Mongodb 3.6 数据恢复操作

风行無痕2024-07-17 18:27
一、安装MongoDB

忽略

二、创建账号和授权
  1. 在新的MongoDB上创建用户管理员。先切换到admin库，然后通过命令创建数据库管理员账号和密码。最后再验证账号密码是否创建成功！
bash 复制代码 
use admin
db.createUser({user:"root",pwd:"123456Ab",roles:["userAdminAnyDatabase"]})
db.auth("root","123456Ab") #返回1表示登录成功

过程记录

bash 复制代码 
C:\Users\administrator>mongo
MongoDB shell version v3.6.23
connecting to: mongodb://127.0.0.1:27017/?gssapiServiceName=mongodb
Implicit session: session { "id" : UUID("9c8640d6-7b58-4220-b2a5-286938940a38") }
MongoDB server version: 3.6.23
Welcome to the MongoDB shell.
For interactive help, type "help".
For more comprehensive documentation, see
        http://docs.mongodb.org/
Questions? Try the support group
        http://groups.google.com/group/mongodb-user
> use admin
switched to db admin
> db.createUser({user:"root",pwd:"123456Ab",roles:["userAdminAnyDatabase"]})
Successfully added user: { "user" : "root", "roles" : [ "userAdminAnyDatabase" ] }
> db.auth("root","123456Ab")
1
> exit
bye

C:\Users\administrator>
  1. 在指定数据库上创建用户。

先切换到admin库，然后验证刚刚创建的管理root账号，再切换到新的ramsey数据库，通过命令创建账号和授权。

bash 复制代码 
use admin
db.auth("root","123456Ab")
use ramsey
db.createUser({user:"ss",pwd:"secret",roles:[{role:"dbOwner", db:"ramsey"}]})

过程记录

bash 复制代码 
C:\Users\administrator>mongo
MongoDB shell version v3.6.23
connecting to: mongodb://127.0.0.1:27017/?gssapiServiceName=mongodb
Implicit session: session { "id" : UUID("930e2c76-530e-4345-8840-4705075e2646") }
MongoDB server version: 3.6.23
>
> use admin
switched to db admin
> db.auth("root","123456Ab")
1
> use ramsey
switched to db ramsey
> db.createUser({user:"ss",pwd:"secret",roles:[{role:"dbOwner", db:"ramsey"}]})
Successfully added user: {
        "user" : "ss",
        "roles" : [
                {
                        "role" : "dbOwner",
                        "db" : "ramsey"
                }
        ]
}
>
> exit
bye

C:\Users\administrator>
三、恢复 Mongodb数据

通过下面命令恢复数据

bash 复制代码 
-- restore
mongorestore -h 127.0.0.1 --port 27017 -u ss -p secret -d ramsey C:\Mongodump\ramsey >> C:\Mongodump\ramsey\restore.log

