSQL> create pfile='\/tmp\/pfile15.ora' from spfile;\r\n\r\nFile created.\r\n\r\nSQL> startup force\r\nORACLE instance started.\r\n<\/pre>\n
Total System Global Area 599785472 bytes\r\nFixed Size 2098112 bytes\r\nVariable Size 301993024 bytes\r\nDatabase Buffers 289406976 bytes\r\nRedo Buffers 6287360 bytes\r\nDatabase mounted.\r\nDatabase opened.\r\n<\/pre>\n
SQL> show parameter aq\r\n\r\nNAME TYPE VALUE\r\n------------------------------------ ----------- ------------------------------\r\naq_tm_processes integer 0\r\nSQL> !ps -ef|grep q00\r\noracle 7446 1 1 15:40 ? 00:00:00 ora_q000_jy1\r\noracle 7448 1 0 15:40 ? 00:00:00 ora_q001_jy1\r\noracle 7450 1 0 15:40 ? 00:00:00 ora_q002_jy1\r\noracle 7452 1 0 15:40 ? 00:00:00 ora_q003_jy1\r\noracle 7480 27385 0 15:41 pts\/1 00:00:00 \/bin\/bash -c ps -ef|grep q00\r\noracle 7482 7480 0 15:41 pts\/1 00:00:00 grep q00\r\n\r\nSQL> \r\n<\/pre>\n
\u53ef\u4ee5\u770b\u5230\uff0c\u771f\u5b9e\u64cd\u4f5c\u6d4b\u8bd5\u9a8c\u8bc1\u7684\u7b54\u6848\u548c\u9884\u60f3\u7684\u4e00\u81f4\uff1a\u53ef\u4ee5\u3002<\/p>\n
\u6ce8\uff1a\u6240\u6709\u521b\u5efapfile\u7684\u6b65\u9aa4\u90fd\u53ef\u4ee5\u53bb\u6389\u3002\u5f53\u65f6\u662f\u56e0\u4e3a\u60f3\u786e\u8ba4\u7406\u8bba\u662f\u5426\u6b63\u786e\u624d\u7ed9\u6bcf\u4e00\u6b65\u540e\u52a0\u4e86\u8fd9\u4e2a\u64cd\u4f5c\u3002<\/p>\n
3.\u603b\u7ed3<\/strong><\/div>\n
\u90a3\u4e48\u603b\u7ed3\u5f52\u7eb3\u4e0b\uff0c\u5b9e\u9645\u5728\u5ba2\u6237\u73af\u5883\u4e0b\uff0c\u5c31\u662f\u5e94\u8be5\u505a\u4ee5\u4e0b\u4e09\u4e2a\u6b65\u9aa4\u5b8c\u6210\u9700\u6c42\uff1a<\/p>\n
--\u4fdd\u969c\u8282\u70b92\u7684\u8bbe\u7f6e\u4e0d\u53d8\r\nalter system set aq_tm_processes=1 scope=spfile sid='jy2';\r\n--reset\u8282\u70b91\u7684\u8bbe\u7f6e\r\nalter system reset aq_tm_processes scope=spfile sid='jy1';\r\n--reset\u5168\u5c40\u7684\u8bbe\u7f6e\r\nalter system reset aq_tm_processes scope=spfile sid='*';\r\n<\/pre>\n
\u672c\u6587\u77e5\u8bc6\u70b9\u603b\u7ed3\uff1a\u5176\u5b9e\u53ea\u9700\u4e0b\u9762\u8fd93\u4e2a\u77e5\u8bc6\u70b9\u6e05\u695a\u5c31ok\u4e86\uff1a<\/p>\n
reset\u64cd\u4f5c\u5b9e\u9645\u53ea\u662f\u5c06\u8fd9\u4e2a\u503c\u4ecespfile\u4e2d\u79fb\u9664\uff1b<\/p>\n
\u9488\u5bf9\u67d0\u4e2a\u5b9e\u4f8b\u7ea7\u522b\u7684\u8bbe\u7f6e\u4f18\u5148\u7ea7\u9ad8\u4e8e\u6574\u4f53\u8bbe\u7f6e\uff1b<\/p>\n
\u6ce8\u610fOracle\u5bf9\u4e8eSET\u53c2\u6570\u503c\u8fd9\u79cd\u65b9\u5f0f\uff0c\u5b9e\u9645\u4e0a\u5c11\u505a\u4e86\u5f88\u591a\u4e8b\u60c5\uff0c\u7b80\u5355\u7406\u89e3\u5c31\u662f\u9ed8\u8ba40\u548c\u8bbe\u7f6e0\u4e0d\u4e00\u6837\u3002<\/p>\n
\n
\u539f\u6587\u6765\u81ea\uff1ahttp:\/\/www.linuxidc.com\/Linux\/2017-12\/149978.htm<\/a><\/p>\n
\u672c\u6587\u5730\u5740\uff1a http:\/\/lrxjmw.cn\/oracle-parameter-settings.html<\/a>\u7f16\u8f91\uff1a\u51af\u745e\u6d9b\uff0c\u5ba1\u6838\u5458\uff1a\u9004\u589e\u5b9d<\/span><\/p>\n<\/blockquote>\n","protected":false},"excerpt":{"rendered":"
\u5bfc\u8bfb Oracle Database\uff0c\u53c8\u540dOracle RDBMS\uff0c\u6216\u7b80\u79f0Oracle\u3002\u662f\u7532\u9aa8\u6587\u516c\u53f8\u7684\u4e00\u6b3e\u5173\u7cfb […]<\/p>\n","protected":false},"author":1329,"featured_media":92017,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[55],"tags":[],"class_list":["post-91982","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-thread"],"acf":[],"_links":{"self":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts\/91982","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/users\/1329"}],"replies":[{"embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/comments?post=91982"}],"version-history":[{"count":5,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts\/91982\/revisions"}],"predecessor-version":[{"id":92024,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts\/91982\/revisions\/92024"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/media\/92017"}],"wp:attachment":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/media?parent=91982"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/categories?post=91982"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/tags?post=91982"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}