How to install Knowlg

[coolbung]

Please share documentation and server requirement for installing Knowlg.
Hope it can be installed on a single server :)

[pramodkvarma]

Had discussed with @vrayulu

[maheshkumargangula]

@coolbung we are documenting the installation process for Sunbird Knowlg. I will share the details soon in this thread.

[Jayaprakash8887]

@vinukumar-vs

[vinukumar-vs]

@coolbung sorry to say, we are still working on installation steps of knowlg BB independently. But we can deploy on Knowlg in a single machine of 8core & 32GB. Below are the infra details

Service	CPU	Memory
Kubernetes	4core	16gb
Jenkins	2core	8gb
Knowlg services/DB	8core	32gb
Learning service(VM)	1core	1gb

Kubernetes & Jenkins is part of common setup not only specific to Knowlg.

Knowlg BB : microservices, DB's & modules

		Recomended for Scale
	Microservice / DB / Product	CPU	Memory (min)
Service	Content service	1 core	1GB
	Taxonomy service	1 core	1GB
	DIAL service	1 core	1GB
	Search service	1 core	1GB
	Knowlg platform jobs	1 core	1GB
Databases	Neo4j	7 core	16GB
	Cassandra	2 core	8GB
	Redis	2 core	4GB
	Logstash	1 core	2GB
	Elasticsearch	8 core	16GB
	Kafka	4 core	8GB
Front-end Modules	Content editors
	Content players
Security	Knowlg mw	1 core	1GB

[maheshkumargangula]

@coolbung - We have the documentation about how to setup taxonomy-service with a Kubernetes cluster in a local machine.
https://github.com/project-sunbird/knowledge-platform/blob/release-5.2.0/KNOWLG-SETUP.md

All the Sunbird Knowlg microservices works independently like taxonomy-service. Please use the taxonomy-service setup documentation as reference to setup other microservices.

Cc: @vrayulu @pallakartheekreddy

[jayesh9747]

@coolbung can you provide the assessment -service documentation ?

[pallakartheekreddy]

@jayesh9747 The assessment service is part of the Inquiry Building block. Please check the installation guide for assessment service
https://inquiry.sunbird.org/use/developer-installation/question-and-question-set-service/installation

Kindly submit your query on the forum provided below
https://github.com/orgs/Sunbird-inQuiry/discussions

[jayesh9747]

@pallakartheekreddy can you guide that , which apis contain in this folder assessment api ?

[pallakartheekreddy]

@jayesh9747 As I said previously, These APIs are moved to InQuiry Building block. Please refer below link for more details about APIs
https://inquiry.sunbird.org/learn/product-and-developer-guide/question-and-question-set-service

[jayesh9747]

@pramodkvarma , in this architecture, the inquiry service depends on the knowlg database. I want to write a script that migrates my entire questionnaire database from MongoDB to the knowlg database. For that, I require an API endpoint where I can post data, so that the entire process is taken care of by the knowlg building block.

[pallakartheekreddy]

Hi @jayesh9747 knowlg Core is a software component which is utilised by inQuiry api service (assessment-service).
For your migration script, you need to understand the api's offered by assessment-service and use them because direct db migration is not recommended. So migration has to be done through api's only.

If you still have questions, lets discuss further on inQuiry discussion thread created by you (https://github.com/orgs/Sunbird-inQuiry/discussions/108)

[jayesh9747]

Sure sir , thank you .

…

On Mon, Apr 22, 2024, 11:10 AM Kartheek Palla ***@***.***> wrote: Hi @jayesh9747 <https://github.com/jayesh9747> *knowlg Core* is a software component which is utilised by inQuiry api service (assessment-service). For your migration script, you need to understand the api's offered by assessment-service and use them because direct db migration is not recommended. So migration has to be done through api's only. If you still have questions, lets discuss further on inQuiry discussion thread created by you ( Sunbird-inQuiry/Community#108) — Reply to this email directly, view it on GitHub <#78 (reply in thread)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/A5RWQIQRR4PLGUMXDBMHWF3Y6SPEVAVCNFSM6AAAAAAR3J4NJ6VHI2DSMVQWIX3LMV43SRDJONRXK43TNFXW4Q3PNVWWK3TUHM4TCOBTHE4DO> . You are receiving this because you were mentioned.Message ID: ***@***.***>

[pallakartheekreddy]

We will proceed to close this thread. If you have any further questions or require assistance in the future, please don't hesitate to start a new thread. Thank you.