gunnarmorling / 1brc

1️⃣🐝🏎️ The One Billion Row Challenge -- A fun exploration of how quickly 1B rows from a text file can be aggregated with Java
https://www.morling.dev/blog/one-billion-row-challenge/
Apache License 2.0
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Process 2 consecutive lines at a time in each thread #651

Closed ianopolousfast closed 6 months ago

ianopolousfast commented 7 months ago

Process two consecutive lines lines at time, use better hash. Some extra jvm args, and don't return index from temperature parsing.

Check List:

gunnarmorling commented 6 months ago

00:04.886 now.