Dynatrace

OCTOBER 25, 2023

Tracked as CVE-2023-34051 (CVSS score: 8.1), the Aria Operations for Logs vulnerability relates to a case of authentication bypass that could lead to remote code execution. They have made a PoC for the vulnerability available and published the relevant indicators of compromise (IoC). Spoof the IP address of the known worker.

Analytics 263

Analytics Operating System Code Servers 263

Dynatrace

OCTOBER 23, 2023

Microsoft Hyper-V is a virtualization platform that manages virtual machines (VMs) on Windows-based systems. It enables multiple operating systems to run simultaneously on the same physical hardware and integrates closely with Windows-hosted services. This leads to a more efficient and streamlined experience for users.

Efficiency 210

Efficiency Virtualization Hardware Performance 210

Dynatrace

JUNE 12, 2020

Many web applications have been created in PHP, including popular content management systems like WordPress and e-commerce platforms like Magento. Besides being the most popular web server back end, PHP is also commonly used for developing microservices, shell applications, high-scale back ends, and for scheduling automated tasks.

Code 132

Code Monitoring Database Metrics 132

Dynatrace

APRIL 1, 2022

Process availability. You can now monitor the availability of key processes on your hosts. For more information, see Process availability. Added automatic detection of the WebSphere Liberty server name based on the Java command line. pax is now available. Operating systems. Windows: Windows Server 2004.

Operating System 130

Operating System Java Google Servers 130

Scalegrid

JANUARY 25, 2024

You will need to know which monitoring metrics for Redis to watch and a tool to monitor these critical server metrics to ensure its health. Connected_slaves provides information about replication status while Used_memory tracks utilized amount of server’s total capacity. <code> 127.0.0.1:6379> <code> 127.0.0.1:6379>

Metrics 130

Metrics Monitoring Latency Cache 130

Dynatrace

DECEMBER 4, 2023

By using OpenLLMetry and Dynatrace, anyone can get complete visibility into their system, including gen-AI parts with 5 minutes of work.” Resource consumption: Observing computational resource availability and saturation, whether deployed in cloud-native environments like Kubernetes or CPU-enabled servers.

Open Source 255

Open Source Latency Metrics Java 255

Dynatrace

NOVEMBER 1, 2021

PTC System Monitor (PSM) reached the end of support back on March 31, 2021, and with PSM no longer included for new Windchill and ThingWorx releases, it is a perfect time to get started with Dynatrace. As a PTC system administrator, you may be performing manual health checks of your PTC environment on a daily, weekly, or monthly basis.

Innovation 201

Innovation Monitoring Infrastructure Servers 201

Dynatrace

MAY 31, 2023

Keeping pace with modern digital transformation requires ensuring that applications are responsive, resilient, and always available amid increased complexity. Uptime Institute’s 2022 Outage Analysis report found that over 60% of system outages resulted in at least $100,000 in total losses, up from 39% in 2019. availability.

Best Practices 219

Best Practices DevOps Latency Metrics 219

Dynatrace

MAY 17, 2023

Anyone who’s concerned with developing, delivering, and operating software knows the importance of making software and the systems it runs on observable. When software runs in a monolithic stack on on-site servers, observability is manageable enough. Why should I adopt observability?

Metrics 177

Metrics Open Source Traffic Cache 177

Dynatrace

DECEMBER 16, 2021

Since December 10, days after a critical vulnerability known as Log4Shell was discovered in servers supporting the game Minecraft, millions of exploit attempts have been made of the Log4j 2 Java library, according to one team tracking the impact, with potential threat to millions more applications and devices across the globe. Dynatrace news.

Internet 259

Internet Internet Games Java 259

Dynatrace

MARCH 22, 2023

This method involves providing the lowest level of access by default, deleting inactive accounts, and auditing server activity. For example, ensuring software stacks don’t use default accounts or passwords, error handling doesn’t reveal sensitive information, and application server frameworks use secure settings.

Open Source 194

Open Source Artificial Intelligence Internet Internet 194

Dynatrace

APRIL 14, 2022

With a critical CVSS rating of 9.8 , Spring4Shell leaves affected systems vulnerable to remote code execution (RCE). Further, the report lists Tomcat as the most popular Java application server. Figure 2: Spring Controller that maps the DemoObject to requests received at the server. What is the Spring Framework?

