Config not working for mongodb 4.4

Vikram_Singh · 2024-10-07T06:49:30.456Z

I have following configuration in mongod.conf file

storage:
  dbPath: /data/mongodb
  journal:
    enabled: true
  wiredTiger:
    engineConfig:
      wiredTigerConcurrentReadTransactions: 512
      wiredTigerConcurrentWriteTransactions: 512

but this is not working and showing error “Unrecognized option: storage.wiredTiger.engineConfig.wiredTigerConcurrentReadTransactions”, indentation is correct, please help to resolve the issue.

Ramachandra_Tummala · 2024-10-07T12:43:32.134Z

It clearly says some issue with indentation
When i paste it in a notepad the second parameter has indentation
Pl check once

Samuel_84194 · 2024-10-07T12:49:04.957Z

Hi guys,

In the official version documentation (https://www.mongodb.com/docs/v4.4/reference/configuration-options/#storage-options) I don’t see the option, but I see it in setParameter.

There are parameters that can only be set by setParameter as in the example here: https://www.mongodb.com/docs/v4.4/reference/parameters/#mongodb-parameter-param.wiredTigerMaxCacheOverflowSizeGB

Maybe you are in the same situation.

If you have any questions, just call me =D

Ramachandra_Tummala · 2024-10-07T13:45:46.109Z

Also setParameter is an unsupported command in M0,M2,M5,M10+ clusters
What is your cluster type?
Check this link
Configure MongoDb Server parameters in Atlas

Vikram_Singh · 2024-10-07T14:02:39.430Z

I am using community edition.

Vikram_Singh · 2024-10-18T04:53:00.485Z

I tried it with admin command but it returned this error

{
        "ok" : 0,
        "errmsg" : "Did not consume whole string.",
        "code" : 9,
        "codeName" : "FailedToParse"
}

Samuel_84194 · 2024-10-18T12:37:08.596Z

Can you share the command so we can evaluate it?