This document discusses Wix's transition from a monolithic eCommerce system to a microservices architecture using event sourcing and CQRS patterns. The old system had scaling issues as a single monolith. The new system decomposes functionality into independent microservices that are easier to develop and scale. It addresses problems like single points of failure, deployment challenges, and improving developer velocity with event sourcing and CQRS. Lessons learned include the complexity of these patterns, importance of frameworks, and handling data growth. The transition solved scalability and development speed at the cost of additional architectural complexity.
Continuously Integrating Distributed Code at NetflixAtlassian
Three years ago Netflix migrated all of its source code to Git for version control. This change furthered the independence of our engineering teams enabling them to manage, build, test and deploy with little friction. But the more distributed our source code becomes, the harder it can be to assess the impact of a change or understand the state of the world. Making a simple change to a shared library could have impact to dozens of critical services so the more feedback engineers can gain, the better. But how do you run an expensive operation against every single git repository within your organization?
In this talk, Mike McGarr (Engineering Manager, Developer Productivity) and Ed Bukoski (Senior Software Engineer, Developer Productivity) will share the story of Niagara, a service built to test code changes across all potentially impacted Git repositories at Netflix. We will also share our approach to scaling up Atlassian Bitbucket to handle Niagara’s significant demands.
Microservices are small services with independent lifecycles that work together. There is an underlying tension in that definition – how independent can you be when you have to be part of a whole? I’ve spent much of the last couple of years trying to understand how to find the right balance, and in this talk/tutorial I’ll be presenting the core seven principles that I think represent what makes microservices tick.
After a brief introduction of what microservices are and why they are important, we’ll spend the bulk of the time looking at the principles themselves, wherever possible covering real-world examples and technology:
- Modelled around business domain – using techniques from domain-driven design to find service boundaries leads to better team alignment and more stable service boundaries, avoiding expensive cross-service changes.
- Culture of automation – all organisations that use microservices at scale have strong cultures of automation. We’ll look at some of their stories and think about which sort of automation is key.
- Hide implementation details – how do you hide the detail inside each service to avoid coupling, and ensure each service retains its autonomous nature?
- Decentralize all the things! – we have to push power down as far as we can, and this goes for both the system and organisational architecture. We’ll look at everything from autonomous self-contained teams and internal open source, to using choreographed systems to handle long-lived business transactions.
- Deploy independently – this is all about being able to deploy safely. So we’ll cover everything from deployment models to consumer-driven contracts and the importance of separating deployment from release.
- Isolate failure – just making a system distributed doesn’t make it more stable than a monolithic application. So what do you need to look for?
- Highly observable – we need to understand the health of a single service, but also the whole ecosystem. How?
In terms of learning outcomes, beginners will get a sense of what microservices are and what makes them different, whereas more experienced practitioners will get insight and practical advice into how to implement them.
Flaky tests are a waste of time and money. It becomes a nightmare when the component under test is a very complex non deterministic decision system. We found that mocks, stubs and docker sidecars have their limits and we moved more tests from the CI to pre-production testing (canary on steroids)
3 Tips to Deliver Fast Performance Across Mobile WebDynatrace
3 Tips to Deliver Fast Performance Across Mobile Web
On-Demand Webinar
Seems like everyone’s doing Responsive Web Design these days! Are you using React, Angular or others to create a mobile-friendly web experience?
Newsflash: Mobile-friendly doesn’t always equal customer-friendly, when it comes to performance. We’re talking about 60% of your traffic—how do you avoid disaster?
Learn the basics of high-performance mobile development through the examination of real-world, performance-killing code examples. You’ll also hear about:
Why 4.5 seconds on Chrome can be 15 seconds on a Galaxy S5 Chromium
How to identify major issues within mobile page construction
Best practices for managing CSS and JavaScript
Things to consider going global with your Web application
Join web performance experts Klaus Enzenhofer and Stefan Baumgartner from Dynatrace to ensure your mobile properties are delighting your customers!
We'll discover the reasons why it is a risky bet to not *aim* to manage infrastructure and its configuration with idempotence and immutability at heart.
Sharing real world experience, we'll see why configurations should not be done by humans (it's like playing Djenga), and why what may work at the beginning does not work over a long period of time or scale (pet vs cattle problem).
Lessons Learned from Migrating Legacy Enterprise Applications to MicroservicesVMware Tanzu
SpringOne Platform 2016
Speakers: Ross Zhang; Senior Software Developer, OTPP & Jun Li; Software Engineer, OTPP
As in many mid-to-large size organizations, you may have traditional Java enterprise applications, which are considered heavy and cumbersome, in terms of development, deployment and operations. You are thinking about migrating legacy applications for a long time but migration is a complex puzzle and there are many missing pieces. At Ontario Teachers’ Pension Plan, one of the world’s largest institutional investors, we have successfully solved many puzzle pieces with migrating traditional Java enterprise applications using Spring Boot, Spring Cloud and Cloud Foundry. This presentation will benefit many of you who may be in the same shoes as we were. Learn how we:
-solved dependency management issues
-accelerated application development and deployment
-monitored and checked application status
-migrated monolithic apps to microservices using Spring Cloud
-leveraged Platform as a Service.
How to Implement Hybrid Cloud Solutions SuccessfullySoftServe
There are a vast range of new technological trends appearing on the market, among them Hybrid Cloud. According to a recent Gartner report Computing Innovations That Organizations Should Monitor 2015, the “Cloud” trend has been replaced by “Hybrid Cloud”, but what exactly is this new trend?
Continuously Integrating Distributed Code at NetflixAtlassian
Three years ago Netflix migrated all of its source code to Git for version control. This change furthered the independence of our engineering teams enabling them to manage, build, test and deploy with little friction. But the more distributed our source code becomes, the harder it can be to assess the impact of a change or understand the state of the world. Making a simple change to a shared library could have impact to dozens of critical services so the more feedback engineers can gain, the better. But how do you run an expensive operation against every single git repository within your organization?
In this talk, Mike McGarr (Engineering Manager, Developer Productivity) and Ed Bukoski (Senior Software Engineer, Developer Productivity) will share the story of Niagara, a service built to test code changes across all potentially impacted Git repositories at Netflix. We will also share our approach to scaling up Atlassian Bitbucket to handle Niagara’s significant demands.
