mongoDB启动失败

本文记录了一次MongoDB启动过程中遇到的问题及解决方法。主要问题是由于旧锁文件导致的不干净关闭异常,提示32位服务器默认未启用日志记录,并指出了数据大小限制等问题。文章最后给出了删除data文件夹下的mongod.lock文件作为解决方案。

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Sun Apr 01 15:04:03

Sun Apr 01 15:04:03 warning: 32-bit servers don't have journaling enabled by def
ault. Please use --journal if you want durability.
Sun Apr 01 15:04:03
Sun Apr 01 15:04:03 [initandlisten] MongoDB starting : pid=6112 port=27017 dbpat
h=f:\mongodb\data 32-bit host=liulei85650694
Sun Apr 01 15:04:03 [initandlisten]
Sun Apr 01 15:04:03 [initandlisten] ** NOTE: when using MongoDB 32 bit, you are
limited to about 2 gigabytes of data
Sun Apr 01 15:04:03 [initandlisten] **       see http://blog.mongodb.org/post/13
7788967/32-bit-limitations
Sun Apr 01 15:04:03 [initandlisten] **       with --journal, the limit is lower
Sun Apr 01 15:04:03 [initandlisten]
Sun Apr 01 15:04:03 [initandlisten] db version v2.0.4, pdfile version 4.5
Sun Apr 01 15:04:03 [initandlisten] git version: 329f3c47fe8136c03392c8f0e548506
cb21f8ebf
Sun Apr 01 15:04:03 [initandlisten] build info: windows sys.getwindowsversion(ma
jor=6, minor=0, build=6002, platform=2, service_pack='Service Pack 2') BOOST_LIB
_VERSION=1_42
Sun Apr 01 15:04:03 [initandlisten] options: { dbpath: "f:\mongodb\data" }
**************
Unclean shutdown detected.
Please visit http://dochub.mongodb.org/core/repair for recovery instructions.
*************
Sun Apr 01 15:04:03 [initandlisten] exception in initAndListen: 12596 old lock f
ile, terminating
Sun Apr 01 15:04:03 dbexit:
Sun Apr 01 15:04:03 [initandlisten] shutdown: going to close listening sockets..
.
Sun Apr 01 15:04:03 [initandlisten] shutdown: going to flush diaglog...
Sun Apr 01 15:04:03 [initandlisten] shutdown: going to close sockets...
Sun Apr 01 15:04:03 [initandlisten] shutdown: waiting for fs preallocator...
Sun Apr 01 15:04:03 [initandlisten] shutdown: closing all files...
Sun Apr 01 15:04:03 [initandlisten] closeAllFiles() finished
Sun Apr 01 15:04:03 dbexit: really exiting now
 
解决办法:删除 data文件夹下的 mongod.lock 文件

转载于:https://www.cnblogs.com/xiangxiaodong/archive/2012/12/14/2818805.html

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