Josh Baker

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[Josh Baker @tidwall]

Tile38 v1.37 released. Various updates and fixes, plus added support for regex filtering on fields and geojson properties.

https://t.co/hPhjWOCH6c

[Josh Baker @tidwall]

@_jsolly I plan on going to the hootenanny.

[Josh Baker @tidwall]

Pogocache 1.3 released - Includes new commands, optimizations, and fixes

https://t.co/ahjN4REr9s

[Josh Baker @tidwall]

togo - Brand new fast geospatial library for python.

https://t.co/JqW84CBneN

[Josh Baker @tidwall]

Pogocache 1.2 released

The big update is Pogocache now uses mimalloc as the default allocator. This allows for predictable performance across more linux platforms, such as Alpine and musl.

https://t.co/4ESjdE0qoe

[Josh Baker @tidwall]

@akrylysov As far as I can tell their key space is still one shared hashmap and these recent gains are IO thread optimizations.
But interestingly their single-threaded throughput also showed a modest gain in v8.2. ~5-10%.

[Josh Baker @tidwall]

Redis recently released 8.2.
Much higher throughput on multicore servers. 🚀

https://t.co/IPb0a0IcZx

[Josh Baker @tidwall]

Snuck a little performance boost in a minor release. 😈

Write heavy workloads can see up to 35% increase in throughput. 🚀

[Tile38 @Tile38DB]

Tile38 1.36.1 released

- Smaller vector tile sizes for low zoom levels
- Updates for Kafka 4.0 streams
- Faster write locks

https://t.co/v3es5ZNZxq

[Josh Baker @tidwall]

@kellabyte that's the biggest tradeoff, for every one second you lose about 50 microseconds per 1 million keys. Which I think is negligible on a multicore server.

Optionally, autosweeping can be turned off with --autosweep=no.

[Josh Baker @tidwall]

Pogocache 1.1 released.
Added automatic background sweeps of expired keys.
https://t.co/TBi10ytCAa

[Josh Baker @tidwall]

@kellabyte concurrently locked by a full sweep. So the contention is super low.

If you have 10 million keys, that's about 2500 keys per shard. My tests show a shard test with 2500 keys take about 550 microseconds to check for sweeping.

So I guess

[Josh Baker @tidwall]

Release notes:
https://t.co/7DacmIrevf

[Josh Baker @tidwall]

@falco_girgis @NewoGame Thanks. 😊 I happy to hear you found my code useful.

[Tile38 @Tile38DB]

Tile38 1.36 released.
Added support for Cloudflare Queues and vector tile rendering (Mapbox vector tiles)
https://t.co/ANALSBnKot

[Josh Baker @tidwall]

The new Go garbage collector shows a decent performance improvement for Tile38. 🚀

[Phil Eaton @eatonphil]

go 1.25 is released with a new experimental garbage collector, neat

[Richard Artoul @richardartoul]

WarpStream is still hiring for engineers in the US and Canada. Come work on a small team building software that processes many hundreds of gibs/s of traffic.

Storage, networking, consensus, algorithms, UI. You'll get to do it all, there are very few opportunities like this!

[Josh Baker @tidwall]

I just pushed the new docs site for Pogocache. It's not much but it's a start. Took a lot longer to build than I expected. 😅

The best part is now every command has an interactive example. Webassembly to the rescue!!

https://t.co/1IIHtIjlkH