13 Reasons for using MongoDB Database

MongoDB MongoDB can be used for 14 reasons: 1. High scalability by Sharding, 2. High Availability by Replication, 3. Schema free, 4. Indexing – secondary indexing, 5. Aggregation Framework, 6. Ad-hoc query, 7. File Storage, 8. BSON format, 9. Capped Collection, 10. Strong Active community, 11. Commercial & Community support, 12. Support of client Drivers , 13. Admin utility tools. These are the strong reason to use MongoDB in your all applications.
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why health-check service is required for Load Balancer?

Let us understand, why health-check service API is required for any LB (Load Balancer)? Checking of health, whether underlying node/application/webServer is up and running or not. Health-Check is most important and  basic things, when you add your application server or web server under LB( Load Balancer) (LB can be either SLB- Software Load Balancer or HLB – Hardware Load Balancer).

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