P99 CONF is the industry event for high performance, low latency, high availability engineering.
Virtual
Joined May 2021
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(1/2) In 15 minutes, speakers from @PaloAltoNtwks, @Columbia, and @ScyllaDB take the #P99CONF stage.
- Prashant Pathak & Rama Teja Repaka: Eliminating Query Latency at Cloud Scale
- @vjabrayilov7: How We Hit Bare-Metal Tail Latency Inside Cloud VMs: Machnet
(2/2)
- Michael Litvak & Felipe Mendes: How #ScyllaDB Eliminates Read Amplification at Scale
Don't miss out on these highly technical #P99CONF breakouts. You can still join for free and get access to every session on demand here > p99conf.io/?latest_sfdc_camp…
More technical #P99CONF breakouts are starting at 10:05 am PST.
- Ershaad Ahamed Basheer: #eBPF for Metrics Collection
- @forked_franz: Capturing Lightning in a Bottle
- Piotr Korcz & Kamil Dalidowicz: Integrating QUIC into Seastar
Join us > ow.ly/ceHV51003GL
#ScyllaDB
P99CONF retweeted
SQLite allows one writer at a time. Turso’s MVCC engine with BEGIN CONCURRENT removes that limit, and v0.8 is where the performance shows.
p99.9 transaction latency at 32 connections:
SQLite: 1.2 s
Turso: 2.4 ms
@Peristocles1, walks through the architecture behind these numbers at @P99CONF today, 11:45 am PT / 8:45 pm CEST.
P99CONF retweeted
memory/cache hierarchy from the fastest to the slowest @turbopuffer considers NVMe as part of the cache, which is becoming quite common for cloud native object storage solutions. #P99CONF @P99CONF
Every developer should keep these in mind.
Day 2's first #P99CONF breakouts start in 15 minutes!
- @lemire & Francisco Geiman Thiesen: Billion-Query-Per-Second Lookup
- @natevanben: Searching 100B Vectors on Object Storage
- Ivan Goncharov: Tracegrams
You can join us for free here: ow.ly/xI4V51003nO
#ScyllaDB
P99CONF retweeted
Speaking on this topic at @P99CONF in a couple hours!
Memory is Slow, Disk is Fast - part 3
Can an on-disk data structure with insert(), delete() be faster than an in-RAM binary tree?
New Blog Post up.
bitflux.ai/blog/memory-is-sl…
P99CONF retweeted
Interesting, around 50% of attendees manage max 10TB of data (no DB specified) insight from #P99CONF.
Binary heaps are cache-inefficient and cause a cache miss on nearly every pop. In 20 minutes, @curious_coding dives into SimdQuickHeap and how it results in a priority queue that is up to 10x faster than binary and d-ary heaps. ow.ly/bcB951003al
#ScyllaDB #P99CONF
P99CONF retweeted
Turso concurrent writes talk by @Peristocles1 at @P99CONF today! Dont miss it
Turso is at @P99CONF this week 👇 (online, free, Oct 21–22):
@Peristocles1 will cover breaking SQLite’s single-writer bottleneck with MVCC
Thanks to @ScyllaDB for having us!
We hope you're ready for an action packed Day 2 of #P99CONF! Don't miss keynotes from @DorLaor, @curious_coding, @georg_kreuzmayr, and @reconditerose. We also have 15 breakouts today, so there is something for everyone! Join us for free here > ow.ly/cL6e51002vI
#ScyllaDB
P99CONF retweeted
It's crazy what all it takes to design a time series database capable of processing millions of transactions per second plus bound to the time. Thanks for the great talk @hagen1778 and @ScyllaDB @P99CONF #P99CONF
Thank you to everyone who joined us for an unforgettable Day 1 of #P99CONF. We have a great slate of speakers lined up for Day 2, and if you missed today's sessions, you can still sign up and get access to every one on demand. See you for Day 2! ow.ly/8wS050ZZTiX
#ScyllaDB
We wrap up Day 1 of #P99CONF with a jam-packed keynote from @fasterthanlime in 10 minutes. Come learn about Stax, a profiler for macOS that gives engineers a holistic view of performance and is friendly to agents & remote work alike. Join Amos: ow.ly/Cpwv50ZZLpE
#ScyllaDB
Our last group of #P99CONF breakouts starts in 15 minutes. Come join:
- @TanelPoder: Optimizing eBPF Performance
- AWS's Raluca Constantin: Low Latency at Global Scale
- @ScyllaDB's Pavel Emelyanov: My Fair Shares
Come join them for free here: ow.ly/lvuF50ZZLhe
#ScyllaDB
In 10 minutes, we bring these to #P99CONF:
- Tyson Brown: Well Designed Databases are CPU Bound
- Cristian Velazquez: Unlocking the Go Execution Tracer
- @zipline's Piyush Narang: Tilling the Hot-Path
You can interact with these speakers here: ow.ly/XUB450ZZKs6
#ScyllaDB
Don't miss our next 3 #P99CONF talks at 2:10 PM PST. Come see:
- @YaySteveK: Performance has Layers
- @denodell: Keep the Browser's Main Thread Free
- @ScyllaDB's Marcin Maliszkiewicz: Keeping Latency Under Pressure
You can still join here: ow.ly/sPpz50ZZK78
#ScyllaDB
