Performance testing with 100,000 concurrent users in AWSMatthias Matook
M-Square build an easy scalable performance test solution on AWS, using open source tools & CI servers, to allow cost-effective testing at scale. The solution is suitable for any organisation type, from startup to enterprise.
The talk covers VPC, EC2, S3, ELB’s, AWS API scripting, automation and interesting performance issues when running massive workloads on AWS.
Large Scale Load Testing Amazon.com’s Traffic on AWS (CPN102) | AWS re:Invent...Amazon Web Services
It’s 4am and you don’t know it, but you're about to get three times the traffic you were expecting. Is your service ready to handle it? Systems are only as scalable as their weakest component. Large scale load testing in production is the best (and surest) way to ensure that services can truly scale to the unexpected. But the load generator itself can be difficult to scale, expensive to run on hundreds or thousands of hosts, challenging to keep the data secure, and time consuming to develop. The Amazon.com retail site is one of most heavily used sites in the world, and has to be ready for anything, at anytime. How do you design a load test for this in record time while keeping it cost effective? Well, you use AWS! Come learn Best Practices on how you can use Amazon SQS, Amazon S3, Amazon EC2, Amazon CloudWatch, Auto Scaling, and Amazon DynamoDB to design horizontally scalable large-scale load tests that can simulate the load that millions of users are putting onto your site. We met a tight schedule and did it under budget thanks to AWS and you can too!
Using JMeter for Performance Testing Live Streaming ApplicationsBlazeMeter
With live video usage increasing to watch sporting events, popular TV shows, etc., load and performance testing live streaming applications has become a must to ensure they can withstand heavy traffic.
Our Sep 6, 2017 webinar looked at using Apache JMeter™ for testing streaming applications. Until now, JMeter supported the load testing of HTTP Live Streaming (HLS) applications, the leading protocol, with a few different elements. But now, a new HLS plugin for JMeter makes the process much simpler and efficient than before.
An overview of the HLS protocol including its key components
An introduction to the new JMeter HLS plugin
How to learn more and get involved with this open-source project
These are the slides I used to introduce students in my Testing Project course (http://adam.goucher.ca/?page_id=306) to Performance Testing and the JMeter (http://jakarta.apache.org) tool. Of course I cannot upload the hour long walkthrough of the tool as we created a Test Plan for the project but the slides are better than nothing.
Performance testing with 100,000 concurrent users in AWSMatthias Matook
M-Square build an easy scalable performance test solution on AWS, using open source tools & CI servers, to allow cost-effective testing at scale. The solution is suitable for any organisation type, from startup to enterprise.
The talk covers VPC, EC2, S3, ELB’s, AWS API scripting, automation and interesting performance issues when running massive workloads on AWS.
Large Scale Load Testing Amazon.com’s Traffic on AWS (CPN102) | AWS re:Invent...Amazon Web Services
It’s 4am and you don’t know it, but you're about to get three times the traffic you were expecting. Is your service ready to handle it? Systems are only as scalable as their weakest component. Large scale load testing in production is the best (and surest) way to ensure that services can truly scale to the unexpected. But the load generator itself can be difficult to scale, expensive to run on hundreds or thousands of hosts, challenging to keep the data secure, and time consuming to develop. The Amazon.com retail site is one of most heavily used sites in the world, and has to be ready for anything, at anytime. How do you design a load test for this in record time while keeping it cost effective? Well, you use AWS! Come learn Best Practices on how you can use Amazon SQS, Amazon S3, Amazon EC2, Amazon CloudWatch, Auto Scaling, and Amazon DynamoDB to design horizontally scalable large-scale load tests that can simulate the load that millions of users are putting onto your site. We met a tight schedule and did it under budget thanks to AWS and you can too!
Using JMeter for Performance Testing Live Streaming ApplicationsBlazeMeter
With live video usage increasing to watch sporting events, popular TV shows, etc., load and performance testing live streaming applications has become a must to ensure they can withstand heavy traffic.