过程记录

bash 复制代码 
C:\Users\administrator>mongorestore -h 127.0.0.1 --port 27017 -u ss -p secret -d ramsey C:\Mongodump\ramsey >> C:\Mongodump\ramsey\restore.log
2024-07-16T15:17:24.818+0800    the --db and --collection args should only be used when restoring from a BSON file. Other uses are deprecated and will not exist in the future; use --nsInclude instead
2024-07-16T15:17:24.820+0800    building a list of collections to restore from C:\Mongodump\ramsey dir
2024-07-16T15:17:24.827+0800    don't know what to do with file "C:\Mongodump\ramsey\restore.log", skipping...
2024-07-16T15:17:24.833+0800    reading metadata for ramsey.sent_item from C:\Mongodump\ramsey\sent_item.metadata.json
2024-07-16T15:17:24.838+0800    reading metadata for ramsey.sent_item_archive from C:\Mongodump\ramsey\sent_item_archive.metadata.json
2024-07-16T15:17:24.839+0800    reading metadata for ramsey.failed_item from C:\Mongodump\ramsey\failed_item.metadata.json
2024-07-16T15:17:24.904+0800    reading metadata for ramsey.failed_item_archive from C:\Mongodump\ramsey\failed_item_archive.metadata.json
2024-07-16T15:17:24.915+0800    restoring ramsey.sent_item from C:\Mongodump\ramsey\sent_item.bson
2024-07-16T15:17:24.950+0800    restoring ramsey.failed_item from C:\Mongodump\ramsey\failed_item.bson
2024-07-16T15:17:24.964+0800    restoring ramsey.sent_item_archive from C:\Mongodump\ramsey\sent_item_archive.bson
2024-07-16T15:17:25.733+0800    restoring ramsey.failed_item_archive from C:\Mongodump\ramsey\failed_item_archive.bson
2024-07-16T15:17:28.184+0800    [........................]            ramsey.sent_item  47.7MB/6.46GB   (0.7%)
2024-07-16T15:17:28.186+0800    [######..................]          ramsey.failed_item   49.0MB/176MB  (27.7%)
2024-07-16T15:17:28.191+0800    [........................]    ramsey.sent_item_archive  42.6MB/1.30GB   (3.2%)
2024-07-16T15:17:28.192+0800    [###############.........]  ramsey.failed_item_archive  48.6MB/73.9MB  (65.8%)
2024-07-16T15:17:28.193+0800
2024-07-16T15:17:29.870+0800    [########################]  ramsey.failed_item_archive  73.9MB/73.9MB  (100.0%)
2024-07-16T15:17:29.879+0800    no indexes to restore
2024-07-16T15:17:29.886+0800    finished restoring ramsey.failed_item_archive (7526 documents)
2024-07-16T15:17:29.892+0800    reading metadata for ramsey.sending from C:\Mongodump\ramsey\sending.metadata.json
2024-07-16T15:17:29.934+0800    restoring ramsey.sending from C:\Mongodump\ramsey\sending.bson
2024-07-16T15:17:29.940+0800    no indexes to restore
2024-07-16T15:17:29.942+0800    finished restoring ramsey.sending (0 documents)
2024-07-16T15:17:30.808+0800    [........................]          ramsey.sent_item  108MB/6.46GB   (1.6%)
2024-07-16T15:17:30.820+0800    [##############..........]        ramsey.failed_item   107MB/176MB  (60.4%)
2024-07-16T15:17:30.847+0800    [#.......................]  ramsey.sent_item_archive  104MB/1.30GB   (7.9%)
2024-07-16T15:17:30.850+0800
2024-07-16T15:17:33.748+0800    [........................]          ramsey.sent_item  169MB/6.46GB   (2.6%)
2024-07-16T15:17:33.750+0800    [#####################...]        ramsey.failed_item   156MB/176MB  (88.3%)
2024-07-16T15:17:33.753+0800    [###.....................]  ramsey.sent_item_archive  179MB/1.30GB  (13.5%)
2024-07-16T15:17:33.758+0800
2024-07-16T15:17:34.348+0800    [########################]  ramsey.failed_item  176MB/176MB  (100.0%)
2024-07-16T15:17:34.348+0800    no indexes to restore
2024-07-16T15:17:34.355+0800    finished restoring ramsey.failed_item (18145 documents)
2024-07-16T15:17:36.757+0800    [........................]          ramsey.sent_item  263MB/6.46GB   (4.0%)
2024-07-16T15:17:36.757+0800    [#####...................]  ramsey.sent_item_archive  303MB/1.30GB  (22.9%)
2024-07-16T15:17:36.761+0800
2024-07-16T15:17:39.749+0800    [#.......................]          ramsey.sent_item  313MB/6.46GB   (4.7%)
2024-07-16T15:17:39.753+0800    [#######.................]  ramsey.sent_item_archive  431MB/1.30GB  (32.5%)
2024-07-16T15:17:39.758+0800
2024-07-16T15:17:42.748+0800    [#.......................]          ramsey.sent_item  361MB/6.46GB   (5.5%)
2024-07-16T15:17:42.748+0800    [#########...............]  ramsey.sent_item_archive  548MB/1.30GB  (41.3%)
2024-07-16T15:17:42.755+0800
2024-07-16T15:17:45.748+0800    [#.......................]          ramsey.sent_item  426MB/6.46GB   (6.4%)
2024-07-16T15:17:45.749+0800    [############............]  ramsey.sent_item_archive  675MB/1.30GB  (50.9%)
2024-07-16T15:17:45.755+0800
2024-07-16T15:17:48.748+0800    [#.......................]          ramsey.sent_item  490MB/6.46GB   (7.4%)
