😎 “I can invoke a Lambda function for each object, and that Lambda function can programmatically analyze and manipulate each object.”
New – Amazon S3 Batch Operations | AWS News Blog https://aws.amazon.com/blogs/aws/new-amazon-s3-batch-operations/
“Say that you have deployed a new Lambda function at 3:40 AM. You want to compare five minutes before and five minutes after the deployment was completed to understand whether any regression was caused, and what the impact is to end users.” https://aws.amazon.com/blogs/developer/new-analyze-and-debug-distributed-applications-interactively-using-aws-x-ray-analytics/
Replying to @ryan_sb and @awscloud
Thx for that. Would be nice to be able to hook up analytics to https://aws.amazon.com/blogs/compute/implementing-safe-aws-lambda-deployments-with-aws-codedeploy/
RT @jessitron: Serverless is a direction, not a destination. There is no end state. @ben11kehoe Keep moving technical details out of the t…
Replying to @landongn and @dwlz
I haven’t used it - maybe @ewindisch @IamStan , @jeremy_daly, @ryan_sb ?
Complex systems gonna complex
😎 Shout out to @hillelogram
https://hillelwayne.com/talks/beyond-unit-tests/
RT @sallamar: This is today. https://twitter.com/sallamar/status/1119784149127012352
“Podcasts” that are exclusive to a single distributor
Replying to @lhochstein
“It’s slow”
Replying to @DavidWells, @tmclaughbos and @brianleroux
Suggestions for a good “k8s: Getting Started Guide”?
Replying to @neurot1cal
Thx.
Truth 👇 https://twitter.com/ranimolla/status/1123558178174771200
Please unroll @threadreaderapp https://twitter.com/ranimolla/status/1123558178174771200
RT @richburroughs: This is a very good game. https://twitter.com/norootcause/status/1123755527312433152
To play is to win https://twitter.com/norootcause/status/1123755527312433152
Replying to @mgherman and @lhochstein
Upvote
Replying to @lhochstein
“Where do we use OpenSSL?”
“There should just be a team working together to figure out how to maximize business value.” pg. 92
https://www.amazon.com/Seat-Table-Leadership-Age-Agility/dp/1942788118
People, then process, then technology.
The illusion of control is powerful and #serverless is partially about relinquishing “control”.
Replying to @valarauca1
Ugh - sorry to hear and def get it in writing. 👊
Replying to @elchefe and @Ana_M_Medina
Yep - just did this and it was a good experience. Planning to turn the tables in a month 😀
RT @elchefe: “You can onboard your engineers to on-call using chaos engineering.” - @Ana_M_Medina
I’d never considered CE for onboarding…
Replying to @elchefe and @Ana_M_Medina
Internal only - I should write up something public.
Replying to @elchefe, @Ana_M_Medina and @richburroughs
Have you seen other teams use CE like this?
These Safety Moments are gold. https://overcast.fm/+EODMgS0To
RT @tammybutow: @mweagle @elchefe @Ana_M_Medina @richburroughs yep! It was my idea originally : ) I did it while I was at Dropbox and used…
RT @0xdabbad00: I started a repo to keep track of AWS breaking change announcements https://github.com/SummitRoute/aws_breaking_changes
ummm, no ?
I would like to think there are less ambitious options being considered.
Replying to @turgon
Replying to @brianleroux
All functions must be 2x4s. 😀
Replying to @brianleroux, @ryan, @ajaynairthinks and @crandycodes
Yes! Maybe also speak at a Meetup?
Replying to @brianleroux, @ryan, @ajaynairthinks and @crandycodes
Hopefully - will check and get back to you ASAP.
RT @brianleroux: Going to be in Seattle early June w @ryan and would love to meet up w serverless folk (cc @mweagle @ajaynairthinks @crandy…
PSA: “In fact, in 35% of the catastrophic failures, the faults in the error handling code fall into three trivial patterns: (i) the error handler is simply empty or only contains a log printing statement, “...
Replying to @mweagle
“(ii) the error handler aborts the cluster on an overly-general exception, and (iii) the error handler contains expressions like “FIXME” or “TODO” in the comments.”
https://www.usenix.org/system/files/conference/osdi14/osdi14-paper-yuan.pdf
Replying to @rchrdbyd
// FIXME: moar DevOps here
Replying to @rchrdbyd
log.Trace(“invalid”)
“Let me suggest that the obsession with standardization is related to the desire to control the geeks - the fear that they will go off and waste the company’s money.” pg. 129
https://www.amazon.com/Seat-Table-Leadership-Age-Agility/dp/1942788118
Replying to @sallamar
I’m about halfway through and really like it so far.
