{"id":30,"date":"2018-03-09T14:47:23","date_gmt":"2018-03-09T06:47:23","guid":{"rendered":"http:\/\/chenhaitao.me\/?p=30"},"modified":"2018-03-09T14:47:23","modified_gmt":"2018-03-09T06:47:23","slug":"spring-scheduled-cron%e5%ae%9a%e6%97%b6%e8%b0%83%e5%ba%a6%e6%97%b6%e9%97%b4%e7%9a%84%e8%ae%be%e7%bd%ae","status":"publish","type":"post","link":"https:\/\/chenhaitao.com\/.wp-toolkit_I\/2018\/03\/09\/spring-scheduled-cron%e5%ae%9a%e6%97%b6%e8%b0%83%e5%ba%a6%e6%97%b6%e9%97%b4%e7%9a%84%e8%ae%be%e7%bd%ae\/","title":{"rendered":"spring Scheduled cron\u5b9a\u65f6\u8c03\u5ea6\u65f6\u95f4\u7684\u8bbe\u7f6e"},"content":{"rendered":"<p>CronTrigger\u914d\u7f6e\u683c\u5f0f:<\/p>\n<p>\u683c\u5f0f: [\u79d2] [\u5206] [\u5c0f\u65f6] [\u65e5] [\u6708] [\u5468] [\u5e74]<\/p>\n<p>\u5e8f\u53f7 \u8bf4\u660e \u662f\u5426\u5fc5\u586b \u5141\u8bb8\u586b\u5199\u7684\u503c \u5141\u8bb8\u7684\u901a\u914d\u7b26<br \/>\n1 \u79d2 \u662f 0-59 , &#8211; * \/<br \/>\n2 \u5206 \u662f 0-59 , &#8211; * \/<br \/>\n3 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\u8868\u793a\u533a\u95f4\u3002\u4f8b\u5982 \u5728\u5c0f\u65f6\u4e0a\u8bbe\u7f6e &#8220;10-12&#8221;,\u8868\u793a 10,11,12\u70b9\u90fd\u4f1a\u89e6\u53d1\u3002<br \/>\n, \u8868\u793a\u6307\u5b9a\u591a\u4e2a\u503c\uff0c\u4f8b\u5982\u5728\u5468\u5b57\u6bb5\u4e0a\u8bbe\u7f6e &#8220;MON,WED,FRI&#8221; \u8868\u793a\u5468\u4e00\uff0c\u5468\u4e09\u548c\u5468\u4e94\u89e6\u53d1<br \/>\n\/ \u7528\u4e8e\u9012\u589e\u89e6\u53d1\u3002\u5982\u5728\u79d2\u4e0a\u9762\u8bbe\u7f6e&#8221;5\/15&#8243; \u8868\u793a\u4ece5\u79d2\u5f00\u59cb\uff0c\u6bcf\u589e15\u79d2\u89e6\u53d1(5,20,35,50)\u3002 \u5728\u6708\u5b57\u6bb5\u4e0a\u8bbe\u7f6e&#8217;1\/3&#8217;\u6240\u793a\u6bcf\u67081\u53f7\u5f00\u59cb\uff0c\u6bcf\u9694\u4e09\u5929\u89e6\u53d1\u4e00\u6b21\u3002<br \/>\nL \u8868\u793a\u6700\u540e\u7684\u610f\u601d\u3002\u5728\u65e5\u5b57\u6bb5\u8bbe\u7f6e\u4e0a\uff0c\u8868\u793a\u5f53\u6708\u7684\u6700\u540e\u4e00\u5929(\u4f9d\u636e\u5f53\u524d\u6708\u4efd\uff0c\u5982\u679c\u662f\u4e8c\u6708\u8fd8\u4f1a\u4f9d\u636e\u662f\u5426\u662f\u6da6\u5e74[leap]), \u5728\u5468\u5b57\u6bb5\u4e0a\u8868\u793a\u661f\u671f\u516d\uff0c\u76f8\u5f53\u4e8e&#8221;7&#8243;\u6216&#8221;SAT&#8221;\u3002\u5982\u679c\u5728&#8221;L&#8221;\u524d\u52a0\u4e0a\u6570\u5b57\uff0c\u5219\u8868\u793a\u8be5\u6570\u636e\u7684\u6700\u540e\u4e00\u4e2a\u3002\u4f8b\u5982\u5728\u5468\u5b57\u6bb5\u4e0a\u8bbe\u7f6e&#8221;6L&#8221;\u8fd9\u6837\u7684\u683c\u5f0f,\u5219\u8868\u793a\u201c\u672c\u6708\u6700\u540e\u4e00\u4e2a\u661f\u671f\u4e94&#8221;<br \/>\nW \u8868\u793a\u79bb\u6307\u5b9a\u65e5\u671f\u7684\u6700\u8fd1\u90a3\u4e2a\u5de5\u4f5c\u65e5(\u5468\u4e00\u81f3\u5468\u4e94). \u4f8b\u5982\u5728\u65e5\u5b57\u6bb5\u4e0a\u8bbe\u7f6e&#8221;15W&#8221;\uff0c\u8868\u793a\u79bb\u6bcf\u670815\u53f7\u6700\u8fd1\u7684\u90a3\u4e2a\u5de5\u4f5c\u65e5\u89e6\u53d1\u3002\u5982\u679c15\u53f7\u6b63\u597d\u662f\u5468\u516d\uff0c\u5219\u627e\u6700\u8fd1\u7684\u5468\u4e94(14\u53f7)\u89e6\u53d1, \u5982\u679c15\u53f7\u662f\u5468\u672a\uff0c\u5219\u627e\u6700\u8fd1\u7684\u4e0b\u5468\u4e00(16\u53f7)\u89e6\u53d1.\u5982\u679c15\u53f7\u6b63\u597d\u5728\u5de5\u4f5c\u65e5(\u5468\u4e00\u81f3\u5468\u4e94)\uff0c\u5219\u5c31\u5728\u8be5\u5929\u89e6\u53d1\u3002\u5982\u679c\u6307\u5b9a\u683c\u5f0f\u4e3a &#8220;1W&#8221;,\u5b83\u5219\u8868\u793a\u6bcf\u67081\u53f7\u5f80\u540e\u6700\u8fd1\u7684\u5de5\u4f5c\u65e5\u89e6\u53d1\u3002\u5982\u679c1\u53f7\u6b63\u662f\u5468\u516d\uff0c\u5219\u5c06\u57283\u53f7\u4e0b\u5468\u4e00\u89e6\u53d1\u3002(\u6ce8\uff0c&#8221;W&#8221;\u524d\u53ea\u80fd\u8bbe\u7f6e\u5177\u4f53\u7684\u6570\u5b57,\u4e0d\u5141\u8bb8\u533a\u95f4&#8221;-&#8220;).<br \/>\n\u5c0f\u63d0\u793a<br \/>\n&#8216;L&#8217;\u548c &#8216;W&#8217;\u53ef\u4ee5\u4e00\u7ec4\u5408\u4f7f\u7528\u3002\u5982\u679c\u5728\u65e5\u5b57\u6bb5\u4e0a\u8bbe\u7f6e&#8221;LW&#8221;,\u5219\u8868\u793a\u5728\u672c\u6708\u7684\u6700\u540e\u4e00\u4e2a\u5de5\u4f5c\u65e5\u89e6\u53d1(\u4e00\u822c\u6307\u53d1\u5de5\u8d44)<br \/>\n# \u5e8f\u53f7(\u8868\u793a\u6bcf\u6708\u7684\u7b2c\u51e0\u4e2a\u5468\u51e0)\uff0c\u4f8b\u5982\u5728\u5468\u5b57\u6bb5\u4e0a\u8bbe\u7f6e&#8221;6#3&#8243;\u8868\u793a\u5728\u6bcf\u6708\u7684\u7b2c\u4e09\u4e2a\u5468\u516d.\u6ce8\u610f\u5982\u679c\u6307\u5b9a&#8221;#5&#8243;,\u6b63\u597d\u7b2c\u4e94\u5468\u6ca1\u6709\u5468\u516d\uff0c\u5219\u4e0d\u4f1a\u89e6\u53d1\u8be5\u914d\u7f6e(\u7528\u5728\u6bcd\u4eb2\u8282\u548c\u7236\u4eb2\u8282\u518d\u5408\u9002\u4e0d\u8fc7\u4e86)<br \/>\n\u5c0f\u63d0\u793a<br \/>\n\u5468\u5b57\u6bb5\u7684\u8bbe\u7f6e\uff0c\u82e5\u4f7f\u7528\u82f1\u6587\u5b57\u6bcd\u662f\u4e0d\u533a\u5206\u5927\u5c0f\u5199\u7684 MON \u4e0emon\u76f8\u540c.<\/p>\n<p>\u5e38\u7528\u793a\u4f8b:<\/p>\n<p>0 0 12 * * ? \u6bcf\u592912\u70b9\u89e6\u53d1<br \/>\n0 15 10 ? * * \u6bcf\u592910\u70b915\u5206\u89e6\u53d1<br \/>\n0 15 10 * * ? \u6bcf\u592910\u70b915\u5206\u89e6\u53d1<br \/>\n0 15 10 * * ? * \u6bcf\u592910\u70b915\u5206\u89e6\u53d1<br \/>\n0 15 10 * * ? 