Our Sep 6, 2017 webinar looked at using Apache JMeter™ for testing streaming applications. Until now, JMeter supported the load testing of HTTP Live Streaming (HLS) applications, the leading protocol, with a few different elements. But now, a new HLS plugin for JMeter makes the process much simpler and efficient than before.
An overview of the HLS protocol including its key components
An introduction to the new JMeter HLS plugin
How to learn more and get involved with this open-source project
These are the slides I used to introduce students in my Testing Project course (http://adam.goucher.ca/?page_id=306) to Performance Testing and the JMeter (http://jakarta.apache.org) tool. Of course I cannot upload the hour long walkthrough of the tool as we created a Test Plan for the project but the slides are better than nothing.
Resource from Apache JMeter and Online. Taken this topic for Testing Team at Bullseye for knowledge sharing day - 26th April 2013. Thanks guys for listening!.
It gives you an basic over view to start up with Jmeter. This slide encourage you to start from basic terminology in the Performance Testing field. It contains information about Different subcategory of Performance Testing. The main focus is to connect performance testing with Jmeter.
JMeter is an Open source tool. Can load and performance test many different server types: Web - HTTP, HTTPS, SOAP, Database via JDBC, LDAP, JMS, Mail - POP3(S) and IMAP(S).
User friendly GUI Design compare to other tools.
Apache JMeter is an Apache project that can be used as a load testing tool for analyzing and measuring the performance of a wide range of services, with a particular emphasis on web applications
Running JMeter Tests In Appvance PerformanceCloudClever Moe
Appvance PerformanceCloud (APC) is the first beginning-to-end test system which accurately drives 100% of the actual user interactions, even with complex HTML5 and AJAX client-side code. Apache JMeter is an Apache project to test Web applications at the HTTP protocol level. Adding the ability to re-use existing JMeter scripts with the Appvance cloud testing platform enables JMeter users to test Web apps, Ajax apps, Mobile (iOS/Android), and Oracle Forms apps.
Resource from Apache JMeter and Online. Taken this topic for Testing Team at Bullseye for knowledge sharing day - 26th April 2013. Thanks guys for listening!.
It gives you an basic over view to start up with Jmeter. This slide encourage you to start from basic terminology in the Performance Testing field. It contains information about Different subcategory of Performance Testing. The main focus is to connect performance testing with Jmeter.
JMeter is an Open source tool. Can load and performance test many different server types: Web - HTTP, HTTPS, SOAP, Database via JDBC, LDAP, JMS, Mail - POP3(S) and IMAP(S).
User friendly GUI Design compare to other tools.
Apache JMeter is an Apache project that can be used as a load testing tool for analyzing and measuring the performance of a wide range of services, with a particular emphasis on web applications
Running JMeter Tests In Appvance PerformanceCloudClever Moe
Appvance PerformanceCloud (APC) is the first beginning-to-end test system which accurately drives 100% of the actual user interactions, even with complex HTML5 and AJAX client-side code. Apache JMeter is an Apache project to test Web applications at the HTTP protocol level. Adding the ability to re-use existing JMeter scripts with the Appvance cloud testing platform enables JMeter users to test Web apps, Ajax apps, Mobile (iOS/Android), and Oracle Forms apps.
Learn how to performance test your code with hundreds of thousands of users using Visual Studio Online. Leveraging Azure and VSO is like having an entire performance lab at your fingertips. The session will demonstrate how to run tests from one of several global Azure datacenters and simulate real-world conditions.
Материалы со встречи:
https://getdev.net/Event/docker
Docker: зачем нужен и почему выстрелил? Контейнеры против виртуальных машин - кто лучше? Docker на Windows: как и когда? А также демо: создание и deploy контейнера на ваших глазах
Managed runtime performance expert, Monica Beckwith will divulge her survival guide which is essential for any application performance engineer. Following simple rules and performance engineering patterns will make you and your stakeholders happy.
