"On-premises" FaaS on Kubernetes

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In this webinar, Alex Casalboni will overview the main FaaS concepts and best practices (Function as a Service), explore the open-source FaaS options and discuss pros and cons of deploying and managing your own serverless platform on Kubernetes.

Technologie

clda.co/faas-‐kubernetes2/23/2017
"On-‐premises" FaaS
on Kubernetes

About Me
@alex_casalboni
clda.co/faas-‐kubernetes
Bachelor in Computer Science
Master in Sound & Music Engineering
SoBware Engineer & Web Developer
Cloud Evangelist @ Cloud Academy

Agenda
clda.co/faas-‐kubernetes
What does FaaS mean?
FaaS in the Open-‐source World
FaaS frameworks for Kubernetes
Pros & Cons of “On-‐premises” FaaS

clda.co/faas-‐kubernetes
What does FaaS mean?

Func;on as a Service
clda.co/faas-‐kubernetes
h"ps://en.wikipedia.org/wiki/Func5on_as_a_Service
Core component of Serverless
No infrastructure management
Microservices approach
FuncOon as the unit of delivery
MulO-‐language support (BYOC)
Transparent scaling (PAYG)

How do you FaaS?
clda.co/faas-‐kubernetes
Independent FuncOons
Versioning & Staging
Cross-‐team CollaboraOon
Triggers/Events
Local unit tesOng
IntegraOon tests
Automated Workﬂow CI/CD

clda.co/faas-‐kubernetes
FaaS in the Open-‐source World

Open-‐source FaaS
clda.co/faas-‐kubernetes
openwhisk.org open.iron.iogithub.com/bﬁrsh/funker
Apache OpenWhisk Funker IronFunctions

Open-‐source FaaS -‐ OpenWhisk
clda.co/faas-‐kubernetes
openwhisk.org
Apache OpenWhisk
github.com/openwhisk/openwhisk/issues/1402
IniOally developed by IBM
FaaS component of IBM Bluemix
Doesn’t run on Kubernetes yet (open issue)
cloudacademy.com/blog/ibm-bluemix

github.com/bﬁrsh/funker
Open-‐source FaaS -‐ Funker
clda.co/faas-‐kubernetes
Funker
Developed by @bﬁrsh
Based on Docker Swarm
Support for Node, Python and Go
cloudacademy.com/blog/docker

Open-‐source FaaS -‐ IronFunc;ons
clda.co/faas-‐kubernetes
git.io/ironfunctions-kubernetes
FaaS component of Iron.io
Runs on Docker
Runs on Kubernetes
open.iron.io
IronFunctions
git.io/ironfunctions-docker

clda.co/faas-‐kubernetes
FaaS frameworks for Kubernetes

FaaS on Kubernetes
clda.co/faas-‐kubernetes
Kubeless by Skippbox
FunkOon by Fabric8
Fission by Pla_orm9

Kubeless
clda.co/faas-‐kubernetes
“Only” a POC (wriaen in Go)
Both HTTP and PubSub
Based on Zookeeper and Kada
+

Kubeless Example
clda.co/faas-‐kubernetes

Funk;on
clda.co/faas-‐kubernetes
@funk;onio
funktion.fabric8.io
Backed by Red Hat (wriaen in Go)
Integrated with fabric8’s Developer Pla_orm
Only Python is supported
Based on connectors (200+)
camel.apache.org/components

Funk;on Example
clda.co/faas-‐kubernetes

Fission
clda.co/faas-‐kubernetes
@ﬁssionio
ﬁssion.io
Extensible and Fast by design (wriaen in Go)
Reduced cold starts (warm pool)
Only HTTP triggers for now, but…
Only Node and Python for now, but…

Fission Example
clda.co/faas-‐kubernetes

clda.co/faas-‐kubernetes
Pros & Cons of “On-‐premises” FaaS

Pros of “On-‐premises” FaaS
clda.co/faas-‐kubernetes
Kubernetes abstracOon for devs
Open-‐source soluOon
Fewer non-‐funcOonal limitaOons
More control over infrastructure
Might be cheaper overall
Might be faster (dedicated cluster)

