INDUSTRY INSIGHTS YOUR PEERS ARE READING
Taiji: managing global user traffic for large-scale internet services at the edge Xu et al., SOSP’19. MORE
Abstract. This article is targeted to the users who wish to know the necessity of doing cross-browser automation testing for the web application. This article explains to us how Protractor works and how it automates for cross-browser testing. I assume you might have a basic knowledge of protractors. MORE
HammerDB v3.3 includes a new feature called event driven scaling to enable the scaling of virtual users to thousands of sessions running with keying and thinking time enabled. MORE
Dynatrace news. As the popularity of microservices architecture increases, more teams are getting involved with the delivery of individual product features. MORE
AWS is the #1 cloud provider for open-source database hosting, and the go-to cloud for MySQL deployments. As organizations continue to migrate to the cloud, it’s important to get in front of performance issues, such as high latency, low throughput, and replication lag with higher distances between your users and cloud infrastructure. MORE
File systems unfit as distributed storage backends: lessons from 10 years of Ceph evolution Aghayev et al., SOSP’19. Ten years of hard-won lessons packed into just 17 pages (13 if you don’t count the references!) makes this paper extremely good value for your time. MORE
2020 is certainly going to push the Information Technology industry to greater heights. Hence, the advancement in all engineering fields including the software is sure. Technologies Test Management Software development MORE
Improve your Spark memory. In the previous tutorial , we demonstrated how to get started with Spark and Alluxio. To share more thoughts and experiments on how Alluxio enhances Spark workloads, this article focuses on how Alluxio helps to optimize the memory utilization of Spark applications. MORE
Who's Hiring? Sisu Data is looking for machine learning engineers who are eager to deliver their features end-to-end, from Jupyter notebook to production, and provide actionable insights to businesses based on their first-party, streaming, and structured relational data. Apply here. T riplebyte lets exceptional software engineers skip screening steps at hundreds of top tech companies like Apple, Dropbox, Mixpanel, and Instacart. Make your job search O (1), not O ( n ). Apply here. MORE
Tools and frameworks, just for you! In every web app, the frontend is the face of the application that is visible to users. It includes the graphical user interface, functionality, and usability of the site. MORE
Dynatrace news. Organizations seeking ways to capitalize on the cloud computing delivery model also look to shorten development cycles without sacrificing superior user experience. MORE
Wondering which high availability framework to use for your PostgreSQL deployments ? We compared the top 3 frameworks, PostgreSQL Automatic Failover (PAF) vs. Replication Manager (repmgr) vs. Patroni , in our Managing High Availability in PostgreSQL series. MORE
In today’s digital world the importance of compatibility testing is vital to ensure an app or software performs well in all environments and also meets. Test Management Continuous Testing MORE
Infrastructure as a service. To begin with, many businesses are going online. They are relying heavily on the cloud to facilitate their clients, which demands to collect, storing, and processing a vast amount of data before it can be presented to the end-user as information. MORE
The inflection point hypothesis: a principled debugging approach for locating the root cause of a failure Zhang et al., SOSP’19. It’s been a while since we looked a debugging and troubleshooting on The Morning Paper (here’s a sample of earlier posts on the topic ). MORE
Dynatrace news. Cloud Run brings serverless to containers. You can run containers on Cloud Run for Anthos for consistency between on-prem and cloud environments, or in fully managed Cloud Run environments. MORE
Dynatrace news. Apigee Edge is a powerful platform for developing and managing APIs. Rather than having application developers consume your services directly, they access an API proxy created on Apigee Edge. MORE
Using JMeter 5? Understand this key difference that will impact how you set up your tests… At Abstracta, we’ve been experimenting recently with JMeter 4 and 5 (the. The post What You Need to Know About the Difference Between JMeter 4 and 5 appeared first on Abstracta Software Testing Services. MORE
Dynatrace news. New features and enhancements. Securing SSO via SAML signing SSL certificate. In Dynatrace we treat security seriously and it’s our priority number one. Recently, there were some concerns when using SAML protocol in Single Sign-On service. MORE
Dynatrace news. We’ve been marketing AI as a key differentiator for nearly five years at Dynatrace. Problem is, these days everyone else is too – making it even harder to figure out if your message is getting through. MORE
