在Ubuntu 20.04上安装Mongodb的问题

v09wglhw  于 2023-06-22  发布在  Go
关注(0)|答案(4)|浏览(140)

会给予一个快速的上下文。我严格遵守手册：https://docs.mongodb.com/manual/tutorial/install-mongodb-on-ubuntu/

  1. wget -qO - https://www.mongodb.org/static/pgp/server-4.4.asc| sudo apt-key add -
  2. echo“deb [ arch=amd64，arm64 ] https://repo.mongodb.org/apt/ubuntu focal/mongodb-org/4.4 multiverse”|sudo tee /etc/apt/sources.list.d/mongodb-org-4.4.list
  3. sudo apt-get更新
  4. sudo apt-get install -y mongodb-org
  5. sudo systemctl start mongod
  6. sudo systemctl status mongod
● mongod.service - MongoDB Database Server
Loaded: loaded (/lib/systemd/system/mongod.service; enabled; vendor preset: enabled)
Active: failed (Result: exit-code) since Thu 2020-11-12 03:11:07 EET; 1min 8s ago
Docs: https://docs.mongodb.org/manual
Process: 6780 ExecStart=/usr/bin/mongod --config /etc/mongod.conf (code=exited, status=14)
Main PID: 6780 (code=exited, status=14)
systemd[1]: Started MongoDB Database Server.
systemd[1]: mongod.service: Main process exited, code=exited, status=14/n/a
systemd[1]: mongod.service: Failed with result 'exit-code'.

1.蒙戈

MongoDB shell version v4.4.1
connecting to: mongodb://127.0.0.1:27017/?compressors=disabled&gssapiServiceName=mongodb
Error: couldn't connect to server 127.0.0.1:27017, connection attempt failed: SocketException: Error connecting to 127.0.0.1:27017 :: caused by :: Connection refused :
connect@src/mongo/shell/mongo.js:374:17
@(connect):2:6
exception: connect failed
exiting with code 1

然后尝试修复此状态=14/n/a：

sudo chown -R mongodb:mongodb /var/lib/mongodb
sudo chown mongodb:mongodb /tmp/mongodb-27017.sock

还有其他的东西
然后删除了mongodb：

sudo apt-get purge mongodb-org*
sudo apt remove mongodb
sudo apt purge mongodb
sudo apt autoremove

然后用同样的方法从上面安装，结果也一样。我需要帮助
这就是etc/mongod.conf

# mongod.conf

# for documentation of all options, see:
#   http://docs.mongodb.org/manual/reference/configuration-options/

# Where and how to store data.
storage:
  dbPath: /var/lib/mongodb
  journal:
    enabled: true
#  engine:
#  mmapv1:
#  wiredTiger:

# where to write logging data.
systemLog:
  destination: file
  logAppend: true
  path: /var/log/mongodb/mongod.log

# network interfaces
net:
  port: 27017
  bindIp: 127.0.0.1

# how the process runs
processManagement:
  timeZoneInfo: /usr/share/zoneinfo

#security:

#operationProfiling:

#replication:

#sharding:

## Enterprise-Only Options:

#auditLog:

#snmp:

