Dynatrace

MARCH 15, 2024

Syslog is the go-to protocol that delivers infrastructure administrators, network engineers, and security team logs that tell them all they need to know about their systems’ delivery, performance, availability, and security. Syslog is a protocol with clear specifications that require a dedicated syslog server.

Open Source 209

Open Source Infrastructure Network Government 209

Dynatrace

JUNE 5, 2023

The F5 BIG-IP Local Traffic Manager (LTM) is an application delivery controller (ADC) that ensures the availability, security, and optimal performance of network traffic flows. Business-critical applications typically rely on F5 for availability and success. A list of all collected metrics can be found in Dynatrace Documentation.

Traffic 203

Traffic Virtualization Metrics Monitoring 203

Percona

SEPTEMBER 28, 2023

Whenever you install your favorite MySQL server on a freshly created Ubuntu instance, you start by updating the configuration for MySQL, such as configuring buffer pool, changing the default datadir director, and disabling one of the most outstanding features – query cache. It’s a nice thing to do, but first things first.

Servers 113

Servers Best Practices Database Open Source 113

SQL Performance

AUGUST 1, 2022

Recently I covered some of the T-SQL improvements in SQL Server 2022 here , and Aaron Bertrand covered additional improvements here. Microsoft just announced the release of SQL Server 2022 CTP 2.1. For example, suppose that prior to SQL Server 2022 you had the following query: SELECT. So far so good. FROM T1 INNER JOIN T2 ON T1.

Servers 142

Servers Testing C++ Code 142

Dynatrace

MAY 21, 2024

Read more about these options in Log Monitoring documentation. The settings on the General tab remain unchanged and govern the privacy settings executed on the server side ( masking at storage ), offering a second layer of control. Open the available tabs to explore and easily tailor your data privacy settings.

Government 217

Government Storage Tuning Monitoring 217

Dynatrace

APRIL 17, 2024

With the availability of Linux on IBM Z and LinuxONE, the IBM Z platform brings a familiar host operating system and sustainability that could yield up to 75% energy reduction compared to x86 servers. You can now install OneAgent on Linux with s390 architecture. Next, set up log ingest.

Operating System 214

Operating System Energy Infrastructure Architecture 214

Scalegrid

DECEMBER 9, 2019

Given such a scenario, MySQL documentation recommends that the crashed master must be discarded and should not be restarted. However, discarding a server like this is expensive and inefficient. Re-Slaving a Crashed #MySQL Master Server in Semisynchronous Replication Setup Click To Tweet.

Servers 160

Servers Database Processing Availability 160

SQL Performance

SEPTEMBER 21, 2022

Even SQL Server stores some flag-based data using bitwise representation. Setting the server configuration option “ user options” using bitwise representation. Prior to SQL Server 2022, T-SQL had minimal support for bit manipulation. But the available manipulation was limited and often resulted in complicated logic.

Servers 122

Servers C++ Code Cache 122

Percona

DECEMBER 6, 2022

Percona Server for MySQL 8.0.30-22 22 introduces several improvements for the LDAP plugin: SASL support, support for fallback servers, and support for LDAP-based authorization. Because of this, using the simple plugin with an SSL connection between the MySQL server and client should be preferred over the SASL plugin where possible.

Servers 68

Servers Open Source Scalability Availability 68

Scalegrid

MARCH 8, 2024

This article delivers a practical roadmap for using backups and binary logs to achieve accurate MySQL recovery, detailed steps for setting up your server, and tips for managing recovery and backups effectively without overwhelming you with complexity. Three distinct modes are available within MySQL when setting up your binary logs’ format.

Database 162

Database Strategy Servers Best Practices 162

Smashing Magazine

MAY 16, 2022

Rethinking Server-Timing As A Critical Monitoring Tool. Rethinking Server-Timing As A Critical Monitoring Tool. In the world of HTTP Headers, there is one header that I believe deserves more air-time and that is the Server-Timing header. Setting Server-Timing. Sean Roberts. 2022-05-16T10:00:00+00:00.

Servers 93

Servers Monitoring Cache Network 93

Dynatrace

DECEMBER 4, 2023

Resource consumption: Observing computational resource availability and saturation, whether deployed in cloud-native environments like Kubernetes or CPU-enabled servers. Data quality and drift: Monitoring the quality and characteristics of training and runtime data to detect significant changes that might impact model accuracy.

Open Source 265

Open Source Latency Metrics Java 265

Scalegrid

JULY 8, 2020

If you must kill the script at this point, there are two options available: SCRIPT KILL command can be used to stop a script that hasn’t yet done any writes. If the script has already performed writes to the server and must still be killed, use the SHUTDOWN NOSAVE to shutdown the server completely. Expert Tip. Demonstration.

Servers 239

Servers Database Availability Monitoring 239

Dynatrace

JANUARY 31, 2024

With PowerConnect, collecting data from SAP systems and fueling the Dynatrace platform, Dynatrace automatically uncovers the topology model of the SAP landscape, providing a clear and comprehensive view of the relationships and dependencies among different systems, servers, databases, applications, and interfaces.