👇
“We assume that we are buying *products* when we buy software, but we are actually buying *services*.” pg. 145
https://www.amazon.com/Seat-Table-Leadership-Age-Agility/dp/1942788118
Replying to @skpodila
Thank *you*. Your:
“What I am sure is that a mentor is not supposed to “tell” you how to do things. “ is solid gold. 🙇
RT @skpodila: @mweagle thank you. Here it is: https://medium.com/@skpodila/first-time-mentor-here-are-some-tips-7e1ec3b26272
Seems pretty straightforward.
No more quotes, you’ll just have to read it. 😀
Done.
This is a very good book.
“We get that seat at the table by embracing uncertainty...”
A Seat at the Table: IT Leadership in the Age of Agility https://www.amazon.com/dp/1942788118/ref=cm_sw_r_cp_api_i_jCrZCbE28848N
People work together to keep things functioning.
It takes effort to be unnoticed.
It’s not a good look to blame and shame others. They are us.
Sending you 💪 @Firefox SREs.
Replying to @jpaulreed and @firefox
Ugh - that doesn’t sound too good either. 😞
Via https://nuzzel.com/dberkholz/2019/05/04 https://uxdesign.cc/how-to-measure-progress-with-outcomes-985fb118fb56
“The biggest difference between Spark and Flink’s different execution models lies in their support for stream processing.”
In Search of Data Dominance: Spark Versus Flink – Hacker Noon https://hackernoon.com/in-search-of-data-dominance-spark-versus-flink-45cefb28f377
Replying to @richburroughs
Me too 😀
Replying to @richburroughs
Appreciate you saying that. There are times when I do the same and you are a very empathetic person.
Looking forward to the day our POR/SEA paths cross. 🙇
Replying to @jhulten
Congratulations! 🎉 👶
Super bloom right here in WA
Replying to @mweagle
Plus some super chatty birds
Looking forward to #serverless updates at #MSBuild this week
🤔 “a functional, lazy, type-safe domain specific language for writing workflow programs;”
https://github.com/grailbio/reflow/blob/master/README.md
Replying to @mpchlets
This is why I like oxygen bleach. 😀
Really looking forward to attending #MSBuild tomorrow!
Replying to @Azure
I wish I could dance that well.
Seeing new and old friends and attending: https://mybuild.techcommunity.microsoft.com/sessions/76973?source=sessions
Replying to @mpchlets
I really hope not.
RT @robotterror: The fear of Vendor Lock-in is a made-up FUD by vendors who can’t compete against a better solution.
Sure, there are adva…
Replying to @southpolesteve
Will do!
https://twitter.com/kartar/status/1125525130824777728
Heading to #MSBuild !
Stumbled into AKS/#serverless chat with @shanselman and @brendandburns
Current status: relocating the complexity.
Looking forward to @aronchick s preso. Will try to do my best DevRel/DA impersonation.
Replying to @mweagle
ML at scale #MSbuild
Replying to @mweagle
Pipeline all the ML things #MSBuild
Replying to @mweagle
Special call out for reproducible training pipelines by @aronchick at #MSBuild
Replying to @mweagle
Customer’s MLOps is cooperating flows #MSbuild
Replying to @mweagle
MLOps: “Increasing the feedback loops” #MSBuildNailsIt
Replying to @mweagle
Q: What’s new in Azure MLOps? A: Asset mgmt and orchestration #MSBuild
Replying to @mweagle
BTW, the nearly real time closed captioning for the presentation is 👌
Replying to @mweagle
Rich DX around pipeline management, stage perf/visualization, lifecycle promotion based on model value metrics or gated by manual approval. #MSBuild
Replying to @mweagle
More information available at https://github.com/microsoft/MLOps ! #MSBuild
Where are the dogs? #MSbuild
I’m ready for some @jeffhollan 🤯 #serverless updates #MSbuild
Listening to linkerd on video knowing that #serverless live talk is on tap.
All things are everywhere.
“Do the work when the work shows up.” @shanselman on #serverless #MSbuild
Replying to @mweagle
Gauntlet thrown for 🤯 updates: - Dependency injection - PowerShell 4 lang - Actors 4 Durable functions? #MSBuild
Replying to @mweagle
Stateful functions backed by Redis.
There’s always a Redis. #MSBuild
Replying to @shanselman
drops the “servicefull” term.
Shout out to @patrickdebois
#MSBuild
#MSBuild is huge
Replying to @valarauca1
Just keeping up with you WSL kids
Victory 🐶 #MSbuild
@atomist is 👌 #MSBuild
Keep your friends close and your fault domains closer
If a Raptor confronts a Deer who has the advantage? #TORvsPHI
Noice! 💥🔥 https://twitter.com/MaximRouiller/status/1125833194987716609
Replying to @valarauca1
Cloud Secret Sauce
“The move toward cloud native applications has brought fragmentation that can approach chaos.” (via @Pocket) https://blog.atomist.com/this-will-surprise-you/
“This illustrates the cross-cutting nature of distributed context propagation. We can always implement the same functionality without context propagation, by extending the APIs of our components to accept the desired parameters.” (via @Pocket) https://medium.com/jaegertracing/embracing-context-propagation-7100b9b6029a
“You can’t solve questions of organizational design by shuffling responsibilities around the board like so many chips on the roulette table.”
