{"id":1124,"date":"2019-10-04T00:50:36","date_gmt":"2019-10-03T16:50:36","guid":{"rendered":"https:\/\/wyxxt.org.cn\/?p=1124"},"modified":"2023-12-04T16:40:52","modified_gmt":"2023-12-04T08:40:52","slug":"%e5%85%b3%e4%ba%8e%e6%94%af%e4%bb%98%e5%ae%9d%e7%89%a9%e6%b5%81%e8%bd%a8%e8%bf%b9%e6%8e%a8%e9%80%81%e7%9a%84%e5%ae%9e%e7%8e%b0%e4%b8%8e%e6%80%9d%e8%80%83","status":"publish","type":"post","link":"https:\/\/wyxxt.org.cn\/?p=1124","title":{"rendered":"\u5173\u4e8e\u652f\u4ed8\u5b9d\u7269\u6d41\u8f68\u8ff9\u63a8\u9001\u7684\u5b9e\u73b0\u4e0e\u601d\u8003"},"content":{"rendered":"<h4>\u80cc\u666f<\/h4>\n<p>\u516c\u53f8\u8981\u505a\u7ed9\u652f\u4ed8\u5b9d\u5bf9\u63a5\u7269\u6d41\u8f68\u8ff9\u63a8\u9001\uff0c\u73b0\u6709\u8ba2\u5355\u91cf\u4e3a3000\u4e07\uff0c\u8f68\u8ff9\u4e3a3\u4ebf\u3002<\/p>\n<h4>\u5b9e\u73b0\u903b\u8f91\u4e0e\u601d\u8def<\/h4>\n<p>\u4e0d\u505c\u8c03\u7528php\u811a\u672c\uff0c\u6293\u53d6\u7269\u6d41\u8f68\u8ff9\u4fe1\u606f\u5e76\u53d1\u9001\u7ed9\u652f\u4ed8\u5b9d<br \/>\n\u8bbe\u7f6e\u6587\u4ef6\u5b58\u50a8\u6293\u53d6\u65f6\u95f4\uff0c\u6839\u636e\u65f6\u95f4\u70b9\u67e5\u5e93\u3002\u6839\u636e\u65f6\u95f4\u70b9\u67e5\u8be2\u4e3a\u6392\u4ed6\u6027\u8d44\u6e90\uff0c\u65e0\u6cd5\u540c\u65f6\u8fd0\u884c\u591a\u4e2a\u8fdb\u7a0b\u3002\u5e76\u4e14\u67e5\u8be2\u5230\u5230\u6570\u636e\u4e0e\u652f\u4ed8\u5b9d\u6240\u9700\u6570\u636e\u4e4b\u95f4\u8fd8\u9700\u8981\u8c03\u7528\u5176\u4ed6\u6570\u636e\u63a5\u53e3\uff0c\u987a\u5e8f\u6267\u884c\u57282\u79d2\u5de6\u53f3<\/p>\n<ul>\n<li>\u601d\u8def<br \/>\n\u4f7f\u7528\u6d88\u606f\u961f\u5217\uff0c\u5c06\u521b\u5efa\u6d88\u606f\u4e0e\u53d1\u9001\u6d88\u606f\u62c6\u5206<\/p>\n<ol>\n<li>\u6293\u53d6\u8f68\u8ff9\u4fe1\u606f\uff0c\u5e76\u5b58\u5165redis\uff08rpush\uff09\u901f\u5ea6\u6781\u5feb\uff0c\u5b9e\u6d4b\u5e76\u53d1\u91cf\u8fc7\u5343\u3002\u751f\u4ea7\u8005\u6ee1\u8db3\u5e76\u53d1\u91cf\u9700\u6c42<\/li>\n<li>\u6d88\u8d39\u8005\u8bfb\u53d6redis\uff08lpop\uff09\u961f\u5217\uff0c\u65e0\u6392\u4ed6\u6027\u3002\u53ef\u5f00\u542f\u591a\u4e2a\u8fdb\u7a0b\u540c\u65f6\u8fd0\u884c<\/li>\n<\/ol>\n<\/li>\n<\/ul>\n<h4>sh\u4e0d\u505c\u8c03\u7528php\u811a\u672c\uff0c\u751f\u4ea7\u6d88\u606f\uff0c\u6d88\u8d39\u6d88\u606f\u3002\u6d88\u8d39\u7aef\u8fd0\u884c\u591a\u4e2a\u8fdb\u7a0b\uff0c\u4ee5\u63d0\u9ad8\u5e76\u53d1\u91cf<\/h4>\n<ul>\n<li>\u751f\u4ea7\u8005\u811a\u672c<\/li>\n<\/ul>\n<pre><code class=\"language-shell\">#!\/bin\/bash\nexec_path=&lt;code&gt;pwd&lt;\/code&gt;\n\nwhile true\ndo\n    for i in {1..1}\n    do\n        exec_command=\"ps -ef | grep '$exec_path\/producer.php $i\\$' | grep -v grep | wc -l\"\n        count=$(eval $exec_command)\n        if [ $count -lt \"1\" ];then\n            nohup \/usr\/bin\/php $exec_path\/producer.php $i &gt; \/dev\/null &amp;\n        fi\n    done\n    sleep 1\ndone\n\n# ps -ef | grep '$exec_path\/producer.php $i\\$' | grep -v grep | wc -l \u67e5\u8be2\u8fd0\u884c\u4e2d\u8fdb\u7a0b\u4e66\n# if [ $count -lt \"1\" ]; \u5982\u679c\u8fdb\u7a0b\u6570\u5c0f\u4e8e1\uff0c\u5219\u6267\u884cthen\n# sleep 1 1\u6beb\u79d2\n# nohup linux\u547d\u4ee4\uff0c\u8f93\u51fa\u5185\u5bb9\u5b58\u50a8\u5230nohup.out\u6587\u4ef6\u4e2d\n# \/usr\/bin\/php $exec_path\/producer.php $i $i\u7ed9\u8fdb\u7a0b\u505a\u6807\u8bb0\n# &gt; \/dev\/null \u4e0d\u8f93\u51fa\u5185\u5bb9\n# &amp; \u5e76\u884cshell\u547d\u4ee4\n<\/code><\/pre>\n<ul>\n<li>\u6d88\u8d39\u8005\u811a\u672c<\/li>\n<\/ul>\n<pre><code class=\"language-shell\">#!