{"id":15416,"date":"2024-11-17T21:01:14","date_gmt":"2024-11-17T13:01:14","guid":{"rendered":"https:\/\/fwq.ai\/blog\/?p=15416"},"modified":"2024-11-17T21:01:14","modified_gmt":"2024-11-17T13:01:14","slug":"beanstalkd%e7%9a%84%e4%bd%bf%e7%94%a8%e4%b8%8e%e5%ae%89%e8%a3%85","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/15416\/","title":{"rendered":"BeansTalkd\u7684\u4f7f\u7528\u4e0e\u5b89\u88c5"},"content":{"rendered":"<h1>\u4e00\u3001Beanstalkd\u7684\u7279\u70b9<\/h1>\n<ul>\n<li>Beanstalkd \u662f\u4e00\u4e2a\u8f7b\u91cf\u7ea7\u3001\u9ad8\u6027\u80fd\u7684\u6d88\u606f\u961f\u5217\u4e2d\u95f4\u4ef6\uff0c\u5b83\u6700\u5927\u7279\u70b9\u662f\u5c06\u81ea\u5df1\u5b9a\u4f4d\u4e3a\u57fa\u4e8e\u7ba1\u9053\u00a0 (tube) \u548c\u4efb\u52a1 (job) \u7684\u5de5\u4f5c\u961f\u5217 (work-queue)\u3002<\/li>\n<li>Beanstalkd \u652f\u6301\u4efb\u52a1(job)\u4f18\u5148\u7ea7 (priority), \u5ef6\u65f6 (delay), \u8d85\u65f6\u91cd\u53d1 (time-to-run) \u548c\u9884\u7559 (buried), \u80fd\u591f\u5f88\u597d\u7684\u652f\u6301\u5206\u5e03\u5f0f\u7684\u540e\u53f0\u4efb\u52a1\u548c\u5b9a\u65f6\u4efb\u52a1\u5904\u7406\u3002<\/li>\n<li>Beanstalkd\u7684\u5185\u90e8\u5b9e\u73b0\u91c7\u7528 libevent, \u670d\u52a1\u5668-\u5ba2\u6237\u7aef\u4e4b\u95f4\u7528\u7c7b\u4f3c memcached \u7684\u8f7b\u91cf\u7ea7\u901a\u8baf\u534f\u8bae\uff0c\u5177\u6709\u6709\u5f88\u9ad8\u7684\u6027\u80fd\u3002<\/li>\n<li>\u5c3d\u7ba1\u662f\u5185\u5b58\u961f\u5217, beanstalkd \u63d0\u4f9b\u4e86 binlog \u673a\u5236, \u5f53\u91cd\u542f beanstalkd \u65f6\uff0c\u5f53\u524d\u4efb\u52a1\u72b6\u6001\u80fd\u591f\u4ece\u7eaa\u5f55\u7684\u672c\u5730 binlog \u4e2d\u6062\u590d\u3002<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h1>\u4e8c\u3001Beanstalkd\u8bbe\u8ba1\u91cc\u9762\u7684\u6838\u5fc3\u6982\u5ff5<\/h1>\n<h3><strong>2.1 \u7ba1\u9053 (tube)<\/strong><\/h3>\n<p>\u7ba1\u9053\u7c7b\u4f3c\u4e8e\u6d88\u606f\u4e3b\u9898 (topic), \u5728\u4e00\u4e2a Beanstalkd \u4e2d\u53ef\u4ee5\u652f\u6301\u591a\u4e2a\u7ba1\u9053, \u6bcf\u4e2a\u7ba1\u9053\u90fd\u6709\u81ea\u5df1\u7684\u53d1\u5e03\u8005 (producer) \u548c\u6d88\u8d39\u8005 (consumer). \u7ba1\u9053\u4e4b\u95f4\u4e92\u76f8\u4e0d\u5f71\u54cd\u3002<\/p>\n<h3><strong>2.2 \u4efb\u52a1 (job)<\/strong><\/h3>\n<p>\u4e00\u4e2a\u9700\u8981\u5f02\u6b65\u5904\u7406\u7684\u4efb\u52a1\uff0c\u662fBeanstalkd\u4e2d\u7684\u57fa\u672c\u5355\u5143\uff0c\u9700\u8981\u653e\u5728\u4e00\u4e2atube\u4e2d\u3002beanstalkd\u7528job\u4ee3\u66ff\u4e86message\u7684\u6982\u5ff5\uff0c\u4e0e\u6d88\u606f\u4e0d\u540c\uff0cjob\u6709\u4e00\u7cfb\u5217\u72b6\u6001\u3002<\/p>\n<h3><strong>2.3 \u751f\u6210\u8005\uff08producer\uff09<\/strong><\/h3>\n<p>Job\u7684\u751f\u4ea7\u8005\uff0c\u901a\u8fc7put\u547d\u4ee4\u6765\u5c06\u4e00\u4e2ajob\u653e\u5230\u4e00\u4e2atube\u4e2d\u3002<\/p>\n<h3><strong>2.4 \u6d88\u8d39\u8005\uff08consumer\uff09<\/strong><\/h3>\n<p>Job\u7684\u6d88\u8d39\u8005\uff0c\u901a\u8fc7reserve\/release\/bury\/delete\u547d\u4ee4\u6765\u83b7\u53d6job\u6216\u6539\u53d8job\u7684\u72b6\u6001\u3002<\/p>\n<h3>2.5 \u4f18\u5148\u7ea7\uff08priority\uff09<\/h3>\n<p>\u4efb\u52a1 (job) \u53ef\u4ee5\u6709 0~2^32 \u4e2a\u4f18\u5148\u7ea7, 0 \u4ee3\u8868\u6700\u9ad8\u4f18\u5148\u7ea7\u3002 beanstalkd \u91c7\u7528\u6700\u5927\u6700\u5c0f\u5806 (Min-max heap) \u5904\u7406\u4efb\u52a1\u4f18\u5148\u7ea7\u6392\u5e8f, \u4efb\u4f55\u65f6\u523b\u8c03\u7528 reserve \u547d\u4ee4\u7684\u6d88\u8d39\u8005\u603b\u662f\u80fd\u62ff\u5230\u5f53\u524d\u4f18\u5148\u7ea7\u6700\u9ad8\u7684\u4efb\u52a1, \u65f6\u95f4\u590d\u6742\u5ea6\u4e3a O(logn)\u3002<\/p>\n<h3><strong>2.6 \u5ef6\u65f6\uff08delay\uff09<\/strong><\/h3>\n<p>\u6709\u4e24\u79cd\u65b9\u5f0f\u53ef\u4ee5\u5ef6\u65f6\u6267\u884c\u4efb\u52a1 (job): \u751f\u4ea7\u8005\u53d1\u5e03\u4efb\u52a1\u65f6\u6307\u5b9a\u5ef6\u65f6\uff1b\u6216\u8005\u5f53\u4efb\u52a1\u5904\u7406\u5b8c\u6bd5\u540e, \u6d88\u8d39\u8005\u518d\u6b21\u5c06\u4efb\u52a1\u653e\u5165\u961f\u5217\u5ef6\u65f6\u6267\u884c (RELEASE with &lt;delay&gt;)\u3002\u8fd9\u79cd\u673a\u5236\u53ef\u4ee5\u5b9e\u73b0\u5206\u5e03\u5f0f\u7684 java.util.Timer\uff0c\u8fd9\u79cd\u5206\u5e03\u5f0f\u5b9a\u65f6\u4efb\u52a1\u7684\u4f18\u52bf\u662f\uff1a\u5982\u679c\u67d0\u4e2a\u6d88\u8d39\u8005\u8282\u70b9\u6545\u969c\uff0c\u4efb\u52a1\u8d85\u65f6\u91cd\u53d1 (time-to-run) \u80fd\u591f\u4fdd\u8bc1\u4efb\u52a1\u8f6c\u79fb\u5230\u53e6\u5916\u7684\u8282\u70b9\u6267\u884c\u3002<\/p>\n<h3><strong>2.7 \u8d85\u65f6\u91cd\u53d1\uff08time-to-run\uff09<\/strong><\/h3>\n<p>Beanstalkd \u628ajob\u8fd4\u56de\u7ed9consumer\u4ee5\u540e\uff1aconsumer\u5fc5\u987b\u5728\u9884\u8bbe\u7684 TTR (time-to-run) \u65f6\u95f4\u5185\u53d1\u9001 delete \/ release\/ bury \u6539\u53d8\u4efb\u52a1\u72b6\u6001\uff1b\u5426\u5219 Beanstalkd \u4f1a\u8ba4\u4e3a\u6d88\u606f\u5904\u7406\u5931\u8d25\uff0c\u7136\u540e\u628ajob\u4ea4\u7ed9\u53e6\u5916\u7684\u6d88\u8d39\u8005\u8282\u70b9\u6267\u884c\u3002\u5982\u679cconsumer\u9884\u8ba1\u5728 TTR (time-to-run) \u65f6\u95f4\u5185\u65e0\u6cd5\u5b8c\u6210\u4efb\u52a1, \u4e5f\u53ef\u4ee5\u53d1\u9001 touch \u547d\u4ee4, \u5b83\u7684\u4f5c\u7528\u662f\u8ba9 Beanstalkd \u4ece\u7cfb\u7edf\u65f6\u95f4\u91cd\u65b0\u8ba1\u7b97 TTR\u3002<\/p>\n<h3>2.8 \u4efb\u52a1\u9884\u7559\uff08buried\uff09<\/h3>\n<p>\u5982\u679cjob\u56e0\u4e3a\u67d0\u4e9b\u539f\u56e0\u65e0\u6cd5\u6267\u884c, consumer\u53ef\u4ee5\u628a\u4efb\u52a1\u7f6e\u4e3a buried \u72b6\u6001\u8ba9 Beanstalkd \u4fdd\u7559\u8fd9\u4e9b\u4efb\u52a1\u3002\u7ba1\u7406\u5458\u53ef\u4ee5\u901a\u8fc7 peek buried \u547d\u4ee4\u67e5\u8be2\u88ab\u4fdd\u7559\u7684\u4efb\u52a1\uff0c\u5e76\u4e14\u8fdb\u884c\u4eba\u5de5\u5e72\u9884\u3002\u7b80\u5355\u7684, kick &lt;n&gt; \u80fd\u591f\u4e00\u6b21\u6027\u628a n \u6761\u88ab\u4fdd\u7559\u7684\u4efb\u52a1\u8e22\u56de\u961f\u5217\u3002<\/p>\n<h1>\u4e09\u3001job\u7684\u72b6\u6001<\/h1>\n<ul>\n<li><strong>READY\uff1a<\/strong>\u9700\u8981\u7acb\u5373\u5904\u7406\u7684\u4efb\u52a1\uff0c\u5f53\u5ef6\u65f6 (DELAYED) \u4efb\u52a1\u5230\u671f\u540e\u4f1a\u81ea\u52a8\u6210\u4e3a\u5f53\u524d\u4efb\u52a1\uff1b<\/li>\n<li><strong>DELAYED\uff1a<\/strong>\u5ef6\u8fdf\u6267\u884c\u7684\u4efb\u52a1, \u5f53\u6d88\u8d39\u8005\u5904\u7406\u4efb\u52a1\u540e\uff0c\u53ef\u4ee5\u7528\u5c06\u6d88\u606f\u518d\u6b21\u653e\u56de DELAYED \u961f\u5217\u5ef6\u8fdf\u6267\u884c\uff1b<\/li>\n<li><strong>RESERVED\uff1a<\/strong>\u5df2\u7ecf\u88ab\u6d88\u8d39\u8005\u83b7\u53d6, \u6b63\u5728\u6267\u884c\u7684\u4efb\u52a1\uff0cBeanstalkd \u8d1f\u8d23\u68c0\u67e5\u4efb\u52a1\u662f\u5426\u5728 TTR(time-to-run) \u5185\u5b8c\u6210\uff1b<\/li>\n<li><strong>BURIED\uff1a<\/strong>\u4fdd\u7559\u7684\u4efb\u52a1: \u4efb\u52a1\u4e0d\u4f1a\u88ab\u6267\u884c\uff0c\u4e5f\u4e0d\u4f1a\u6d88\u5931\uff0c\u9664\u975e\u6709\u4eba\u628a\u5b83 \u201c\u8e22\u201d \u56de\u961f\u5217\uff1b<\/li>\n<li><strong>DELETED\uff1a<\/strong>\u6d88\u606f\u88ab\u5f7b\u5e95\u5220\u9664\u3002Beanstalkd \u4e0d\u518d\u7ef4\u6301\u8fd9\u4e9b\u6d88\u606f\u3002<\/li>\n<\/ul>\n<p>\u5982\u4e0b\uff0c\u662f\u4e00\u4e2a\u5178\u578b\u4efb\u52a1\u7684\u751f\u547d\u5468\u671f\uff1a<br \/>\nproducer\u6267\u884cput\u547d\u4ee4\u5c06job\u653e\u5165\u961f\u5217\uff0cconsumer\u6267\u884creserve\u547d\u4ee4\u4ece\u961f\u5217\u53d6\u51fajob\uff0c\u6267\u884c\u5b8c\u6bd5\u540e\u53d1\u9001delete\u547d\u4ee4\u544a\u8bc9beanstalkd\u5220\u9664\u8be5job\u3002<br \/>\n\u5982\u679c\u6ca1\u6709\u6267\u884cdelete\u547d\u4ee4\uff0cbeanstalkd\u5c06\u5728\u4e00\u4e2aTTR\u5468\u671f\uff08\u9ed8\u8ba4120s\uff09\u540e\u91cd\u65b0\u5c06\u8be5job\u52a0\u5165\u961f\u5217\uff1b<\/p>\n<pre>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 put\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0   reserve\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 