Dynatrace

FEBRUARY 9, 2023

While memory allocation analysis can show wasteful or inefficient code, it can also reveal different problems, one of which we’ll examine in this blog post. We recently extended the pre-shipped code-level API definitions to group logical parts of our code so they’re consistently highlighted in all code-level views.

Java 205

Java Metrics Servers Code 205

Dynatrace

SEPTEMBER 7, 2019

Fully automatic deep code monitoring module injection. One of the unique strengths of Dynatrace OneAgent is the fully automated injection of the deep code monitoring module on Windows and Linux. Fully automated deep code monitoring module injection is available for all customers as of OneAgent version 1.175.

Code 128

Code Monitoring Java Operating System 128

Dynatrace

DECEMBER 4, 2023

Resource consumption: Observing computational resource availability and saturation, whether deployed in cloud-native environments like Kubernetes or CPU-enabled servers. Dynatrace OneAgent® is perfectly capable of automatically injecting and tracing code-level information for many technologies, such as Java,NET, Golang, and NodeJS.

Open Source 255

Open Source Latency Metrics Java 255

Dynatrace

NOVEMBER 18, 2021

With PurePath ® distributed tracing and analysis technology at the code level, Dynatrace already provides the deepest possible insights into every transaction. Automatic contextualization of log data works out-of-the-box for popular languages like Java,NET, Node.js, Go, and PHP, as well as for NGiNX and Apache Web servers.

Analytics 221

Analytics Cloud Java Serverless 221

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

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. Windows: Windows Server 2004.

Operating System 130

Operating System Java Google Servers 130

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.

Internet 259

Internet Internet Games Java 259

Dynatrace

OCTOBER 26, 2022

From common coding libraries to orchestrating container-based computing, organizations now rely on open source software—and the open standards that define them—for essential functions throughout their software stack. Open source software is any software component that’s publicly available for people to modify and share.

Open Source 188

Open Source Software Software Development 188

Dynatrace

MAY 9, 2022

Overprovisioned servers lead to CPU and memory waste, creating inefficient usage and increasing costs. Right-sizing matches server to workload performance and capacity requirements at the lowest possible cost. Modernize the application, containerize the application, and refactor the code. Right-sizing infrastructure. Repurchase.

Strategy 195

Strategy Cloud Infrastructure Metrics 195

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

Dynatrace

MAY 17, 2023

For that, we focused on OpenTelemetry as the underlying technology and showed how you can use the available SDKs and libraries to instrument applications across different languages and platforms. However, this method limited us to instrumenting the code manually and collecting specific sets of data we defined upfront.

Metrics 168

Metrics Monitoring Database Network 168

Brendan Gregg

MARCH 16, 2024

Apart from library code, maybe your application doesn't have frame pointers either, in which case everything is broken. This technique saves two instructions in the prologue and epilogue and makes one additional general-purpose register (%rbp) available." Other types of profiling hit this more often.

Java 145

Java Cache Google Hardware 145

DZone

MARCH 25, 2022

As you may agree, it is important to test your code. The resilience patterns implemented in your application are code (even if they're just a bunch of annotations). The library is available on Maven Central and Github for everyone. Often I saw that this is not tested thoroughly or not at all.

Testing 256

Testing Open Source Engineering Servers 256

Dynatrace

MAY 4, 2021

So, you start your investigation on the frontend server service which shows an increased failure rate with every second request failing for a couple of hours. When selecting the cart-checkout service in PurePath view, you see that the service fails with an internal server error. Stay tuned for the general availability of trace ingest.

Cloud 264

Cloud Java Tuning Monitoring 264

Dynatrace

MAY 17, 2023

When software runs in a monolithic stack on on-site servers, observability is manageable enough. While classic logging is an essential tool in debugging issues, it often lacks context and only provides snapshot information of one specific location in your code/application.