With the continued growth of applications being used in and out of an organization, getting a firm grasp on the Read More. The post Switching from LoadRunner to a New Breed of Application and Performance Testing appeared first on Apica. Application Testing Cloud Digital Experience Load Testing MORE
Dynatrace news. With the increase in the adoption of cloud technologies, there’s now a huge demand for monitoring cloud-native applications, including monitoring both the cloud platform and the applications themselves. MORE
As I embark on my first PASS Summit in a few years, it is hard to contain my excitement about the newest version of SQL Server. MORE
Reading time 11 min As companies become more aware of the importance of web performance, internal teams begin to research tools they can use to use to track their metrics and improve the user experience of their websites and applications. MORE
The ROW_NUMBER window function has numerous practical applications, well beyond just the obvious ranking needs. Most of the time, when you compute row numbers, you need to compute them based on some order, and you provide the desired ordering specification in the function's window order clause. MORE
I’ve joined SpeedCurve! I’m thrilled to share this news and have never been more excited about a career change than I am today. I’ve known this cast of characters for a while and am humbled that they have brought me onto the team. MORE
Page Simulation for Better Offline Metrics at Netflix by David Gevorkyan , Mehmet Yilmaz , Ajinkya More , Gaurav Agrawal , Richard Wellington , Vivek Kaushal , Prasanna Padmanabhan , Justin Basilico At Netflix, we spend a lot of effort to make it easy for our members to find content they will love. MORE
Using open source tools to stress test video streaming at scale In this post, I want to share something that we have been working on with BlazeMeter for. The post How to Run Video Streaming Performance Tests with the HLS Plugin for JMeter appeared first on Abstracta Software Testing Services. MORE
Snap: a microkernel approach to host networking Marty et al., SOSP’19. This paper describes the networking stack, Snap , that has been running in production at Google for the last three years+. MORE
The past several years have seen increasing adoption for PostgreSQL. PostgreSQL is an amazing relational database. Feature-wise, it is up there with the best, if not the best. There are many things I love about it – PL/ PG SQL, smart defaults, replication (that actually works out of the box), and an active and vibrant open source community. However, beyond just the features, there are other important aspects of a database that need to be considered. MORE
Spring chickens and spring boots! One of the widely wasted resources in the world today is Memory. Due to inefficient programming, a surprising (sometimes ‘shocking’) amount of memory is wasted. We see this pattern repeated in several enterprise applications. MORE
Make your infrastructure.immutable? You may also like: Gaining a Systemic View of Immutable Infrastructure Tooling. Over the last few years, a lot has been changed. MORE
by Artem Shtatnov and Ravi Srinivas Ranganathan Almost a year ago we described our learnings from adopting GraphQL on the Netflix Marketing Tech team. We have a lot more to share since then! MORE
What is the relationship between software testers and software quality? You may also like: Software Testing Tutorial: How to Perform Testing. Do Testers Improve Quality, Help Improve Quality, or Only Pass Info to Others Who Do So? MORE
Find out how to run video streaming performance tests! Using open-source tools to stress test video streaming at scale. open source performance load testing jmeter streaming stress testing hls live streaming tableau online tutorial MORE
Scaling symbolic evaluation for automated verification of systems code with Serval Nelson et al., SOSP’19. Serval is a framework for developing automated verifiers of systems software. It makes an interesting juxtaposition to the approach Google took with Snap that we looked at last time out. MORE
Dynatrace news. Organizations seeking ways to capitalize on the cloud computing delivery model also look to shorten development cycles without sacrificing superior user experience. MORE
Dynatrace
NOVEMBER 14, 2019
Dynatrace news. As the popularity of microservices architecture increases, more teams are getting involved with the delivery of individual product features.
DZone
NOVEMBER 14, 2019
Spring chickens and spring boots! One of the widely wasted resources in the world today is Memory. Due to inefficient programming, a surprising (sometimes ‘shocking’) amount of memory is wasted. We see this pattern repeated in several enterprise applications.
Scalegrid
NOVEMBER 12, 2019
The past several years have seen increasing adoption for PostgreSQL. PostgreSQL is an amazing relational database. Feature-wise, it is up there with the best, if not the best. There are many things I love about it – PL/ PG SQL, smart defaults, replication (that actually works out of the box), and an active and vibrant open source community. However, beyond just the features, there are other important aspects of a database that need to be considered.