Microservices are small services with independent lifecycles that work together. There is an underlying tension in that definition – how independent can you be when you have to be part of a whole? I’ve spent much of the last couple of years trying to understand how to find the right balance, and in this talk/tutorial I’ll be presenting the core seven principles that I think represent what makes microservices tick.
After a brief introduction of what microservices are and why they are important, we’ll spend the bulk of the time looking at the principles themselves, wherever possible covering real-world examples and technology:
- Modelled around business domain – using techniques from domain-driven design to find service boundaries leads to better team alignment and more stable service boundaries, avoiding expensive cross-service changes.
- Culture of automation – all organisations that use microservices at scale have strong cultures of automation. We’ll look at some of their stories and think about which sort of automation is key.
- Hide implementation details – how do you hide the detail inside each service to avoid coupling, and ensure each service retains its autonomous nature?
- Decentralize all the things! – we have to push power down as far as we can, and this goes for both the system and organisational architecture. We’ll look at everything from autonomous self-contained teams and internal open source, to using choreographed systems to handle long-lived business transactions.
- Deploy independently – this is all about being able to deploy safely. So we’ll cover everything from deployment models to consumer-driven contracts and the importance of separating deployment from release.
- Isolate failure – just making a system distributed doesn’t make it more stable than a monolithic application. So what do you need to look for?
- Highly observable – we need to understand the health of a single service, but also the whole ecosystem. How?
In terms of learning outcomes, beginners will get a sense of what microservices are and what makes them different, whereas more experienced practitioners will get insight and practical advice into how to implement them.
Flaky tests are a waste of time and money. It becomes a nightmare when the component under test is a very complex non deterministic decision system. We found that mocks, stubs and docker sidecars have their limits and we moved more tests from the CI to pre-production testing (canary on steroids)
3 Tips to Deliver Fast Performance Across Mobile WebDynatrace
3 Tips to Deliver Fast Performance Across Mobile Web
On-Demand Webinar
Seems like everyone’s doing Responsive Web Design these days! Are you using React, Angular or others to create a mobile-friendly web experience?
Newsflash: Mobile-friendly doesn’t always equal customer-friendly, when it comes to performance. We’re talking about 60% of your traffic—how do you avoid disaster?
Learn the basics of high-performance mobile development through the examination of real-world, performance-killing code examples. You’ll also hear about:
Why 4.5 seconds on Chrome can be 15 seconds on a Galaxy S5 Chromium
How to identify major issues within mobile page construction
Best practices for managing CSS and JavaScript
Things to consider going global with your Web application
Join web performance experts Klaus Enzenhofer and Stefan Baumgartner from Dynatrace to ensure your mobile properties are delighting your customers!
We'll discover the reasons why it is a risky bet to not *aim* to manage infrastructure and its configuration with idempotence and immutability at heart.
Sharing real world experience, we'll see why configurations should not be done by humans (it's like playing Djenga), and why what may work at the beginning does not work over a long period of time or scale (pet vs cattle problem).
Lessons Learned from Migrating Legacy Enterprise Applications to MicroservicesVMware Tanzu
SpringOne Platform 2016
Speakers: Ross Zhang; Senior Software Developer, OTPP & Jun Li; Software Engineer, OTPP
As in many mid-to-large size organizations, you may have traditional Java enterprise applications, which are considered heavy and cumbersome, in terms of development, deployment and operations. You are thinking about migrating legacy applications for a long time but migration is a complex puzzle and there are many missing pieces. At Ontario Teachers’ Pension Plan, one of the world’s largest institutional investors, we have successfully solved many puzzle pieces with migrating traditional Java enterprise applications using Spring Boot, Spring Cloud and Cloud Foundry. This presentation will benefit many of you who may be in the same shoes as we were. Learn how we:
-solved dependency management issues
-accelerated application development and deployment
-monitored and checked application status
-migrated monolithic apps to microservices using Spring Cloud
-leveraged Platform as a Service.
How to Implement Hybrid Cloud Solutions SuccessfullySoftServe
There are a vast range of new technological trends appearing on the market, among them Hybrid Cloud. According to a recent Gartner report Computing Innovations That Organizations Should Monitor 2015, the “Cloud” trend has been replaced by “Hybrid Cloud”, but what exactly is this new trend?
This talk was given at the Online Kubernetes Meetup July 2020 as well as DevOps Fusion 2020. The talk discusses 3 major problems in current delivery and operations: too much time spent in delivery, hard to maintain monolithic delivery pipelines and a lack of auto-remediation of production problems
The talk focuses on new approaches to solve these problems inspired by SRE practices and event-driven architectures.
As an implementation for a new approach we use Keptn (www.keptn.sh) - a CNCF Open Source project.
API Gateway How-To: The Many Ways to Apply the Gateway PatternVMware Tanzu
SpringOne 2021
Session Title: API Gateway How-To: The Many Ways to Apply the Gateway Pattern
Speakers: Alberto C. Ríos, Staff Engineer at VMware; Shruti B, Software Engineer at VMware"
Bringing Server Add-ons to the Cloud and Back AgainAtlassian
Ever wanted to be a fly on the wall in someone else's retrospective? Now you can! Join Jon Mort and Adam Markham from Adaptavist as they walk us through recent lessons learned from their team. Hear how ScriptRunner, Adaptavist's popular Automation add-on moved into the cloud. Learn about the parts they loved as well as challenges and frustrations they faced. This honest and open talk will be easy for any add-on developer to relate to.
Jon Mort, Head of Engineering Research and Development, Adaptavist
Adam Markham, Software Developer, Adaptavist
Next-Generation Cloud Native Apps with Spring Cloud and KubernetesVMware Tanzu
SpringOne 2021
Session Title: Next-Generation Cloud Native Apps with Spring Cloud and Kubernetes
Speaker: Ryan Baxter, Staff Software Engineer at VMware
DevOps Days Toronto: From 6 Months Waterfall to 1 hour Code DeploysAndreas Grabner
Slides used for https://www.devopsdays.org/events/2017-toronto/program/andreas-grabner/
In 2011 we delivered 2 major releases of our on premise enterprise software. Market, technology and customer requirements forced us to change that in order to remain competitive.
Now – in 2017 - we are deploying and providing feature releases every 2 weeks for both our on premise and SaaS-based offering. We deploy 170 SaaS production changes per day and have a DevOps pipeline that allows us to deploy a code change within 1h if necessary.
