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**Brian Ketelsen:** \[laughter\] I want a Donut button.
**Carlisia Thompson:** I want a Donut. \[laughs\]
**Erik St. Martin:** Where do you buy one of those?
**Brian Ketelsen:** I don't know. Is that like one of those Amazon Dash buttons? If they had one for Dunkin' Donuts I'd be in deep shit.
**Carlisia Thompson:** I don't remember the last time I ate a donut, frankly... Hm. I'm due for one. Anyway...
**Erik St. Martin:** So I think we're running a bit over, so we should probably wrap up this show and get into the after-show.
**Brian Ketelsen:** Wait, we didn't talk to Elle. Bring forth the baby, we demand baby time.
**Chase Adams:** Oh man, I don't know she went..
**Brian Ketelsen:** We heard her playing just a little bit ago.
**Chase Adams:** Oh, did you? Man, I've got noise-canceling headphones on, so I wouldn't have heard her.
**Brian Ketelsen:** Well, there's nothing wrong with that.
**Chase Adams:** Do you really wanna hear from her? Because I can see if I can--
**Brian Ketelsen:** Of course we do. If she's awake. But never wake a sleeping baby, that's rule number one.
**Chase Adams:** Oh yeah, I know that rule. If the baby's not happy, then nobody's happy. Alright, hold it. Keep talking, and I'm gonna see if I can get her in here.
**Brian Ketelsen:** Okay, we'll keep talking. I had so many other really cool Go projects, let me pull up my bookmarks, and it will remind me of all of the ones that I didn't put in for \#FreeSoftwareFriday, because there's some really good stuff come up recently. Alright, here we go. So the go-tracing got me really ex...
**Erik St. Martin:** \[01:11:55.19\] Nice. You know, I saw WebAssembly come out and I was really excited by it, but I haven't had the chance to play with it for anything.
**Brian Ketelsen:** That's because it doesn't support Go yet. We need deep, true Go support, and then it will become important to me. Otherwise it's just some stuff.
**Erik St. Martin:** It's all Go, all the time.
**Brian Ketelsen:** Have we talked about [Mat Ryer's Vice project](https://github.com/matryer/vice) yet? Did we talk about that on a previous episode?
**Erik St. Martin:** No, I don't believe so. That's fairly new, and that's super cool, too.
**Brian Ketelsen:** Yeah, that one I'm really excited to play with. That's Go channels that are backed by message queues. So you treat them locally like Go channels, but they're actually doing network communications over message queues, so that you can have the Go channel semantics in a distributed environment. That's ...
**Chase Adams:** Alright, I couldn't get a hold of her mom, so she's probably gone down for a nap already. But I'll take a picture later and post it in the [GoTime channel](https://gophers.slack.com/messages/gotimefm).
**Brian Ketelsen:** Okay, perfect. We haven't seen any Twitter pictures in a while. I think it's been at least 2-3 weeks since I've seen one.
**Chase Adams:** I posted a lot on Instagram, because that's where my mom is, and she's the only person that I absolutely feel like I have to satisfy with pictures, since she doesn't live here.
**Brian Ketelsen:** Understandable
**Chase Adams:** So yeah, I'll put them on Twitter.
**Erik St. Martin:** Alright, so let's bring this show to a close, and we'll get into the after-show. Definitely thanks everybody for being on; a huge thank you to Chase for coming on and talking to us today. It's been great actually getting you on the show.
**Chase Adams:** Yeah, I'm so glad to have finally done it. It was not nearly as scary as I thought it was gonna be. Thank you guys for having me.
**Erik St. Martin:** It's all fun.
**Brian Ketelsen:** You have to post some reaction pictures of Elle when she hears you on the podcast for the first time. She might get a little confused.
**Chase Adams:** I'll have to get my wife to take the picture, because I don't know that I could sit in the same room with someone else and listen to myself talk. I don't know if you guys do that; I don't know how you do if you do.
**Brian Ketelsen:** I've never listened to our podcast. Ever.
**Erik St. Martin:** So definitely share the show with friends and colleagues. If you wanna subscribe, you can find us at [changelog.com/gotime](https://changelog.com/gotime). Follow us on [Twitter](https://twitter.com/GoTimeFM) if you wanna discuss a show. If you wanna contribute now to the transcripts, we have [GitHu...
**Carlisia Thompson:** Goodbye!
**Chase Adams:** Bye!
**Erik St. Martin:** The phone rings, like...
**Brian Ketelsen:** Yeah, perfect timing! "Aand then the phone rings...!"
• Travis Jeffery introduces himself and his background in programming
• Motivation for creating Jocko: to simplify Kafka setup and configuration, and eliminate dependencies on JVM and Zookeeper
• Explanation of what Kafka is and its use cases (message queue, commit log service)
• Discussion of the benefits of using Kafka as a system of record and data hub
• Examples of using Kafka in a streaming data workflow for analytics events
• Implementing a distributed system using Go, with workers reading from Kafka and producing output
• Designing a dependency graph management system for decoupling services
• Similarities to goroutines and channels in Go
• Using consumer groups to handle concurrent data processing
• Feature-complete implementation of the system, with remaining work on replication and consumer group support
• Performance comparison to Java, with potential limitations due to lack of zero-copy networking
• Simplification by removal of Zookeeper requirement in Kafka protocol
• Implementation of storage layer for Jocko, using Kafka's log-structured merge tree design
• Use of Raft consensus algorithm and Serf service discovery in Jocko implementation
• Google releases Shenzhen Go app for graphically designing concurrency and data flow in Go
• Discussion of Go-Call-Vis project for visualizing call graphs of Go programs
• Mention of Subgraph OS, an operating system using Go for memory safety
• Uber's Cherami library for queuing systems and its similarities to NSQ
• Comparison between Cherami and NSQ, including durability and ordering guarantees
• Introduction to Ponzu CMS, a content management system with API access
• Ebiten 2D game library for building old-school style games
• Influence of GoldenEye on their youth
• Discussion about Go Resolutions for 2017 and potential implications for future versions of the language (Go 2.0)
• Package management in Go, including frustrations with current tools and desire for improvement
• Use of vendoring tools in Go projects, specifically discussion of Go Vendor and godeps
• Discussion of an article that sparked anger in Brian Ketelsen