我无法在另一个特定文件夹而不是c：\ mongodb \ bin目录中启动MongoDB。请检查我的以下命令。
1-opened my cmd.
2-`run mongod --dbpath C:\Documents and Settings\Subhrajyoti\Desktop\htdocs\swargadwara\db`
但上述步骤给了我以下错误消息。
'mongod' is not recognized as an internal or external command,
operable program or batch file.
对于上面的错误消息，我在环境变量路径中设置了c:\\mongodb。但是我又得到了同样的错误。第二次，我按照以下步骤操作。
1-> moved to c:\\mongodb\bin directory in cmd.
2-> run command mongod --dbpath pathname(i.e.C:\Documents and Settings\Subhrajyoti\Desktop\htdocs\swargadwara\db`).
它又给了我以下信息。
2015-05-06T17:21:06.828+0530 I CONTROL
2015-05-06T17:21:06.828+0530 W CONTROL 32-bit servers don't have journaling ena
bled by default. Please use --journal if you want durability.
2015-05-06T17:21:06.828+0530 I CONTROL
Invalid command: and
Options:
General options:
-h [ --help ] show this usage information
--version show version information
-f [ --config ] arg configuration file specifying additional
options
-v [ --verbose ] [=arg(=v)] be more verbose (include multiple times for
more verbosity e.g. -vvvvv)
--quiet quieter output
--port arg specify port number - 27017 by default
--bind_ip arg comma separated list of ip addresses to listen
on - all local ips by default
--ipv6 enable IPv6 support (disabled by default)
--maxConns arg max number of simultaneous connections -
1000000 by default
--logpath arg log file to send write to instead of stdout -
has to be a file, not directory
--logappend append to logpath instead of over-writing
--logRotate arg set the log rotation behavior (rename|reopen)
--timeStampFormat arg Desired format for timestamps in log messages.
One of ctime, iso8601-utc or iso8601-local
--pidfilepath arg full path to pidfile (if not set, no pidfile
is created)
--keyFile arg private key for cluster authentication
--setParameter arg Set a configurable parameter
--httpinterface enable http interface
--clusterAuthMode arg Authentication mode used for cluster
authentication. Alternatives are
(keyFile|sendKeyFile|sendX509|x509)
--auth run with security
--noauth run without security
--jsonp allow JSONP access via http (has security
implications)
--rest turn on simple rest api
--slowms arg (=100) value of slow for profile and console log
--profile arg 0=off 1=slow, 2=all
--cpu periodically show cpu and iowait utilization
--sysinfo print some diagnostic system information
--noIndexBuildRetry don't retry any index builds that were
interrupted by shutdown
--noscripting disable scripting engine
--notablescan do not allow table scans
Windows Service Control Manager options:
--install install Windows service
--remove remove Windows service
--reinstall reinstall Windows service (equivalent to
--remove followed by --install)
--serviceName arg Windows service name
--serviceDisplayName arg Windows service display name
--serviceDescription arg Windows service description
--serviceUser arg account for service execution
--servicePassword arg password used to authenticate serviceUser
Replication options:
--oplogSize arg size to use (in MB) for replication op log.
default is 5% of disk space (i.e. large is
good)
Master/slave options (old; use replica sets instead):
--master master mode
--slave slave mode
--source arg when slave: specify master as <server:port>
--only arg when slave: specify a single database to
replicate
--slavedelay arg specify delay (in seconds) to be used when
applying master ops to slave
--autoresync automatically resync if slave data is stale
Replica set options:
--replSet arg arg is <setname>[/<optionalseedhostlist>]
--replIndexPrefetch arg specify index prefetching behavior (if
secondary) [none|_id_only|all]
Sharding options:
--configsvr declare this is a config db of a cluster;
default port 27019; default dir /data/configdb
--shardsvr declare this is a shard db of a cluster;
default port 27018
Storage options:
--storageEngine arg (=mmapv1) what storage engine to use
--dbpath arg directory for datafiles - defaults to
\data\db\ which is C:\data\db\ based on the
current working drive
--directoryperdb each database will be stored in a separate
directory
--noprealloc disable data file preallocation - will often
hurt performance
--nssize arg (=16) .ns file size (in MB) for new databases
--quota limits each database to a certain number of
files (8 default)
--quotaFiles arg number of files allowed per db, implies
--quota
--smallfiles use a smaller default file size
--syncdelay arg (=60) seconds between disk syncs (0=never, but not
recommended)
--upgrade upgrade db if needed
--repair run repair on all dbs
--repairpath arg root directory for repair files - defaults to
dbpath
--journal enable journaling
--nojournal disable journaling (journaling is on by
default for 64 bit)
--journalOptions arg journal diagnostic options
--journalCommitInterval arg how often to group/batch commit (ms)
我正在使用win-32位系统。请帮助em在特定文件夹中运行MongoDB。