Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
Mesos + Consul = Developer Happiness
Search
Brian Hicks
July 09, 2015
Programming
3
910
Mesos + Consul = Developer Happiness
Talk given to the Denver Mesos Usergroup on July 9th, 2015
Brian Hicks
July 09, 2015
Tweet
Share
More Decks by Brian Hicks
See All by Brian Hicks
Esperanto
brianhicks
0
99
Snake Snacks: Function Composition, The Dumb Way
brianhicks
0
84
Make Snacks: Yet Another JavaScript Build System
brianhicks
0
63
State of Elm 2017
brianhicks
1
460
µKanren: A Minimal Functional Core for Relational Programming
brianhicks
0
340
Terraform All The Things!
brianhicks
2
280
Kubernetes for the Mesos User
brianhicks
1
88
ch-ch-ch-ch-changes in Elm 0.17.0
brianhicks
2
1.7k
State of Elm 2016
brianhicks
3
460
Other Decks in Programming
See All in Programming
Let's learn code review
riofujimon
2
640
TSKaigi 2024 - 新サービス Progate Path の演習で TypeScript を採用して見えた教材観点からの利点と課題
makotoshimazu
1
220
Native Federation: The Future of Micro Frontends in Angular
manfredsteyer
PRO
0
170
Amazon Aurora Serverless v2が意外と高かった話と、AWS Database Migration Serviceの話
satoshi256kbyte
1
110
Direct Style Effect Systems The Print[A] ExampleA Comprehension Aid
philipschwarz
PRO
0
410
ts-morphを使ってコードリプレイスとASTへのハードルを下げる!
nyawach
5
330
The Cutting Edge Of Versioning (LambdaConf 2024)
chriskrycho
0
250
Adding Security to Microcontroller Ruby
sylph01
1
160
slog登場に伴うloggerの取り回し手法の見直し / kamakura.go #6
arthur1
0
140
HonoのRPCで真の型安全が欲しかった
kosei28
0
120
AppRouter Panel Talk
yosuke_furukawa
PRO
1
520
Enjoy Creative Coding with Ruby (RubyKaigi2024)
chobishiba
0
110
Featured
See All Featured
The Mythical Team-Month
searls
217
42k
Design by the Numbers
sachag
274
18k
The Success of Rails: Ensuring Growth for the Next 100 Years
eileencodes
34
6.1k
The Language of Interfaces
destraynor
151
23k
Web development in the modern age
philhawksworth
203
10k
Typedesign – Prime Four
hannesfritz
36
2.1k
Optimizing for Happiness
mojombo
370
69k
YesSQL, Process and Tooling at Scale
rocio
165
13k
Cheating the UX When There Is Nothing More to Optimize - PixelPioneers
stephaniewalter
275
13k
Faster Mobile Websites
deanohume
300
30k
For a Future-Friendly Web
brad_frost
172
9k
5 minutes of I Can Smell Your CMS
philhawksworth
199
19k
Transcript
Mesos+Consul= Developer Happiness
Brian Hicks @brianhicks
None
None
OXY HAPROXY client SERVER
marathon-consul haproxy-Consul
Service discovery and configuration made easy. Distributed, highly available, and
datacenter-aware. consul.io
(and DNS) SERVICES
[{ "Address": "10.0.113.214", "Node": "batman-control-01", "ServiceAddress": "", "ServiceID": "marathon", "ServiceName":
"marathon", "ServicePort": 18080, "ServiceTags": ["marathon"] }] curl localhost:8500/v1/catalog/service/marathon Query a Service over HTTP
216.58.216.206 dig +short www.google.com DNS
10.0.113.214 10.0.220.54 10.0.131.25 1 1 18080 batman-control-02.node.batman.consul. 1 1 18080
batman-control-03.node.batman.consul. 1 1 18080 batman-control-01.node.batman.consul. dig +short marathon.service.consul dig +short marathon.service.consul SRV SRV Records
{ "name": "marathon", "tags": [ "marathon", "dc-denver" ], "port": 18080,
"check": { "script": "curl http://127.0.0.1:18080/ping", "interval": "10s" } } Service Definition
{ "name": "marathon", "tags": [ "marathon", "dc-denver" ], "port": 18080,
"check": { "script": "curl http://127.0.0.1:18080/ping", "interval": "10s" } } Service Definition
{ "name": "marathon", "tags": [ "marathon", "dc-denver" ], "port": 18080,
"check": { "script": "curl http://127.0.0.1:18080/ping", "interval": "10s" } } Service Definition
{ "name": "marathon", "tags": [ "marathon", "dc-denver" ], "port": 18080,
"check": { "script": "curl http://127.0.0.1:18080/ping", "interval": "10s" } } Service Definition
curl http://localhost:8500/v1/agent/service/register \ -d @marathon.json REgistering the Service
& Q A
and Values) (and Values) Keys
true [{ "CreateIndex": 223, "Flags": 0, "Key": "hello", "LockIndex": 0,