下面是来自var/log/mongodb/mongod.log的mongod日志，文件是550 liner，我只复制了最后一个日志：

{"t":{"$date":"2020-11-12T15:30:35.643+02:00"},"s":"W",  "c":"CONTROL",  "id":20698,   "ctx":"main","msg":"***** SERVER RESTARTED *****","tags":["startupWarnings"]}
{"t":{"$date":"2020-11-12T15:30:35.645+02:00"},"s":"I",  "c":"CONTROL",  "id":23285,   "ctx":"main","msg":"Automatically disabling TLS 1.0, to force-enable TLS 1.0 specify --sslDisabledProtocols 'none'"}
{"t":{"$date":"2020-11-12T15:30:35.655+02:00"},"s":"W",  "c":"ASIO",     "id":22601,   "ctx":"main","msg":"No TransportLayer configured during NetworkInterface startup"}
{"t":{"$date":"2020-11-12T15:30:35.655+02:00"},"s":"I",  "c":"NETWORK",  "id":4648601, "ctx":"main","msg":"Implicit TCP FastOpen unavailable. If TCP FastOpen is required, set tcpFastOpenServer, tcpFastOpenClient, and tcpFastOpenQueueSize."}
{"t":{"$date":"2020-11-12T15:30:35.656+02:00"},"s":"I",  "c":"STORAGE",  "id":4615611, "ctx":"initandlisten","msg":"MongoDB starting","attr":{"pid":9759,"port":27017,"dbPath":"/var/lib/mongodb","architecture":"64-bit","host":"lubo"}}
{"t":{"$date":"2020-11-12T15:30:35.656+02:00"},"s":"I",  "c":"CONTROL",  "id":23403,   "ctx":"initandlisten","msg":"Build Info","attr":{"buildInfo":{"version":"4.4.1","gitVersion":"ad91a93a5a31e175f5cbf8c69561e788bbc55ce1","openSSLVersion":"OpenSSL 1.1.1f  31 Mar 2020","modules":[],"allocator":"tcmalloc","environment":{"distmod":"ubuntu2004","distarch":"x86_64","target_arch":"x86_64"}}}}
{"t":{"$date":"2020-11-12T15:30:35.656+02:00"},"s":"I",  "c":"CONTROL",  "id":51765,   "ctx":"initandlisten","msg":"Operating System","attr":{"os":{"name":"Ubuntu","version":"20.04"}}}
{"t":{"$date":"2020-11-12T15:30:35.656+02:00"},"s":"I",  "c":"CONTROL",  "id":21951,   "ctx":"initandlisten","msg":"Options set by command line","attr":{"options":{"config":"/etc/mongod.conf","net":{"bindIp":"127.0.0.1","port":27017},"processManagement":{"timeZoneInfo":"/usr/share/zoneinfo"},"storage":{"dbPath":"/var/lib/mongodb","journal":{"enabled":true}},"systemLog":{"destination":"file","logAppend":true,"path":"/var/log/mongodb/mongod.log"}}}}
{"t":{"$date":"2020-11-12T15:30:35.657+02:00"},"s":"F",  "c":"STORAGE",  "id":50922,   "ctx":"initandlisten","msg":"An incomplete repair has been detected! This is likely because a repair operation unexpectedly failed before completing. MongoDB will not start up again without --repair."}
{"t":{"$date":"2020-11-12T15:30:35.657+02:00"},"s":"F",  "c":"-",        "id":23091,   "ctx":"initandlisten","msg":"Fatal assertion","attr":{"msgid":50922,"file":"src/mongo/db/storage/storage_engine_init.cpp","line":86}}
{"t":{"$date":"2020-11-12T15:30:35.657+02:00"},"s":"F",  "c":"-",        "id":23092,   "ctx":"initandlisten","msg":"\n\n***aborting after fassert() failure\n\n"}

更新ATM我尝试了另一个重新安装这一次与指导从stackoverflow：

  1. sudo apt-get install --reinstall mongodb（had error -处理时遇到错误）
  2. sudo systemctl daemon-reload
  3. sudo apt update/upgrate
  4. sudo apt install mongodb（以下软件包已自动安装，不再需要）
  5. sudo apt autoremove
  6. sudo systemctl status mongodb（Main process existed，code= existed，status=100/n/a）
    1.苏多蒙戈
MongoDB shell version v3.6.8
connecting to: mongodb://127.0.0.1:27017
Implicit session: session { "id" : UUID("667c92c8-0a10-4adb-bcf6-ba045f280034") }
MongoDB server version: 3.6.8
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
Server has startup warnings: 
2020-11-12T17:33:37.780+0200 I STORAGE  [initandlisten] 
2020-11-12T17:33:37.780+0200 I STORAGE  [initandlisten] ** WARNING: Using the XFS filesystem is strongly recommended with the WiredTiger storage engine
2020-11-12T17:33:37.780+0200 I STORAGE  [initandlisten] **          See http://dochub.mongodb.org/core/prodnotes-filesystem
2020-11-12T17:33:38.722+0200 I CONTROL  [initandlisten] 
2020-11-12T17:33:38.722+0200 I CONTROL  [initandlisten] ** WARNING: Access control is not enabled for the database.
2020-11-12T17:33:38.722+0200 I CONTROL  [initandlisten] **          Read and write access to data and configuration is unrestricted.
2020-11-12T17:33:38.722+0200 I CONTROL  [initandlisten]
  1. sudo apt-get install libc 6（libc 6已经是最新版本（2.31-0ubuntu9.1））
  2. sudo systemctl status mongod
mongod.service
     Loaded: not-found (Reason: Unit mongod.service not found.)
     Active: active (running) since Thu 2020-11-12 17:33:37 EET; 7min ago
   Main PID: 16038 (mongod)
     CGroup: /system.slice/mongod.service
             └─16038 /usr/bin/mongod --config /etc/mongod.conf

