/**
* Solution based on thomaswue solution, commit:
* commit d0a28599c2
* Author: Thomas Wuerthinger
* Date: Sun Jan 21 20:13:48 2024 +0100
*
* The goal here was to try to improve the runtime of his 10k
* solution of: 00:04.516
*
* With Thomas latest changes, his time is probably much better
* already, and maybe even 1st place for the 10k too.
* See: https://github.com/gunnarmorling/1brc/pull/606
*
* But as I was already coding something, I'll submit just to
* see if it will be faster than his *previous* 10k time of
* 00:04.516
*
* Changes:
* It's a similar idea of my previous solution, that if you split
* the chunks evenly, some threads might finish much faster and
* stay idle, so:
* 1) Create more chunks than threads, so the ones that finish first
* can do something;
* 2) Decrease chunk sizes as we get closer to the end of the file.
*/
/**
* Solution based on thomaswue solution, commit:
* commit d0a28599c2
* Author: Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
* Date: Sun Jan 21 20:13:48 2024 +0100
*
* Changes:
* 1) Use LinkedBlockingQueue to store partial results, that
* will then be merged into the final map later.
* As different chunks finish at different times, this allows
* to process them as they finish, instead of joining the
* threads sequentially.
* This change seems more useful for the 10k dataset, as the
* runtime difference of each chunk is greater.
* 2) Use only 4 threads if the file is >= 14GB.
* This showed much better results on my local test, but I only
* run with 200 million rows (because of limited RAM), and I have
* no idea how it will perform on the 1brc HW.
*/
