Technology Flashcards

1
Q

Load Balancer

A
  1. AWS Elastic Load Balancing
  2. Nginx
  3. Round Robin DNS (1 domain name with several IP address, each time provide a different IP address and route the request to a different server)
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2
Q

No SQL database

A

Key-file: MongoDB Dynamo DB

Wide-column: cassandra

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3
Q

Cache

A

GemFire, Hazelcast

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4
Q

Message Queue

A

Kafka

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