DZone

OCTOBER 6, 2023

Apache JMeter is an open-source, Java-based tool used for load and performance testing of various services, particularly web applications. It supports multiple protocols like HTTP, HTTPS, FTP, and more. JMeter can simulate heavy loads on a server to analyze performance under different conditions.

Java 255

Java Government Open Source Performance Testing 255

Dynatrace

APRIL 24, 2024

With security as our top priority, we found a solution by combining external-secrets and our improved version of the Jenkins kubernetes-credential-provider, which we have contributed to the open-source community. With these changes we eliminated the need for complex networking setups and Jenkins restarts.

Open Source 130

Open Source Azure Google Network 130

DZone

JULY 6, 2022

“To improve is to change; to be perfect is to change often.” Winston Churchill. The remote working model has seen a significant rise during the pandemic years and is still being continued worldwide. A recent survey states that 77% of developers find themselves more productive while working remotely.

Development 213

Development Software Software 213

Dynatrace

APRIL 23, 2024

How Dynatrace will support you The Dynatrace secret weapon is data. Providers must meet rigorous requirements outlined in the framework and substantiate their compliance through tangible evidence. It’s not about stockpiling ones and zeros; it’s about turning raw information into actionable insights.

Tuning 250

Tuning Strategy Servers Technology 250

SQL Shack

OCTOBER 29, 2020

In this article, we will uncover some secrets about the SQL Server tempdb database. Tempdb is a system database and it is used for various internal and user operations. Besides this, the tempdb has many unique characteristics, unlike the other databases. When we take into account all of these features of the tempdb, there is […].

Database 63

Database Servers Systems Design 63

Dynatrace

MARCH 6, 2024

Note the inclusion of a pull secret, required for protected private registries. The example below shows all three images: OneAgent, CodeModules, and ActiveGate.

Cloud 220

Cloud Monitoring Java Infrastructure 220

Simform

FEBRUARY 22, 2022

The post Etsy DevOps Case Study: The Secret to 50 Plus Deploys a Day appeared first on Insights on Latest Technologies - Simform Blog. This case study describes why and how Etsy adopted DevOps, what tools it used and developed to achieve faster delivery and shorter turnaround time.

DevOps 52

DevOps Education Technology Technology 52

The Morning Paper

APRIL 7, 2019

Characterizing secret leakage in public GitHub repositories Meli et al., We know that developers shouldn’t commit secrets, and we know that secrets leaked to GitHub can be discovered and exploited very quickly. In my opinion, the best time to catch secrets is before they are ever committed in the first place.

Google 76

Google AWS Website Government 76

Dynatrace

JULY 22, 2022

Strict rules and high volume make for difficult management of secrets. The problem in modern, complex environments with very strict security rules is that the sheer volume of secrets is not only difficult to manage but is also growing rapidly. These systems are protected by various authorization mechanisms.

Monitoring 184

Monitoring Azure Website Systems 184

DZone

SEPTEMBER 5, 2023

Kerberos uses secret-key cryptography to secure communications and relies on a trusted third-party authentication server known as the Key Distribution Center (KDC). It was developed at the Massachusetts Institute of Technology (MIT) and was first released in the 1980s. One implementation of Kerberos is Microsoft’s Active Directory , a.k.a.

Internet 251

Internet Internet Network Servers 251

DZone

OCTOBER 11, 2023

In this blog post, we will explore how the Explain Plan can be your secret weapon for debugging and optimizing Spark applications. However, as the volume and complexity of data continue to grow, ensuring optimal performance becomes paramount.

Performance 206

Performance Processing 206

DZone

JANUARY 29, 2023

They strongly suggest that all their customers: Immediately rotate any and all secrets stored in CircleCI. Review internal logs for their systems for unauthorized access from December 21, 2022, through January 4, 2023, or the date you rotated the secrets in CircleCI. Recently, we learned of a breach of CircleCI.

Systems 152

Systems 152

The Morning Paper

SEPTEMBER 22, 2019

The secret sharer: evaluating and testing unintended memorization in neural networks Carlini et al., Can we efficiently extract secrets from pre-trained models? Some of the out-of-distribution training data, and the kind we’re interested in, represents secrets. The exposure of a secret is then determined as.

