运行后mongod进入mongo终端
$mongo
MongoDB shell version v4.2.6
connecting to: mongodb://127.0.0.1:27017/?compressors=disabled&gssapiServiceName=mongodb
Implicit session: session { "id" : UUID("707b65a3-c675-4b03-a386-21c5d589c05f") }
MongoDB server version: 4.2.6
什么也没有发生！我无法创建新数据库。请帮忙！
在另一个终端
$ mongod
2020-06-28T20:52:27.841+0530 I CONTROL [main] Automatically disabling TLS 1.0, to force-enable TLS 1.0 specify --sslDisabledProtocols 'none'
2020-06-28T20:52:28.502+0530 W ASIO [main] No TransportLayer configured during NetworkInterface startup
2020-06-28T20:52:28.504+0530 I CONTROL [initandlisten] MongoDB starting : pid=14576 port=27017 dbpath=E:\data\db\ 64-bit host=BTL
2020-06-28T20:52:28.504+0530 I CONTROL [initandlisten] targetMinOS: Windows 7/Windows Server 2008 R2
2020-06-28T20:52:28.504+0530 I CONTROL [initandlisten] db version v4.2.6
2020-06-28T20:52:28.504+0530 I CONTROL [initandlisten] git version: 20364840b8f1af16917e4c23c1b5f5efd8b352f8
2020-06-28T20:52:28.504+0530 I CONTROL [initandlisten] allocator: tcmalloc
2020-06-28T20:52:28.504+0530 I CONTROL [initandlisten] modules: none
2020-06-28T20:52:28.504+0530 I CONTROL [initandlisten] build environment:
2020-06-28T20:52:28.504+0530 I CONTROL [initandlisten] distmod: 2012plus
2020-06-28T20:52:28.504+0530 I CONTROL [initandlisten] distarch: x86_64
2020-06-28T20:52:28.504+0530 I CONTROL [initandlisten] target_arch: x86_64
2020-06-28T20:52:28.504+0530 I CONTROL [initandlisten] options: {}
2020-06-28T20:52:28.512+0530 W STORAGE [initandlisten] Detected unclean shutdown - E:\data\db\mongod.lock is not empty.
2020-06-28T20:52:28.514+0530 I STORAGE [initandlisten] Detected data files in E:\data\db\ created by the 'wiredTiger' storage engine, so setting the active storage engine to 'wiredTiger'.
2020-06-28T20:52:28.514+0530 W STORAGE [initandlisten] Recovering data from the last clean checkpoint.
2020-06-28T20:52:28.514+0530 I STORAGE [initandlisten] wiredtiger_open config: create,cache_size=1491M,cache_overflow=(file_max=0M),session_max=33000,eviction=(threads_min=4,threads_max=4),config_base=false,statistics=(fast),log=(enabled=true,archive=true,path=journal,compressor=snappy),file_manager=(close_idle_time=100000,close_scan_interval=10,close_handle_minimum=250),statistics_log=(wait=0),verbose=[recovery_progress,checkpoint_progress],
2020-06-28T20:52:28.889+0530 I STORAGE [initandlisten] WiredTiger message [1593357748:888613][14576:140705565789264], txn-recover: Recovering log 3 through 4
2020-06-28T20:52:29.105+0530 I STORAGE [initandlisten] WiredTiger message [1593357749:104639][14576:140705565789264], txn-recover: Recovering log 4 through 4
2020-06-28T20:52:29.382+0530 I STORAGE [initandlisten] WiredTiger message [1593357749:381648][14576:140705565789264], txn-recover: Main recovery loop: starting at 3/5632 to 4/256
2020-06-28T20:52:29.885+0530 I STORAGE [initandlisten] WiredTiger message [1593357749:884866][14576:140705565789264], txn-recover: Recovering log 3 through 4
2020-06-28T20:52:30.476+0530 I STORAGE [initandlisten] WiredTiger message [1593357750:475971][14576:140705565789264], txn-recover: Recovering log 4 through 4
2020-06-28T20:52:30.693+0530 I STORAGE [initandlisten] WiredTiger message [1593357750:692960][14576:140705565789264], txn-recover: Set global recovery timestamp: (0, 0)
2020-06-28T20:52:33.168+0530 I RECOVERY [initandlisten] WiredTiger recoveryTimestamp. Ts: Timestamp(0, 0)
2020-06-28T20:52:36.667+0530 I STORAGE [initandlisten] Timestamp monitor starting
2020-06-28T20:52:37.172+0530 I CONTROL [initandlisten]
2020-06-28T20:52:37.172+0530 I CONTROL [initandlisten] ** WARNING: Access control is not enabled for the database.
2020-06-28T20:52:37.172+0530 I CONTROL [initandlisten] ** Read and write access to data and configuration is unrestricted.
2020-06-28T20:52:37.172+0530 I CONTROL [initandlisten]
2020-06-28T20:52:37.172+0530 I CONTROL [initandlisten] ** WARNING: This server is bound to localhost.
2020-06-28T20:52:37.172+0530 I CONTROL [initandlisten] ** Remote systems will be unable to connect to this server.
2020-06-28T20:52:37.173+0530 I CONTROL [initandlisten] ** Start the server with --bind_ip <address> to specify which IP
2020-06-28T20:52:37.173+0530 I CONTROL [initandlisten] ** addresses it should serve responses from, or with --bind_ip_all to
2020-06-28T20:52:37.173+0530 I CONTROL [initandlisten] ** bind to all interfaces. If this behavior is desired, start the
2020-06-28T20:52:37.173+0530 I CONTROL [initandlisten] ** server with --bind_ip 127.0.0.1 to disable this warning.
2020-06-28T20:52:37.173+0530 I CONTROL [initandlisten]
2020-06-28T20:52:42.495+0530 I SHARDING [initandlisten] Marking collection local.system.replset as collection version: <unsharded>
2020-06-28T20:52:44.701+0530 I STORAGE [initandlisten] Flow Control is enabled on this deployment.
2020-06-28T20:52:45.029+0530 I SHARDING [initandlisten] Marking collection admin.system.roles as collection version: <unsharded>
2020-06-28T20:52:45.348+0530 I SHARDING [initandlisten] Marking collection admin.system.version as collection version: <unsharded>
2020-06-28T20:52:47.258+0530 I SHARDING [initandlisten] Marking collection local.startup_log as collection version: <unsharded>
2020-06-28T20:52:51.373+0530 I FTDC [initandlisten] Initializing full-time diagnostic data capture with directory 'E:/data/db/diagnostic.data'
2020-06-28T20:52:51.410+0530 I SHARDING [LogicalSessionCacheRefresh] Marking collection config.system.sessions as collection version: <unsharded>
2020-06-28T20:52:51.411+0530 I NETWORK [listener] Listening on 127.0.0.1
2020-06-28T20:52:51.411+0530 I SHARDING [LogicalSessionCacheReap] Marking collection config.transactions as collection version: <unsharded>
2020-06-28T20:52:51.411+0530 I NETWORK [listener] waiting for connections on port 27017
2020-06-28T20:52:52.042+0530 I FTDC [ftdc] Unclean full-time diagnostic data capture shutdown detected, found interim file, some metrics may have been lost. OK
2020-06-28T20:52:52.520+0530 I SHARDING [ftdc] Marking collection local.oplog.rs as collection version: <unsharded>