The 5 Whys of Organizational Design. (via @Pocket) https://kellanem.com/notes/whys-of-organizational-design
“How much time do you think data scientists spend on developing and testing models? Only 10%...”
Serverless: Can It Simplify Data Science Projects? (via @Pocket) https://towardsdatascience.com/serverless-can-it-simplify-data-science-projects-8821369bf3bd
Replying to @dubrie
Wonder how the advertisers feel about this article.
“In organizations, it often seems like all problems are eventually communication problems, because communication is the way we interface with each other...” (via @Pocket) https://qz.com/work/1587170/the-five-types-of-communication-problems-that-destroy-company-morale/
“So, if you give garbage to the model, you will get garbage in return, i.e. the trained model will provide false or wrong predictions.” (via @Pocket) #longreads https://towardsdatascience.com/workflow-of-a-machine-learning-project-ec1dba419b94
Replying to @tmaiaroto and @Pocket
I hear that.
Dany and Jon have poor dragon awareness.
Classic Dragon, you, opponent breakdown.
Replying to @whiskersedge and @Pocket
😂
Replying to @joshroppo
Maybe they should have asked Bram to watch it and give them some pointers. 😀
RT @TeriRadichel: I’m writing a modern book ~ one blog post at a time ~ #cybersecurity for executives. It will cover cloud security too. If…
Replying to @joshroppo
Yeah, it’s pretty weak this season.
Is it too strong to start with “There is no root cause”?
Replying to @forrestbrazeal and @ryan_marsh
Serverless is all about Velocity...Template Language
Replying to @tuxology
Those trees are cool.
https://twitter.com/rmn/status/988824522131259392?s=21
Replying to @bobuva and @tuxology
I think of that old school RCA Dalmatian when I see that acronym 😀
Replying to @mindstorms6
Replying to @landongn
From a Maven
Replying to @dpp
Hunger inducing photo. Enjoy 😋
“For things to work, it requires balance, collaboration and trust.”
Kyrie Irving’s failed leadership tells the story of the Celtics’ failed season http://www.espn.com/nba/story/_/id/26702069/kyrie-irving-failed-leadership-tells-story-celtics-failed-season
Replying to @alexhornbake and @tuxology
I try to use “contributing factors”
Please noooooooo https://twitter.com/ericsports/status/1126341888217206785
Amazon S3 Path Deprecation Plan – The Rest of the Story (via @Pocket) https://aws.amazon.com/blogs/aws/amazon-s3-path-deprecation-plan-the-rest-of-the-story/
🙌 AWS Step Functions Adds Support for Workflow Execution Events https://aws.amazon.com/about-aws/whats-new/2019/05/aws-step-functions-adds-support-for-workflow-execution-events/
More pipelines
https://devblogs.microsoft.com/devops/announcing-kubernetes-integration-for-azure-pipelines/
Replying to @mweagle
“For example, when you are deploying a container image to Kubernetes, the image tag keeps changing with each pipeline run. Customers need to ensure they’re using some tokenization to update their Helm chart or Kubernetes manifest files.”
Replying to @IamStan
Replying to @IamStan
I would like to visit Portugal during that festival :)
Replying to @alexhornbake and @tuxology
This talk by @this_hits_home speaks to this idea as well as much more:
https://www.youtube.com/watch?v=5-2jMlsPqc8
1. Serverless == no servers 2. Your server ~= function (https://dl.acm.org/citation.cfm?id=2626413)
#functionless Q.E.D.
“Culture shapes an organisation’s response to problems. Probably the most helpful insight is to see culture as that set of processes that shapes organisational response to the challenges that organisations face.”
https://qualitysafety.bmj.com/content/qhc/13/suppl_2/ii22.full.pdf
Current status
Replying to @marius
Absolutely nothing 😉
Entire article is 👌 “I assert that operations is more important than software development itself. Code is written once but runs millions of times. Therefore, operations are, by that rough measure, millions of times more important.”(via @Pocket) #longreads https://queue.acm.org/detail.cfm?id=3325792
“We need to examine the entire system to find what made it unsafe.” /ht @kellogh
https://www.hillelwayne.com/post/stamping-on-eventstream/ (via @Pocket) https://www.hillelwayne.com/post/stamping-on-eventstream/
Replying to @mweagle
Related: https://research.swtch.com/deps
Replying to @rchrdbyd and @PaulDJohnston
Agree. Clear lofty objectives and iterations of big and small solutions to discovered constraints encourages creativity, but only in hindsight.