To increase quality, we built and provide a DevOps pipeline that currently executes 31000 Unit & Integration Tests per Hour as well as 60h UI Tests per Build. Our application teams are responsible end-to-end for their features and use production monitoring to validate their deployments which allows them to find 93% of bugs in production before it impacts our end users.
In this session I explain how this transformation worked from both “Top Down” as well as “Bottom Up” in our organization. A key component was the 4 people strong DevOps Team who developed and “sell” their DevOps Pipeline to the globally distributed application teams. I will give insights into how our pipeline enables application teams to design, code, test and run a new feature for our user base.
I will also talk about the “dark moments” as change is never without friction. Both internally as well as with our customers who also had to get used to more rapid changes.
AWS and Dynatrace: Moving your Cloud Strategy to the Next LevelDynatrace
AWS and Dynatrace: Moving your Cloud Strategy to the Next Level
On-Demand Webcast
AWS re:Invent was an exciting time for Dynatrace and we received a lot of “Wows” on our capabilities. We got to demonstrate the only AI-based, full-stack monitoring solution to thousands of AWS prospects and users. We announced our AWS Certified DevOps Competency partnership, and we introduced DAVIS, our natural-language voice interface, to thousands of attendees.
We know that many of you couldn’t attend the event in Las Vegas, so we wanted to share some of the key highlights from the show. And for those of you who were there, you may not have seen all of the benefits Dynatrace provides in the AWS ecosystem due to time constraints of sessions and the large tradeshow floor.
Listen to this 30 Minute webcast where Alois Reitbauer and Franz Karlsberger recap some of the highlights of the event, including:
How Dynatrace, as an AWS certified Migration Competency partner, uniquely supports enterprise migrations to AWS
How to achieve faster feedback and improved lead times with AWS CodePipeline and Dynatrace
An overview of the first ever VoiceOps and ChatOps interface via DAVIS, based on our AI approach to full-stack monitoring
Modern Operations at Scale within Viasat – How to Structure Teams and Build A...Atlassian
As enterprises continue to transition their technology organizations to operate at higher velocity and break down barriers with DevOps transformations, they need to be able to respond to service disruptions and incidents quickly, and with minimal impact to the productivity of their teams. Learn how ViaSat — a global provider of satellite and wireless communications — securely connects businesses, governments, and military organizations to the Internet using structure, automated toolsets and teams. Join Marty Jackson, Director, Office of the CTO, xMatters and Chris Crocco, ViaSat’s Network Solutions Engineer, to learn how the ViaSat team managed the integration of alerting, issue tracking and change and release management with JIRA Software, JIRA Service Desk, HipChat and xMatters into a complex IT ecosystem and drove the company’s transition from an Operations to a DevOps-centric model of IT incident communications.
Vincent Wong, Product Manager, Atlassian
Jared Sutherland, Product Manager, Intuit
Sam Newman is a technologist at ThoughtWorks. This talk from FlowCon 2014 goes into the nitty gritty of managing build, test and release of microservices and also covers the often ignored tradeoff between testing before deployment, and testing afterwards.
Atlassian's P2 plugin system is fantastic for developers familiar with Maven, Java, OSGi, and (generally speaking) tools built over a decade ago. But where do the modern front-end development tools and techniques fit in to the picture? Join developer Chris Darroch as he explains how to build a sophisticated front-end for an Atlassian add-on using technologies like Node.js, Gulp, Wepback, and JavaScript transpiled from TypeScript / ES2015. He'll cover the basic front-end pillars of the P2 system, talk about how Maven applies to writing front-end code. Note: this session assumes familiarity with JavaScript and Node.js.
Chris Darroch, Senior Developer, Atlassian
Keshav Puttaswamy, Head of Product, Server, Atlassian
Atlassian Connect on Serverless Platforms: Low Cost Add-OnsAtlassian
Join Atlassian developer Patrick Streule to learn about a Java- and JavaScript-based framework that makes it easy for developers to create and deploy serverless add-ons, thanks to platforms like AWS Lambdas and DynamoDB. He'll cover the overall architecture of serverless add-ons, then explain how to manage security, deployments, and integrations with various AWS services and other modern serverless providers.
Patrick Streule, Architect, Atlassian
AWS Summit - Trends in Advanced Monitoring for AWS environmentsAndreas Grabner
Why you have to rethink your monitoring strategy when moving or building apps for new stack cloud based environments:
#1: Why "the old way" of monitoring doesnt work any longer!
#2: How the Cloud and New Stack has transformed Dynatrace!
#3: How Dynatrace Redefined Monitoring for Cloud Applications
Monitoring as a Self-Service in Atlassian DevOps ToolchainAndreas Grabner
As devs, testers and ops we must deal with monitoring data when analyzing test results, debugging problems or reporting on usage. But why stepping out of our Atlassian Tool Comfort Zone to get this data? We found new use cases on how to fully integrate monitoring as a self-service into Jira, Hipchat, Bamboo, Bitbucket & Confluence. This saves time in learning yet another tool and gives you the data when and where you need it: in your most favorite Atlassian Tool. Key Use Cases we discuss: Continuous Performance Analysis in Jira, Shift-Left in Bamboo / Bitbucket, ChatOps in Hipchat.
Creating Polyglot Communication Between Kubernetes Clusters and Legacy System...VMware Tanzu
SpringOne 2021
Session Title: Creating Polyglot Communication Between Kubernetes Clusters and Legacy Systems with an Event Mesh
Speakers: Michael Hilmen, Principal Architect at Solace; Robbie Jerrom, Principal SE - Office of the CTO at VMware
Size as an Advantage: How Big Enterprises Can Move FastChetan Desai
https://youtu.be/2B6QAU5o78w
It's hard to turn a large ship, but big companies can move nimbly by dividing and conquering problems. Intuit has built a node service platform; the core idea is that the Platform team figures out the solutions to the infrastructure problems (hosting, monitoring, managing, upstart, clustering, updating, etc) in designs to support many services.
Deploying to Production with Your Eyes Open | SeaLights | Jason WidesBar Kofman
In this new reality of rapid releases, incremental changes, and short QA cycles, testing is becoming a bottleneck. Code coverage is painfully out of sync with Continuous Delivery in general, and specifically out of sync with the evolving role of testing departments. All of this creates new challenges for DevOps teams!
Troubleshooting ASP.NET and IIS Scalability HotspotsDynatrace
Running ASP.NET applications on IIS? Do you understand how requests are processed by every component involved: IIS Native, IIS Modules, and ASP.NET?