The introduction of Docker about 3 years ago has significantly changed the way we think about continuous integration and continuous deployment. Docker has made software containers accessible to everyone. Today it is very easy to package an application or service into a container including all its dependencies and configurations. Since a container is immutable and (nearly) completely opaque to the outside world it can be deployed to any target host, be it the laptop of a developer, the build server, an integration server, staging or production. Gone are the days where we used to hear “runs on my machine”. DevOps has become much simpler because of containers, because of Docker.It’s a paradigm change and can be rightfully compared to the revolution shipping containers caused in logistics.
In this lecture you will learn what a CI/CD pipeline used to look like and how Docker changed this picture. The presenter will also demonstrate how an ASP.NET core application can be packaged into a Docker container locally on the developer laptop and then once the code is pushed to GitHub, pulled, built, tested and pushed to to Docker hub by a CI server from where it can be deployed to any target environment.
Joomla Continuous Delivery with Docker on Joomla Day Bangkok 2014.
I did demo to show how it looks like on that session too. In case of anyone interested on how I did it. Please check README.md on my repository here https://git.winginfotech.net/continuous-delivery/cd-joomla/tree/master
For whoever wants to see the real demo. Please see it here https://www.youtube.com/watch?v=nFzulhEt3As at the minute around after 19.30. Demo session in Thai and hope there will be a chance that I can do presentation in English soon :)
ARCHITECTURE MICROSERVICE : TOUR D’HORIZON DU CONCEPT ET BONNES PRATIQUESSOAT
Les systèmes distribués ont largement évolués ces 10 dernières années, passant d’énormes applications monolithiques à de petits containers de services, apportant plus de souplesse et d’agilité au sein des systèmes d’information.
Le terme « Architecture microservice » a vu le jour pour décrire cette manière particulière de concevoir des applications logicielles.
Bien qu’il n’y ait pas de définition précise de ce style d’architecture, elles ont un certain nombre de caractéristiques communes basées autour de l’organisation de l’entreprise, du déploiement automatisé et de la décentralisation du contrôle du langage et des données.
Seulement, développer ces systèmes peut tourner au véritable casse-tête. Je vous propose donc un tour des concepts et différentes caractéristiques de ce type d’architecture, des bonnes et mauvaises pratiques, de la création jusqu’au déploiement des applications.
10 Ways Your Boss Kills Employee MotivationOfficevibe
It’s so hard to have engaged employees. It’s such a delicate thing to try and get right because employees can be fragile.
As a manager, you have to do everything in your power to make sure employees are happy and engaged at all times.
Usually, the problem is the boss, and not things like the company, mission statement, or co-workers.
If you know that your boss is the biggest problem, there are ten things that they do to kill motivation. If you’re a manager and you’re reading this, make sure you avoid these mistakes to ensure that your employees are engaged during work.
The secret to good leadership is to be authentic. Be honest with your staff.
Read more on Officevibe blog:
https://www.officevibe.com/blog/10-kill-employee-motivation
like us on Facebook!:
www.facebook.com/officevibe
3 Things Every Sales Team Needs to Be Thinking About in 2017Drift
Thinking about your sales team's goals for 2017? Drift's VP of Sales shares 3 things you can do to improve conversion rates and drive more revenue.
Read the full story on the Drift blog here: http://blog.drift.com/sales-team-tips
TEDx Manchester: AI & The Future of WorkVolker Hirsch
TEDx Manchester talk on artificial intelligence (AI) and how the ascent of AI and robotics impacts our future work environments.
The video of the talk is now also available here: https://youtu.be/dRw4d2Si8LA
How to Become a Thought Leader in Your NicheLeslie Samuel
Are bloggers thought leaders? Here are some tips on how you can become one. Provide great value, put awesome content out there on a regular basis, and help others.
In software engineering, the right architecture is essential for robust, scalable platforms. Wix has undergone a pivotal shift from event sourcing to a CRUD-based model for its microservices. This talk will chart the course of this pivotal journey.
Event sourcing, which records state changes as immutable events, provided robust auditing and "time travel" debugging for Wix Stores' microservices. Despite its benefits, the complexity it introduced in state management slowed development. Wix responded by adopting a simpler, unified CRUD model. This talk will explore the challenges of event sourcing and the advantages of Wix's new "CRUD on steroids" approach, which streamlines API integration and domain event management while preserving data integrity and system resilience.