Replying to @vllry, @jbeda, @cmcluck and @kstewart
Same & related: https://hbr.org/2013/08/why-do-so-many-incompetent-men
“We created a zip archive with preinstalled & precompiled dependencies which AWS Lambda downloads and unzips each time each it is necessary.”
https://medium.com/pipedrive-developers/ml-code-vs-aws-lambda-limits-6deb78a7e911
RT @felidelg: @skamille @okaysee And I needed to hear your advice so much that I made a diagram to make sure I remember it. Hope I captured…
The paint is lava #GSWvsHOU
Replying to @jdub
Kubernetes: Core Concepts (via @Pocket) https://www.cncf.io/blog/2019/05/10/kubernetes-core-concepts/
“Another emerging approach is designing explicitly for blast radius, strongly limiting the ability of systems to coordinate or communicate beyond some limited radius.” (via @Pocket) http://brooker.co.za/blog/2019/05/01/emergent
Better Go error handling (via @Pocket) https://medium.com/yakka/better-go-error-handling-with-xerrors-1987650e0c79
Too soon? #GSWvsHOU
Replying to @skpodila
Building Serverless Pipelines with Amazon CloudWatch Events (via @Pocket) https://aws.amazon.com/blogs/aws/building-serverless-pipelines-with-amazon-cloudwatch-events/
“This project provides an extendable Java framework for creating serverless ETL functions on AWS Lambda.” (via @Pocket) https://github.com/Nextdoor/bender
Replying to @rchrdbyd, @QuinnyPig and @tacertain
Same with AWS Neptune 😞
Choose your battles and consider that endless war isn’t a Happy Place.
“So how do you decide where to exert your energy?”OPP (Other People’s Problems) (via @Pocket) #longreads https://medium.com/@skamille/opp-other-peoples-problems-d7eb174724ee
“The first is that there is no more tempting area than engineering tools and processes to think that there is some silver bullet to solve all your problems.” (via @Pocket) https://medium.com/@inowland/management-area-1-engineering-8d6d9da1ee7c
FaaS is the Least Important Thing About Serverless - Speaker Deck https://speakerdeck.com/eoinsha/faas-is-the-least-important-thing-about-serverless
RT @TimJohnsWA: @mweagle @Pocket After only about half an hour after seeing this tweet, and reading this article (...and then a couple more…
Replying to @inowland, @TimJohnsWA and @Pocket
Agree with @TimJohnsWA & looking forward to the whole series. It’s *really* nice outside today though 😀
Cloud Native, must run as disconnected localhost
Configuration remains challenging https://overcast.fm/+QDyVqXoOk
Replying to @andreabalducci
What did Cloud Native mean in that project?
Starting to mentally replace “configuration” with “coordination” and then it seems more clear why it remains challenging.
Replying to @JakubKonecki
Fair & have also done. What about the other cloud-only Azure services? Would you use them if they didn’t have a localhost mock?
Replying to @rchrdbyd
Replying to @tmaiaroto
Yeah, like that too but I think k8s is on that corner now 😀
YouTube is a great resource for learning how to fix things around the house.
Replying to @turgon
Landscape lights. I don’t have any manuals for them. When I opened the box, I saw melted silicone wire nuts and bare wires.
It took me over an hour to actually see that the nuts had melted.
Well done, @NBAonTNT
How Finding & Fixing Faults is the Path to Perfection - Steven Spear - YouTube https://www.youtube.com/watch?v=EzLiRqiRNLk
Replying to @rchrdbyd, @QuinnyPig and @tacertain
Yep & agree that will hinder adoption. Which is too bad, since SPARQL is 👌
Replying to @lynnlangit
It does, but I haven’t seen one.
@eoins , @fourtheorem any chance this talk is posted? Thanks.
Replying to @JoeEmison and @ben11kehoe
Slowly but surely
Great series of posts on Scaling ML on AWS @lynnlangit https://medium.com/@lynnlangit/scaling-custom-machine-learning-on-aws-d9dc7edfbff9
“We must find out what are really the problems and speak about it.” https://overcast.fm/+ILFqaQ
Replying to @jessfraz
Suspending judgment
Panda’s Thumb as a Service
RT @PicardTips: Picard management tip: Do your best to learn about and comprehend the experiences of people who look very different from yo…
RT @patrickdebois: RT if you’d go to a #devopsdays that has talks that you don’t agree with and make a sane argument #hellnooodays
“Now, the service can listen to its own event and send the reminder.” (via @Pocket) http://verraes.net/2019/05/patterns-for-decoupling-distsys-passage-of-time-event/
“[T]he authors evaluate the performance and cost of running each of the five microservices systems on AWS Lambda instead of EC2.” An open-source benchmark suite for microservices and their hardware-software implications for cloud – the morning paper https://blog.acolyer.org/2019/05/13/an-open-source-benchmark-suite-for-microservices-and-their-hardware-software-implications-for-cloud-edge-systems/
Self-auditing tools are 😎.