delete\r\n-----&gt; [READY] ---------&gt; [RESERVED] --------&gt; *poof*<\/pre>\n<h1><strong>\u56db\u3001Beanstalkd \u7684\u547d\u4ee4<\/strong><\/h1>\n<p>Beanstalkd \u91c7\u7528\u7c7b memcached \u534f\u8bae, \u5ba2\u6237\u7aef\u901a\u8fc7\u6587\u672c\u547d\u4ee4\u4e0e\u670d\u52a1\u5668\u4ea4\u4e92\u3002\u8fd9\u4e9b\u547d\u4ee4\u53ef\u4ee5\u7b80\u5355\u7684\u5206\u6210\u4e09\u7ec4:<\/p>\n<h3><strong>4.1 \u751f\u4ea7\u7c7b<\/strong><\/h3>\n<pre>use &lt;tube&gt;\r\nput &lt;priority&gt; &lt;delay&gt; &lt;ttr&gt; [bytes]:<\/pre>\n<p>\u751f\u4ea7\u8005\u7528 use \u9009\u62e9\u4e00\u4e2a\u7ba1\u9053 (tube), \u7136\u540e\u7528 put \u547d\u4ee4\u5411\u7ba1\u9053\u53d1\u5e03\u4efb\u52a1 (job).<\/p>\n<h3><strong>4.2 \u6d88\u8d39\u7c7b<\/strong><\/h3>\n<pre>watch &lt;tubes&gt;\r\nreserve\r\ndelete &lt;id&gt;\r\nrelease &lt;id&gt; &lt;priority&gt; &lt;delay&gt;\r\nbury &lt;id&gt;\r\ntouch &lt;id&gt;<\/pre>\n<p>\u6d88\u8d39\u8005\u7528 watch \u9009\u62e9\u591a\u4e2a\u7ba1\u9053 (tube), \u7136\u540e\u7528 reserve \u547d\u4ee4\u83b7\u53d6\u5f85\u6267\u884c\u7684\u4efb\u52a1\uff0c\u8fd9\u4e2a\u547d\u4ee4\u662f\u963b\u585e\u7684\u3002\u5ba2\u6237\u7aef\u76f4\u5230\u6709\u4efb\u52a1\u53ef\u6267\u884c\u624d\u8fd4\u56de\u3002\u5f53\u4efb\u52a1\u5904\u7406\u5b8c\u6bd5\u540e, \u6d88\u8d39\u8005\u53ef\u4ee5\u5f7b\u5e95\u5220\u9664\u4efb\u52a1 (DELETE), \u91ca\u653e\u4efb\u52a1\u8ba9\u522b\u4eba\u5904\u7406 (RELEASE), \u6216\u8005\u4fdd\u7559 (BURY) \u4efb\u52a1\u3002<\/p>\n<h3><strong>4.3 \u7ef4\u62a4\u7c7b<\/strong><\/h3>\n<pre>peek job\r\npeek delayed\r\npeek ready\r\npeek buried\r\nkick &lt;n&gt;<\/pre>\n<p>\u7528\u4e8e\u7ef4\u62a4\u7ba1\u9053\u5185\u7684\u4efb\u52a1\u72b6\u6001, \u5728\u4e0d\u6539\u53d8\u4efb\u52a1\u72b6\u6001\u7684\u6761\u4ef6\u4e0b\u83b7\u53d6\u4efb\u52a1\u3002\u53ef\u4ee5\u7528\u6d88\u8d39\u7c7b\u547d\u4ee4\u6539\u53d8\u8fd9\u4e9b\u4efb\u52a1\u7684\u72b6\u6001\u3002<br \/>\n\u88ab\u4fdd\u7559 (buried) \u7684\u4efb\u52a1\u53ef\u4ee5\u7528 kick \u547d\u4ee4 \u201c\u8e22\u201d \u56de\u961f\u5217\u3002<\/p>\n<h1><strong>\u4e94\u3001Beanstalkd\u7684\u5b89\u88c5<\/strong><\/h1>\n<p>\u5b98\u7f51\u5730\u5740\uff1a<a title=\"http:\/\/kr.github.io\/beanstalkd\/download.html\" href=\"http:\/\/kr.github.io\/beanstalkd\/download.html\" target=\"_blank\" rel=\"noopener\">http:\/\/kr.github.io\/beanstalkd\/download.html<\/a><\/p>\n<h3><strong>5.1 \u4e0b\u8f7d<\/strong><\/h3>\n<p>\u4e0b\u8f7d\u5730\u5740\uff1a\u00a0<a title=\"https:\/\/github.com\/kr\/beanstalkd\/archive\/v1.10.tar.gz\" href=\"https:\/\/github.com\/kr\/beanstalkd\/archive\/v1.10.tar.gz\" target=\"_blank\" rel=\"noopener\">https:\/\/github.com\/kr\/beanstalkd\/archive\/v1.10.tar.gz<\/a><\/p>\n<h3><strong>5.2 \u5b89\u88c5<\/strong><\/h3>\n<pre>make \/\/ 1.8\u7684\u7248\u672c\u540e\u4e0d\u9700\u8981.