Participants will gain valuable insights into Wix's strategies for ensuring atomicity in database updates and event production, as well as caching, materialization, and performance optimization techniques within a distributed system.
Join us to discover how Wix has mastered the art of balancing simplicity and extensibility, and learn how the re-adoption of the modest CRUD has turbocharged their development velocity, resilience, and scalability in a high-growth environment.
GraphSummit Paris - The art of the possible with Graph TechnologyNeo4j
Sudhir Hasbe, Chief Product Officer, Neo4j
Join us as we explore breakthrough innovations enabled by interconnected data and AI. Discover firsthand how organizations use relationships in data to uncover contextual insights and solve our most pressing challenges – from optimizing supply chains, detecting fraud, and improving customer experiences to accelerating drug discoveries.
First Steps with Globus Compute Multi-User EndpointsGlobus
In this presentation we will share our experiences around getting started with the Globus Compute multi-user endpoint. Working with the Pharmacology group at the University of Auckland, we have previously written an application using Globus Compute that can offload computationally expensive steps in the researcher's workflows, which they wish to manage from their familiar Windows environments, onto the NeSI (New Zealand eScience Infrastructure) cluster. Some of the challenges we have encountered were that each researcher had to set up and manage their own single-user globus compute endpoint and that the workloads had varying resource requirements (CPUs, memory and wall time) between different runs. We hope that the multi-user endpoint will help to address these challenges and share an update on our progress here.
Cyaniclab : Software Development Agency Portfolio.pdfCyanic lab
CyanicLab, an offshore custom software development company based in Sweden,India, Finland, is your go-to partner for startup development and innovative web design solutions. Our expert team specializes in crafting cutting-edge software tailored to meet the unique needs of startups and established enterprises alike. From conceptualization to execution, we offer comprehensive services including web and mobile app development, UI/UX design, and ongoing software maintenance. Ready to elevate your business? Contact CyanicLab today and let us propel your vision to success with our top-notch IT solutions.
In the ever-evolving landscape of technology, enterprise software development is undergoing a significant transformation. Traditional coding methods are being challenged by innovative no-code solutions, which promise to streamline and democratize the software development process.
This shift is particularly impactful for enterprises, which require robust, scalable, and efficient software to manage their operations. In this article, we will explore the various facets of enterprise software development with no-code solutions, examining their benefits, challenges, and the future potential they hold.
Software Engineering, Software Consulting, Tech Lead, Spring Boot, Spring Cloud, Spring Core, Spring JDBC, Spring Transaction, Spring MVC, OpenShift Cloud Platform, Kafka, REST, SOAP, LLD & HLD.
Understanding Globus Data Transfers with NetSageGlobus
NetSage is an open privacy-aware network measurement, analysis, and visualization service designed to help end-users visualize and reason about large data transfers. NetSage traditionally has used a combination of passive measurements, including SNMP and flow data, as well as active measurements, mainly perfSONAR, to provide longitudinal network performance data visualization. It has been deployed by dozens of networks world wide, and is supported domestically by the Engagement and Performance Operations Center (EPOC), NSF #2328479. We have recently expanded the NetSage data sources to include logs for Globus data transfers, following the same privacy-preserving approach as for Flow data. Using the logs for the Texas Advanced Computing Center (TACC) as an example, this talk will walk through several different example use cases that NetSage can answer, including: Who is using Globus to share data with my institution, and what kind of performance are they able to achieve? How many transfers has Globus supported for us? Which sites are we sharing the most data with, and how is that changing over time? How is my site using Globus to move data internally, and what kind of performance do we see for those transfers? What percentage of data transfers at my institution used Globus, and how did the overall data transfer performance compare to the Globus users?
Prosigns: Transforming Business with Tailored Technology SolutionsProsigns
Unlocking Business Potential: Tailored Technology Solutions by Prosigns
Discover how Prosigns, a leading technology solutions provider, partners with businesses to drive innovation and success. Our presentation showcases our comprehensive range of services, including custom software development, web and mobile app development, AI & ML solutions, blockchain integration, DevOps services, and Microsoft Dynamics 365 support.