Cons of “On-‐premises” FaaS
clda.co/faas-‐kubernetes
Many missing features
Versioning, staging, env. vars, Omeouts
TesOng, monitoring, logging
Responsibility & Ownership
Provisioning & conﬁguraOon
UpOme & monitoring
Permissions & auth, orchestraOon
More naOve triggers (storage, db, streams) OperaOonal complexity

Addi;onal Resources
clda.co/faas-‐kubernetes
cloudacademy.com/webinars/kubernetes-38
Webinar: Hands on Kubernetes (Part 1)
cloudacademy.com/webinars/kubernetes-41
Webinar: Ecosystem & ProducOon OperaOons (Kubernetes Part 2)
cloudacademy.com/webinars/docker-31
Webinar: Docker -‐ From Dev to ProducOon
cloudacademy.com/webinars/docker-34
Webinar: Docker -‐ ProducOon & Beyond
by Adam Hawkins
(@adman65)

Thank you!
2/23/2017 clda.co/faas-‐kubernetes
Q & A

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26Oct2023_ Adding Generative AI to Real-Time Streaming Pipelines_ NYC Meetup.pdf ## Details **Important** Please complete your registration in this short form. For on-site we have limited room, so please confirm if you are attending in-person in Manhattan, NYC. -------------------------------------------------------------------------------------------- We're at StarTree, excited to join forces with our friends at Cloudera, for a meetup that is all about The Latest in Real-Time Analytics: Generative AI and LLM, featuring Apache Pinot and Apache NiFi. Join us for an insightful discussion about cutting-edge analytics, meet the community in person, and catch up over drinks and snacks. What's the plan ? 05:30-06:00 Pizza and Networking 06:00-06:35 Adding Generative AI to Real-Time Streaming Pipelines | Tim Spann, Principal Developer Advocate, Cloudera 06:35-07:10 Apache Pinot and Kafka an excellent pairing for refined palates | Tim Veil, VP of Solutions Engineering and Enablement, StarTree 07:10-07:20 QNA 07:20- 07:30 More Snacks and Networking ;) **Important** Seats are limited Please complete your registration in this short form. Adding Generative AI to Real-Time Streaming Pipelines | Timothy Spann In this talk, Tim will discuss the basics of real-time streaming, walk through the tools used including Apache NiFi, Apache Kafka and Apache Flink and show how to build a real-time streaming pipeline that sends prompts to LLMs hosted by the likes of Hugging Face, IBM and Cloudera. He will also discuss where real-time data stores like Apache Pinot come into play. He will show a detailed demonstration of a few use cases involving different sources of data including Kafka, Medium Articles and interactive Question and Response in Slack. He will then show you how you can build your own and where areas of growth exist. Tim Spann is a Principal Developer Advocate in Data In Motion for Cloudera. He works with Apache NiFi, Apache Kafka, Apache Pulsar, Apache Flink, Flink SQL, Apache Pinot, Trino, Apache Iceberg, DeltaLake, Apache Spark, Big Data, IoT, Cloud, AI/DL, machine learning, and deep learning. Tim has over ten years of experience with the IoT, big data, distributed computing, messaging, streaming technologies, and Java programming. Previously, he was a Developer Advocate at StreamNative, Principal DataFlow Field Engineer at Cloudera, a Senior Solutions Engineer at Hortonworks, a Senior Solutions Architect at AirisData, a Senior Field Engineer at Pivotal and a Team Leader at HPE. He blogs for DZone, where he is the Big Data Zone leader, and runs a popular meetup in Princeton & NYC on Big Data, Cloud, IoT, deep learning, streaming, NiFi, the blockchain, and Spark. Tim is a frequent speaker at conferences such as ApacheCon, DeveloperWeek, Pulsar Summit and many more. https://github.com/tspannhw/SpeakerProfile Apache Pinot and Kafka an excellent pairing for refined palates | Tim Veil The other Tim, Tim Veil, will dive into the history and architect

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1. clda.co/faas-‐kubernetes2/23/2017 "On-‐premises" FaaS on Kubernetes

2. About Me @alex_casalboni clda.co/faas-‐kubernetes Bachelor in Computer Science Master in Sound & Music Engineering SoBware Engineer & Web Developer Cloud Evangelist @ Cloud Academy

3. Agenda clda.co/faas-‐kubernetes What does FaaS mean? FaaS in the Open-‐source World FaaS frameworks for Kubernetes Pros & Cons of “On-‐premises” FaaS

4. clda.co/faas-‐kubernetes What does FaaS mean?