MezzFS — Mounting object storage in Netflix’s media processing platform (via @Pocket) #longreads https://medium.com/netflix-techblog/mezzfs-mounting-object-storage-in-netflixs-media-processing-platform-cda01c446ba
“The rationale is that events capture state transitions and business processes more accurately than insert/update/delete operations on tables, and those state updates are better described as side effects resulting from processing an event.” (via @Pocket) https://queue.acm.org/detail.cfm?id=3321612
Replying to @mweagle
Also a chance to plug Martin’s excellent https://dataintensive.net/
“Designing great process requires honest alignment on goals, methodical approach, and a great deal of thoughtful attention.” (via @Pocket) https://lethain.com/good-process-is-evolved/
SREcon18 Europe - The Myth of Cloud Agnosticism https://youtu.be/seHq0STUYWA via @YouTube
“To stay serverless in an already serverless deployment and also to keep costs low and allow for flexible scaling, a pure AWS Lambda based ML model inference is desirable.” (via @Pocket) #longreads https://medium.com/merapar/pure-serverless-machine-learning-inference-with-aws-lambda-and-layers-979702d9ae49
“Just like when building a traditional MVP (minimally viable product), you start with a small, vertical section of your product and you make it work well end-to-end.” (via @Pocket) https://hackernoon.com/the-ai-hierarchy-of-needs-18f111fcc007
“Reward curiosity and teamwork.” 👍
Cultivating Production Excellence.pdf (via @Pocket) https://drive.google.com/file/d/1Z7NK59Ct29AWd-8ZKdf3Y0R2Gqyp_UEb/view
Replying to @TysonTrautmann and @timbray
Same.
Replying to @ben11kehoe
I think @yesthattom also talks about this
RT @ben11kehoe: A great way to think about this: if you run your own cluster, you have occasional incidents that you learn from and get bet…
Replying to @tmclaughbos
Open floor plan design?
Yep. “I have some breaking news for you: big companies have big cloud bills.” /cc @RachelDines
https://www.cloudhealthtech.com/blog/top-cloud-computing-news
#serverless or not, like a 🦈 you need to keep systems moving for them to survive.
The AMZ Linux image is updating and yep, you may need to rebuild native NodeJS extensions.
In related news, `\0` strikes again.
Replying to @kstewart
RT @thomasfuchs: 🚨Run a server in the cloud (and the “cloud” is using an Intel processor)? It’s critical that you update your OS, other VMs…
TFW it will probably work, but it also really shouldn’t exist.
RT @cynicalsecurity: Are we done with the patches for the day?
1) WhatsApp gets you killed by Saudis, 2) Cisco “secure” FPGA is not, 3) In…
Replying to @JoeEmison
I’m confused: “This allows users to scale applications using special types of containers that are cloud-based and serverless, running directly on Azure.”
Bloomberg headlines shows end-to-end subject matter experience is largely ignored https://twitter.com/business/status/1128294423585071104
Analyzing Data in S3 using Amazon Athena (via @Pocket) #longreads https://aws.amazon.com/blogs/big-data/analyzing-data-in-s3-using-amazon-athena/
“Serverless is a natural next step in the evolution of cloud technology.” (via @Pocket) https://medium.com/capital-one-tech/4-serverless-myths-to-understand-before-getting-started-with-aws-48c4ab1203ab
“Your super power is, at any time, anyone on the team should be confident that the master branch of your code is shippable.” (via @Pocket) https://dave.cheney.net/2019/05/14/why-bother-writing-tests-at-all
✋ https://twitter.com/ScribblingOn/status/1127948776499548160
Replying to @ben11kehoe
Those were peak XML days
“For most people, normalizing vulnerability—let alone failure—goes against all their leadership conditioning.” Unlearn: Let Go of Past Success to Achieve Extraordinary Results https://learning.oreilly.com/library/view/unlearn-let-go/9781260143027/ch3.xhtml
The #serverless “Touch and Feel your Servers” problem by @JoeEmison on @thecloudcastnet https://overcast.fm/+RrRqfRHI
It’s possible I have a good idea, but it’s more likely it’s a re-imagined and partially botched section of Accelerate.
https://www.amazon.com/Accelerate-Software-Performing-Technology-Organizations/dp/1942788339
“They aren’t going to learn how to make good decisions, set good goals, or write effective docs, if you are always there providing a safety net or taking over.”
Delegation and Time Management (via @Pocket) https://medium.com/@skamille/delegation-and-time-management-6cb326a880d3
RT @littleidea: @n7hacker if you don’t have stateful low latency event sources, FaaS solves what problem?
Huge congrats to everyone at @fastly today on their IPO day. 🍾📈
“What you really want leaders to do is communicate the outcome and then let the teams make the decisions on how best to get there—just like mission command.”