Scaling any type of application requires you to understand the inner workings of IIS and ASP.NET so queues and pools don’t become a bottleneck in your end-to-end execution flow.
Join us for this webcast that shows you how to identify performance and scalability hotspots under different load conditions.
You'll learn:
How communication flows between browser, IIS, ASP.NET and back-end services including database
How to monitor and tweak IIS and ASP.NET queues and pools to achieve optimal performance
How to troubleshoot performance hotspots in IIS, Native and Managed Modules and ASP.NET
How to identify synchronization issues in multi-threaded applications
You will leave with specific ideas of where to start optimizing your queues, pools, and code implementation.
The Four Principles of Atlassian Performance TuningAtlassian
There are typically four primary variables that influence the performance of an Atlassian application: users, application admins, add-on developers, and system administrators. Each plays a different role and its impact on performance can be profound at scale. Dan Hardiker, Chief Technical Officer at Adaptavist who's advised Fortune 500 companies on their Atlassian implementations, will share best practices and demonstrate how to use the process of "monitor, measure, mitigate" to identify key performance bottlenecks and provide data that your organization can use to optimize performance.
Dan Hardiker, CTO, Adaptavist
There's more to building a successful SDK than just crafting beautiful APIs. Creating a successful ecosystem combines technology, developer relations, marketing and quite a bit of luck. I'll share the trials and tribulations we've gone through at Wix building a successful ecosystem, talking about what worked, what didn't and where we see the web moving.
Rising Stars - Presentation by Avishai Abrahami, Founder & CEO of Wix at the NOAH 2012 Conference in London, Old Billingsgate on the 6th of November 2012.
This talk was given at the Online Kubernetes Meetup July 2020 as well as DevOps Fusion 2020. The talk discusses 3 major problems in current delivery and operations: too much time spent in delivery, hard to maintain monolithic delivery pipelines and a lack of auto-remediation of production problems
The talk focuses on new approaches to solve these problems inspired by SRE practices and event-driven architectures.
As an implementation for a new approach we use Keptn (www.keptn.sh) - a CNCF Open Source project.
API Gateway How-To: The Many Ways to Apply the Gateway PatternVMware Tanzu
SpringOne 2021
Session Title: API Gateway How-To: The Many Ways to Apply the Gateway Pattern
Speakers: Alberto C. Ríos, Staff Engineer at VMware; Shruti B, Software Engineer at VMware"
Bringing Server Add-ons to the Cloud and Back AgainAtlassian
Ever wanted to be a fly on the wall in someone else's retrospective? Now you can! Join Jon Mort and Adam Markham from Adaptavist as they walk us through recent lessons learned from their team. Hear how ScriptRunner, Adaptavist's popular Automation add-on moved into the cloud. Learn about the parts they loved as well as challenges and frustrations they faced. This honest and open talk will be easy for any add-on developer to relate to.
Jon Mort, Head of Engineering Research and Development, Adaptavist
Adam Markham, Software Developer, Adaptavist
Next-Generation Cloud Native Apps with Spring Cloud and KubernetesVMware Tanzu
SpringOne 2021
Session Title: Next-Generation Cloud Native Apps with Spring Cloud and Kubernetes
Speaker: Ryan Baxter, Staff Software Engineer at VMware
DevOps Days Toronto: From 6 Months Waterfall to 1 hour Code DeploysAndreas Grabner
Slides used for https://www.devopsdays.org/events/2017-toronto/program/andreas-grabner/
In 2011 we delivered 2 major releases of our on premise enterprise software. Market, technology and customer requirements forced us to change that in order to remain competitive.
Now – in 2017 - we are deploying and providing feature releases every 2 weeks for both our on premise and SaaS-based offering. We deploy 170 SaaS production changes per day and have a DevOps pipeline that allows us to deploy a code change within 1h if necessary.
To increase quality, we built and provide a DevOps pipeline that currently executes 31000 Unit & Integration Tests per Hour as well as 60h UI Tests per Build. Our application teams are responsible end-to-end for their features and use production monitoring to validate their deployments which allows them to find 93% of bugs in production before it impacts our end users.
In this session I explain how this transformation worked from both “Top Down” as well as “Bottom Up” in our organization. A key component was the 4 people strong DevOps Team who developed and “sell” their DevOps Pipeline to the globally distributed application teams. I will give insights into how our pipeline enables application teams to design, code, test and run a new feature for our user base.
I will also talk about the “dark moments” as change is never without friction. Both internally as well as with our customers who also had to get used to more rapid changes.
AWS and Dynatrace: Moving your Cloud Strategy to the Next LevelDynatrace
AWS and Dynatrace: Moving your Cloud Strategy to the Next Level
On-Demand Webcast
AWS re:Invent was an exciting time for Dynatrace and we received a lot of “Wows” on our capabilities. We got to demonstrate the only AI-based, full-stack monitoring solution to thousands of AWS prospects and users. We announced our AWS Certified DevOps Competency partnership, and we introduced DAVIS, our natural-language voice interface, to thousands of attendees.
We know that many of you couldn’t attend the event in Las Vegas, so we wanted to share some of the key highlights from the show. And for those of you who were there, you may not have seen all of the benefits Dynatrace provides in the AWS ecosystem due to time constraints of sessions and the large tradeshow floor.
Listen to this 30 Minute webcast where Alois Reitbauer and Franz Karlsberger recap some of the highlights of the event, including:
How Dynatrace, as an AWS certified Migration Competency partner, uniquely supports enterprise migrations to AWS
How to achieve faster feedback and improved lead times with AWS CodePipeline and Dynatrace
An overview of the first ever VoiceOps and ChatOps interface via DAVIS, based on our AI approach to full-stack monitoring
Modern Operations at Scale within Viasat – How to Structure Teams and Build A...Atlassian
As enterprises continue to transition their technology organizations to operate at higher velocity and break down barriers with DevOps transformations, they need to be able to respond to service disruptions and incidents quickly, and with minimal impact to the productivity of their teams. Learn how ViaSat — a global provider of satellite and wireless communications — securely connects businesses, governments, and military organizations to the Internet using structure, automated toolsets and teams. Join Marty Jackson, Director, Office of the CTO, xMatters and Chris Crocco, ViaSat’s Network Solutions Engineer, to learn how the ViaSat team managed the integration of alerting, issue tracking and change and release management with JIRA Software, JIRA Service Desk, HipChat and xMatters into a complex IT ecosystem and drove the company’s transition from an Operations to a DevOps-centric model of IT incident communications.
