$ docker exec -it mongodb mongosh admin -u root -p YOURPASSWORD
MongoDB shell version v5.0.10
connecting to: mongodb://127.0.0.1:27017/?compressors=disabled&gssapiServiceName=mongodb
{"t":{"$date":"2022-08-10T03:05:34.194Z"},"s":"I", "c":"NETWORK", "id":5693100, "ctx":"js","msg":"Asio socket.set_option failed with std::system_error","attr":{"note":"connect (sync) TCP fast open","option":{"level":6,"name":30,"data":"01 00 00 00"},"error":{"what":"set_option: Protocol not available","message":"Protocol not available","category":"asio.system","value":92}}}
Implicit session: session { "id" : UUID("030a4e0b-54cf-4f93-aa90-792b10c478f7") }
MongoDB server version: 5.0.10
================
Warning: the "mongo" shell has been superseded by "mongosh",
which delivers improved usability and compatibility.The "mongo" shell has been deprecated and will be removed in
an upcoming release.
For installation instructions, see
https://docs.mongodb.com/mongodb-shell/install/
================
>
# 列出所有数据库
show dbs
# 切换到 admin 数据库，列出所有用户
use admin
show users
> show dbs
admin 0.000GB
config 0.000GB
local 0.000GB
# 创建test数据库（如果不存在test数据库，就会自动创建它）
> use test
switched to db test
# 显示当前数据库
> db
test
# 显示当前所有用户数据
> show users
#3 插入数据到数据库
> db.test.insert({"name":"company"})
WriteResult({ "nInserted" : 1 })
> show dbs
admin 0.000GB
config 0.000GB
local 0.000GB
test 0.000GB
imdcinsights 0.000GB
> use test
switched to db test
> use test
> db.dropDatabase()
{ "dropped" : "test", "ok" : 1 }
> show dbs
admin 0.000GB
config 0.000GB
local 0.000GB
imdcinsights 0.000GB
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
80130e1088b2 dev/mongocompass:v1.31 "/dockerstartup/kasm…" 2 minutes ago Up About a minute 4901/tcp, 5901/tcp, 0.0.0.0:9091->6901/tcp, :::9091->6901/tcp mongocompass
c17d12157c01 mongo:latest "docker-entrypoint.s…" 4 minutes ago Up 4 minutes 0.0.0.0:27017->27017/tcp, :::27017->27017/tcp mongodb
-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
--logpath arg log file to send write to instead of
stdout - has to be a file, not
directory
--syslog log to system's syslog facility instead
of file or stdout
--syslogFacility arg syslog facility used for mongodb syslog
message
--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
--setParameter arg Set a configurable parameter
-h [ --help ] show this usage information
--version show version information
-f [ --config ] arg configuration file specifying
additional options
--bind_ip arg comma separated list of ip addresses to
listen on - localhost by default
--bind_ip_all bind to all ip addresses
--ipv6 enable IPv6 support (disabled by
default)
--listenBacklog arg (=128) set socket listen backlog size
--maxConns arg max number of simultaneous connections
- 1000000 by default
--pidfilepath arg full path to pidfile (if not set, no
pidfile is created)
--timeZoneInfo arg full path to time zone info directory,
e.g. /usr/share/zoneinfo
--keyFile arg private key for cluster authentication
--noauth run without security
--transitionToAuth For rolling access control upgrade.
Attempt to authenticate over outgoing
connections and proceed regardless of
success. Accept incoming connections
with or without authentication.
--clusterAuthMode arg Authentication mode used for cluster
authentication. Alternatives are
(keyFile|sendKeyFile|sendX509|x509)
--nounixsocket disable listening on unix sockets
--unixSocketPrefix arg alternative directory for UNIX domain
sockets (defaults to /tmp)
--filePermissions arg permissions to set on UNIX domain
socket file - 0700 by default
--fork fork server process
--slowms arg (=100) value of slow for profile and console
log
--slowOpSampleRate arg (=1) fraction of slow ops to include in the
profile and console log
--networkMessageCompressors [=arg(=disabled)] (=snappy)
Comma-separated list of compressors to
use for network messages
--auth run with security
--clusterIpSourceWhitelist arg Network CIDR specification of permitted
origin for `__system` access.