\/bin\/bash\nexec_path=&lt;code&gt;pwd&lt;\/code&gt;\n\nwhile true\ndo\n    for i in {1..150}\n    do\n        exec_command=\"ps -ef | grep '$exec_path\/mails_start.php $i\\$' | grep -v grep | wc -l\"\n        count=$(eval $exec_command)\n        current_cpu=0\n        let \"current_cpu=i % 8\"\n        if [ $count -lt \"1\" ];then\n            nohup taskset -c $current_cpu \/usr\/bin\/php $exec_path\/mails_start.php $i &gt; \/dev\/null &amp;\n        fi\n    done\n   sleep 1\ndone\n\n# for i in {1..150} \u8fd0\u884c150\u6b21\uff0c$i \u4e3a1-150\n# taskset -c $current_cpu \u6307\u5b9acpu\u6838\u5fc3\u8fd0\u884c\n<\/code><\/pre>\n<h4>\u6279\u91cf\u6740\u6b7b\u6d88\u8d39\u811a\u672c<\/h4>\n<pre><code class=\"language-shell\"> ps -ef | grep mails_start.php | awk '{print $2}'|xargs kill -9<\/code><\/pre>\n<p><img decoding=\"async\" src=\"https:\/\/oss.wyxxt.org.cn\/images\/2021\/09\/18\/d5cd17f197d6982d6cb2eb011f1df04f.png\" alt=\"\" \/><\/p>\n<ul>\n<li>mac \u67e5\u770bcpu\u4e2a\u6570\u547d\u4ee4<\/li>\n<\/ul>\n<pre><code class=\"language-shell\">sysctl hw.physicalcpu #\u7269\u7406cpu\u4e2a\u6570\nsysctl hw.logicalcpu #\u903b\u8f91cpu\u4e2a\u6570\nsystem_profiler SPHardwareDataType #\u786c\u4ef6\u4fe1\u606f\u603b\u63fd<\/code><\/pre>\n<ul>\n<li>\u5bf9cpu\u4f7f\u7528\u7387\u4e0d\u8d85\u8fc730%\u5bf9\u9650\u5236\uff0c\u9632\u6b62\u652f\u4ed8\u5b9d\u63a5\u53e3\u6545\u969c\u5bfc\u81f4\u5bf9cpu\u66b4\u6da8<\/li>\n<\/ul>\n<pre><code class=\"language-shell\">sudo atop # \u5404\u79cd\u7cfb\u7edf\u8d44\u6e90\u7684\u7efc\u5408(cpu,memory,network,i\/o...)\n\ntop<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u80cc\u666f \u516c\u53f8\u8981\u505a\u7ed9\u652f\u4ed8\u5b9d\u5bf9\u63a5\u7269\u6d41\u8f68\u8ff9\u63a8\u9001\uff0c\u73b0\u6709\u8ba2\u5355\u91cf\u4e3a3000\u4e07\uff0c\u8f68\u8ff9\u4e3a3\u4ebf\u3002 \u5b9e\u73b0\u903b\u8f91\u4e0e\u601d\u8def \u4e0d\u505c\u8c03\u7528php\u811a [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[386],"tags":[405],"class_list":["post-1124","post","type-post","status-publish","format-standard","hentry","category-386","tag-php"],"_links":{"self":[{"href":"https:\/\/wyxxt.org.cn\/index.php?rest_route=\/wp\/v2\/posts\/1124","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wyxxt.org.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wyxxt.org.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wyxxt.org.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wyxxt.org.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1124"}],"version-history":[{"count":4,"href":"https:\/\/wyxxt.org.cn\/index.php?rest_route=\/wp\/v2\/posts\/1124\/revisions"}],"predecessor-version":[{"id":1411,"href":"https:\/\/wyxxt.org.cn\/index.php?rest_route=\/wp\/v2\/posts\/1124\/revisions\/1411"}],"wp:attachment":[{"href":"https:\/\/wyxxt.org.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1124"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wyxxt.org.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1124"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wyxxt.org.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1124"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}