Vincent Wong, Product Manager, Atlassian
Jared Sutherland, Product Manager, Intuit
Sam Newman is a technologist at ThoughtWorks. This talk from FlowCon 2014 goes into the nitty gritty of managing build, test and release of microservices and also covers the often ignored tradeoff between testing before deployment, and testing afterwards.
Atlassian's P2 plugin system is fantastic for developers familiar with Maven, Java, OSGi, and (generally speaking) tools built over a decade ago. But where do the modern front-end development tools and techniques fit in to the picture? Join developer Chris Darroch as he explains how to build a sophisticated front-end for an Atlassian add-on using technologies like Node.js, Gulp, Wepback, and JavaScript transpiled from TypeScript / ES2015. He'll cover the basic front-end pillars of the P2 system, talk about how Maven applies to writing front-end code. Note: this session assumes familiarity with JavaScript and Node.js.
Chris Darroch, Senior Developer, Atlassian
Keshav Puttaswamy, Head of Product, Server, Atlassian
Atlassian Connect on Serverless Platforms: Low Cost Add-OnsAtlassian
Join Atlassian developer Patrick Streule to learn about a Java- and JavaScript-based framework that makes it easy for developers to create and deploy serverless add-ons, thanks to platforms like AWS Lambdas and DynamoDB. He'll cover the overall architecture of serverless add-ons, then explain how to manage security, deployments, and integrations with various AWS services and other modern serverless providers.
Patrick Streule, Architect, Atlassian
AWS Summit - Trends in Advanced Monitoring for AWS environmentsAndreas Grabner
Why you have to rethink your monitoring strategy when moving or building apps for new stack cloud based environments:
#1: Why "the old way" of monitoring doesnt work any longer!
#2: How the Cloud and New Stack has transformed Dynatrace!
#3: How Dynatrace Redefined Monitoring for Cloud Applications
Monitoring as a Self-Service in Atlassian DevOps ToolchainAndreas Grabner
As devs, testers and ops we must deal with monitoring data when analyzing test results, debugging problems or reporting on usage. But why stepping out of our Atlassian Tool Comfort Zone to get this data? We found new use cases on how to fully integrate monitoring as a self-service into Jira, Hipchat, Bamboo, Bitbucket & Confluence. This saves time in learning yet another tool and gives you the data when and where you need it: in your most favorite Atlassian Tool. Key Use Cases we discuss: Continuous Performance Analysis in Jira, Shift-Left in Bamboo / Bitbucket, ChatOps in Hipchat.
Creating Polyglot Communication Between Kubernetes Clusters and Legacy System...VMware Tanzu
SpringOne 2021
Session Title: Creating Polyglot Communication Between Kubernetes Clusters and Legacy Systems with an Event Mesh
Speakers: Michael Hilmen, Principal Architect at Solace; Robbie Jerrom, Principal SE - Office of the CTO at VMware
Size as an Advantage: How Big Enterprises Can Move FastChetan Desai
https://youtu.be/2B6QAU5o78w
It's hard to turn a large ship, but big companies can move nimbly by dividing and conquering problems. Intuit has built a node service platform; the core idea is that the Platform team figures out the solutions to the infrastructure problems (hosting, monitoring, managing, upstart, clustering, updating, etc) in designs to support many services.
Deploying to Production with Your Eyes Open | SeaLights | Jason WidesBar Kofman
In this new reality of rapid releases, incremental changes, and short QA cycles, testing is becoming a bottleneck. Code coverage is painfully out of sync with Continuous Delivery in general, and specifically out of sync with the evolving role of testing departments. All of this creates new challenges for DevOps teams!
Troubleshooting ASP.NET and IIS Scalability HotspotsDynatrace
Running ASP.NET applications on IIS? Do you understand how requests are processed by every component involved: IIS Native, IIS Modules, and ASP.NET?
Scaling any type of application requires you to understand the inner workings of IIS and ASP.NET so queues and pools don’t become a bottleneck in your end-to-end execution flow.
Join us for this webcast that shows you how to identify performance and scalability hotspots under different load conditions.
You'll learn:
How communication flows between browser, IIS, ASP.NET and back-end services including database
How to monitor and tweak IIS and ASP.NET queues and pools to achieve optimal performance
How to troubleshoot performance hotspots in IIS, Native and Managed Modules and ASP.NET
How to identify synchronization issues in multi-threaded applications
You will leave with specific ideas of where to start optimizing your queues, pools, and code implementation.
The Four Principles of Atlassian Performance TuningAtlassian
There are typically four primary variables that influence the performance of an Atlassian application: users, application admins, add-on developers, and system administrators. Each plays a different role and its impact on performance can be profound at scale. Dan Hardiker, Chief Technical Officer at Adaptavist who's advised Fortune 500 companies on their Atlassian implementations, will share best practices and demonstrate how to use the process of "monitor, measure, mitigate" to identify key performance bottlenecks and provide data that your organization can use to optimize performance.
Dan Hardiker, CTO, Adaptavist
There's more to building a successful SDK than just crafting beautiful APIs. Creating a successful ecosystem combines technology, developer relations, marketing and quite a bit of luck. I'll share the trials and tribulations we've gone through at Wix building a successful ecosystem, talking about what worked, what didn't and where we see the web moving.
Rising Stars - Presentation by Avishai Abrahami, Founder & CEO of Wix at the NOAH 2012 Conference in London, Old Billingsgate on the 6th of November 2012.
Scaling Wix with microservices architecture and multi-cloud platforms - Reve...Aviran Mordo
In 6 years, Wix grew from a small startup with traditional system architecture (based on a monolithic server running on Tomcat, Hibernate, and MySQL) to a company that serves 60 million users. To keep up with this tremendous growth, Wix’s architecture had to evolve from a monolithic system to microservices, using some interesting patterns like CQRS to achieve our goal of building a blazing fast highly scalable and highly available system.
Scaling wix with microservices architecture devoxx London 2015Aviran Mordo
Many small startups build their systems on top of a traditional toolset like Tomcat, Hibernate, and MySQL. These systems are used because they facilitate easy development and fast progress, but many of them are monolithic and have limited scalability. So as a startup grows, the team is confronted with the problem of how to evolve the system and make it scalable.