Custom Software Development: Prosigns specializes in creating bespoke software solutions that cater to your unique business needs. Our team of experts works closely with you to understand your requirements and deliver tailor-made software that enhances efficiency and drives growth.
Web and Mobile App Development: From responsive websites to intuitive mobile applications, Prosigns develops cutting-edge solutions that engage users and deliver seamless experiences across devices.
AI & ML Solutions: Harnessing the power of Artificial Intelligence and Machine Learning, Prosigns provides smart solutions that automate processes, provide valuable insights, and drive informed decision-making.
Blockchain Integration: Prosigns offers comprehensive blockchain solutions, including development, integration, and consulting services, enabling businesses to leverage blockchain technology for enhanced security, transparency, and efficiency.
DevOps Services: Prosigns' DevOps services streamline development and operations processes, ensuring faster and more reliable software delivery through automation and continuous integration.
Microsoft Dynamics 365 Support: Prosigns provides comprehensive support and maintenance services for Microsoft Dynamics 365, ensuring your system is always up-to-date, secure, and running smoothly.
Learn how our collaborative approach and dedication to excellence help businesses achieve their goals and stay ahead in today's digital landscape. From concept to deployment, Prosigns is your trusted partner for transforming ideas into reality and unlocking the full potential of your business.
Join us on a journey of innovation and growth. Let's partner for success with Prosigns.
Custom Healthcare Software for Managing Chronic Conditions and Remote Patient...Mind IT Systems
Healthcare providers often struggle with the complexities of chronic conditions and remote patient monitoring, as each patient requires personalized care and ongoing monitoring. Off-the-shelf solutions may not meet these diverse needs, leading to inefficiencies and gaps in care. It’s here, custom healthcare software offers a tailored solution, ensuring improved care and effectiveness.
Code reviews are vital for ensuring good code quality. They serve as one of our last lines of defense against bugs and subpar code reaching production.
Yet, they often turn into annoying tasks riddled with frustration, hostility, unclear feedback and lack of standards. How can we improve this crucial process?
In this session we will cover:
- The Art of Effective Code Reviews
- Streamlining the Review Process
- Elevating Reviews with Automated Tools
By the end of this presentation, you'll have the knowledge on how to organize and improve your code review proces
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).
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/
Enhancing Research Orchestration Capabilities at ORNL.pdfGlobus
Cross-facility research orchestration comes with ever-changing constraints regarding the availability and suitability of various compute and data resources. In short, a flexible data and processing fabric is needed to enable the dynamic redirection of data and compute tasks throughout the lifecycle of an experiment. In this talk, we illustrate how we easily leveraged Globus services to instrument the ACE research testbed at the Oak Ridge Leadership Computing Facility with flexible data and task orchestration capabilities.
Essentials of Automations: The Art of Triggers and Actions in FMESafe Software
In this second installment of our Essentials of Automations webinar series, we’ll explore the landscape of triggers and actions, guiding you through the nuances of authoring and adapting workspaces for seamless automations. Gain an understanding of the full spectrum of triggers and actions available in FME, empowering you to enhance your workspaces for efficient automation.
We’ll kick things off by showcasing the most commonly used event-based triggers, introducing you to various automation workflows like manual triggers, schedules, directory watchers, and more. Plus, see how these elements play out in real scenarios.
Whether you’re tweaking your current setup or building from the ground up, this session will arm you with the tools and insights needed to transform your FME usage into a powerhouse of productivity. Join us to discover effective strategies that simplify complex processes, enhancing your productivity and transforming your data management practices with FME. Let’s turn complexity into clarity and make your workspaces work wonders!
12. Problems?
• Foreman
• Data change == New VM
• Spin up - spin down latency
• Management hell
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16. Benefits
• One time Docker image creation
• Data change == Bring it on!
• Instantaneous startup
• Adventurous testing!
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24. driver.sh
1. Start n JMeter server containers
2. Start the JMeter client containers
3. Invoke the tests
4. Wait for completion
5. Remove containers