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Testing & deploying Microservices GeeCon 2014
The document discusses the process of testing and deploying microservices, emphasizing concepts such as the importance of fine-grained systems and various programming languages like Go, Java, and Node.js. It highlights the need for effective testing strategies, including unit tests and integration tests, along with discussions on building and managing environments for production-like testing. Additionally, it covers deployment strategies, the use of tools like Mountebank for service stubbing, and the significance of monitoring for efficient service management.
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- 1. Testing & DeployingMicroservices Sam Newman
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- 22. @samnewman#geecon 12 Unit Service UI MIKE COHN’S TESTPYRAMID Increasing Scope More Confidence
- 23. @samnewman#geecon 12 Unit Service UI MIKE COHN’S TESTPYRAMID Increasing Scope More Confidence Faster! Better Isolation
- 24. @samnewman#geecon 12 Unit Service UI MIKE COHN’S TESTPYRAMID ??? ??? Increasing Scope More Confidence Faster! Better Isolation ???
- 25. @samnewman#geecon 13 Small Medium Large GOOGLE’S TEST PYRAMID IncreasingScope More Confidence Faster! Better Isolation
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- 41. @samnewman#geecon 21 S/M TestsBuild LargeTests UAT Prod
- 42. @samnewman#geecon 21 S/M TestsBuild LargeTests UAT Prod DB Machine CI Node Large Tests Environment Large Tests
- 43. @samnewman#geecon 22 S/M TestsBuild LargeTests UAT Prod DB Machine UAT Environment Machine
- 44. @samnewman#geecon 23 S/M TestsBuild LargeTests UAT Prod Master DB Machine Production Environment Machine Machine Machine Slave DB
- 45. @samnewman#geecon 24 S/M TestsBuild LargeTests UAT Prod More Production Like
- 46. @samnewman#geecon 24 S/M TestsBuild LargeTests UAT ProdLarge Tests More Production Like
- 47. @samnewman#geecon 24 S/M TestsBuild LargeTests UAT ProdLarge Tests Faster Feedback More Production Like
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- 64. @samnewman#geecon 31 S/M TestsBuild LargeTests Customer Service Fulfilment Service Stub
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- 69. @samnewman#geecon 33 S/M TestsBuild LargeTests Customer Service Customer Service v1 Web Shop v1 Production
- 70. @samnewman#geecon 33 S/M TestsBuild LargeTests Integration Test Customer Service Customer Service v1 Web Shop v1 Production
- 71. @samnewman#geecon 33 S/M TestsBuild LargeTests Integration Test Customer Service Customer Service v1 Web Shop v1 Production Customer Service v2 Web Shop v1 Integration Test
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- 73. @samnewman#geecon 34 Customer Service v1 Web Shop v1 Production S/M TestsBuildLarge Tests Integration Test Customer Service Customer Service v2
- 74. @samnewman#geecon 34 S/M TestsBuild LargeTestsWeb Shop Customer Service v1 Web Shop v1 Production S/M TestsBuild Large Tests Integration Test Customer Service Customer Service v2
- 75. @samnewman#geecon 34 S/M TestsBuild LargeTestsWeb Shop Customer Service v1 Web Shop v1 Production S/M TestsBuild Large Tests Integration Test Customer Service Customer Service v2 Web Shop v2
- 76. @samnewman#geecon 34 S/M TestsBuild LargeTestsWeb Shop Customer Service v1 Web Shop v1 Production S/M TestsBuild Large Tests Integration Test Customer Service Customer Service v2 Web Shop v2 ???
- 77. @samnewman#geecon 35 S/M TestsBuild LargeTestsWeb Shop S/M TestsBuild Large Tests Customer Service
- 78. @samnewman#geecon 35 S/M TestsBuild LargeTestsWeb Shop S/M TestsBuild Large Tests Customer Service Integration Test
- 79. @samnewman#geecon 35 S/M TestsBuild LargeTestsWeb Shop S/M TestsBuild Large Tests Customer Service Integration Test S/M TestsBuild Large Tests Invoice Service
- 80. @samnewman#geecon 35 S/M TestsBuild LargeTestsWeb Shop S/M TestsBuild Large Tests Customer Service Integration Test S/M TestsBuild Large Tests Invoice Service S/M TestsBuild Large TestsBasket
- 81. @samnewman#geecon 35 S/M TestsBuild LargeTestsWeb Shop S/M TestsBuild Large Tests Customer Service Integration Test S/M TestsBuild Large Tests Invoice Service S/M TestsBuild Large TestsBasket S/M TestsBuild Large TestsFulfilment
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- 97. @samnewman#geecon 39 John Allspaw: “OpsMetametrics” http://slidesha.re/dsSZIr
- 98. @samnewman#geecon 39 John Allspaw: “OpsMetametrics” http://slidesha.re/dsSZIr
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- 103. @samnewman#geecon 43 Golden Rule: Get goodat releasing services independently
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- 125. @samnewman#geecon 50 S/M TestsBuild LargeTests UAT ProdLarge Tests Faster Feedback More Production Like
- 126. @samnewman#geecon 50 S/M TestsBuild LargeTests UAT ProdLarge Tests Faster Feedback More Production Like
