Episode 65: The High-level WTF on "Scheduling"

Episode 65: The High-level WTF on "Scheduling"

SPONSOR Show notes Father’s Day MesosCon
  • Platform Infrastructure at Twitter: The Past, Present and - Future - Chris Pinkham, VP of Engineering, Twitter
  • Forgot to talk about this, but here are my notes from the MesosCon presentation by Twitter
  • Former Nimbula founder (Oracle acquisition), early AWS founder.
  • Twitter's kinda big deal, maybe you've heard of them. Over 1000 services manage Twitter, over 1,000,000 cores.
  • http://twitter.github.io
  • Heron is a newly open-sourced replacement for Storm. Supporting all of our own code isn't sustainable, need an open source community.
  • The Ellen Degeneres photo tweet from the 2015 Academy Awards knocked a couple of services over. 25% traffic spike, hit 255k/tweets per second. 2016 Academy Awards had 2x the traffic, no failures.
  • 30,000 node Mesos cluster (probably largest). "We don't like being the biggest of anything, we find the edge cases." 130,000,000 containers launched daily.
  • Some of their acquisitions were in public cloud, they don't move them in-house. They're actually pushing new services out to AWS where they can. Vine, TellApart, Crashlytics, MoPub, BlueFin, etc. Ad-serving is mostly in AWS. Users: Time Warner, Twitter (30,000 host deployment), Apple Siri.
What exactly is scheduling?
  • BMC CONTROL-M
  • Coté gets Matt to "checks out" his crudes understanding. (Spoiler: Checks out.)
Serverless, what’s the deal? Mid-roll BONUS LINKS!

Not covered in show:

Somebody’s using Kubernetes
  • Hear the tale!
  • Concur & Barkly Protects
  • Both shops did customizations to the codebase (AWS AZ & ELB support, Prometheus)
AWS & Australia News Coté’s revamped Pivotal Conversations Podcast Typosquatting Package Managers
  • Seriously messed up.
  • “In the thesis itself, several powerful methods to defend against typo squatting attacks are discussed. Therefore they are not included in this blog post.”
A Docker on every HPE Server
  • Running on HPE
  • Reference Architectures!
  • HPE 3PAR and SiteScope plugins!
  • Maybe Brandon can regale us with some history: tales of The Mercury Wars!
  • Also, some ALM stuff. Sadly, I don’t have access to the IDC reports on this, however, they’re expecting big things: “IDC's analysis of this market resulted in worldwide agile application life-cycle management software 2014 revenue of $450.3 million, up 30.5% from the 2013 revenue of $345 million. IDC expects very strong growth for agile ALM software for the 2014–2019 time frame, with growth to $1.8 billion by 2019 and a high CAGR of 32%”
  • erry-one doin’ it! What’s up with Chef’s ALM/CD stuff? Pivotal circle of code vision, with ConcourseCI.
Recommendations

Jaksot(513)

Episode 558: Tara Raj on Amazon Nova Act

Episode 558: Tara Raj on Amazon Nova Act

Brandon interviews Tara Raj, Senior Engineering Manager at the Amazon AGI Lab. They dive into her journey into the world of AGI, how Nova Act is streamlining complex workflows, and the steps to deploy...

6 Helmi 46min

Episode 557: Moltbot Maximists

Episode 557: Moltbot Maximists

This week, we discuss Moltbot (née Clawdbot) taking over, Apple’s new AirTags, and finding Enterprise AI ROI. Plus, the tragic demise of the TV dinner. Watch the YouTube Live Recording of Episode 557...

30 Tammi 1h 3min

Episode 556: This Conversation is Hardened

Episode 556: This Conversation is Hardened

This week, we discuss the end of Cloud 1.0, AI agents fixing old apps, and Chainguard vs. Docker images. Plus, the mystery of Dutch broth is finally solved. Watch the YouTube Live Recording of Episod...

23 Tammi 1h 7min

Episode 555: After the Dream

Episode 555: After the Dream

This week, we discuss Gemini powering Siri, AWS’s biggest competitor, and AWS strategy choices. Plus, when should your next meeting actually start? Watch the YouTube Live Recording of Episode 555 Ru...

16 Tammi 1h 9min

Episode 554: The Alpha and The Omega

Episode 554: The Alpha and The Omega

This week, we discuss AI’s impact on Stack Overflow, Docker’s Hardened Images, and Nvidia buying Groq. Plus, thoughts on playing your own game and having fun. Watch the YouTube Live Recording of Epis...

9 Tammi 1h 12min

Episode 553: 2025 Year in Review

Episode 553: 2025 Year in Review

This week, we review our 2025 predictions, discuss the big stories, and speculate on 2026. Plus, Coté dives deep into the EU broth market. Watch the YouTube Live Recording of Episode 553 Runner-up T...

2 Tammi 1h 9min

Episode 552: Tech Strategy: Past, Present, Future

Episode 552: Tech Strategy: Past, Present, Future

This week, Brian Gracely joins to dissect strategic choices made by Broadcom, Docker, Netflix and Intel. Plus: The AI Bifurcation—are models commodities or product pillars? Rundown Licensing in VMw...

26 Joulu 20251h 16min

Episode 551: An Australian Documentary

Episode 551: An Australian Documentary

This week, we discuss Oracle’s AI vibes, Chainguard’s EmeritOSS, and GitHub’s pricing U-turn. Plus, a robust robot vacuum debate. Watch the YouTube Live Recording of Episode 551 Runner-up Titles I...

19 Joulu 20251h

Suosittua kategoriassa Liike-elämä ja talous

sijotuskasti
mimmit-sijoittaa
psykopodiaa-podcast
rss-rahapodi
ostan-asuntoja-podcast
rss-rahamania
herrasmieshakkerit
rahapuhetta
rss-laakispodi
rss-sisalto-kuntoon
rss-sami-miettinen-neuvottelija
leadcast
rss-lahtijat
rss-bisnesta-bebeja
rss-seuraava-potilas
sijoituspodi
rss-karon-grilli
rss-juurisyy-johtamisesta-kilpailuetua
rss-draivi
rss-johtoajatuksia