Network 55

Network Testing Strategy Google 55

Testsigma

DECEMBER 23, 2021

When Christmas is around the corner, we can only think of secret Santa and the gifts he brings along. And a thought arises: what would you give your software tester friend as a gift, if you were the secret Santa. The post What to gift your software tester friend if you are the secret Santa? Happy Testing!

Software 52

Software Software Java Testing 52

DZone

SEPTEMBER 6, 2022

So, what is the secret behind it? We all know that Amazon does automate not only its operations but also streamlines the business for sellers who use the platform. Unsurprisingly, we all indulge in Amazon's faster delivery, low prices, and simple returns.

Logistics 246

Logistics Software Software Technology 246

Percona

JUNE 20, 2023

The user will have access to pgtest database only: metadata: name: appdb spec: users: - name: djangoapp databases: - pgtest Now you can apply the manifest to provision the cluster: $ kubectl apply -f deploy/cr.yaml The Operator will generate the secret for the user called CLUSTERNAME - pguser - djangoapp.

Database 117

Database Open Source Engineering Efficiency 117

High Scalability

NOVEMBER 2, 2020

Earlier this year we released Secrets, Security Insights, and a v4 API. Secrets and Security Insights are two new types of results we extract from code analysis, and the V4 API is a brand new RESTful JSON API with an OpenAPI/Swagger specification that you can use to access all of your results.

Storage 231

Storage Design Infrastructure Engineering 231

Dynatrace

AUGUST 30, 2023

Create a Kubernetes secret with a Dynatrace token kubectl -n dynatrace create secret generic dynakube --from-literal="apiToken=xxyyzz" Apply a Dynakube with Application monitoring and a CSI Driver This simple example helps. and GKE Autopilot 126.

Google 228

Google Cloud Innovation Infrastructure 228

Brendan Gregg

AUGUST 26, 2021

But the best clue was the secret STDERR messages Slack sends to /dev/null, rescued using shellsnoop(8). Tracing just failed opens: # opensnoop -Tx TIME(s) PID COMM FD ERR PATH [.] loaders/libpixbufloader-png.so 11.412527000 3673057 slack -1 2 /usr/share/locale/en_AU/LC_MESSAGES/gdk-pixbuf.mo loaders/libpixbufloader-png.so slice/user@1000.service/snap.slack.slack.402dde03-7f71-48a0-98a5-33fd695ccbde.scope/memory.events

Storage 40

Storage C++ Processing Database 40

SQL Shack

DECEMBER 10, 2020

The SQL Server execution plan (query plan) is a set of instructions that describes which process steps are performed while a query is executed by the database engine. The query plans are generated by the query optimizer and its essential goal is to generate the most efficient (optimum) and economical query plan. Some query plans […].

Servers 109

Servers Efficiency Database Engineering 109

DZone

JULY 15, 2021

People expected that he was about to unfold a bunch of secrets to his success. People outside his village were curious to know how he managed to get the best yield, the best flowers and consistently repeated the feat every season. He was once invited to share his success story.

Processing 258

Processing 258

Percona

MAY 29, 2023

The below example is for Google Cloud Storage (GCS): spec: backups: configuration: - secret: name: main-pgbackrest-secrets pgbackrest: repos: - name: repo1 gcs: bucket: MY-BUCKET main-pgbackrest-secrets contains the keys for GCS; please read more about the configuration in the backup and restore tutorial.

Storage 122

Storage Cloud Network Traffic 122

DZone

APRIL 17, 2023

Yet, by rapidly performing countless such operations, computers enable us to enjoy video games, watch endless videos, explore the vast expanse of human knowledge and culture, and even unlock the secrets of the universe and life itself.

Performance 141

Performance Games Innovation Efficiency 141

The Morning Paper

APRIL 4, 2019

Ginseng: keeping secrets in registers when you distrust the operating system Yun & Zhong et al., Many mobile and IoT apps nowadays contain sensitive data, or secrets, such as passwords, learned models, and health information. Such secrets are often protected by encryption in the storage. NDSS’19.

Operating System 43

Operating System Systems Wireless Transportation 43

SQL Shack

APRIL 21, 2021

This article will describe the effect of SQL Server foreign keys on query plans which are created by the query optimizer. Introduction Foreign keys are used to enforce the referential integrity between the data of the two tables and are frequently used in relational database designs. You can see the article, What is a foreign key in […].