--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
--shutdown kill a running server (for init
scripts)
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 Master/slave replication no longer
supported
--slave Master/slave replication no longer
supported
Replica set options:
--replSet arg arg is <setname>[/<optionalseedhostlist
>]
--replIndexPrefetch arg specify index prefetching behavior (if
secondary) [none|_id_only|all]
--enableMajorityReadConcern [=arg(=1)] (=1)
enables majority readConcern
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
SSL options:
--sslOnNormalPorts use ssl on configured ports
--sslMode arg set the SSL operation mode
(disabled|allowSSL|preferSSL|requireSSL
)
--sslPEMKeyFile arg PEM file for ssl
--sslPEMKeyPassword arg PEM file password
--sslClusterFile arg Key file for internal SSL
authentication
--sslClusterPassword arg Internal authentication key file
password
--sslCAFile arg Certificate Authority file for SSL
--sslClusterCAFile arg CA used for verifying remotes during
outbound connections
--sslCRLFile arg Certificate Revocation List file for
SSL
--sslDisabledProtocols arg Comma separated list of TLS protocols
to disable [TLS1_0,TLS1_1,TLS1_2]
--sslWeakCertificateValidation allow client to connect without
presenting a certificate
--sslAllowConnectionsWithoutCertificates
allow client to connect without
presenting a certificate
--sslAllowInvalidHostnames Allow server certificates to provide
non-matching hostnames
--sslAllowInvalidCertificates allow connections to servers with
invalid certificates
--sslFIPSMode activate FIPS 140-2 mode at startup
Storage options:
--storageEngine arg what storage engine to use - defaults
to wiredTiger if no data files present
--dbpath arg directory for datafiles - defaults to
/data/db
--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)
WiredTiger options:
--wiredTigerCacheSizeGB arg maximum amount of memory to allocate
for cache; defaults to 1/2 of physical
RAM
--wiredTigerJournalCompressor arg (=snappy)
use a compressor for log records
[none|snappy|zlib]
--wiredTigerDirectoryForIndexes Put indexes and data in different
directories
--wiredTigerMaxCacheOverflowFileSizeGB arg (=0)
Maximum amount of disk space to use for
cache overflow; Defaults to 0
(unbounded)
--wiredTigerCollectionBlockCompressor arg (=snappy)
block compression algorithm for
collection data [none|snappy|zlib]
--wiredTigerIndexPrefixCompression arg (=1)
use prefix compression on row-store
leaf pages
Free Monitoring options:
--enableFreeMonitoring arg Enable Cloud Free Monitoring
(on|runtime|off)
--freeMonitoringTag arg Cloud Free Monitoring Tags
# log in Mongo Shell without authenticating
docker exec -it mongodb mongosh
# log in Mongo Shell witt authenticating
docker exec -it mongodb mongosh admin --username root -p
MongoDB shell version v4.0.18
connecting to: mongodb://127.0.0.1:27017/?gssapiServiceName=mongodb
Implicit session: session { "id" : UUID("e808b886-30db-41dd-9464-40b52f041107") }
MongoDB server version: 4.0.18
> help
db.help() help on db methods
db.mycoll.help() help on collection methods
sh.help() sharding helpers
rs.help() replica set helpers
help admin administrative help
help connect connecting to a db help
help keys key shortcuts
help misc misc things to know
help mr mapreduce
show dbs show database names
show collections show collections in current database
show users show users in current database
show profile show most recent system.profile entries with time >= 1ms
show logs show the accessible logger names
show log [name] prints out the last segment of log in memory, 'global' is default
use <db_name> set current database
db.foo.find() list objects in collection foo
db.foo.find( { a : 1 } ) list objects in foo where a == 1
it result of the last line evaluated; use to further iterate
DBQuery.shellBatchSize = x set default number of items to display on shell
exit quit the mongo shell