Unlearn: Let Go of Past Success to Achieve Extraordinary Results https://learning.oreilly.com/library/view/unlearn-let-go/9781260143027/ch7.xhtml
https://twitter.com/jessitron/status/1129397797088899072
Replying to @brianleroux and @ben11kehoe
Not elegant, but possible via:
https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/metadata-section-structure.html
Replying to @FarrahC32 and @scottnasello
Win.
TIL there is *BONUS* Accelerate material on “How to Transform” available at https://itrevolution.com/book/accelerate/
“We also think the interest in workflows implemented in compiled languages will increase as data sets continue to increase in size and performance and robustness issues grow more and more important.”
https://academic.oup.com/gigascience/article/8/5/giz044/5480570
I’m going to venture that putting a specification behind a paywall isn’t likely to encourage adoption.
https://dl.acm.org/citation.cfm?id=2452478
Replying to @IamStan, @taraw, @dmakogon and @livelovegeek
RT @jilljubs: Really proud and happy for my friends at @fastly today! Now go make mama dat #fsly 💵
Replying to @richburroughs
I liked this crossing of the streams: https://preaccidentpodcast.podbean.com/e/papod-78-chaos-monkeys-adrian-cockcroft/
Replying to @richburroughs and @kf
Agree.
RT @Jowanza: This is a great talk from SRECon (I’m working my way through the backlog) Having the confidence to tell a story with cartoons…
This is a great Dist Systems talk. Also, it has cat doodles.
/ht @Jowanza
https://www.youtube.com/watch?v=Q4p-2WIS0nQ&list=WL&index=3&t=20s
Replying to @Jowanza
CAP, RAFT, cats, epistemology, and empathy. 13/10 would watch again 🐶
Replying to @kstewart and @fastly
Couldn’t happen to a better person and team. Congrats.
It means a great thread. 👍 https://twitter.com/lissijean/status/1129537047105032194
Unlearn is a good book.
“As Chinese philosopher Lao Tzu said, “To attain knowledge, add things every day. To attain wisdom, remove things every day.” These words are just as true today as they were 1,500 years ago.”
Unlearn: https://learning.oreilly.com/library/view/unlearn-let-go/9781260143027/ch12.xhtml
“Many West Virginians like Ms. Frame signed up for Mined Minds, quitting their jobs or dropping out of school for the prized prospect of a stable and lucrative career. But the revival never came.” (via @Pocket) #longreads https://www.nytimes.com/2019/05/12/us/mined-minds-west-virginia-coding.html
😢
“The simulators did not reflect the immense force that it would take for pilots to regain control of the aircraft once the system activated on a plane traveling at a high speed.”
https://www.nytimes.com/2019/05/17/business/boeing-737-max-simulators.html
Still haven’t seen Endgame
Replying to @skpodila
Feel like there could be a “Guardians of the Forestry” opportunity here 😀
RT @chrismunns: @QuinnyPig A short reply to this post: https://medium.com/@chrismunns/hi-email-delivery-team-caf905192699
RT @abbyfuller: This this this. https://twitter.com/thugcrowd/status/1130252119838285824
Replying to @perrito666
Related: “It’s just a config change.” https://twitter.com/mndoci/status/1130547885571837952
Replying to @whiskersedge
https://twitter.com/mweagle/status/1122226856768331776
Replying to @whiskersedge
srsly, what’s the worst that can happen?
...
Oh, wait, that sounds bad: https://aws.amazon.com/message/41926/
“And developing holistic, elegant solutions for complex machine learning systems is deeply rewarding work.”
https://www.fast.ai/2018/07/12/auto-ml-1/
Stream processing is an active Apache incubating area:
https://incubator.apache.org/projects/
“Today we’re going to dive deep on the model validation feature of APIGW and specifically how to handle unexpected input.” (via @Pocket) https://rboyd.dev/089999bf-b973-42ed-9796-6167539269b8
“Serverless is also doomed to fail.”
P.S.: It’s ok. https://speakerdeck.com/rakyll/servers-are-doomed-to-fail
Is it possible to have ensure/retain semantics around CloudMap namespaces for service registration in @AWSCloudFormer ? How can multiple stacks create & publish services in the same NS?
https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-servicediscovery-service.html
Replying to @ben11kehoe and @AWSCloudFormer
Makes sense - did you need a custom action to create the NS in that stack?
Replying to @ben11kehoe and @AWSCloudFormer
Or maybe that’s a https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-servicediscovery-httpnamespace.html ?
@AWSCloudFormer `Ensure` CreationPolicy option paired with a `Retain` DeletionPolicy.
Related: https://twitter.com/ben11kehoe/status/1130845359620665350
#awswishlist
Replying to @ben11kehoe and @AWSCloudFormer
RT @ryan_sb: @ben11kehoe @mweagle @AWSCloudFormer An `Fn::Sha` would be awesome
Replying to @robotterror
Klout Klout Let it all out These are the things I can do without…
https://open.spotify.com/track/2gQaQUhDCNGfBVXTvxAmXQ?si=4Xg-0BdNR0ikQIBNUaB5iA
Current status...