Java 212

Java Servers Code Open Source 212

Scalegrid

SEPTEMBER 18, 2020

When deploying MongoDB in production, it is strongly recommended that you use an SSL-enabled geo-distributed replica-set configuration for maximum security and availability. One option is purchasing your own CA-signed SSL certificates and configuring them on the MongoDB server. Else the code samples will not work.

C++ 244

C++ Programming Servers Database 244

Smashing Magazine

NOVEMBER 2, 2021

Creating A Magento PWA: Customizing Themes vs. Coding From Scratch. Creating A Magento PWA: Customizing Themes vs. Coding From Scratch. One of the reasons for that is because a PWA has the same code base. So unlike the case with native applications, the progressive web app needs to be coded only once. Alex Husar.

Code 74

Code Cache Retail Mobile 74

Dynatrace

DECEMBER 8, 2022

DevOps platform engineers are responsible for cloud platform availability and performance, as well as the efficiency of virtual bandwidth, routers, switches, virtual private networks, firewalls, and network management. They are similar to site reliability engineers (SREs) who focus on creating scalable, highly reliable software systems.

DevOps 187

DevOps Engineering Testing Open Source 187

The Morning Paper

JUNE 6, 2019

Towards federated learning at scale: system design Bonawitz et al., This is a high level paper describing Google’s production system for federated learning. The FL system contains a number of privacy-enhancing building blocks, but the privacy guarantees of any end-to-end system will always depend on how they are used.

Systems 71

Systems Design Google Servers 71

Scalegrid

FEBRUARY 15, 2024

Each section is crafted to elevate your database’s security protocol, from acquiring the necessary SSL certificates to configuring server and client connections. Preparing SSL Certificates for MongoDB The SSL certificates are necessary for our MongoDB server to establish secure SSL/TLS communications.

Servers 130

Servers Best Practices Government Network 130

The Netflix TechBlog

FEBRUARY 3, 2021

There are two different approaches to GraphQL development; schema-first and code-first development. The code in your service only implements this schema. With code-first development , you don’t have a schema file. Instead, the schema gets generated at runtime based on definitions in code.

Open Source 246

Open Source Java Architecture Metrics 246

Dynatrace

JULY 1, 2020

Understanding the SAPGUI user experience enables more productivity for those users heavily involved in mission-critical revenue impacting or business processes, by quickly solving problems impacted by system performance. . The module has a trend line to compare the performance of volumes and transaction code response time s.

Database 242

Database Servers Monitoring Code 242

Scalegrid

DECEMBER 14, 2023

On an abstract level, whenever you use MongoClient to connect, send, or receive a request, it internally uses predefined timeout options to decide how long the application will wait for an initial connection establishment or the response from the server for your request.

Java 130

Java Network Servers Database 130

Percona

DECEMBER 13, 2023

Error logging is a critical aspect of database administration, providing insights into issues, warnings, and errors that may affect the system’s stability and performance. Additionally, there exists a message priority labeled SYSTEM, exempt from verbosity filtering. By default, log_error_suppression_list is set to empty.

Database 96

Database Open Source Tuning Traffic 96

Scalegrid

NOVEMBER 29, 2023

This blog post will explore some of the major challenges in database management that businesses can expect, especially when transitioning from traditional database servers. Then, all you need is a simple API or low-code application to communicate with databases without worrying about the database itself.

Healthcare 130

Healthcare Hardware Database Scalability 130

Dynatrace

DECEMBER 16, 2020

Typically, the attackers attempt to exploit some weakness in the vendor’s development or delivery life cycle and attempt to inject malicious code before an application is signed and certified. It all starts with the code. Dynatrace has established a secure SDL, which automatically enforces that all developed code is reviewed by a peer.

Software 230

Software Software Development AWS 230

Dynatrace

JANUARY 19, 2020

Having released this functionality in a Preview Release back in May 2019, we’re now happy to announce the General Availability of our SAP ABAP monitoring extension. SAP estimates that 80% of all worldwide business transactions touch SAP systems in some form. No ABAP code instrumentation or injection is performed.

Monitoring 153

Monitoring Best Practices Infrastructure Servers 153

SQL Performance

AUGUST 2, 2019

I have been making the same recommendations about tempdb since I started working with SQL Server over 15 years ago, when I was working with customers running version 2000. From the customer side, this has been the limit of what can be done*, until SQL Server 2019. I have SQL Server 2019 CTP 3.2 Now that 2019 CTP 3.2

Servers 95

Servers C++ Testing Systems 95

Dynatrace

MARCH 9, 2022

The system saw up to 800 application requests per second – far more than anticipated. More worrisome was a spike in CPU usage, resulting in severe service disruption as backend processing systems crashed due to the spike in load. Therefore, it was unsurprising to see a huge spike in traffic for Family Visa enrollment via Metrash.

