{"id":1135,"date":"2020-04-28T20:46:25","date_gmt":"2020-04-28T12:46:25","guid":{"rendered":"http:\/\/39.97.231.10\/?p=1135"},"modified":"2020-04-28T20:46:25","modified_gmt":"2020-04-28T12:46:25","slug":"nginx%e6%97%a5%e5%bf%97%e8%ae%bf%e9%97%ae%e7%bb%9f%e8%ae%a1","status":"publish","type":"post","link":"http:\/\/www.weijing.co\/?p=1135","title":{"rendered":"Nginx\u65e5\u5fd7\u8bbf\u95ee\u7edf\u8ba1\u5206\u6790\u547d\u4ee4"},"content":{"rendered":"<h1>\u8bf4\u660e<\/h1>\n<ul>\n<li><strong>PV(\u8bbf\u95ee\u91cf)\uff1a<\/strong><\/li>\n<li>\u5373Page View, \u5373\u9875\u9762\u6d4f\u89c8\u91cf\u6216\u70b9\u51fb\u91cf\uff0c\u7528\u6237\u6bcf\u6b21\u5237\u65b0\u5373\u88ab\u8ba1\u7b97\u4e00\u6b21\u3002<\/li>\n<\/ul>\n<ul>\n<li><strong>UV(\u72ec\u7acb\u8bbf\u5ba2)\uff1a<\/strong><\/li>\n<li>\u5373Unique Visitor,\u8bbf\u95ee\u60a8\u7f51\u7ad9\u7684\u4e00\u53f0\u7535\u8111\u5ba2\u6237\u7aef\u4e3a\u4e00\u4e2a\u8bbf\u5ba2\u300200:00-24:00\u5185\u76f8\u540c\u7684\u5ba2\u6237\u7aef\u53ea\u88ab\u8ba1\u7b97\u4e00\u6b21\u3002<\/li>\n<\/ul>\n<ul>\n<li><strong><strong style=\\\"font-size: 1rem;\\\">IP(\u72ec\u7acbIP)<\/strong><\/strong><\/li>\n<li>\u5373Internet Protocol\uff0c\u6307\u72ec\u7acbIP\u6570\u300200:00-24:00\u5185\u76f8\u540cIP\u5730\u5740\u4e4b\u88ab\u8ba1\u7b97\u4e00\u6b21\u3002<\/li>\n<\/ul>\n<h1><strong>IP\u76f8\u5173\u7edf\u8ba1<\/strong><\/h1>\n<pre style=\\\"padding-left: 40px;\\\"><strong>\u6839\u636e\u8bbf\u95eeIP\u7edf\u8ba1UV<\/strong>\nawk \\'{print $1}\\' access.log|sort | uniq -c |wc -l<\/pre>\n<pre style=\\\"padding-left: 40px;\\\"><strong>\u67e5\u770b\u67d0\u4e00\u65f6\u95f4\u6bb5\u7684IP\u8bbf\u95ee\u91cf(4-5\u70b9)<\/strong>\ngrep \\\"07\/Apr\/2017:0[4-5]\\\" access.log | awk \\'{print $1}\\' | sort | uniq -c| sort -nr | wc -l<\/pre>\n<pre style=\\\"padding-left: 40px;\\\"><strong>\u67e5\u770b\u8bbf\u95ee\u6700\u9891\u7e41\u7684\u524d10\u4e2aIP<\/strong>\nawk \\'{print $1}\\' access.log | sort -n |uniq -c | sort -rn | head -n 10<\/pre>\n<pre style=\\\"padding-left: 40px;\\\"><strong>\u7edf\u8ba1\u8bbf\u95ee\u91cf\u524d10\u7684ip<\/strong>\nawk \\'{a[$1]++}END{for (j in a) print a[j],j}\\' \/var\/log\/nginx\/access.log|sort -nr|head -10<\/pre>\n<pre style=\\\"padding-left: 40px;\\\"><strong>\u67e5\u770b\u8bbf\u95ee100\u6b21\u4ee5\u4e0a\u7684IP<\/strong>\nawk \\'{print $1}\\' access.log | sort -n |uniq -c |awk \\'{if($1 &gt;100) print $0}\\'|sort -rn<\/pre>\n<pre style=\\\"padding-left: 40px;\\\"><strong>\u67e5\u8be2\u67d0\u4e2aIP\u7684\u8be6\u7ec6\u8bbf\u95ee\u60c5\u51b5\u5e76\u6309\u8bbf\u95ee\u9891\u7387\u6392\u5e8f\u3002<\/strong>\ngrep \\'104.217.108.66\\' access.log |awk \\'{print $7}\\'|sort |uniq -c |sort -rn |head -n 100<\/pre>\n<h1><strong>\u9875\u9762\u8bbf\u95ee\u7edf\u8ba1<\/strong><\/h1>\n<pre style=\\\"padding-left: 40px;\\\"><strong>\u7edf\u8ba1\u8bbf\u95eeURL\u7edf\u8ba1PV<\/strong>\nawk \\'{print $7}\\' access.log|wc -l<\/pre>\n<pre style=\\\"padding-left: 40px;\\\"><strong>\u67e5\u770b\u8bbf\u95ee\u6700\u9891\u7684\u9875\u9762\u7684\u524d10\u4e2aIP<\/strong>\nawk \\'{print $7}\\' access.log | sort |uniq -c | sort -rn | head -n 10<\/pre>\n<pre style=\\\"padding-left: 