{"id":109,"date":"2015-08-11T11:35:27","date_gmt":"2015-08-11T03:35:27","guid":{"rendered":"http:\/\/cn.hostease.com\/xueyuan\/?p=109"},"modified":"2015-11-10T14:36:55","modified_gmt":"2015-11-10T06:36:55","slug":"mysqltoo-many-connections%e7%9a%84%e8%a7%a3%e5%86%b3%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/cn.hostease.com\/xueyuan\/jishu\/shujuku\/mysqltoo-many-connections%e7%9a%84%e8%a7%a3%e5%86%b3%e6%96%b9%e6%b3%95\/","title":{"rendered":"Mysql\u201cToo many connections\u201d\u7684\u89e3\u51b3\u65b9\u6cd5"},"content":{"rendered":"<p>\u9519\u8bef\uff1aMysql\u201cToo many connections\u201d<\/p>\n<p><strong>\u539f\u56e0\uff1a<\/strong>\u56e0\u4e3a\u4f60\u7684mysql\u5b89\u88c5\u76ee\u5f55\u4e0b\u7684\u4e2d\u8bbe\u5b9a\u7684\u5e76\u53d1\u8fde\u63a5\u6570\u592a\u5c11\u6216\u8005\u7cfb\u7edf\u7e41\u5fd9\u5bfc\u81f4\u8fde\u63a5\u6570\u88ab\u5360\u6ee1<\/p>\n<p>\u8fde\u63a5\u6570\u8d85\u8fc7\u4e86 MySQL \u8bbe\u7f6e\u7684\u503c\uff0c\u4e0e max_connections \u548c wait_timeout \u90fd\u6709\u5173\u7cfb\u3002wait_timeout \u7684\u503c\u8d8a\u5927\uff0c\u8fde\u63a5<\/p>\n<p>\u7684\u95f2\u7b49\u5f85\u5c31\u8d8a\u957f\uff0c\u8fd9\u6837\u5c31\u4f1a\u9020\u6210\u5f53\u524d\u8fde\u63a5\u6570\u8d8a\u5927\u3002<\/p>\n<p>\u89e3\u51b3\u65b9\u6cd5\uff1a<\/p>\n<p>\u4fee\u6539 MySQL \u914d\u7f6e\u6587\u4ef6\uff08Windows\u4e0b\u4e3a my.ini\uff0c Linux\u4e0b\u4e3a my.cnf \uff09\u4e2d\u7684\u53c2\u6570\uff1a<br \/>\n<code>max_connections= 1000<br \/>\nwait_timeout = 5<\/code><\/p>\n<p>max_connections\u9ed8\u8ba4\u662f100 \u4e00\u822c\u8bbe\u7f6e\u5230500\uff5e1000\u6bd4\u8f83\u5408\u9002<\/p>\n<p>\u5982\u679c\u6ca1\u6709\u53ef\u4ee5\u81ea\u884c\u6dfb\u52a0\uff0c\u4fee\u6539\u540e\u91cd\u542f MySQL<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u9519\u8bef\uff1aMysql\u201cToo many connections\u201d \u539f\u56e0\uff1a\u56e0\u4e3a\u4f60\u7684mysql\u5b89\u88c5\u76ee\u5f55\u4e0b\u7684\u4e2d\u8bbe\u5b9a\u7684\u5e76\u53d1 &#8230; <a title=\"Mysql\u201cToo many connections\u201d\u7684\u89e3\u51b3\u65b9\u6cd5\" class=\"read-more\" href=\"https:\/\/cn.hostease.com\/xueyuan\/jishu\/shujuku\/mysqltoo-many-connections%e7%9a%84%e8%a7%a3%e5%86%b3%e6%96%b9%e6%b3%95\/\" aria-label=\"\u9605\u8bfb Mysql\u201cToo many connections\u201d\u7684\u89e3\u51b3\u65b9\u6cd5\">\u9605\u8bfb\u66f4\u591a<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[10],"tags":[117,45],"class_list":["post-109","post","type-post","status-publish","format-standard","hentry","category-shujuku","tag-connections","tag-mysql"],"aioseo_notices":[],"jetpack_featured_media_url":"","jetpack-related-posts":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/posts\/109","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/comments?post=109"}],"version-history":[{"count":1,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/posts\/109\/revisions"}],"predecessor-version":[{"id":110,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/posts\/109\/revisions\/110"}],"wp:attachment":[{"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/media?parent=109"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/categories?post=109"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/tags?post=109"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}