Facing the same dilemma, Wix.com grew from 0 to 60 million users in just a few years. Facing some interesting challenges, like performance and availability. Traditional performance solutions, such as caching, would not help due to a very long tail problem which causes caching to be highly inefficient. And because every minute of downtime means customers lose money, the product needed to have near 100% availability.
Solving these issues required some interesting and out-of-the-box thinking, and this talk will discuss some of these strategies: building a highly preformant, highly available and highly scalable system; and leveraging microservices architecture and multi-cloud platforms to help build a very efficient and cost-effective system.
Presentation from DDD Sydney, May 28th, 2016
Buzz word! More buzz words! And another buzz word!! Now that that's out of the way, if you're thinking of heading down the microservices path, then how do you do it? How do you build the services? What do you need to think about if you're starting from scratch? What if you're converting a legacy app? How do we deal with versioning? Do we have to use a NoSQL solution, just because Netflix does? Do we need to use docker/containers? What about the code? Show me the code! Well, that's what this session is all about. Designing and building microservices in .NET and then handling a bunch of other concerns that a microservices approach will force you to think about. Sounds interesting, doesn't it? You betcha.
Discussion of how microservices are being applied across both web scale and enterprise/government use cases to help speed up development.
Video available at http://www.ustream.tv/recorded/86151804
Decomposing the Monolith (Riga Dev Days 2019)Dennis Doomen
A micro-service architecture is a great strategy for decomposing a monolith. In this talk, I’ll show you some of the pros and cons of micro-services and how you can leverage OWIN, .NET, Event Sourcing and the Onion Architecture to gradually move your monolith into a bright new future.
If I have to name a single hype in software architecture land then I would have to mention the micro-service architecture. Micro-services are supposed to be small, have a very focused purpose, can be deployed independently, are completely self-supporting and loosely coupled. Ideally, micro-services are technology agnostic, but hey, we’re in the .NET space, aren’t we? And they are not a goal, but a means to an end. In fact, a micro-service architecture has many benefits and are a great strategy for decomposing a monolith. So how do you build a micro-service? What technologies does the .NET realm offer for us? And what if you don’t want to deploy them independently? In this talk, I’ll show you some of the pros and cons of micro-services and how you can leverage OWIN, .NET, Event Sourcing and the Onion Architecture to gradually move your monolith into a bright new future.
Build Web Applications using Microservices on Node.js and Serverless AWSMitoc Group
This session describes the underlying architecture behind www.deep.mg, the microservices marketplace built by Mitoc Group and powered by abstracted services from AWS like Amazon S3, AWS Lambda, and Amazon DynamoDB. Eugene Istrati, the CTO of Mitoc Group, will dive deep into their approach to microservices architecture on serverless AWS and demonstrate how anyone can build web apps that achieve high scalability, high availability, and high performance without huge efforts or expensive resources allocation.
A presentation on clearly defining a microservice architecture, culture, and discovering how to determine whether it is a step in the right direction for your system. I discuss about the decisions that lead us to take on a microservice architecture approach at Sprout, and the challenges we are facing as a startup learning a new method for making apps.
Performance and Scalability Art of Isomorphic React ApplicationsDenis Izmaylov
A couple weeks ago I have talked at React Amsterdam Meetup about Performance and Scalability of Isomorphic React Application.
Have a look at the video from this talk: https://www.youtube.com/watch?list=PLNBNS7NRGKMGLeJj3cuE4JDqJ0_9xAbZV&v=kI19MCP-wIE
Microservices Architecture for MEAN Applications using Serverless AWSMitoc Group
Digital platforms are by nature resource intensive, expensive to build, and difficult to manage at scale. What if we can change this perception and help MEAN developers architect a digital platform that is low cost and low maintenance? This session describes the underlying architecture behind www.deep.mg, the microservices marketplace built by Mitoc Group and powered by AWS abstracted services like AWS Lambda, Amazon CloudFront, and Amazon DynamoDB. Eugene Istrati, the CTO of Mitoc Group, will dive deep into their approach to microservices architecture on serverless environments and demonstrate how anyone can architect AWS abstracted services to achieve high scalability, high availability, and high performance without huge efforts or expensive resources allocation.
Keynote at Dockercon Europe Amsterdam Dec 4th, 2014.
Speeding up development with Docker.
Summary of some interesting web scale microservice architectures.
Please send me updates and corrections to the architecture summaries @adrianco
Thanks Adrian
Reduce Risk with End to End Monitoring of Middleware-based ApplicationsSL Corporation
Kafka communicates within a larger complex and evolving environment. The current modular approach to the integration means that the structure of the software stack is much more dynamic than in the past and operators no longer have the time to become intimate with how dependent components interact. The number of dependencies combined with lack of familiarity can create significant risks to the business including increased outages and longer time to resolve incidents. Both can result in loss of revenue and customers.
These risks are significantly reduced by applying best-practice monitoring. Monitoring can provide a complete end-to-end view of the touch points within the application flow, so they are presented in comprehensive service-based views. This provides the user with a true single-pane of glass for monitoring and alerting for Kafka and its dependent technologies.
Goto meetup Stockholm - Let your microservices flowBernd Ruecker
Slides from my talk at the GOTO meetup in Stockholm on 5th of April 2017. The talk is about the flow in microservices, so how a bunch of loosely coupled microservices can fulfill an overall business goal.
Exploring Innovations in Data Repository Solutions - Insights from the U.S. G...Globus
The U.S. Geological Survey (USGS) has made substantial investments in meeting evolving scientific, technical, and policy driven demands on storing, managing, and delivering data. As these demands continue to grow in complexity and scale, the USGS must continue to explore innovative solutions to improve its management, curation, sharing, delivering, and preservation approaches for large-scale research data. Supporting these needs, the USGS has partnered with the University of Chicago-Globus to research and develop advanced repository components and workflows leveraging its current investment in Globus. The primary outcome of this partnership includes the development of a prototype enterprise repository, driven by USGS Data Release requirements, through exploration and implementation of the entire suite of the Globus platform offerings, including Globus Flow, Globus Auth, Globus Transfer, and Globus Search. This presentation will provide insights into this research partnership, introduce the unique requirements and challenges being addressed and provide relevant project progress.
