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The "WritePathForUsers" page has been changed by MichaelEdge: https://wiki.apache.org/cassandra/WritePathForUsers?action=diff&rev1=15&rev2=16 == The Local Coordinator == The local coordinator receives the write request from the client and performs the following: - 1. The local coordinator determines which nodes are responsible for storing the data: + 1. The local coordinator determines which nodes are responsible for storing the data: - * The first replica is chosen based on the Partitioner hashing the primary key + * The first replica is chosen based on the Partitioner hashing the primary key - * Other replicas are chosen based on replication strategy defined for the keyspace + * Other replicas are chosen based on replication strategy defined for the keyspace - 1. The write request is then sent to all replica nodes simultaneously. + 1. The write request is then sent to all replica nodes simultaneously. - 1. The total number of nodes receiving the write request is determined by the replication factor for the keyspace. + 1. The total number of nodes receiving the write request is determined by the replication factor for the keyspace. == Replica Nodes == Replica nodes receive the write request from the local coordinator and perform the following:
