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New Blog Post: Go Python, Go! Stream Processing for Python

Sean T. Allen
 

Andrew Turley has written a blog post that acts as a nice intro to the Wallaroo Python API. It went up this morning. You can check it out at . If you have any questions, feel free to ask here!

-Sean-


Wallaroo 0.2.0 has been released

Sean T. Allen
 

Full details available in the release notes:

https//github.com/WallarooLabs/wallaroo/releases/tag/0.2.0


New Blog Post: How Wallaroo Scales Distributed State

Sean T. Allen
 

Hi all,

John Mumm has published a blog post that goes over the basic technical details of how Wallaroo handles distributed state. If you've watched our 15 minute intro Vid and wondered how we are able to move state around as the cluster grows, this blog post will give you some insight.

-Sean-


New Blog Post: Why we used Pony to write Wallaroo

Sean T. Allen
 

Hi all,

I wrote a post about Wallaroo and why we decided to write it in Pony. It's a subject that comes up often so I thought I'd lay out some of our thinking. I hope you enjoy. Happy to answer any questions you might have.

Sean T. Allen VP of Engineering @ Wallaroo Labs


Wallaroo 0.2.1 has been released

Sean T. Allen
 

Hot fix release! When they introduced High Sierra, Apple renamed some header files causing our Python runner application Machida to not build. This release includes a fix correctly find the required header files. If you aren't on MacOS High Sierra, no need to update.


Wallaroo 0.2.2 has been released

Sean T. Allen
 

Wallaroo 0.2.2 is out. You only need to upgrade if you are using MacOS High Sierra and had issues compiling our Python runner application Machida.

Release notes:


New Blog Post: Identifying Trending Twitter Hashtags in Real-time with Wallaroo

Sean T. Allen
 

We had a guest blogger write about their experiences build twitter trending hashtags app using Wallaroo.


New blog post: Non-native Event-driven windowing in Wallaroo

Alan Mosca
 

Hi all,

I just authored a new blog post that explains how to create windows over data streams using wallaroo, without the need for any native support.
You can find the blog here:
Please let me know your thoughts, comments and questions either here or on IRC (#wallaroo on Freenode)!

Thanks,
Alan


New Blog Post: "Stateful Multi-Stream Processing in Python with Wallaroo"

 



New Blog Post: Dynamic tracing a Pony + Python program with DTrace

Scott Fritchie
 

Good morning.? This week's new blog introduces a topic close to my heart, dynamic tracing.? The link is:

? ?

-Scott



Wallaroo 0.3.0 has been released

 

Today we released Wallaroo 0.3.0. A major addition includes support for getting started with Wallaroo in Docker.

Full details available in the release notes:
https://github.com/WallarooLabs/wallaroo/releases/tag/0.3.0
- Jonathan


New blog post: "Simplify Stream Processing in Python and Wallaroo using Docker"

 

https://blog.wallaroolabs.com/2017/12/simplify-stream-processing-in-python-and-wallaroo-using-docker/


Wallaroo 0.3.1 has been released

 

Today we released Wallaroo 0.3.1. Includes several updates to our documentation.

Full details available in the release notes:?
https://github.com/WallarooLabs/wallaroo/releases/tag/0.3.1
- Jonathan


Wallaroo 0.3.2 has been released

 

Today we released Wallaroo 0.3.2. Includes several updates to our documentation.

Full details available in the release notes:?
- Jonathan


Wallaroo 0.3.3 has been released!

Sean T. Allen
 

Hi all,

We just released version 0.3.3 of Wallaroo. The big addition in this release is a preview version of our new Go API. We are quite excited to get people using it. We're looking forward to your feedback and growing the API with you.

Release notes are available at


New Blog Post: "Serverless, Scale-Independent Processing, and Wallaroo"

Sean T. Allen
 

Morning!

Well, it's morning for me here in New York City. Happy time of day to you whereever you happen to be. We have a new blog post for you!

When we first start talking to folks about what Wallaroo is and does, some of them gravitate towards the term "serverless" and ask us how Wallaroo is different. At first, we would respond that we "aren't really like serverless because...". Over time, we realized that we were saying that because we were thinking about serverless through the lens of current implementations. We've come to believe that there are some goals that serverless embodies that transcend the limitations of current implementation. Worthy goals. Things we should aspire to. Today blog post "Serverless, Scale-Independent Processing, and Wallaroo" is our first step towards trying to create a more expansive concept of what serverless could mean. Hope you enjoy.


Wallaroo 0.4.0 has been released!

Sean T. Allen
 

Hi y'all,

Wallaroo 0.4.0 has been released. For the impatient, you can dive right into the release notes at:


Major highlights from this release include:

  • New more Pythonic API.
  • The first public release our autoscaling feature aka dynamic cluster resizing

The new Python API is a breaking change. You'll need to update applications to use it. It should be pretty straightforward to update. Alan Mosca has put together a blog post to guide you through the process:

Enjoy!


New Blog post: "You might have a streaming data problem if..."

Sean T. Allen
 

Over the last few years, I've had many conversations with folks about when they need a streaming data tool and when they need a batch processing tool. One conclusion I've come to is that we draw a false dichotomy between the two. In today's blog post, I've written a bit about that. Hopefully you find it interesting and enlightening.

-Sean-


blog post for our new Go API

Andy Turley
 

Hello Wallaroo users,

You may have noticed that we recently put out a Go API for Wallaroo. Today we've published a blog post that describes the API and shows how to use it.


Please have a look and let us know if you have any feedback. This is an initial release, so we're excited to hear what you think.

Andrew Turley


New blog post about "Why we wrote our Kafka Client in Pony"

 

Hi folks,

Today we've published a blog post about why we wrote our Kafka Client in Pony instead of relying on the existing C Kafka Client and creating bindings for it. We talk about the pros/cons of our decision and how far we¡¯ve come including some preliminary performance numbers.

It can be found at:

-Dipin