ное 12 17:33:37 lubo systemd[1]: Started MongoDB Database Server.
ное 12 17:34:03 lubo systemd[1]: mongod.service: Current command vanished from the unit file, execution of the command list won't be resumed.

现在我相信我们有工作的mongod，只有连接它与mongod.service

mongodb

4条答案

按热度按时间
ttvkxqim

ttvkxqim1#

首先删除mongodb的所有PPA存储库，然后：

sudo apt-get purge mongodb-org*
sudo apt remove mongodb
sudo apt purge mongodb
sudo apt autoremove
sudo rm -r /var/log/mongodb
sudo rm -r /var/lib/mongodb
sudo apt-get install gnupg
wget -qO - https://www.mongodb.org/static/pgp/server-4.4.asc | sudo apt-key add -
echo "deb [ arch=amd64,arm64 ] https://repo.mongodb.org/apt/ubuntu focal/mongodb-org/4.4 multiverse" | sudo tee /etc/apt/sources.list.d/mongodb-org-4.4.list
sudo apt-get update
sudo apt-get upgrade
sudo apt update
sudo apt upgrade
sudo apt-get install -y mongodb-org
sudo apt-get install libc6
sudo service mongod start
sudo service mongod status

这帮助我解决了这个问题

赞(0）分享  回复(0）举报  2023-06-22
brjng4g3

brjng4g32#

你会得到这个错误，因为你没有给mongodb访问权，你需要做的就是

sudo chown -R mongodb:mongodb /var/lib/mongodb
sudo chown mongodb:mongodb /tmp/mongodb-27017.sock

sudo service mongod restart

you can use this medium.com link,too.
现在喜欢使用mongodb

赞(0）分享  回复(0）举报  2023-06-22
hmtdttj4

hmtdttj43#

Mongodb server-4.4.asc在某些机器上有ubuntu 20.04的bug。我重试了几次，我发现了一个错误“server-4.4.asc”。我建议安装“server-4.2.asc”（4.2版还可以，4.4版有bug）。

赞(0）分享  回复(0）举报  2023-06-22
wooyq4lh

wooyq4lh4#

MongoDB已经包含在Ubuntu包存储库中，但官方MongoDB存储库提供了最新版本，并且是安装软件的推荐方式。在这一步中，我们将把这个官方仓库添加到我们的服务器上。
Ubuntu通过验证软件包是否使用GPG密钥签名来确保软件包的真实性，因此我们首先必须为官方MongoDB存储库导入密钥。

sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv 0C49F3730359A14518585931BC711F9BA15703C6

接下来，我们将添加MongoDB存储库详细信息，以便apt知道在哪里下载包。执行以下命令为MongoDB创建一个列表文件。

echo "deb [ arch=amd64,arm64 ] http://repo.mongodb.org/apt/ubuntu xenial/mongodb-org/3.4 multiverse" | sudo tee /etc/apt/sources.list.d/mongodb-org-3.4.list

最后，我们将更新软件包列表。

sudo apt-get update

我们将在服务器上安装mongodb-org元包，其中包括守护进程、配置和init脚本、shell和管理工具。

sudo apt-get install mongodb-org

：）

赞(0）分享  回复(0）举报  2023-06-22
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