Metrics 177

Metrics Open Source Traffic Cache 177

Dynatrace

OCTOBER 26, 2022

From common coding libraries to orchestrating container-based computing, organizations now rely on open source software—and the open standards that define them—for essential functions throughout their software stack. Open source software is any software component that’s publicly available for people to modify and share.

Open Source 130

Open Source Software Software Development 130

Dynatrace

OCTOBER 26, 2022

From common coding libraries to orchestrating container-based computing, organizations now rely on open source software—and the open standards that define them—for essential functions throughout their software stack. Open source software is any software component that’s publicly available for people to modify and share.

Open Source 130

Open Source Software Software Development 130

Scalegrid

JULY 13, 2020

Compare PostgreSQL vs. Oracle functionality across available tools, capabilities and services. Not available. Not available. Not available. The $47,500 licensing costs for Oracle Enterprise Edition is only for one CPU core, that ultimately has to be multiplied with the actual number of cores on the physical server.

Open Source 244

Open Source Tuning C++ Database 244

Dynatrace

DECEMBER 9, 2021

The open-source scripting language PHP is used by over 78% of all websites that use a server-side programming language. Due to the widespread adoption and rich ecosystem of available PHP libraries, all types of security vulnerabilities can be found in PHP applications. It ranks eighth in terms of GitHub pull requests statistics.

Social Media 183

Social Media Open Source Media Cloud 183

Scalegrid

OCTOBER 7, 2019

As this open source database continues to pull new users from expensive commercial database management systems like Oracle, DB2 and SQL Server, organizations are adopting new approaches and evolving their own to maintain the exceptional performance of their SQL deployments. Java #Python #C Click To Tweet. use with PostgreSQL.

Strategy 182

Strategy Cloud Java Open Source 182

Dynatrace

JUNE 7, 2023

It shows critical SLOs for latency and availability, as well as the most important OpenAI generative AI service metrics, such as response time, error count, and the overall number of requests. OneAgent can automatically monitor all C#,NET, Java, Go, and NodeJS bindings. Our example dashboard below visualizes OpenAI token consumption.

Monitoring 162

Monitoring Latency Metrics Azure 162

Dynatrace

SEPTEMBER 7, 2019

client is now generally available. TL9 SP9 as well as massive improvements in OneAgent deployment and automatic instrumentation of technologies with deep code monitoring modules. TL9 SP9 as well as massive improvements in OneAgent deployment and automatic instrumentation of technologies with deep code monitoring modules.

Java 101

Java Traffic AWS Monitoring 101

Dynatrace

MAY 6, 2019

We recently introduced several code modules that provide out-of-the-box code-level insight for each mainframe transaction. Here’s what you can do with our GA code modules for z/OS: Gain insight into the CICS Transaction Server on z/OS with our CICS code module. In-depth analysis at the source-code level.

Java 116

Java Programming Technology Technology 116

Dynatrace

JULY 3, 2019

Anything you want to do on a web server, you can do with PHP. Here are some statistics: PHP now accounts for about 79% of the server-side programming used on the Internet. for ASP.NET, which is a web framework, and 4% for Java. Argument return value capturing with deep object access is available. Reduced overhead.

Monitoring 164

Monitoring Ecommerce Internet Internet 164

Tech News Gather

MARCH 30, 2022

There are numerous options available. It is a combination of programming languages, frameworks, libraries, patterns, servers, UI/UX solutions, software, and tools used by developers. Structure-wise, the tech stack consists of two elements: Front-end or client-side and server-side or back end. But what is a tech stack?

Technology 96

Technology Technology C++ Java 96

Dynatrace

FEBRUARY 25, 2021

Dynatrace has offered a Lambda code module for Node.js This has led to the recent release of our new Lambda monitoring extension supporting Node.js, Java, and Python. To handle N parallel requests, N Lambda instances need to be available, and AWS will spin up up to 1000 such instances automatically to handle 1000 parallel requests.

Lambda 215

Lambda AWS Monitoring Serverless 215

Testlodge

MARCH 15, 2023

Internal structure may include code, architecture, integrations, and data flows of a system. The more code is tested, the less likely it is to have defects, and any defects found will have less severity. The more code is tested, the less likely it is to have defects, and any defects found will have less severity.