The Netflix TechBlog
NOVEMBER 12, 2019
Page Simulation for Better Offline Metrics at Netflix by David Gevorkyan , Mehmet Yilmaz , Ajinkya More , Gaurav Agrawal , Richard Wellington , Vivek Kaushal , Prasanna Padmanabhan , Justin Basilico At Netflix, we spend a lot of effort to make it easy for our members to find content they will love.
High Scalability
NOVEMBER 12, 2019
Who's Hiring? Sisu Data is looking for machine learning engineers who are eager to deliver their features end-to-end, from Jupyter notebook to production, and provide actionable insights to businesses based on their first-party, streaming, and structured relational data. Apply here. T riplebyte lets exceptional software engineers skip screening steps at hundreds of top tech companies like Apple, Dropbox, Mixpanel, and Instacart. Make your job search O (1), not O ( n ). Apply here.
Dynatrace
NOVEMBER 14, 2019
Dynatrace news. Cloud Run brings serverless to containers. You can run containers on Cloud Run for Anthos for consistency between on-prem and cloud environments, or in fully managed Cloud Run environments.
Scalegrid
OCTOBER 31, 2019
Wondering which high availability framework to use for your PostgreSQL deployments ? We compared the top 3 frameworks, PostgreSQL Automatic Failover (PAF) vs. Replication Manager (repmgr) vs. Patroni , in our Managing High Availability in PostgreSQL series.
Technology Performance Pulse brings together the best content for technology performance professionals from the widest variety of industry thought leaders.
The Netflix TechBlog
NOVEMBER 4, 2019
by Artem Shtatnov and Ravi Srinivas Ranganathan Almost a year ago we described our learnings from adopting GraphQL on the Netflix Marketing Tech team. We have a lot more to share since then!
High Scalability
OCTOBER 29, 2019
AWS is the #1 cloud provider for open-source database hosting, and the go-to cloud for MySQL deployments. As organizations continue to migrate to the cloud, it’s important to get in front of performance issues, such as high latency, low throughput, and replication lag with higher distances between your users and cloud infrastructure.
Dynatrace
NOVEMBER 12, 2019
Dynatrace news. New features and enhancements. Securing SSO via SAML signing SSL certificate. In Dynatrace we treat security seriously and it’s our priority number one. Recently, there were some concerns when using SAML protocol in Single Sign-On service.
The Morning Paper
NOVEMBER 14, 2019
Taiji: managing global user traffic for large-scale internet services at the edge Xu et al., SOSP’19.
DZone
NOVEMBER 13, 2019
Infrastructure as a service. To begin with, many businesses are going online. They are relying heavily on the cloud to facilitate their clients, which demands to collect, storing, and processing a vast amount of data before it can be presented to the end-user as information.
HammerDB
NOVEMBER 14, 2019
HammerDB v3.3 includes a new feature called event driven scaling to enable the scaling of virtual users to thousands of sessions running with keying and thinking time enabled.
Kovair
NOVEMBER 13, 2019
2020 is certainly going to push the Information Technology industry to greater heights. Hence, the advancement in all engineering fields including the software is sure. Technologies Test Management Software development
Dynatrace
NOVEMBER 11, 2019
Dynatrace news. Apigee Edge is a powerful platform for developing and managing APIs. Rather than having application developers consume your services directly, they access an API proxy created on Apigee Edge.
SQL Performance
NOVEMBER 13, 2019
The ROW_NUMBER window function has numerous practical applications, well beyond just the obvious ranking needs. Most of the time, when you compute row numbers, you need to compute them based on some order, and you provide the desired ordering specification in the function's window order clause.
DZone
NOVEMBER 12, 2019
What is the relationship between software testers and software quality? You may also like: Software Testing Tutorial: How to Perform Testing. Do Testers Improve Quality, Help Improve Quality, or Only Pass Info to Others Who Do So?
The Morning Paper
NOVEMBER 12, 2019
Scaling symbolic evaluation for automated verification of systems code with Serval Nelson et al., SOSP’19. Serval is a framework for developing automated verifiers of systems software. It makes an interesting juxtaposition to the approach Google took with Snap that we looked at last time out.
