Slide 25
Slide 25 text
Sharding - 分散システムにおける負荷分散
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Consistent Hash Sharding Range Sharding
DynamoDB, Cassandra, etc… Google Spanner, Apache HBase, TiDB, etc…
3
75
55
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TxnID Paint Color Amount
1324 3024 $500
1567 2023 $20
1598 1022 $33
1621 1022 $1961
1765 2023 $70
TxnID Paint Color Amount
1598 1022 $33
1621 1022 $1961
TxnID Paint Color Amount
1567 2023 $20
1765 2023 $70
TxnID Paint Color Amount
1324 3024 $500
1000~1999 2000~2999 3000~3999