Wait, does this mean I only need to do 47 hikes?
Replying to @JoeEmison
I’m thinking that “Shoshin Dev” movement could be a good thing. Who’s with me?
Have I mentioned recently that the team I work with at @lyft is tremendous?
RT @cmeik: NHS reduced their database team by 3000 people to 25 by switching to Riak.
I’m not sure what “Zero DevOps” means.
RT @sallamar: It’s another way of saying “I don’t care. It’s not my problem.” https://twitter.com/mweagle/status/1131564928504958976
RT @KevinGoldsmith: @mweagle It means keynotes all over the world, a book, and a lucrative consulting practice for at least 12 months until…
Replying to @kstewart and @elchefe
Is that available via Amazon Prime?
Replying to @elchefe
Could we all do that by just going on vacation? Is that an option? (Crosses fingers...)
Replying to @edyesed and @PaulDJohnston
Sunk Cake Fallacy can be overcome. #persevere
Replying to @adjohn
Could have been huge, but rumor has it the movie never made it off the film lot.
Replying to @KevinGoldsmith
This drives home my acceptance that I’ll never be huge on the speaking circuit.
Replying to @elchefe and @kstewart
I hear that...
“The failures came from inside the code...”
Replying to @kstewart and @elchefe
“Nasty Nasty code, don’t mean a thing, huh”
Replying to @KevinGoldsmith
Thanks! Starting the pitch deck now.
ßtill learning ∑hich keys ∑ork ∑ell on the new MBP keyboård.
“The motivation for this book came out of my desire for a gentle introduction to Kalman filtering.” 😎
Kalman Filter book using Jupyter Notebook https://github.com/rlabbe/Kalman-and-Bayesian-Filters-in-Python/
RT @sea_serverless: Kick off June with the Seattle #serverless Meetup
http://meetu.ps/e/GNrQn/48VGT/a http://meetu.ps/e/GNrQn/48VGT/a
Replying to @ben11kehoe
Those who do not learn markup history are doomed to repeat it.
Replying to @ben11kehoe
Related: https://get-ytt.io/
RT @ldavidmarquet: In order to reduce the barrier to act, we need to give up our urge to know everything at the outset. We only need to kno…
“The use of a feature is inversely proportional to the amount of interaction needed to control it.’
https://www.amazon.com/dp/0672326140/ref=cm_sw_r_cp_api_i_rkV6CbBWF2H7P
Replying to @skpodila
You did. 🙏
Good thread
Related: NoOps will never be reality https://twitter.com/mjpt777/status/1133102992675299328
Replying to @ryan_sb and @QuinnyPig
Thinking we could use a musical version of “AMI” backed by
https://open.spotify.com/track/6Hu6dzwlvoyg3zBUC8k4BK?si=dhK9YHdkSHmT5cTf8T4Fxg
My Rules of Triage
1. Production 2. Staging 3. My work
Isn’t it...already in one central location?
Breakfast of ex-champions
https://www.amazon.com/dp/B004BBR95I/ref=cm_sw_r_cp_api_i_c0E7CbDQDNBQ7
IAM Managed Policies that support parameterized Resources.
I’ll never get used to:
“Resource”: [”*”]
#awswishlist
Replying to @mweagle
Well, clearly my feelings about the matter are not paramount.
glob it is
Replying to @mweagle
But `GetService` does support resource-level permissions. 🤦♂️
Maintaining POLA while expanding the APIs consumed is a struggle. It’s _so_ much easier to “Resource”: ["*"] the problem away.
Replying to @evanderkoogh
That’s disappointing. It should be easy to make things as secure as possible and hard to make them insecure.
I am putting `*` where it needs to be in order to make it work, but I’m also 🤯 about it.
RT @evanderkoogh: @mweagle The same thing happens in Cloudfront distributions. Are forced to * every policy. Just 🤯
This isn’t getting much better...are AWS::ServiceDiscovery::Instance updates not allowed for stable keynames? 😢
“To register a new instance, you must specify a value that is unique among instances that you register by using the same service.”
Replying to @abbyfuller and @evanderkoogh
Thanks! I want to try and do the right thing, but the call of the `*` is so strong :)
Replying to @flomotlik
Yep. I let CF name everything when possible, but it seems like the underlying CloudMap API supports updates?
“You can use this value to update an existing instance.”
Ref: https://docs.aws.amazon.com/cloud-map/latest/api/API_RegisterInstance.html
Looks like it. Updating `InstanceID` with a nonce for each CF operation unblocks the UPDATE operation, but it means clients should use DiscoverInstances over GetInstance
Ref: https://docs.aws.amazon.com/cloud-map/latest/api/API_Operations.html https://twitter.com/mweagle/status/1133596773392371712
Replying to @ben11kehoe and @flomotlik
Yes - I was setting that for the `InstanceID` prop at https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-servicediscovery-instance.html#cfn-servicediscovery-instance-instanceid so that clients could lookup by name without predicate test.