2005 2005\u5e74\u6bcf\u592910\u70b915\u5206\u89e6\u53d1<br \/>\n0 * 14 * * ? \u6bcf\u5929\u4e0b\u5348\u7684 2\u70b9\u52302\u70b959\u5206\u6bcf\u5206\u89e6\u53d1<br \/>\n0 0\/5 14 * * ? \u6bcf\u5929\u4e0b\u5348\u7684 2\u70b9\u52302\u70b959\u5206(\u6574\u70b9\u5f00\u59cb\uff0c\u6bcf\u96945\u5206\u89e6\u53d1)<br \/>\n0 0\/5 14,18 * * ? \u6bcf\u5929\u4e0b\u5348\u7684 2\u70b9\u52302\u70b959\u5206(\u6574\u70b9\u5f00\u59cb\uff0c\u6bcf\u96945\u5206\u89e6\u53d1)<br \/>\n\u6bcf\u5929\u4e0b\u5348\u7684 18\u70b9\u523018\u70b959\u5206(\u6574\u70b9\u5f00\u59cb\uff0c\u6bcf\u96945\u5206\u89e6\u53d1)<br \/>\n0 0-5 14 * * ? \u6bcf\u5929\u4e0b\u5348\u7684 2\u70b9\u52302\u70b905\u5206\u6bcf\u5206\u89e6\u53d1<br \/>\n0 10,44 14 ? 3 WED 3\u6708\u5206\u6bcf\u5468\u4e09\u4e0b\u5348\u7684 2\u70b910\u5206\u548c2\u70b944\u5206\u89e6\u53d1<br \/>\n0 15 10 ? * MON-FRI \u4ece\u5468\u4e00\u5230\u5468\u4e94\u6bcf\u5929\u4e0a\u5348\u768410\u70b915\u5206\u89e6\u53d1<br \/>\n0 15 10 15 * ? \u6bcf\u670815\u53f7\u4e0a\u534810\u70b915\u5206\u89e6\u53d1<br \/>\n0 15 10 L * ? \u6bcf\u6708\u6700\u540e\u4e00\u5929\u768410\u70b915\u5206\u89e6\u53d1<br \/>\n0 15 10 ? * 6L \u6bcf\u6708\u6700\u540e\u4e00\u5468\u7684\u661f\u671f\u4e94\u768410\u70b915\u5206\u89e6\u53d1<br \/>\n0 15 10 ? * 6L 2002-2005 \u4ece2002\u5e74\u52302005\u5e74\u6bcf\u6708\u6700\u540e\u4e00\u5468\u7684\u661f\u671f\u4e94\u768410\u70b915\u5206\u89e6\u53d1<br \/>\n0 15 10 ? * 6#3 \u6bcf\u6708\u7684\u7b2c\u4e09\u5468\u7684\u661f\u671f\u4e94\u5f00\u59cb\u89e6\u53d1<br \/>\n0 0 12 1\/5 * ? \u6bcf\u6708\u7684\u7b2c\u4e00\u4e2a\u4e2d\u5348\u5f00\u59cb\u6bcf\u96945\u5929\u89e6\u53d1\u4e00\u6b21<br \/>\n0 11 11 11 11 ? \u6bcf\u5e74\u768411\u670811\u53f7 11\u70b911\u5206\u89e6\u53d1(\u5149\u68cd\u8282)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>CronTrigger\u914d\u7f6e\u683c\u5f0f: \u683c\u5f0f: [\u79d2] [\u5206] [\u5c0f\u65f6] [\u65e5] [\u6708] [\u5468] [\u5e74] \u5e8f\u53f7 \u8bf4\u660e \u662f\u5426\u5fc5\u586b \u5141\u8bb8\u586b\u5199\u7684\u503c \u5141\u8bb8\u7684\u901a\u914d\u7b26 1 \u79d2 \u662f&#8230;<\/p>\n<p class=\"read-more\"><a class=\"btn btn-default\" href=\"https:\/\/chenhaitao.com\/.wp-toolkit_I\/2018\/03\/09\/spring-scheduled-cron%e5%ae%9a%e6%97%b6%e8%b0%83%e5%ba%a6%e6%97%b6%e9%97%b4%e7%9a%84%e8%ae%be%e7%bd%ae\/\"> Read More<span class=\"screen-reader-text\">  Read More<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[2],"tags":[13,5],"class_list":["post-30","post","type-post","status-publish","format-standard","hentry","category-2","tag-cron","tag-spring"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p9HWWB-u","jetpack-related-posts":[{"id":32,"url":"https:\/\/chenhaitao.com\/.wp-toolkit_I\/2018\/03\/09\/spring-%e7%9a%84scheduled%e6%b3%a8%e8%a7%a3%e5%ae%9e%e7%8e%b0%e5%ae%9a%e6%97%b6%e4%bb%bb%e5%8a%a1%e6%89%a7%e8%a1%8c%e5%92%8c%e8%b0%83%e5%ba%a6\/","url_meta":{"origin":30,"position":0},"title":"Spring 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