5. Func;on as a Service clda.co/faas-‐kubernetes h"ps://en.wikipedia.org/wiki/Func5on_as_a_Service Core component of Serverless No infrastructure management Microservices approach FuncOon as the unit of delivery MulO-‐language support (BYOC) Transparent scaling (PAYG)

6. How do you FaaS? clda.co/faas-‐kubernetes Independent FuncOons Versioning & Staging Cross-‐team CollaboraOon Triggers/Events Local unit tesOng IntegraOon tests Automated Workﬂow CI/CD

7. clda.co/faas-‐kubernetes FaaS in the Open-‐source World

8. Open-‐source FaaS clda.co/faas-‐kubernetes openwhisk.org open.iron.iogithub.com/bﬁrsh/funker Apache OpenWhisk Funker IronFunctions

9. Open-‐source FaaS -‐ OpenWhisk clda.co/faas-‐kubernetes openwhisk.org Apache OpenWhisk github.com/openwhisk/openwhisk/issues/1402 IniOally developed by IBM FaaS component of IBM Bluemix Doesn’t run on Kubernetes yet (open issue) cloudacademy.com/blog/ibm-bluemix

10. github.com/bﬁrsh/funker Open-‐source FaaS -‐ Funker clda.co/faas-‐kubernetes Funker Developed by @bﬁrsh Based on Docker Swarm Support for Node, Python and Go cloudacademy.com/blog/docker

11. Open-‐source FaaS -‐ IronFunc;ons clda.co/faas-‐kubernetes git.io/ironfunctions-kubernetes FaaS component of Iron.io Runs on Docker Runs on Kubernetes open.iron.io IronFunctions git.io/ironfunctions-docker

12. clda.co/faas-‐kubernetes FaaS frameworks for Kubernetes

13. FaaS on Kubernetes clda.co/faas-‐kubernetes Kubeless by Skippbox FunkOon by Fabric8 Fission by Pla_orm9

14. Kubeless clda.co/faas-‐kubernetes “Only” a POC (wriaen in Go) Both HTTP and PubSub Based on Zookeeper and Kada +

15. Kubeless Example clda.co/faas-‐kubernetes

16. Funk;on clda.co/faas-‐kubernetes @funk;onio funktion.fabric8.io Backed by Red Hat (wriaen in Go) Integrated with fabric8’s Developer Pla_orm Only Python is supported Based on connectors (200+) camel.apache.org/components

17. Funk;on Example clda.co/faas-‐kubernetes

18. Fission clda.co/faas-‐kubernetes @ﬁssionio ﬁssion.io Extensible and Fast by design (wriaen in Go) Reduced cold starts (warm pool) Only HTTP triggers for now, but… Only Node and Python for now, but…

19. Fission Example clda.co/faas-‐kubernetes

20. clda.co/faas-‐kubernetes Pros & Cons of “On-‐premises” FaaS

21. Pros of “On-‐premises” FaaS clda.co/faas-‐kubernetes Kubernetes abstracOon for devs Open-‐source soluOon Fewer non-‐funcOonal limitaOons More control over infrastructure Might be cheaper overall Might be faster (dedicated cluster)

22. Cons of “On-‐premises” FaaS clda.co/faas-‐kubernetes Many missing features Versioning, staging, env. vars, Omeouts TesOng, monitoring, logging Responsibility & Ownership Provisioning & conﬁguraOon UpOme & monitoring Permissions & auth, orchestraOon More naOve triggers (storage, db, streams) OperaOonal complexity

23. Addi;onal Resources clda.co/faas-‐kubernetes cloudacademy.com/webinars/kubernetes-38 Webinar: Hands on Kubernetes (Part 1) cloudacademy.com/webinars/kubernetes-41 Webinar: Ecosystem & ProducOon OperaOons (Kubernetes Part 2) cloudacademy.com/webinars/docker-31 Webinar: Docker -‐ From Dev to ProducOon cloudacademy.com/webinars/docker-34 Webinar: Docker -‐ ProducOon & Beyond by Adam Hawkins (@adman65)

24. Thank you! 2/23/2017 clda.co/faas-‐kubernetes Q & A

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