{"id":2906,"date":"2014-03-01T23:49:00","date_gmt":"2014-03-01T15:49:00","guid":{"rendered":"http:\/\/blog.hmouse.tk\/?p=2906"},"modified":"2014-03-10T09:25:53","modified_gmt":"2014-03-10T01:25:53","slug":"redis%e7%9b%b8%e5%85%b3","status":"publish","type":"post","link":"https:\/\/www.hmouse.cn\/?p=2906","title":{"rendered":"redis\u76f8\u5173"},"content":{"rendered":"<p>\u6d4b\u8bd5\u5ef6\u8fdf<\/p>\n<p>redis-cli &#8211;latency -h 172.20.27.71 -p 6380<\/p>\n<p>chat sever\u62a5\u9519<\/p>\n<p>Alive keeper keep renewing error: redis.clients.jedis.exceptions.JedisConnectionException: java.net.SocketTimeoutException: Read timed out<\/p>\n<p>\u8fd9\u4e2a\u662f\u5ba2\u6237\u7aef\u8bf7\u6c42\u7684redis\u8d85\u8fc7\u7684\u539f\u56e0\uff0c\u73b0\u5728\u7ebf\u4e0a\u8bbe\u7f6e\u7684\u662f2s\u3002\u7528\u4e0a\u4e2a\u547d\u4ee4\u53bb\u5206\u6790\u51fa\u4e00\u822c\u5ef6\u8fdf\u591a\u4e45\uff0c\u5982\u679c\u8d85\u8fc72s\u5c31\u4f1a\u62a5\u9519\u7684\u3002<\/p>\n<p>\u8bbe\u7f6e\u6700\u5927\u8fde\u63a5\u6570<\/p>\n<p><a href=\"http:\/\/www.oschina.net\/question\/12_88654\">http:\/\/www.oschina.net\/question\/12_88654<\/a><\/p>\n<pre>$ .\/redis-server --maxclients 100000\n[41422] 23 Jan 11:28:33.179 # Unable to set the max number of files limit to<\/pre>\n<pre> 100032 (Invalid argument), setting the max clients configuration to 10112.<\/pre>\n<p>\u6240\u4ee5\u8bf4\u5f53\u4f60\u60f3\u8bbe\u7f6e maxclients \u503c\u65f6\uff0c\u6700\u597d\u987a\u4fbf\u4fee\u6539\u4e00\u4e0b\u4f60\u7684\u7cfb\u7edf\u8bbe\u7f6e\uff0c\u5f53\u7136\uff0c\u517b\u6210\u770b\u65e5\u5fd7\u7684\u597d\u4e60\u60ef\u4e5f\u80fd\u53d1\u73b0\u8fd9\u4e2a\u95ee\u9898\u3002<\/p>\n<p>\u5177\u4f53\u7684\u8bbe\u7f6e\u65b9\u6cd5\u5c31\u770b\u4f60\u4e2a\u4eba\u7684\u9700\u6c42\u4e86\uff0c\u4f60\u53ef\u4ee5\u53ea\u4fee\u6539\u6b64\u6b21\u4f1a\u8bdd\u7684\u9650\u5236\uff0c\u4e5f\u53ef\u4ee5\u76f4\u63a5\u901a\u8fc7sysctl \u4fee\u6539\u7cfb\u7edf\u7684\u9ed8\u8ba4\u8bbe\u7f6e\u3002\u5982\uff1a<\/p>\n<p>ulimit -Sn 100000 # This will only work if hard limit is big enough.<br \/>\n  <br \/>sysctl -w fs.file-max=100000<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6d4b\u8bd5\u5ef6\u8fdf<\/p>\n<p>redis-cli &#8211;latency -h 172.20.27.71 -p 6380<\/p>\n<p>chat sever\u62a5\u9519<\/p>\n<p>Alive keeper keep renewing error: redis.clients.jedis.exceptions.JedisConnectionException: java.net.SocketTimeoutException: Read timed out<\/p>\n<p>\u8fd9\u4e2a\u662f\u5ba2\u6237\u7aef\u8bf7\u6c42\u7684redis\u8d85\u8fc7\u7684\u539f\u56e0\uff0c\u73b0\u5728\u7ebf\u4e0a\u8bbe\u7f6e\u7684\u662f2s\u3002\u7528\u4e0a\u4e2a\u547d\u4ee4\u53bb\u5206\u6790\u51fa\u4e00\u822c\u5ef6\u8fdf\u591a\u4e45\uff0c\u5982\u679c\u8d85\u8fc72s\u5c31\u4f1a\u62a5\u9519\u7684\u3002<\/p>\n<p>\u8bbe\u7f6e\u6700\u5927\u8fde\u63a5\u6570<\/p>\n<p><a href=\"http:\/\/www.oschina.net\/question\/12_88654\">http:\/\/www.oschina.net\/question\/12_88654<\/a><\/p>\n<pre>$ .\/redis-server --maxclients 100000\n[41422] 23 Jan 11:28:33.179 # Unable to set the max number of files limit to<\/pre>\n<pre> 100032 (Invalid argument), setting the max clients configuration to 10112.<\/pre>\n<p>\u6240\u4ee5\u8bf4\u5f53\u4f60\u60f3\u8bbe\u7f6e maxclients \u503c\u65f6\uff0c\u6700\u597d\u987a\u4fbf\u4fee\u6539\u4e00\u4e0b\u4f60\u7684\u7cfb\u7edf\u8bbe\u7f6e\uff0c\u5f53\u7136\uff0c\u517b\u6210\u770b\u65e5\u5fd7\u7684\u597d\u4e60\u60ef\u4e5f\u80fd\u53d1\u73b0\u8fd9\u4e2a\u95ee\u9898\u3002<\/p>\n<p>\u5177\u4f53\u7684\u8bbe\u7f6e\u65b9\u6cd5\u5c31\u770b\u4f60\u4e2a\u4eba\u7684\u9700\u6c42\u4e86\uff0c\u4f60\u53ef\u4ee5\u53ea\u4fee\u6539\u6b64\u6b21\u4f1a\u8bdd\u7684\u9650\u5236\uff0c\u4e5f\u53ef\u4ee5\u76f4\u63a5\u901a\u8fc7sysctl \u4fee\u6539\u7cfb\u7edf\u7684\u9ed8\u8ba4\u8bbe\u7f6e\u3002\u5982\uff1a<\/p>\n<p>ulimit -Sn 100000 # This will only work if hard limit is big enough.<br \/>\n  <br \/>sysctl -w fs.file-max=100000<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-2906","post","type-post","status-publish","format-standard","hentry","category-5","category-5-id","post-seq-1","post-parity-odd","meta-position-corners","fix"],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.hmouse.cn\/index.php?rest_route=\/wp\/v2\/posts\/2906","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hmouse.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hmouse.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hmouse.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hmouse.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2906"}],"version-history":[{"count":2,"href":"https:\/\/www.hmouse.cn\/index.php?rest_route=\/wp\/v2\/posts\/2906\/revisions"}],"predecessor-version":[{"id":2908,"href":"https:\/\/www.hmouse.cn\/index.php?rest_route=\/wp\/v2\/posts\/2906\/revisions\/2908"}],"wp:attachment":[{"href":"https:\/\/www.hmouse.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2906"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hmouse.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2906"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hmouse.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2906"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}