Mongodb需要3分钟才能连接
刚刚在我的mac上重新安装了Mongodb（新安装的山狮10.8），现在我的应用程序正在连接〜3分钟。
我把一个简单的节点脚本放在一起来testing这个：
var start = (new Date()).getTime(); var mongoose = require('mongoose'); var db = mongoose.connect('mongodb://localhost/passport-mongox',function(err){ var stop = (new Date()).getTime(); console.log('Took this long: ',(stop-start) / 1000 ); }); 两次都是175.273和175.316秒。
当我连接到外部托pipe的MongoDB时，它在不到一秒的时间内连接，
任何想法为什么会发生？ 这是我的mongo.log：
Fri Feb 1 12:43:25 [initandlisten] MongoDB starting : pid=2262 port=27017 dbpath=/usr/local/var/mongodb 64-bit host=w Fri Feb 1 12:43:25 [initandlisten] db version v2.2.2, pdfile version 4.5 Fri Feb 1 12:43:25 [initandlisten] git version: d1b43b61a5308c4ad0679d34b262c5af9d664267 Fri Feb 1 12:43:25 [initandlisten] build info: Darwin bs-osx-106-x86-64-1.local 10.8.0 Darwin Kernel Version 10.8.0: Tue Jun 7 16:33:36 PDT 2011; root:xnu-1504.15.3~1/RELEASE_I386 i386 BOOST_LIB_VERSION=1_49 Fri Feb 1 12:43:25 [initandlisten] options: { bind_ip: "127.0.0.1", config: "/usr/local/etc/mongod.conf", dbpath: "/usr/local/var/mongodb", logappend: "true", logpath: "/usr/local/var/log/mongodb/mongo.log" } Fri Feb 1 12:43:25 [initandlisten] journal dir=/usr/local/var/mongodb/journal Fri Feb 1 12:43:25 [initandlisten] recover : no journal files present, no recovery needed Fri Feb 1 12:43:26 [websvr] admin web console waiting for connections on port 28017 Fri Feb 1 12:43:26 [initandlisten] waiting for connections on port 27017 Fri Feb 1 12:44:05 [initandlisten] connection accepted from 127.0.0.1:52137 #1 (1 connection now open) Fri Feb 1 12:44:40 [initandlisten] connection accepted from 127.0.0.1:52152 #2 (2 connections now open) Fri Feb 1 12:45:15 [initandlisten] connection accepted from 127.0.0.1:52201 #3 (3 connections now open) Fri Feb 1 12:45:50 [initandlisten] connection accepted from 127.0.0.1:52298 #4 (4 connections now open) Fri Feb 1 12:46:25 [initandlisten] connection accepted from 127.0.0.1:52325 #5 (5 connections now open) Fri Feb 1 12:51:26 [conn5] end connection 127.0.0.1:52325 (4 connections now open) Fri Feb 1 12:51:26 [conn3] end connection 127.0.0.1:52201 (4 connections now open) Fri Feb 1 12:51:26 [conn4] end connection 127.0.0.1:52298 (4 connections now open) Fri Feb 1 12:51:26 [conn1] end connection 127.0.0.1:52137 (4 connections now open) Fri Feb 1 12:51:26 [conn2] end connection 127.0.0.1:52152 (4 connections now open)
所以答案来自Twitter上的@AdamMeghji 。
我的主机文件一直是这样的：
127.0.0.1 localhost 127.0.0.1 test.com 127.0.0.1 wes.dev
我切换到：
127.0.0.1 localhost test.com wes.dev
连接回到0.015秒。