How Does XfilesPro Ensure Security While Sharing Documents in Salesforce?XfilesPro
Worried about document security while sharing them in Salesforce? Fret no more! Here are the top-notch security standards XfilesPro upholds to ensure strong security for your Salesforce documents while sharing with internal or external people.
To learn more, read the blog: https://www.xfilespro.com/how-does-xfilespro-make-document-sharing-secure-and-seamless-in-salesforce/
Globus Connect Server Deep Dive - GlobusWorld 2024Globus
We explore the Globus Connect Server (GCS) architecture and experiment with advanced configuration options and use cases. This content is targeted at system administrators who are familiar with GCS and currently operate—or are planning to operate—broader deployments at their institution.
Field Employee Tracking System| MiTrack App| Best Employee Tracking Solution|...informapgpstrackings
Keep tabs on your field staff effortlessly with Informap Technology Centre LLC. Real-time tracking, task assignment, and smart features for efficient management. Request a live demo today!
For more details, visit us : https://informapuae.com/field-staff-tracking/
In 2015, I used to write extensions for Joomla, WordPress, phpBB3, etc and I ...Juraj Vysvader
In 2015, I used to write extensions for Joomla, WordPress, phpBB3, etc and I didn't get rich from it but it did have 63K downloads (powered possible tens of thousands of websites).
OpenFOAM solver for Helmholtz equation, helmholtzFoam / helmholtzBubbleFoamtakuyayamamoto1800
In this slide, we show the simulation example and the way to compile this solver.
In this solver, the Helmholtz equation can be solved by helmholtzFoam. Also, the Helmholtz equation with uniformly dispersed bubbles can be simulated by helmholtzBubbleFoam.
Climate Science Flows: Enabling Petabyte-Scale Climate Analysis with the Eart...Globus
The Earth System Grid Federation (ESGF) is a global network of data servers that archives and distributes the planet’s largest collection of Earth system model output for thousands of climate and environmental scientists worldwide. Many of these petabyte-scale data archives are located in proximity to large high-performance computing (HPC) or cloud computing resources, but the primary workflow for data users consists of transferring data, and applying computations on a different system. As a part of the ESGF 2.0 US project (funded by the United States Department of Energy Office of Science), we developed pre-defined data workflows, which can be run on-demand, capable of applying many data reduction and data analysis to the large ESGF data archives, transferring only the resultant analysis (ex. visualizations, smaller data files). In this talk, we will showcase a few of these workflows, highlighting how Globus Flows can be used for petabyte-scale climate analysis.
TROUBLESHOOTING 9 TYPES OF OUTOFMEMORYERRORTier1 app
Even though at surface level ‘java.lang.OutOfMemoryError’ appears as one single error; underlyingly there are 9 types of OutOfMemoryError. Each type of OutOfMemoryError has different causes, diagnosis approaches and solutions. This session equips you with the knowledge, tools, and techniques needed to troubleshoot and conquer OutOfMemoryError in all its forms, ensuring smoother, more efficient Java applications.
top nidhi software solution freedownloadvrstrong314
This presentation emphasizes the importance of data security and legal compliance for Nidhi companies in India. It highlights how online Nidhi software solutions, like Vector Nidhi Software, offer advanced features tailored to these needs. Key aspects include encryption, access controls, and audit trails to ensure data security. The software complies with regulatory guidelines from the MCA and RBI and adheres to Nidhi Rules, 2014. With customizable, user-friendly interfaces and real-time features, these Nidhi software solutions enhance efficiency, support growth, and provide exceptional member services. The presentation concludes with contact information for further inquiries.
Designing for Privacy in Amazon Web ServicesKrzysztofKkol1
Data privacy is one of the most critical issues that businesses face. This presentation shares insights on the principles and best practices for ensuring the resilience and security of your workload.
Drawing on a real-life project from the HR industry, the various challenges will be demonstrated: data protection, self-healing, business continuity, security, and transparency of data processing. This systematized approach allowed to create a secure AWS cloud infrastructure that not only met strict compliance rules but also exceeded the client's expectations.
Providing Globus Services to Users of JASMIN for Environmental Data AnalysisGlobus
JASMIN is the UK’s high-performance data analysis platform for environmental science, operated by STFC on behalf of the UK Natural Environment Research Council (NERC). In addition to its role in hosting the CEDA Archive (NERC’s long-term repository for climate, atmospheric science & Earth observation data in the UK), JASMIN provides a collaborative platform to a community of around 2,000 scientists in the UK and beyond, providing nearly 400 environmental science projects with working space, compute resources and tools to facilitate their work. High-performance data transfer into and out of JASMIN has always been a key feature, with many scientists bringing model outputs from supercomputers elsewhere in the UK, to analyse against observational or other model data in the CEDA Archive. A growing number of JASMIN users are now realising the benefits of using the Globus service to provide reliable and efficient data movement and other tasks in this and other contexts. Further use cases involve long-distance (intercontinental) transfers to and from JASMIN, and collecting results from a mobile atmospheric radar system, pushing data to JASMIN via a lightweight Globus deployment. We provide details of how Globus fits into our current infrastructure, our experience of the recent migration to GCSv5.4, and of our interest in developing use of the wider ecosystem of Globus services for the benefit of our user community.
Why React Native as a Strategic Advantage for Startup Innovation.pdfayushiqss
Do you know that React Native is being increasingly adopted by startups as well as big companies in the mobile app development industry? Big names like Facebook, Instagram, and Pinterest have already integrated this robust open-source framework.
In fact, according to a report by Statista, the number of React Native developers has been steadily increasing over the years, reaching an estimated 1.9 million by the end of 2024. This means that the demand for this framework in the job market has been growing making it a valuable skill.
But what makes React Native so popular for mobile application development? It offers excellent cross-platform capabilities among other benefits. This way, with React Native, developers can write code once and run it on both iOS and Android devices thus saving time and resources leading to shorter development cycles hence faster time-to-market for your app.
Let’s take the example of a startup, which wanted to release their app on both iOS and Android at once. Through the use of React Native they managed to create an app and bring it into the market within a very short period. This helped them gain an advantage over their competitors because they had access to a large user base who were able to generate revenue quickly for them.
We describe the deployment and use of Globus Compute for remote computation. This content is aimed at researchers who wish to compute on remote resources using a unified programming interface, as well as system administrators who will deploy and operate Globus Compute services on their research computing infrastructure.
Your Digital Assistant.