2024-07-16T15:17:48.749+0800    [###############.........]  ramsey.sent_item_archive  842MB/1.30GB  (63.4%)
2024-07-16T15:17:48.750+0800
2024-07-16T15:17:51.748+0800    [##......................]          ramsey.sent_item   616MB/6.46GB   (9.3%)
2024-07-16T15:17:51.750+0800    [##################......]  ramsey.sent_item_archive  1014MB/1.30GB  (76.4%)
2024-07-16T15:17:51.753+0800
2024-07-16T15:17:54.853+0800    [##......................]          ramsey.sent_item   719MB/6.46GB  (10.9%)
2024-07-16T15:17:54.854+0800    [####################....]  ramsey.sent_item_archive  1.13GB/1.30GB  (87.1%)
2024-07-16T15:17:54.877+0800
2024-07-16T15:17:57.748+0800    [##......................]          ramsey.sent_item   812MB/6.46GB  (12.3%)
2024-07-16T15:17:57.752+0800    [#######################.]  ramsey.sent_item_archive  1.28GB/1.30GB  (98.9%)
2024-07-16T15:17:57.758+0800
2024-07-16T15:17:58.115+0800    [########################]  ramsey.sent_item_archive  1.30GB/1.30GB  (100.0%)
2024-07-16T15:17:58.115+0800    no indexes to restore
2024-07-16T15:17:58.120+0800    finished restoring ramsey.sent_item_archive (135502 documents)
2024-07-16T15:18:00.748+0800    [###.....................]  ramsey.sent_item  940MB/6.46GB  (14.2%)
2024-07-16T15:18:03.770+0800    [####....................]  ramsey.sent_item  1.09GB/6.46GB  (16.9%)
2024-07-16T15:18:06.748+0800    [####....................]  ramsey.sent_item  1.23GB/6.46GB  (19.0%)
2024-07-16T15:18:09.770+0800    [#####...................]  ramsey.sent_item  1.43GB/6.46GB  (22.1%)
2024-07-16T15:18:12.747+0800    [#####...................]  ramsey.sent_item  1.58GB/6.46GB  (24.5%)
2024-07-16T15:18:15.749+0800    [######..................]  ramsey.sent_item  1.76GB/6.46GB  (27.3%)
2024-07-16T15:18:18.756+0800    [######..................]  ramsey.sent_item  1.87GB/6.46GB  (29.0%)
2024-07-16T15:18:21.747+0800    [#######.................]  ramsey.sent_item  2.06GB/6.46GB  (31.8%)
2024-07-16T15:18:24.800+0800    [########................]  ramsey.sent_item  2.25GB/6.46GB  (34.8%)
2024-07-16T15:18:27.747+0800    [#########...............]  ramsey.sent_item  2.44GB/6.46GB  (37.8%)
2024-07-16T15:18:30.747+0800    [#########...............]  ramsey.sent_item  2.62GB/6.46GB  (40.5%)
2024-07-16T15:18:33.747+0800    [##########..............]  ramsey.sent_item  2.77GB/6.46GB  (42.8%)
2024-07-16T15:18:36.748+0800    [##########..............]  ramsey.sent_item  2.95GB/6.46GB  (45.6%)
2024-07-16T15:18:39.747+0800    [###########.............]  ramsey.sent_item  3.13GB/6.46GB  (48.4%)
2024-07-16T15:18:42.747+0800    [############............]  ramsey.sent_item  3.34GB/6.46GB  (51.7%)
2024-07-16T15:18:45.748+0800    [#############...........]  ramsey.sent_item  3.52GB/6.46GB  (54.5%)
2024-07-16T15:18:48.758+0800    [#############...........]  ramsey.sent_item  3.70GB/6.46GB  (57.3%)
2024-07-16T15:18:51.750+0800    [##############..........]  ramsey.sent_item  3.87GB/6.46GB  (59.9%)
2024-07-16T15:18:54.747+0800    [###############.........]  ramsey.sent_item  4.09GB/6.46GB  (63.3%)
2024-07-16T15:18:57.747+0800    [################........]  ramsey.sent_item  4.31GB/6.46GB  (66.8%)
2024-07-16T15:19:00.784+0800    [################........]  ramsey.sent_item  4.53GB/6.46GB  (70.1%)
2024-07-16T15:19:03.760+0800    [#################.......]  ramsey.sent_item  4.71GB/6.46GB  (72.9%)
2024-07-16T15:19:06.747+0800    [##################......]  ramsey.sent_item  4.94GB/6.46GB  (76.4%)
2024-07-16T15:19:09.747+0800    [###################.....]  ramsey.sent_item  5.13GB/6.46GB  (79.4%)
2024-07-16T15:19:12.747+0800    [###################.....]  ramsey.sent_item  5.34GB/6.46GB  (82.7%)
2024-07-16T15:19:15.844+0800    [####################....]  ramsey.sent_item  5.57GB/6.46GB  (86.2%)
2024-07-16T15:19:18.748+0800    [#####################...]  ramsey.sent_item  5.79GB/6.46GB  (89.7%)
2024-07-16T15:19:21.747+0800    [######################..]  ramsey.sent_item  6.00GB/6.46GB  (92.9%)
2024-07-16T15:19:24.747+0800    [#######################.]  ramsey.sent_item  6.21GB/6.46GB  (96.2%)
2024-07-16T15:19:27.816+0800    [#######################.]  ramsey.sent_item  6.40GB/6.46GB  (99.1%)
2024-07-16T15:19:28.762+0800    [########################]  ramsey.sent_item  6.46GB/6.46GB  (100.0%)
2024-07-16T15:19:28.762+0800    restoring indexes for collection ramsey.sent_item from metadata
2024-07-16T15:20:13.627+0800    finished restoring ramsey.sent_item (676453 documents)
2024-07-16T15:20:13.627+0800    done

C:\Users\administrator>
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