\/configure\r\nmake install\r\n\u9ed8\u8ba4\u5b89\u88c5\u8def\u5f84 \uff1a\/usr\/local\/bin\/<\/pre>\n<h3><strong>5.3 \u7ec4\u3001\u7528\u6237<\/strong><\/h3>\n<pre>groupadd beanstalkd \r\nadduser -M -g beanstalkd -s \/sbin\/nologin beanstalkd<\/pre>\n<h4>5.4 \u542f\u52a8\u9879<\/h4>\n<table>\n<tbody>\n<tr>\n<td valign=\"top\" width=\"20%\"><b>-b DIR<\/b><\/td>\n<td valign=\"top\">\u6570\u636e\u6301\u4e45\u5316\u7684\u76ee\u5f55\uff08binLog\u76ee\u5f55\uff09,\u786e\u4fdd-u USER\u6709\u8bfb\u5199\u6743\u9650\u3002<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\"><strong>-f MS<\/strong><\/td>\n<td valign=\"top\">\u6570\u636e\u6301\u4e45\u5316\u7f13\u51b2\u65f6\u95f4\uff08\u5355\u4f4d\uff1aMS\uff09-f0\uff1a\u8868\u793a\u53ca\u65f6\u6301\u4e45\u3002<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\"><strong>-l ADDR<\/strong><\/td>\n<td valign=\"top\">\u76d1\u542cip\uff1b\u9ed8\u8ba40.0.0.0<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\"><strong>-p PORT<\/strong><\/td>\n<td valign=\"top\">\u76d1\u542c\u7aef\u53e3\uff1b\u9ed8\u8ba411300<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\"><strong>-u USER<\/strong><\/td>\n<td valign=\"top\">\u8fdb\u7a0b\u7528\u6237<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\"><strong>-F<\/strong><\/td>\n<td valign=\"top\">\u4ece\u4e0d\u6301\u4e45\u5316\u6570\u636e<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\"><strong>-z BYTES<\/strong><\/td>\n<td valign=\"top\">job\u7684\u5927\u5c0f\u9650\u5236\uff0c\u9ed8\u8ba4\uff1a65535<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\"><strong>-s BYTES<\/strong><\/td>\n<td valign=\"top\">\u6301\u4e45\u5316\u6587\u4ef6\u7684\u5927\u5c0f\uff0c\u9ed8\u8ba4\uff1a10485760\uff0810M\uff09,\u8bbe\u7f6e\u6210512\u5b57\u8282\u7684\u500d\u6570<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\"><strong>-c<\/strong><\/td>\n<td valign=\"top\">\u538b\u7f29binlog\u65e5\u5fd7<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\"><strong>-n<\/strong><\/td>\n<td valign=\"top\">\u4e0d\u538b\u7f29binlog\u65e5\u5fd7<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e00\u3001Beanstalkd\u7684\u7279\u70b9 Beanstalkd \u662f\u4e00\u4e2a\u8f7b\u91cf\u7ea7\u3001\u9ad8\u6027\u80fd\u7684\u6d88\u606f\u961f\u5217\u4e2d\u95f4\u4ef6\uff0c\u5b83\u6700\u5927\u7279\u70b9\u662f\u5c06\u81ea\u5df1\u5b9a\u4f4d\u4e3a\u57fa\u4e8e\u7ba1\u9053\u00a0 (tube) \u548c\u4efb\u52a1 (job) \u7684\u5de5\u4f5c\u961f\u5217 (work-queue)\u3002 Beanstalkd \u652f\u6301\u4efb\u52a1(job)\u4f18\u5148\u7ea7 (priority), \u5ef6\u65f6 (delay), \u8d85\u65f6\u91cd\u53d1 (time-to-run) \u548c\u9884\u7559 (buried), \u80fd\u591f\u5f88\u597d\u7684\u652f\u6301\u5206\u5e03\u5f0f\u7684\u540e\u53f0\u4efb\u52a1\u548c\u5b9a\u65f6\u4efb\u52a1\u5904\u7406\u3002 Beanstalkd\u7684\u5185\u90e8\u5b9e\u73b0\u91c7\u7528 libevent, \u670d\u52a1\u5668-\u5ba2\u6237\u7aef\u4e4b\u95f4\u7528\u7c7b\u4f3c memcached \u7684\u8f7b\u91cf\u7ea7\u901a\u8baf\u534f\u8bae\uff0c\u5177\u6709\u6709\u5f88\u9ad8\u7684\u6027\u80fd\u3002 \u5c3d\u7ba1\u662f\u5185\u5b58\u961f\u5217, beanstalkd \u63d0\u4f9b\u4e86 binlog \u673a\u5236, \u5f53\u91cd\u542f beanstalkd \u65f6\uff0c\u5f53\u524d\u4efb\u52a1\u72b6\u6001\u80fd\u591f\u4ece\u7eaa\u5f55\u7684\u672c\u5730 binlog \u4e2d\u6062\u590d\u3002 &nbsp; \u4e8c\u3001Beanstalkd\u8bbe\u8ba1\u91cc\u9762\u7684\u6838\u5fc3\u6982\u5ff5 2.1 \u7ba1\u9053 (tube) \u7ba1\u9053\u7c7b\u4f3c\u4e8e\u6d88\u606f\u4e3b\u9898 (topic), \u5728\u4e00\u4e2a Beanstalkd \u4e2d\u53ef\u4ee5\u652f\u6301\u591a\u4e2a\u7ba1\u9053, \u6bcf\u4e2a\u7ba1\u9053\u90fd\u6709\u81ea\u5df1\u7684\u53d1\u5e03\u8005 (producer) \u548c\u6d88\u8d39\u8005 (consumer). \u7ba1\u9053\u4e4b\u95f4\u4e92\u76f8\u4e0d\u5f71\u54cd\u3002 2.2 \u4efb\u52a1 (job) \u4e00\u4e2a\u9700\u8981\u5f02\u6b65\u5904\u7406\u7684\u4efb\u52a1\uff0c\u662fBeanstalkd\u4e2d\u7684\u57fa\u672c\u5355\u5143\uff0c\u9700\u8981\u653e\u5728\u4e00\u4e2atube\u4e2d\u3002beanstalkd\u7528job\u4ee3\u66ff\u4e86message\u7684\u6982\u5ff5\uff0c\u4e0e\u6d88\u606f\u4e0d\u540c\uff0cjob\u6709\u4e00\u7cfb\u5217\u72b6\u6001\u3002 2.3 \u751f\u6210\u8005\uff08producer\uff09 Job\u7684\u751f\u4ea7\u8005\uff0c\u901a\u8fc7put\u547d\u4ee4\u6765\u5c06\u4e00\u4e2ajob\u653e\u5230\u4e00\u4e2atube\u4e2d\u3002 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17],"tags":[],"class_list":["post-15416","post","type-post","status-publish","format-standard","hentry","category-docker"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/15416","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=15416"}],"version-history":[{"count":1,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/15416\/revisions"}],"predecessor-version":[{"id":15417,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/15416\/revisions\/15417"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=15416"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=15416"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=15416"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}