Mongodb, mongod does not execute on cmd

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I’m trying to run Mongodb 3.2 on a 32-bit Windows7 machine, but I’m having trouble running the command mongod in cmd, when I use the command it returns the following error:

2019-09-14T10:39:34.021-0300 I CONTROL [main] 2019-09-14T10:39:34.029-0300 W CONTROL [main] 32-bit Servers don’t have journaling enabled by default. Please use --Journal if you want Durability. 2019-09-14T10:39:34.033-0300 I CONTROL [main] 2019-09-14T10:39:34.184-0300 I CONTROL [main] Hotfix KB2731284 or later update is not insta lled, will zero-out data files 2019-09-14T10:39:34.255-0300 I CONTROL [initandlisten] Mongodb Starting : pid=4268 port=270 17 dbpath=C: data db 32-bit host=Fabricio-PC 2019-09-14T10:39:34.267-0300 I CONTROL [initandlisten] targetMinOS: Windows Vista/Windows S erver 2008 2019-09-14T10:39:34.274-0300 I CONTROL [initandlisten] db version v3.2.22 2019-09-14T10:39:34.292-0300 I CONTROL [initandlisten] git version: 105acca0d443f9a47c1a5bd 608fd7133840a58dd 2019-09-14T10:39:34.301-0300 I CONTROL [initandlisten] allocator: tcmalloc 2019-09-14T10:39:34.318-0300 I CONTROL [initandlisten] modules: None 2019-09-14T10:39:34.331-0300 I CONTROL [initandlisten] build Environment: 2019-09-14T10:39:34.337-0300 I CONTROL [initandlisten] distarch: i386 2019-09-14T10:39:34.343-0300 I CONTROL [initandlisten] target_arch: i386 2019-09-14T10:39:34.349-0300 I CONTROL [initandlisten] options: {} 2019-09-14T10:39:34.358-0300 I STORAGE [initandlisten] Exception in initAndListen: 28663 Ca nnot start server. The default Storage engine 'wiredTiger' is not available with this build of mongod. Please specify a Different Storage engine explicitly, e.g. --storageEngine=mmapv1 . , terminating 2019-09-14T10:39:34.369-0300 I CONTROL [initandlisten] dbexit: rc: 100

Obs: I’ve already created the folders data and db on disk C:\;

what can I do to fix this mistake?

node.js mongodb cmd windows-7
  • 1

    That’s the mistake: The default Storage engine 'wiredTiger' is not available with this build of mongod. Please specify a Different Storage engine explicitly, e.g. -storageEngine=mmapv1 try adding this parameter to the mongod call: --storageEngine=mmapv1

  • worked, thank you very much

2 answers

0

The command must be rotated:

mongod --journall --storageEngine=mmapv1

0


Uninstall Mongodb and delete your folders after installation, you can use Revouninstaller to facilitate.

Follow these steps:

  1. Install Mongodb normally, wait until Compass appears, if does not appear, uninstall and install again. Copy the path from installation, we will need.
  2. Open a command prompt (cmd.exe) as administrator.
  3. Typo: cd C:\
  4. Afterward: md "\data\db"
  5. Afterward: C:\Program Files\MongoDB\Server\4.2\bin\mongod.exe" --dbpath="c:\data\db
  6. Give a "CTRL+C" and close cmd.exe.
  7. Copy the installation path to the "bin folder": C:\Program Files\MongoDB\Server\SUA_VERSAO_DO_MONGODB\bin
  8. Example: C: Program Files Mongodb Server 4.2 bin
  9. Go to the system properties and add to the SYSTEM environment variables (search google), the installation path in "PATH":
  10. Double-click PATH in "System Environment Variables",
  11. Then on "New",
  12. Paste the path you copied and press OK.

To test, open a command prompt (cmd.exe) and type "Mongo", if you open the DB console then it is working properly.

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