Journey to Cloud-Native: Making Sense of Your Service Interactions
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The document discusses the transition to cloud-native applications with a focus on microservices and the use of Spring Cloud services for managing distributed applications. It highlights the importance of automating service interactions and understanding service flows to improve app performance and availability. Additionally, it emphasizes the role of monitoring tools like Dynatrace in gaining insights into application interactions and ensuring system resilience.
![© Copyright 2017 Dynatrace Inc. All rights reserved.
Understanding Process InteracHons
In addiHon to service flows
process level
communicaHons are
automaHcally discovered
via integraHons with the
networking stack. This
allows visibility of pla]orm
components of Cloud
Foundry like the gorouter](https://image.slidesharecdn.com/journeytocloudnative-makingsenseofyourserviceinteractions-170518013550/85/Journey-to-Cloud-Native-Making-Sense-of-Your-Service-Interactions-21-320.jpg)
![© Copyright 2017 Dynatrace Inc. All rights reserved.
Monitoring Eureka and Hystrix
Resilient systems must be self-
healing because instance
failures are the norm, not the
excepHon.
Trip counts are a great
indicator of how oZen self-
healing mechanisms are
uHlized.
It is important to track these
elements via a contextually
aware monitoring pla]orm to
properly idenHfy anomalies](https://image.slidesharecdn.com/journeytocloudnative-makingsenseofyourserviceinteractions-170518013550/85/Journey-to-Cloud-Native-Making-Sense-of-Your-Service-Interactions-25-320.jpg)
Journey to Cloud-Native: Making Sense of Your Service Interactions
- 1. © Copyright 2017 Pivotal Software, Inc. All rights reserved. Journey To Cloud-Native: Making Sense of Your Service Interactions Kamala Dasika Michael Villiger @DasikaKN @MikeVilliger
- 2. © Copyright 2017 Pivotal Software, Inc. All rights reserved. Part 1: Modernize Apps Part 2: Automation, feedback loops Part 3: Understanding Services
- 3. © Copyright 2017 Pivotal Software, Inc. All rights reserved. Source: Lecture Notes from EECS 498, Prof. Farnam Jahanian, University of Michigan “You know you have one when the crash of a computer you’ve never heard of stops you from getting any work done.” - Leslie Lamport Three Technology Advances: • Development of powerful microprocessors • Development of high-speed networks • Development of denser and cheaper memory/storage Easy: put together large # of powerful processors connected by a highspeed network. Hard: SOFTWARE! SOFTWARE! SOFTWARE!
- 4. © Copyright 2017 Pivotal Software, Inc. All rights reserved. Spring Cloud Services - Microservices Framework Common Patterns for Distributed, Cloud Based Enterprise Applications Designed for “disposable” infrastructure in partnership with Netflix Spring Cloud SleuthSpring Cloud Bus Spring Cloud Cluster Spring Cloud Security Spring Cloud Config Spring Cloud Netflix Spring Cloud for AWS Spring Cloud Connectors Spring Cloud Zookeeper Spring Cloud Task Spring Cloud Consul Spring Cloud Data Flow
- 5. © Copyright 2017 Pivotal Software, Inc. All rights reserved. Spring Boot Spring Cloud Services Spring Cloud Services - Microservices Framework
- 6. 6 Config Server Service Registry Circuit Breaker Dashoard Turbine Zero Downtime Upgrades • High Availability • Stateful Service Boot App Boot App Boot App Boot App Development Boot App Boot App Boot App Boot App QA Boot App Boot App Boot App Boot App Production Spring Cloud Services Microservices Management
- 7. 7 Config Server Service Registry Circuit Breaker Dashboard Turbine Zero Downtime Upgrades • High Availability • Stateful Service Boot App Boot App Boot App Boot App Development Boot App Boot App Boot App Boot App QA Boot App Boot App Boot App Boot App Production Spring Cloud Services Microservices Management
- 8. 8 Config Server Service Registry Circuit Breaker Dashboard Turbine Zero Downtime Upgrades • High Availability • Stateful Service Boot App Boot App Boot App Boot App Development Boot App Boot App Boot App Boot App QA Boot App Boot App Boot App Boot App Production Spring Cloud Services Microservices Management ✗ ✗ ✗
- 9. 9 Config Server Service Registry Circuit Breaker Dashboard Turbine Zero Downtime Upgrades • High Availability • Stateful Service Boot App Boot App Boot App Boot App Development Boot App Boot App Boot App Boot App QA Boot App Boot App Boot App Boot App Production Spring Cloud Services Microservices Management ✗ ✗ ✗
- 10. © Copyright 2017 Pivotal Software, Inc. All rights reserved. Services prepackaged for simple consumption 1 • Easy accessibility through Marketplace • Instant Provisioning and full lifecycle managed • Bind to apps through easy to use interface • Common access control and audit trails across services MySQL Session state caching GemFire Single Sign-On Jenkins Enterprise RabbitMQ Config ServerService Directory Circuit Breaker Redis DataStax Cassandra AND MORE Services Marketplace
- 11. Autodiscovery of Service and Process Interac4ons
- 13. confiden4al © Copyright 2017 Dynatrace Inc. All rights reserved. The typical organiza4on monitors no more than 5% of their apps for performance and availability
- 15. © Copyright 2017 Dynatrace Inc. All rights reserved. Autodiscovery with the Power of BOSH and Dynatrace $ bosh upload release dynatrace-oneagent.tgz $ bosh update runtime-config runtime-config-dynatrace.yml Acting as user 'director' on 'p-bosh' Successfully updated runtime config ubuntu@opsmanager192:~$ bosh runtime-config Acting as user 'director' on 'p-bosh' releases: - name: dynatrace-oneagent version: 1.0 addons: - name: dynatrace-oneagent jobs: - name: dynatrace-oneagent release: dynatrace-oneagent properties: dynatrace: downloadurl: https://<environmentid>.live.dynatrace.com/installer/agent/unix/latest/<token> processhooking: 1 proxy: applogaccess: 1 ubuntu@opsmanager192:~$ bosh deploy
- 19. © Copyright 2017 Dynatrace Inc. All rights reserved. Understanding Service InteracHons Environment complexity present in cloud-naHve deployments requires automaHc understanding of • Who is talking to what service? (including 3rd party services) • How oZen • Visualize contribuHon from a given service
- 26. © Copyright 2017 Pivotal Software, Inc. All rights reserved. Journey To Cloud-Native: Making Sense of Your Service Interactions Kamala Dasika Michael Villiger @DasikaKN @MikeVilliger