Servers 71

Servers Database Design Performance 71

Dynatrace

OCTOBER 27, 2020

Last year GitHub reported that they have identified one billion potential tokens committed to GitHub repositories in the first year of running their secret scanning service. Secret portion of token. Defining masking rules to obfuscate the secret portions of tokens when writing log files. GitHub secret scanning service.

Tuning 150

Tuning Scalability Availability Code 150

Dynatrace

SEPTEMBER 8, 2023

Client secret to generate token: Client secret for token generation. Configure this similar to [link] Replace tenantid with your tenant ID Client ID to generate token : Client ID used to generate OAuth token. To generate client-id, refer to our OAuth documentation. Query 01: SQL query to retrieve data.

Database 276

Database Artificial Intelligence Metrics Monitoring 276

Dynatrace

JANUARY 30, 2023

But it will serve as the only DoD vehicle that will bring cloud offerings that are authorized to handle unclassified, secret, and top secret-level data. These contracts will shine a spotlight on the need to optimize cloud performance and security. JWCC won’t be mandatory.

Cloud 187

Cloud Performance Government Infrastructure 187

Dynatrace

JANUARY 23, 2024

His secret to success? A technology veteran, with more than 32 years of experience in the space, Snyder’s passion continues to be fueled by commitment and innovation. He regards his greatest motivation as the opportunity to bring new and innovative solutions to the market to enhance partnerships and delight customers.

Cloud 213

Cloud Innovation Programming Technology 213

DZone

NOVEMBER 13, 2020

It's no secret code is a complicated thing to write, debug, and maintain which is necessary for high software quality. Moreover, high code complexity brings with it a higher level of code defects, making the code costlier to maintain. So, by reducing code complexity, we can reduce the number of bugs and defects, along with its lifetime cost.

Code 212

Code Software Software Metrics 212

Dynatrace

APRIL 19, 2023

Secret management. Organizations can manage secrets and tokens with a built-in secure credential vault or leverage an external credential key vault to the Dynatrace ecosystem. Transparency. Through the audit logs, organizations can see all history points and all activities happening within their environment and with their data.

Design 200

Design Storage Programming Analytics 200

DZone

NOVEMBER 3, 2020

And it is not a secret that Apache Kafka is becoming more widespread as a component to be selected for complex programming solutions. Several Words About Apache Kafka. Kafka is an open-source stream ing software platform developed by the Apache Software Foundation, written in Scala and Java.

Performance Testing 214

Performance Testing Testing Performance Open Source 214

Dynatrace

JUNE 29, 2021

Remember to store the token in a safe place like a password manager, secret vault, or other password protection services. In this release, we’re proceeding with earlier announced change and it’s no longer possible to reveal generated token values in the Edit panel once those values have been saved.

Engineering 211

Engineering Systems Performance 211

Dynatrace

SEPTEMBER 23, 2021

Manage secrets. Secrets, such as database credentials, API keys, SSL keys or encryption keys, need to be managed to protect them from discovery. Consider using one of the many good secrets management systems that are commercially available. Run source code tests.

Open Source 258

Open Source Benchmarking Best Practices Network 258

Percona

OCTOBER 10, 2023

Assuming that there is already a Secrets object holding all system user passwords, the concept is really simple. One convenient way that I’ve found working well is the use of an external POD running the percona-toolkit. If you need other tools or more flexibility, you can, of course, use your own image. We are going to create a Job.

Database 97

Database Performance C++ Engineering 97

Dynatrace

OCTOBER 6, 2022

In an actual setup, you would configure the token using Kubernetes secrets or other secure secret handling mechanisms. Make sure to replace the placeholder values with your token and environment ID. This example illustrates how to pass the token most easily. export DT_API_TOKEN=dt0c01.MY_SECRET_TOKEN

Open Source 179

Open Source Metrics Tuning Technology 179

Percona

FEBRUARY 1, 2023

PostgreSQL is a fantastic database, but if you’re storing images, video, audio files, or other large data objects, you need to “toast” them to get optimal performance. This post will look at using The Oversized-Attribute Storage Technique (TOAST) to improve performance and scalability.

Storage 92

Storage Scalability Strategy Performance 92