Abstracta
NOVEMBER 12, 2019
Using JMeter 5? Understand this key difference that will impact how you set up your tests… At Abstracta, we’ve been experimenting recently with JMeter 4 and 5 (the. The post What You Need to Know About the Difference Between JMeter 4 and 5 appeared first on Abstracta Software Testing Services.
Dynatrace
NOVEMBER 5, 2019
Dynatrace news. We’ve been marketing AI as a key differentiator for nearly five years at Dynatrace. Problem is, these days everyone else is too – making it even harder to figure out if your message is getting through.
Rigor
NOVEMBER 7, 2019
DZone
NOVEMBER 11, 2019
Find out how to run video streaming performance tests! Using open-source tools to stress test video streaming at scale. open source performance load testing jmeter streaming stress testing hls live streaming tableau online tutorial
The Morning Paper
NOVEMBER 10, 2019
Snap: a microkernel approach to host networking Marty et al., SOSP’19. This paper describes the networking stack, Snap , that has been running in production at Google for the last three years+.
Abstracta
NOVEMBER 4, 2019
Using open source tools to stress test video streaming at scale In this post, I want to share something that we have been working on with BlazeMeter for. The post How to Run Video Streaming Performance Tests with the HLS Plugin for JMeter appeared first on Abstracta Software Testing Services.
Dynatrace
NOVEMBER 5, 2019
Dynatrace news. With the increase in the adoption of cloud technologies, there’s now a huge demand for monitoring cloud-native applications, including monitoring both the cloud platform and the applications themselves.
Speed Curve
NOVEMBER 3, 2019
I’ve joined SpeedCurve! I’m thrilled to share this news and have never been more excited about a career change than I am today. I’ve known this cast of characters for a while and am humbled that they have brought me onto the team.
DZone
NOVEMBER 8, 2019
Tools and frameworks, just for you! In every web app, the frontend is the face of the application that is visible to users. It includes the graphical user interface, functionality, and usability of the site.
The Morning Paper
NOVEMBER 7, 2019
The inflection point hypothesis: a principled debugging approach for locating the root cause of a failure Zhang et al., SOSP’19. It’s been a while since we looked a debugging and troubleshooting on The Morning Paper (here’s a sample of earlier posts on the topic ).
SQL Performance
NOVEMBER 1, 2019
As I embark on my first PASS Summit in a few years, it is hard to contain my excitement about the newest version of SQL Server.
Dynatrace
NOVEMBER 4, 2019
Dynatrace news. Organizations seeking ways to capitalize on the cloud computing delivery model also look to shorten development cycles without sacrificing superior user experience.
Kovair
OCTOBER 31, 2019
In today’s digital world the importance of compatibility testing is vital to ensure an app or software performs well in all environments and also meets. Test Management Continuous Testing
DZone
NOVEMBER 7, 2019
Abstract. This article is targeted to the users who wish to know the necessity of doing cross-browser automation testing for the web application. This article explains to us how Protractor works and how it automates for cross-browser testing. I assume you might have a basic knowledge of protractors.
The Morning Paper
NOVEMBER 5, 2019
File systems unfit as distributed storage backends: lessons from 10 years of Ceph evolution Aghayev et al., SOSP’19. Ten years of hard-won lessons packed into just 17 pages (13 if you don’t count the references!) makes this paper extremely good value for your time.
Rigor
OCTOBER 30, 2019
Reading time 11 min As companies become more aware of the importance of web performance, internal teams begin to research tools they can use to use to track their metrics and improve the user experience of their websites and applications.
Dynatrace
NOVEMBER 4, 2019
Dynatrace news. Organizations seeking ways to capitalize on the cloud computing delivery model also look to shorten development cycles without sacrificing superior user experience.
Apica
OCTOBER 29, 2019
With the continued growth of applications being used in and out of an organization, getting a firm grasp on the Read More. The post Switching from LoadRunner to a New Breed of Application and Performance Testing appeared first on Apica. Application Testing Cloud Digital Experience Load Testing
DZone
OCTOBER 31, 2019
Make your infrastructure.immutable? You may also like: Gaining a Systemic View of Immutable Infrastructure Tooling. Over the last few years, a lot has been changed.
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