Testing 83

Testing Testing Tools Java Programming 83

Dynatrace

JANUARY 25, 2020

Do you provide support for application technologies from ABAP through Java to HANA ? Dynatrace is available for SAP Commerce Cloud (C/4HANA ) and for SAP Cloud Platform (SCP). Dynatrace infrastructure monitoring works for dozens of SAP customers in the monitoring of servers, networks, and cloud platforms.

Monitoring 142

Monitoring Performance C++ Infrastructure 142

Dynatrace

JULY 31, 2020

Transform mainframe applications into z/OS Java services with end-to-end transaction visibility and anomaly detection (Preview). Windows: Windows Server 2008. Windows: Windows Server 1809. General availability (Build 1.197.129). Improved OneAgent.NET code module handling on read-only file systems. All modules.

Operating System 117

Operating System Java Infrastructure Monitoring 117

Brendan Gregg

SEPTEMBER 25, 2021

There's no Java stack—there should be a tower of green Java methods—instead there's only a single green frame or two. This is how Java flame graphs looked at the time. Later that year I prototyped the c2 frame pointer fix that became -XX:+PreserveFramePointer, which fixes Java stacks in these profiles.

Speed 126

Speed Java AWS Virtualization 126

Dynatrace

AUGUST 24, 2020

Windows: Windows Server 1809. General availability (Build 1.199.101). Fixes an application crash that occurred when an async MongoDB driver on Java was used. Fixed injection of Java code module into TIBCO iProcess processes. New default installation directory on Windows. Added support for gRPC 1.30 – 1.31.

Java 103

Java Operating System Infrastructure Metrics 103

Dynatrace

JULY 9, 2019

Support for tracing of asynchronous code execution within Spring integrations.NET. Support for PHP NG (PHP next generation) monitoring is now available as a Early adopter release. WebSphere Application Server version 8.0 ( EOS by IBM in April 2018 ) OneAgent 1.183 will be the last version that supports WebSphere v8.0.

Java 103

Java AWS Cloud Infrastructure 103

The Netflix TechBlog

SEPTEMBER 8, 2020

On the Android team, while most of our time is spent working on the app, we are also responsible for maintaining this backend that our app communicates with, and its orchestration code. Image taken from a previously published blog post As you can see, our code was just a part (#2 in the diagram) of this monolithic service. Java…Script?

Latency 233

Latency Cache Java Traffic 233

Dynatrace

APRIL 2, 2020

But end users kept complaining about slow applications, and despite increasing costs and control over networks, the baseline of end user experience wasn’t available. Application availability and performance measured using network probe technology. Every real-user transaction traced down to the code level.

Network 165

Network Traffic Monitoring Java 165

Percona

JUNE 4, 2023

In this blog, we’ll provide a comparison between MariaDB vs. MySQL (including Percona Server for MySQL ). Introduction: MariaDB vs. MySQL The goal of this blog post is to evaluate, at a higher level, MariaDB vs. MySQL vs. Percona Server for MySQL side-by-side to better inform the decision making process.

Open Source 52

Open Source Servers Storage Scalability 52

Dynatrace

JULY 10, 2019

Just a single OneAgent per host is required to collect all relevant monitoring data, all the way down to specific lines of code. OneAgents are optimized to send data to the Dynatrace servers with the smallest possible impact, querying the metrics every minute, and the data is a first-class citizen for the Dynatrace AI root-cause analysis.

Java 136

Java Best Practices Metrics Azure 136

Dynatrace

DECEMBER 15, 2020

Windows: Windows Server 1903. General availability (Build 1.207.185). General availability (Build 1.207.185). Resolved issue with deep monitoring of Go process because of incompatible ABI (added support for monitoring Go applications containing C code that uses TLS). Windows: Windows Desktop 1903. x86 (64bit-only).

Operating System 107

Operating System Java Mobile Cache 107