Java 219

Java Traffic Government Code 219

Dynatrace

APRIL 15, 2022

The agency executed one of the largest email migrations from on-premises Exchange servers to Microsoft Office 365 — moving almost 480,000 mailboxes to the cloud. “We used Dynatrace to monitor that large increase in servers. We started out by instrumenting 2,000 servers overnight.

Cloud 174

Cloud Infrastructure Innovation Monitoring 174

Dynatrace

JANUARY 20, 2020

Having released this functionality in a Preview Release back in October 2019, we’re now happy to announce the General Availability of our SAP ABAP real user monitoring. Which users, and on which systems? Understand real user experience in your SAP ABAP system—SAP ECC and S/4HANA. Dynatrace news.

Monitoring 152

Monitoring Performance Infrastructure Network 152

Dynatrace

MAY 27, 2022

As a result, many IT teams are turning to artificial intelligence for IT operations (AIOps) , which integrates AI into operations to automate systems across the development lifecycle. An IT organization is often unaware a critical server has gone down until a user reports it. An example of the self-healing web.

Artificial Intelligence 183

Artificial Intelligence Innovation Servers Database 183

Percona

NOVEMBER 7, 2023

The book PostgreSQL 14 Internals has been available in PDF format for quite a while, but recently, the ability to order a printed copy became available ( [link] ). This 548-page tome from PostgresPro covers the spectrum from data organization to details on the many available indexing options. Isn’t 16 the current release?”

Cache 90

Cache Servers Operating System Database 90

Dynatrace

NOVEMBER 2, 2020

IT infrastructure is the heart of your digital business and connects every area – physical and virtual servers, storage, databases, networks, cloud services. This shift requires infrastructure monitoring to ensure all your components work together across applications, operating systems, storage, servers, virtualization, and more.

Infrastructure 196

Infrastructure Monitoring Virtualization Serverless 196

The Netflix TechBlog

DECEMBER 14, 2020

All four players involved in the device were on the call: there was the large European pay TV company (the operator) launching the device, the contractor integrating the set-top-box firmware (the integrator), the system-on-a-chip provider (the chip vendor), and myself (Netflix). Next I started reading the Ninja source code.

Engineering 352

Engineering Code Hardware Open Source 352

Percona

DECEMBER 4, 2023

Percona software is designed for peak performance, uncompromised security, limitless scalability, and disaster-proofed availability. It is the most stable, scalable, and secure open source MySQL distribution based on Percona Server for MySQL. Find more information in the Telemetry on Percona Server for MySQL document.

Open Source 82

Open Source Azure Servers Programming 82

Dynatrace

SEPTEMBER 29, 2021

Prometheus components include client libraries for application code instrumentation, special-purpose exporters for popular services, and the optional Prometheus server for orchestrating service discovery and data storage. The Dynatrace AMP extension enables you to easily ingest Prometheus metrics into Dynatrace.

Technology 207

Technology Technology Monitoring AWS 207

Smashing Magazine

OCTOBER 29, 2018

Measuring Performance With Server Timing. Measuring Performance With Server Timing. That issue is slow server response times. There’s very little browser optimisations can do to improve a page that is simply slow to build on the server. Encompassed in that wait time is everything the server needs to do to build the page.

Servers 87

Servers Performance Metrics Database 87

Percona

OCTOBER 3, 2023

Transparent Huge Pages (THP) is a memory management feature in Linux operating systems that aims to enhance system performance. While THP can be beneficial for many applications, enabling it on a database server could have unintended consequences. As such, it is generally recommended to disable THP for most database workloads.

Database 90

Database Servers Open Source C++ 90

Dynatrace

MAY 31, 2019

SAP estimates that 80% of all worldwide business transactions touch SAP systems in some form. As of today, the SAP ABAP application server remains the central component of the SAP ERP solution. No ABAP code instrumentation or injection is performed. Why SAP ABAP platform monitoring in Dynatrace? What is ABAP platform monitoring?

Monitoring 160

Monitoring Best Practices Infrastructure Programming 160