Letting CF set it is equivalent to the nonce and works as well.
Replying to @sshvetsov, @abbyfuller, @evanderkoogh and @abbyfuller
clearly recognizes that and reached out to help make things better. 🙇♂️
We’ll need to work together to make more secure software.
Replying to @sshvetsov
Didn’t realize that. What services added resource level permissions post-GA?
Replying to @chuckm and @flomotlik
Niggle accepted - CFN it is
Replying to @ben11kehoe
GTK - being lazy and publishing all CF resource attributes defined by https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/cfn-resource-specification.html to support the query
Replying to @webRat
I vote for your prediction as today’s Twinternet winner 😂😂😂
Replying to @sshvetsov, @abbyfuller and @evanderkoogh
Agree. Adding finer grain controls post GA is something that many will miss (at least I did) and easy to let slide since “it already works” and IAM POLA can be challenging.
Having said that, IAM is very powerful and can (usually) be made to do the minimal thing.
Replying to @ben11kehoe
🧐 Which region?
Replying to @ben11kehoe
Are you updating using all identical InstanceID custom attr KV pairs?
Replying to @ben11kehoe
AFAIK the InstanceIDs to deep copy attributes are unchanged from CREATE to UPDATE. There are no duplicate key names.
Replying to @ben11kehoe
I’m in us-west-2 FWIW
Replying to @ben11kehoe
I’ll create a repro case.
RT @ben11kehoe: @edyesed @mweagle I am with you on this topic but Cloud Map instances are somewhat special in this regard, they should be n…
“You can’t tolerate in victory what you wouldn’t tolerate in defeat.” 💯 https://overcast.fm/+BmFOIdWvo/58:44
RT @sea_serverless: Less than 1 week until the next Seattle #serverless Meetup with @cxreg and @brianleroux !
https://www.meetup.com/Serverless-Seattle/events/261735936/ htt…
Yep. https://twitter.com/allspaw/status/1133845908242731008
RT @bryanl: Representation matters. https://twitter.com/CTOAdvisor/status/1133851478140084224
RT @IOpipes: Just one week until the next Serverless in Seattle Meetup! Join speakers @brianleroux and @cxreg for an in-depth discussion on…
Replying to @adjohn, @sallamar, @kstewart, @brianleroux, @ryan and @cxreg
Fantastic - looking forward to seeing everyone!
It works, but translating between Service/Namespace IDs and Names in CloudMap is a bit of a cold start penalty.
RT @brianleroux: Serverless in Seattle 🥰 - next tues! learn about the joy (and pain) of generating huge gobs of cloudformation from a simp…
RT @sanathkr_: @brianleroux @mweagle @ryan I will be there! This is exciting topic :-)
Replying to @QuinnyPig and @awscloud
Inelastic Time Machine
Yeah, I’m going to like this book. /ht @JoeEmison
RT @cloudsarefunny: @mweagle @sshvetsov There’s another one today! So pleased that AWS keeps knocking these out. https://aws.amazon.com/about-aws/whats-new/2019/05/announcing-tag-based-access-control-for-aws-cloudformation/
Replying to @JoeEmison
Halfway done - can confirm.
@MrAlanCooper is my spirit animal
Replying to @cloudsarefunny and @sshvetsov
Noice!
Replying to @ben11kehoe
Agree - there are definitely some primitives in here that could be (mis)used in some interesting ways.
RT @kstewart: @mweagle @JoeEmison It’s a classic! Love that book!
Replying to @ben11kehoe
But this takes the ServiceID:
https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-servicediscovery-instance.html
Replying to @PreetamJinka
👊
Replying to @ben11kehoe
My def of misuse is to use a service within the TOS, but hard bias towards “Custom” behavior. Eg: IOTFlow svc without any IOT. That isn’t the ideal user story from the team’s perspective.
Abusing a service is violating the TOS whether or not my use case is ideal.
RT @sallamar: ICYMI, I wrote this
“Opinions are not scientific facts, and so we don’t need to prove ours. You can discard any point of vie…
Replying to @ben11kehoe
Fair, but it also doesn’t imply that demand-side (mis)use shouldn’t factor into the service’s evolving user stories or name/domain concepts. It should and that’s good.
(mis)use can reveal customer preferences and shape the product, for whatever customers show up.
Replying to @sallamar
“Finally, be willing to let go of opinions.” 👍
Replying to @ben11kehoe, @rchrdbyd and @QuinnyPig
I have met @benballjr and can vouch for him. 😉
Replying to @rchrdbyd
rboyd_v7t7l7_guru
This will be a cant miss #serverless event in Seattle with @brianleroux and @cxreg.
http://meetu.ps/e/GNrQn/48VGT/a