40px;\\\"><strong>\u67e5\u770b\u8bbf\u95ee\u6700\u9891\u4e0d\u5305\u542bphp\u9875\u9762\u7684\u524d100\u4e2aIP<\/strong>\ngrep -v \\\".php\\\" access.log | awk \\'{print $7}\\' | sort |uniq -c | sort -rn | head -n 100<\/pre>\n<pre style=\\\"padding-left: 40px;\\\"><strong>\u67e5\u770b\u9875\u9762\u8bbf\u95ee\u6b21\u6570\u8d85\u8fc7100\u6b21\u7684\u9875\u9762<\/strong>\ncat access.log | cut -d \\' \\' -f 7 | sort |uniq -c | awk \\'{if ($1 &gt; 100) print $0}\\' | less<\/pre>\n<pre style=\\\"padding-left: 40px;\\\"><strong>\u67e5\u770b\u6700\u8fd11000\u6761\u8bbf\u95ee\u91cf\u6700\u9ad8\u7684\u9875\u9762\u7684\u8bb0\u5f55<\/strong>\ntail -1000 access.log |awk \\'{print $7}\\'|sort|uniq -c|sort -nr|less<\/pre>\n<pre style=\\\"padding-left: 40px;\\\"><strong>\u83b7\u53d6\u6bcf\u5206\u949f\u7684\u8bf7\u6c42\u6570\u91cf\u5e76\u8f93\u51fa\u6210csv\u6587\u4ef6<\/strong>\ncat access.log | awk \\'{print substr($4,14,5)}\\' | uniq -c | awk \\'{print $2\\\",\\\"$1}\\' &gt; access.csv<\/pre>\n<pre style=\\\"padding-left: 40px;\\\"><strong>\u83b7\u53d6\u6700\u8017\u65f6\u7684\u8bf7\u6c42\u65f6\u95f4\u3001url\u3001\u8017\u65f6\u7684\u524d10\u540d\uff0c\u53ef\u4ee5\u4fee\u6539\u540e\u9762\u7684\u6570\u5b57\u83b7\u53d6\u66f4\u591a\uff0c\u4e0d\u52a0\u5219\u83b7\u53d6\u5168\u90e8\u3002<\/strong>\ncat access.log | awk \\'{print $4,$7,$NF}\\' | awk -F \\'\\\"\\' \\'{print $1,$2,$3}\\' | sort -k3 -rn | head -10<\/pre>\n<pre style=\\\"padding-left: 40px;\\\"><strong>\u6bcf\u79d2\u8bf7\u6c42\u91cf\u7edf\u8ba1<\/strong>\n<strong>\u7edf\u8ba1\u6bcf\u79d2\u7684\u8bf7\u6c42\u6570\uff0c\u524d100\u4e2a\u65f6\u95f4\u70b9\u3002<\/strong>\nawk \\'{print $4}\\' access.log |cut -c 14-21|sort|uniq -c|sort -nr|head -n 100<\/pre>\n<pre style=\\\"padding-left: 40px;\\\"><strong>\u6bcf\u5206\u949f\u8bf7\u6c42\u91cf\u7edf\u8ba1<\/strong>\n<strong>\u7edf\u8ba1\u6bcf\u5206\u949f\u7684\u8bf7\u6c42\u6570,top100\u7684\u65f6\u95f4\u70b9(\u7cbe\u786e\u5230\u5206\u949f)<\/strong>\nawk \\'{print $4}\\' access.log |cut -c 14-18|sort|uniq -c|sort -nr|head -n 100<\/pre>\n<pre style=\\\"padding-left: 40px;\\\"><strong>\u6bcf\u5c0f\u65f6\u8bf7\u6c42\u91cf\u7edf\u8ba1<\/strong>\n<strong>\u7edf\u8ba1\u6bcf\u5c0f\u65f6\u7684\u8bf7\u6c42\u6570,top100\u7684\u65f6\u95f4\u70b9(\u7cbe\u786e\u5230\u5c0f\u65f6)<\/strong>\nawk \\'{print $4}\\' access.log |cut -c 14-15|sort|uniq -c|sort -nr|head -n 100<\/pre>\n<h1>\u6027\u80fd\u5206\u6790<\/h1>\n<p style=\\\"padding-left: 40px;\\\">\u5728nginx log\u4e2d\u6700\u540e\u4e00\u4e2a\u5b57\u6bb5\u52a0\u5165$request_time<\/p>\n<pre style=\\\"padding-left: 40px;\\\"><strong>\u5217\u51fa\u4f20\u8f93\u65f6\u95f4\u8d85\u8fc7 3 \u79d2\u7684\u524d20\u6761\u7684\u9875\u9762<\/strong>\ncat access.log|awk \\'($NF &gt; 3){print $7}\\'|sort -n|uniq -c|sort -nr|head -20<\/pre>\n<pre style=\\\"padding-left: 40px;\\\"><strong>\u7f57\u5217php\u9875\u9762\u8bf7\u6c42\u65f6\u95f4\u8d85\u8fc73\u79d2\u7684\u9875\u9762\u5e76\u7edf\u8ba1\u524d100\u4e2a\u51fa\u73b0\u7684\u6b21\u6570<\/strong>\ncat access.log|awk \\'($NF &gt; 1 &amp;&amp; $7~\/\\\\.php\/){print $7}\\'|sort -n|uniq -c|sort -nr|head -100<\/pre>\n<h1>\u641c\u7d22\u5f15\u64ce\u6293\u53d6\u7edf\u8ba1<\/h1>\n<pre style=\\\"padding-left: 40px;\\\"><strong>\u7edf\u8ba1\u767e\u5ea6\u6293\u53d6\u6b21\u6570<\/strong>\ngrep \\'Baiduspider\\' access.log |wc -l<\/pre>\n<pre style=\\\"padding-left: 40px;\\\"><strong>\u7edf\u8ba1\u767e\u5ea6\u6293\u53d6404\u7684\u6b21\u6570<\/strong>\ngrep \\'Baiduspider\\' access.log |grep \\'404\\' | wc -l<\/pre>\n<h1>TCP\u8fde\u63a5\u7edf\u8ba1<\/h1>\n<pre style=\\\"padding-left: 40px;\\\"><strong>\u67e5\u770b\u5f53\u524dTCP\u8fde\u63a5\u6570<\/strong>\nnetstat -tan | grep \\\"ESTABLISHED\\\" | grep \\\":80\\\" | wc -l<\/pre>\n<pre style=\\\"padding-left: 40px;\\\"><strong>\u7528tcpdump\u55c5\u63a280\u7aef\u53e3\u7edf\u8ba1\u8bbf\u95ee\u6700\u9ad8<\/strong>\ntcpdump -i eth0 -tnn dst port 80 -c 1000 | awk -F\\\".\\\" \\'{print $1\\\".\\\"$2\\\".\\\"$3\\\".\\\"$4}\\' | sort | uniq -c | sort -nr<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u8bf4\u660e PV(\u8bbf\u95ee\u91cf)\uff1a \u5373Page View, \u5373\u9875\u9762\u6d4f\u89c8\u91cf\u6216\u70b9\u51fb\u91cf\uff0c\u7528\u6237\u6bcf\u6b21\u5237\u65b0\u5373\u88ab\u8ba1\u7b97\u4e00\u6b21\u3002 UV(\u72ec\u7acb\u8bbf &hellip;<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"http:\/\/www.weijing.co\/?p=1135\"> <span class=\"screen-reader-text\">Nginx\u65e5\u5fd7\u8bbf\u95ee\u7edf\u8ba1\u5206\u6790\u547d\u4ee4<\/span> \u67e5\u770b\u5168\u6587 &raquo;<\/a><\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","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":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":""},"categories":[99],"tags":[],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"mailpoet_newsletter_max":false,"woocommerce_thumbnail":false,"woocommerce_single":false,"woocommerce_gallery_thumbnail":false,"shop_catalog":false,"shop_single":false,"shop_thumbnail":false},"uagb_author_info":{"display_name":"weijing","author_link":"http:\/\/www.weijing.co\/?author=4"},"uagb_comment_info":0,"uagb_excerpt":"\u8bf4\u660e PV(\u8bbf\u95ee\u91cf)\uff1a \u5373Page View, \u5373\u9875\u9762\u6d4f\u89c8\u91cf\u6216\u70b9\u51fb\u91cf\uff0c\u7528\u6237\u6bcf\u6b21\u5237\u65b0\u5373\u88ab\u8ba1\u7b97\u4e00\u6b21\u3002 UV(\u72ec\u7acb\u8bbf&hellip;","_links":{"self":[{"href":"http:\/\/www.weijing.co\/index.php?rest_route=\/wp\/v2\/posts\/1135"}],"collection":[{"href":"http:\/\/www.weijing.co\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.weijing.co\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.weijing.co\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"http:\/\/www.weijing.co\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1135"}],"version-history":[{"count":0,"href":"http:\/\/www.weijing.co\/index.php?rest_route=\/wp\/v2\/posts\/1135\/revisions"}],"wp:attachment":[{"href":"http:\/\/www.weijing.co\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1135"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.weijing.co\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1135"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.weijing.co\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1135"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}