Yannick Welsch (@ywelsch) 's Twitter Profile
Yannick Welsch

@ywelsch

Distributed systems, search, and analytics
@motherduck

ID: 2617809529

linkhttp://www.welsch.lu calendar_today11-07-2014 18:16:58

25 Tweet

250 Followers

105 Following

Yannick Welsch (@ywelsch) 's Twitter Profile Photo

Goodbye Zen Discovery! Meet the new cluster coordination subsystem in Elasticsearch 7.0: simpler configuration, faster master elections, effortless scaling, improved resilience elastic.co/blog/a-new-era…

TLA+ & PlusCal (@tlaplus) 's Twitter Profile Photo

#tlaplus conf 2019 preview: "Using TLA+ for fun and profit in the development of Elasticsearch" by Yannick Welsch conf.tlapl.us/program/yannic… #pluscal #Elasticsearch /cc Strange Loop Conf

@lmstr@chaos.social (@lemmster) 's Twitter Profile Photo

#tlaplus conf 2019: "Using TLA+ for fun and profit in the development of Elasticsearch" by Yannick Welsch youtube.com/watch?v=qYDcbc… conf.tlapl.us/program/yannic… /cc Strange Loop Conf

#tlaplus conf 2019: "Using TLA+ for fun and profit in the development of Elasticsearch" by <a href="/ywelsch/">Yannick Welsch</a> youtube.com/watch?v=qYDcbc… conf.tlapl.us/program/yannic…
/cc <a href="/strangeloop_stl/">Strange Loop Conf</a>
Elastic (@elastic) 's Twitter Profile Photo

After 20 years, Apache #Lucene is still an important #opensource project with a thriving community. Take a look at some of the highlights of 2019 – including new committers, new PMC members, new features, and new improvements → go.es.io/2QaPJ5y

After 20 years, Apache #Lucene is still an important #opensource project with a thriving community. Take a look at some of the highlights of 2019 – including new committers, new PMC members, new features, and new improvements → go.es.io/2QaPJ5y
Adrien Grand (@jpountz) 's Twitter Profile Photo

Since version 7.0, Elasticsearch successively moved points, stored fields and terms off-heap. Memory usage for segments will be 7x smaller with Elasticsearch 7.7 than it was in 7.0 with the geonames dataset. elasticsearch-benchmarks.elastic.co/index.html#tra…

Yannick Welsch (@ywelsch) 's Twitter Profile Photo

How about querying a petabyte-scale data set on S3 using a single #Elasticsearch node? The upcoming experimental release of searchable snapshots for the frozen tier in #Elasticsearch 7.12 has you covered → github.com/elastic/elasti… + go.es.io/3eVrzGF

How about querying a petabyte-scale data set on S3 using a single #Elasticsearch node? The upcoming experimental release of searchable snapshots for the frozen tier in #Elasticsearch 7.12 has you covered → github.com/elastic/elasti…
+ go.es.io/3eVrzGF
Elastic (@elastic) 's Twitter Profile Photo

You never outgrow good data. Make object stores like Amazon S3 fully searchable with the new frozen tier in Elasticsearch 7.12 → go.es.io/397jnBu

Elastic (@elastic) 's Twitter Profile Photo

The new frozen data tier decouples compute from storage, making it easier and cheaper to manage data at scale. Learn how search performance on the new frozen tier stacks up against other data tiers: go.es.io/3enoAYY

Elastic (@elastic) 's Twitter Profile Photo

Add icing to your data cake! Search petabytes of data stored on object stores like S3 within minutes using the frozen tier, now generally available. Learn more → go.es.io/3ulhTvj

Julie Tibshirani (@julietibs) 's Twitter Profile Photo

Elasticsearch and Lucene often take inspiration from academic work. This post shares strategies for implementing research papers, drawing on our experiences: elastic.co/blog/implement…

Yannick Welsch (@ywelsch) 's Twitter Profile Photo

I've experimented with a pipe syntax in #DuckDB SQL to simplify data exploration. Give it a try: github.com/ywelsch/duckdb…

I've experimented with a pipe syntax in #DuckDB SQL to simplify data exploration. Give it a try: github.com/ywelsch/duckdb…
Peter Boncz (@peterabcz) 's Twitter Profile Photo

CWI DA graduate & DuckDB Labs CTO Mark Raasveldt gave a cool DuckDB lecture in Andy Pavlo (@andypavlo.bsky.social)'s Advanced DB course: youtube.com/watch?v=bZOvAK… Details relevant MotherDuck e.g.,: pluggable catalog+storage, WASM + (min44) pausable pipelines (for hybrid execution between cloud & local)

Elastic (@elastic) 's Twitter Profile Photo

We’re doubling down on open! We’re opening the code of all #XPack features. Starting in version 6.3, inspect the source code and collaborate with us on features like security, machine learning, and more. #ElasticStack #Elasticon #Keynote Read Shay’s post: go.es.io/2ovbtKZ

We’re doubling down on open! We’re opening the code of all #XPack features. Starting in version 6.3, inspect the source code and collaborate with us on features like security, machine learning, and more. #ElasticStack
#Elasticon #Keynote 
Read Shay’s post: go.es.io/2ovbtKZ