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Internal Architecture For Cassandra database:

  • Cassandra is build to manage big data workloads among multiple nodes with no single point of failure.
  • Its architecture is depend on the understanding of system and hardware failures can and do exist.
  • Cassandra is a row-oriented database.
  • Cassandra is build to manage big data.
  • Cassandra’s main characteristic is to store data on multiple nodes with no single point of failure.
  • The reason for this kind of Cassandra’s architecture was that the hardware failure can happened at any time. Any node can be down.
cap theorem
  • Cassandra is build in distributed architecture.In case of failure data stored in another node can be used.
  • Cassandra saves data in various nodes with a peer to peer distributed fashion framework.
  • All the nodes exchange information with each other using Gossip protocol.
  • Gossip is a protocol in Cassandra by which nodes can transfer with each other.

Components of Cassandra:

cassandar cluster node
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