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Published 20 hours ago • verified publisher icon chdb-io

Performance issue on c6a.metal vs c6a.4xlarge and chDB vs clickhouse-local

Open auxten opened this issue 6 months ago • 0 comments

Performance issue on c6a.metal vs c6a.4xlarge

chDB (Parquet, partitioned) c6a.metal is slower than c6a.4xlarge on Q0-Q7, Q36-Q42 Google Chrome 2024-08-13 10 41 13

chDB (MergeTree) c6a.metal is slower than c6a.4xlarge on Q1-Q7, Q36-Q42 Google Chrome 2024-08-13 11 19 26

Performance issue on chDB vs clickhouse-local

chDB (Parquet, partitioned) and chDB(MergeTree) is 3~4 times slower than ClickHouse (Parquet, partitioned) on c6a.metal, 500gb gp2 for Q4, Q5, Q29

Google Chrome 2024-08-13 11 12 32

auxten avatar Aug 13 '24 03:08 auxten