- 127. @samnewman#geecon 50 S/M TestsBuild LargeTests UAT ProdLarge Tests Faster Feedback More Production Like
- 128. @samnewman#geecon 51 DB Machine CI Node LargeTests Environment S/M TestsBuild Large Tests UAT ProdLarge TestsLarge Tests
- 129. @samnewman#geecon 51 DB Machine CI Node LargeTests Environment DB Machine UAT Environment Machine S/M TestsBuild Large Tests UAT ProdLarge Tests UAT
- 130. @samnewman#geecon 51 DB Machine CI Node LargeTests Environment DB Machine UAT Environment Machine Master DB Machine Production Environment Machine Machine Machine Slave DB S/M TestsBuild Large Tests UAT ProdLarge Tests Prod
- 131. @samnewman#geecon 52 Faster Feedback More ProductionLike S/M TestsBuild Large Tests UAT ProdLarge Tests
- 132. @samnewman#geecon 52 Faster Feedback More ProductionLike S/M TestsBuild Large Tests UAT ProdLarge Tests
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- 145. @samnewman#geecon 55 Ansible Puppet Chef AWS Digital Ocean OpenStack VMWare Vagrant Immutable Servers FastSpin-up Provider Agnostic Feedback Can Suffer
- 146. @samnewman#geecon 55 Ansible Puppet Chef AWS Digital Ocean OpenStack VMWare Vagrant Immutable Servers FastSpin-up Provider Agnostic Feedback Can Suffer Cycle Time
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- 152. @samnewman#geecon 57 S/M TestsBuild LargeTests UAT ProdLarge Tests
- 153. @samnewman#geecon 57 S/M TestsBuild LargeTests UAT ProdLarge Tests AWS
- 154. @samnewman#geecon 57 S/M TestsBuild LargeTests UAT ProdLarge Tests AWS VMWare
- 155. @samnewman#geecon 57 S/M TestsBuild LargeTests UAT ProdLarge Tests AWS VMWare Vagrant
- 156. @samnewman#geecon 57 S/M TestsBuild LargeTests UAT ProdLarge Tests AWS VMWare Vagrant
- 157. @samnewman#geecon 57 S/M TestsBuild LargeTests UAT ProdLarge Tests AWS VMWare Vagrant
- 158. @samnewman#geecon 57 S/M TestsBuild LargeTests UAT ProdLarge Tests AWS VMWare Vagrant
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- 161. @samnewman#geecon 58 “Machine” Service Much Easier ToReason About Easier To Provision (Or Decommission)
- 162. @samnewman#geecon 58 “Machine” Service Much Easier ToReason About Easier To Provision (Or Decommission) Fewer Side-effects
- 163. @samnewman#geecon 58 “Machine” Service Much Easier ToReason About Easier To Provision (Or Decommission) Fewer Side-effects Cost & Management Overhead!
- 164. @samnewman#geecon 58 “Machine” Service Much Easier ToReason About Easier To Provision (Or Decommission) Fewer Side-effects Cost & Management Overhead! AWS Digital Ocean OpenStack
- 165. @samnewman#geecon 58 “Machine” Service Much Easier ToReason About Easier To Provision (Or Decommission) Fewer Side-effects Cost & Management Overhead! AWS Digital Ocean OpenStack
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- 187. @samnewman#geecon 61 Machine Base OS Container OS Apps Container OS Apps Container OS Apps CONTAINER VIRTUALISATION SameKernel Linux OnlyFine-grained control
- 188. @samnewman#geecon 61 Machine Base OS Container OS Apps Container OS Apps Container OS Apps CONTAINER VIRTUALISATION SameKernel Linux OnlyFine-grained control Very fast to provision
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- 197. @samnewman#geecon 63 DOCKER Machine Base OS Docker Apps AppsApps Docker Image Registry
- 198. @samnewman#geecon 63 DOCKER Machine Base OS Docker Apps AppsApps Docker Image Registry
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- 201. @samnewman#geecon 65 S/M TestsBuild LargeTests UAT ProdLarge Tests
- 202. @samnewman#geecon 65 S/M TestsBuild LargeTests UAT ProdLarge Tests Docker Image
- 203. @samnewman#geecon 65 S/M TestsBuild LargeTests UAT ProdLarge Tests Docker Image Registry Docker Image
- 204. @samnewman#geecon 65 S/M TestsBuild LargeTests UAT ProdLarge Tests Docker Image Registry Docker Image
- 205. @samnewman#geecon 65 S/M TestsBuild LargeTests UAT ProdLarge Tests Docker Image Registry Docker Image
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- 207. @samnewman#geecon 66 Be aware of- and balance - your test Pyramid
- 208. @samnewman#geecon 66 Be aware of- and balance - your test Pyramid Understand the balance between testing & rapid remediation
- 209. @samnewman#geecon 66 Be aware of- and balance - your test Pyramid Understand the balance between testing & rapid remediation Deploy one thing at a time
- 210. @samnewman#geecon 66 Be aware of- and balance - your test Pyramid Understand the balance between testing & rapid remediation Deploy one thing at a time Consider consumer-driven contracts over integration tests
- 211. @samnewman#geecon 66 Be aware of- and balance - your test Pyramid Understand the balance between testing & rapid remediation Deploy one thing at a time Consider consumer-driven contracts over integration tests Explore image-based deployments to reduce environment differences
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