Making complex approach simple. Straightforward process saves time. No more waiting to connect with people that matter to you. Safety first is not a cliché - Securely protect information in cloud storage to prevent any third party from accessing data.
Would you rather make your visitors feel burdened by making them wait? Or choose VizMan for a stress-free experience? VizMan is an automated visitor management system that works for any industries not limited to factories, societies, government institutes, and warehouses. A new age contactless way of logging information of visitors, employees, packages, and vehicles. VizMan is a digital logbook so it deters unnecessary use of paper or space since there is no requirement of bundles of registers that is left to collect dust in a corner of a room. Visitor’s essential details, helps in scheduling meetings for visitors and employees, and assists in supervising the attendance of the employees. With VizMan, visitors don’t need to wait for hours in long queues. VizMan handles visitors with the value they deserve because we know time is important to you.
Feasible Features
One Subscription, Four Modules – Admin, Employee, Receptionist, and Gatekeeper ensures confidentiality and prevents data from being manipulated
User Friendly – can be easily used on Android, iOS, and Web Interface
Multiple Accessibility – Log in through any device from any place at any time
One app for all industries – a Visitor Management System that works for any organisation.
Stress-free Sign-up
Visitor is registered and checked-in by the Receptionist
Host gets a notification, where they opt to Approve the meeting
Host notifies the Receptionist of the end of the meeting
Visitor is checked-out by the Receptionist
Host enters notes and remarks of the meeting
Customizable Components
Scheduling Meetings – Host can invite visitors for meetings and also approve, reject and reschedule meetings
Single/Bulk invites – Invitations can be sent individually to a visitor or collectively to many visitors
VIP Visitors – Additional security of data for VIP visitors to avoid misuse of information
Courier Management – Keeps a check on deliveries like commodities being delivered in and out of establishments
Alerts & Notifications – Get notified on SMS, email, and application
Parking Management – Manage availability of parking space
Individual log-in – Every user has their own log-in id
Visitor/Meeting Analytics – Evaluate notes and remarks of the meeting stored in the system
Visitor Management System is a secure and user friendly database manager that records, filters, tracks the visitors to your organization.
"Secure Your Premises with VizMan (VMS) – Get It Now"
Modern design is crucial in today's digital environment, and this is especially true for SharePoint intranets. The design of these digital hubs is critical to user engagement and productivity enhancement. They are the cornerstone of internal collaboration and interaction within enterprises.
Quarkus Hidden and Forbidden ExtensionsMax Andersen
Quarkus has a vast extension ecosystem and is known for its subsonic and subatomic feature set. Some of these features are not as well known, and some extensions are less talked about, but that does not make them less interesting - quite the opposite.
Come join this talk to see some tips and tricks for using Quarkus and some of the lesser known features, extensions and development techniques.
Innovating Inference - Remote Triggering of Large Language Models on HPC Clus...Globus
Large Language Models (LLMs) are currently the center of attention in the tech world, particularly for their potential to advance research. In this presentation, we'll explore a straightforward and effective method for quickly initiating inference runs on supercomputers using the vLLM tool with Globus Compute, specifically on the Polaris system at ALCF. We'll begin by briefly discussing the popularity and applications of LLMs in various fields. Following this, we will introduce the vLLM tool, and explain how it integrates with Globus Compute to efficiently manage LLM operations on Polaris. Attendees will learn the practical aspects of setting up and remotely triggering LLMs from local machines, focusing on ease of use and efficiency. This talk is ideal for researchers and practitioners looking to leverage the power of LLMs in their work, offering a clear guide to harnessing supercomputing resources for quick and effective LLM inference.
SOCRadar Research Team: Latest Activities of IntelBrokerSOCRadar
The European Union Agency for Law Enforcement Cooperation (Europol) has suffered an alleged data breach after a notorious threat actor claimed to have exfiltrated data from its systems. Infamous data leaker IntelBroker posted on the even more infamous BreachForums hacking forum, saying that Europol suffered a data breach this month.
The alleged breach affected Europol agencies CCSE, EC3, Europol Platform for Experts, Law Enforcement Forum, and SIRIUS. Infiltration of these entities can disrupt ongoing investigations and compromise sensitive intelligence shared among international law enforcement agencies.
However, this is neither the first nor the last activity of IntekBroker. We have compiled for you what happened in the last few days. To track such hacker activities on dark web sources like hacker forums, private Telegram channels, and other hidden platforms where cyber threats often originate, you can check SOCRadar’s Dark Web News.
Stay Informed on Threat Actors’ Activity on the Dark Web with SOCRadar!
3. Agenda
Part I
Overview of old system
Problems with the old system
Refactoring vs rewriting
Part II
Problems and solutions
Part III
Lessons learned
3
6. Some Numbers
~1M stores
Over 5M http requests per day
Average response time of ~300 ms
2 data centers + 1 cloud (AWS)
Couple of seconds for store provision
13. Pros
Will continue to deliver
Only critical sections fixed
Cons
Stuck with dead tech
Still different stack than Wix
Rewriting?
Refactoring?
14. Pros
If done correctly, solves old
system’s problems
Cons
Product freeze for 6 months
Might fail
Pros
Will continue to deliver
Only critical sections fixed
Cons
Stuck with dead tech
Still different stack than Wix
Rewriting?Refactoring?
19. What’s the problem with Mono-server?
One server to rule them all - single point of failure
Dependency between unrelated features
Need to deploy the entire system each time
20. What’s the problem with Mono-server?
One server to rule them all - single point of failure
Dependency between unrelated features
Need to deploy the entire system each time
22. Micro-services
Each microservice is relatively small
Each service can be deployed
independently of other services
Easier to scale development
Improved fault isolation
Each service can be developed and
deployed independently
Eliminates any long-term commitment
to a technology stack
24. Did we solve our problems?
One server to rule them all - single point of failure
Dependency between unrelated features
Need to deploy the entire system each time
25. Did we solve our problems?
One server to rule them all - single point of failure
Dependency between unrelated features
Need to deploy the entire system each time
26. Lessons Learned about Micro-Services
Error handling and log tracing in the cluster
Synced micro-services (WIP)
Configuration of micro-services (WIP)
Backward and forward compatibility design
60. Lessons Learned about Event Sourcing
Paradigm shifts - convincing the team…
Code complexity
Invest time in your framework - it will pay up
Solves backward and forward compatibly problem
DB size - space problem?