"ModifyIndex": 223, "Value": "d29ybGQ=" }] curl -X PUT -d world http://localhost:8500/v1/kv/hello curl -X GET http://localhost:8500/v1/kv/hello Setting and Retrieving
true false curl -X PUT -d denver http://localhost:8500/v1/kv/hello?cas=223 curl -X
PUT -d world http://localhost:8500/v1/kv/hello?cas=1 Check and Set
WAtches HTTP/1.1 200 OK Content-Type: application/json X-Consul-Index: 226 X-Consul-Knownleader: true
X-Consul-Lastcontact: 0 Date: Mon, 29 Jun 2015 16:25:45 GMT Content-Length: 96 curl http://localhost:8500/v1/kv/hello?index=226
consul-template This project provides a convenient way to populate values
from Consul into the filesystem using the consul-template daemon. github.com/hashicorp/consul-template
Haproxy Template global maxconn {{or (key "service/haproxy/maxconn") 256}} debug defaults
mode http timeout connect {{or (key "service/haproxy/timeouts/connect") "5000ms"}} timeout client {{or (key "service/haproxy/timeouts/client") "50000ms"}} timeout server {{or (key "service/haproxy/timeouts/server") "50000ms"}} {{range services}} frontend {{.Name}} bind *:{{key (printf "ports/%s" .Name)}} {{range service .Name}} server {{.Node}} {{.Address}}:{{.Port}}{{end}} {{end}}
Haproxy Template global maxconn {{or (key "service/haproxy/maxconn") 256}} debug defaults
mode http timeout connect {{or (key "service/haproxy/timeouts/connect") "5000ms"}} timeout client {{or (key "service/haproxy/timeouts/client") "50000ms"}} timeout server {{or (key "service/haproxy/timeouts/server") "50000ms"}} {{range services}} frontend {{.Name}} bind *:{{key (printf "ports/%s" .Name)}} {{range service .Name}} server {{.Node}} {{.Address}}:{{.Port}}{{end}} {{end}}
Haproxy Template global maxconn {{or (key "service/haproxy/maxconn") 256}} debug defaults
mode http timeout connect {{or (key "service/haproxy/timeouts/connect") "5000ms"}} timeout client {{or (key "service/haproxy/timeouts/client") "50000ms"}} timeout server {{or (key "service/haproxy/timeouts/server") "50000ms"}} {{range services}} frontend {{.Name}} bind *:{{key (printf "ports/%s" .Name)}} {{range service .Name}} server {{.Node}} {{.Address}}:{{.Port}}{{end}} {{end}}
Haproxy Template global maxconn {{or (key "service/haproxy/maxconn") 256}} debug defaults
mode http timeout connect {{or (key "service/haproxy/timeouts/connect") "5000ms"}} timeout client {{or (key "service/haproxy/timeouts/client") "50000ms"}} timeout server {{or (key "service/haproxy/timeouts/server") "50000ms"}} {{range services}} frontend {{.Name}} bind *:{{key (printf "ports/%s" .Name)}} {{range service .Name}} server {{.Node}} {{.Address}}:{{.Port}}{{end}} {{end}}
global maxconn {{or (key "service/haproxy/maxconn") 256}} debug defaults mode http
timeout connect {{or (key "service/haproxy/timeouts/connect") "5000ms"}} timeout client {{or (key "service/haproxy/timeouts/client") "50000ms"}} timeout server {{or (key "service/haproxy/timeouts/server") "50000ms"}} {{range services}} frontend {{.Name}} bind *:{{key (printf "ports/%s" .Name)}} {{range service .Name}} server {{.Node}} {{.Address}}:{{.Port}}{{end}} {{end}} Haproxy Template
global maxconn {{or (key "service/haproxy/maxconn") 256}} debug defaults mode http
timeout connect {{or (key "service/haproxy/timeouts/connect") "5000ms"}} timeout client {{or (key "service/haproxy/timeouts/client") "50000ms"}} timeout server {{or (key "service/haproxy/timeouts/server") "50000ms"}} {{range services}} frontend {{.Name}} bind *:{{key (printf "ports/%s" .Name)}} {{range service .Name}} server {{.Node}} {{.Address}}:{{.Port}}{{end}} {{end}} Haproxy Template
& Q A
(yes, we're getting a new name) microservices-infrastructure Github.com/CiscoCloud/microservices-infrastructure Microservices infrastructure
is a modern platform for rapidly deploying globally distributed services
Components
@brianhicks //
[email protected]
@ASteris_LLC //
[email protected]
Colophon Eggs. Plenty of them. Alex Barth, Licensed CC BY
2.0 https://www.flickr.com/photos/a-barth/4985481182 Dictionary Greeblie, Licensed CC BY 2.0 https://www.flickr.com/photos/greeblie/3338710223