Java 198

Java Analytics Best Practices Monitoring 198

Percona

DECEMBER 28, 2023

Starting with Percona Server for MySQL 8.0.34-26 26 , the Audit Log Filter is available in a technical preview mode. A server restart is not required to add or adjust existing filtering rules. See the recommended documentation for more information about its capacity and usage examples.

Open Source 105

Open Source Database Servers Storage 105

Percona

DECEMBER 18, 2023

Percona software is designed for peak performance, uncompromised security, limitless scalability, and disaster-proofed availability. Initially a standalone client for PMM Server, PMM Dump is now accessible in the PMM user interface. A release highlight is that Docker images are now available for x86_64 architectures.

Monitoring 87

Monitoring Open Source Servers Scalability 87

The Netflix TechBlog

JUNE 15, 2022

This post will discuss how Studio Search supports querying the data available in these indices. One other challenge for the users when writing the search queries is to understand the fields that are available in the index and the associated types.

Engineering 183

Engineering Architecture Availability Tuning 183

Scalegrid

JANUARY 19, 2024

Recovering from a MongoDB rollback involves locating rollback files, using mongorestore to load data into a separate server, cleansing unneeded data, and importing the data back into the primary cluster, coupled with ongoing monitoring and maintenance of replica sets to maintain system health.

Database 130

Database Network Servers Monitoring 130

Scalegrid

DECEMBER 28, 2023

Offset-based involves utilizing functions such as skip , limit and a query which indicates how many documents should be skipped or returned at maximum. Its use includes the limit method, which establishes how many documents will be returned in a query result. This can be expressed as db.collection_name.find().limit(number).

Best Practices 130

Best Practices Efficiency Strategy Speed 130

Dynatrace

NOVEMBER 18, 2021

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. This seamless user journey is also available from the log viewer side. How to get started. New to Dynatrace? If so, start your free trial today! Start your free trial!

Analytics 231

Analytics Cloud Java Serverless 231

Dynatrace

FEBRUARY 9, 2023

This handler is responsible for sending configuration updates regarding usable communication endpoints (in other words, available ActiveGates) to connected OneAgents. The customer has more than 100 thousand OneAgents connected, which consumes many resources on the server and, more importantly, on the network.

Java 218

Java Metrics Servers Code 218

SQL Performance

JULY 19, 2022

You can read a bit more about rollbacks in my article A Complete Introduction to SQL Server Transactions on the SentryOne blog, and I’ll cover them in depth in the next article. There are between 70 and 100 log record types, depending on the version of SQL Server (there’s no documented list). Log Record Types.

Servers 94

Servers Database Storage Engineering 94

The Netflix TechBlog

FEBRUARY 3, 2021

Comprehensive documentation is available on the website but let’s walk through an example to show you how easy it is to use this framework. Just start the Spring Boot application, and the /graphql endpoint will be available, along with the GraphiQL query editor on /graphiql that comes out of the box.

Open Source 246

Open Source Java Architecture Metrics 246

Dynatrace

JULY 28, 2021

Puppet software can be used to automate the management and configuration of your servers, including instrumentation for Dynatrace monitoring. The Dynatrace Puppet module is a natural next step in our support for automated server management and configuration. Why waste time on something that can be automated or scripted?

Infrastructure 242

Infrastructure Monitoring Operating System Cloud 242

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 80

Open Source Azure Servers Programming 80

Particular Software

NOVEMBER 30, 2020

SQL Server Transport is one of our most popular transports. SQL Server Transport version 6.2.0 For extra secure systems, we’ve added support for SQL Server Always Encrypted so that messages can be encrypted so deeply that even SQL Server itself can’t read the messages without the correct keys. In version 6.2.0,

Transportation 52

Transportation Servers Database Systems 52

SQL Performance

OCTOBER 7, 2020

The documentation says only the following operators can rewind: Table Spool. The Sort operator’s rewind behaviour may seem strange, but it has been this way from (at least) SQL Server 2000 to SQL Server 2019 inclusive (as well as Azure SQL Database). The post When Do SQL Server Sorts Rewind? Row Count Spool. Remote Query.

Servers 106

Servers Cache Azure Performance 106

Percona

OCTOBER 11, 2023

There are a couple of third-party tools in the market to migrate data from Atlas to Pecona Server for MongoDB (PSMDB), like MongoPush, Hummingbird, and MongoShake. In this blog post, we will discuss how we can migrate data from MongoDB Atlas to self-hosted MongoDB. NOTE : These tools are not officially supported by Percona. KiB config 240.00

Database 87

Database Open Source Testing Servers 87

Dynatrace

AUGUST 24, 2020

And because Dynatrace can consume CloudWatch metrics, almost all your AWS usage information is available to you within Dynatrace. Similarly, integrations for Azure and VMware are available to help you monitor your infrastructure both in the cloud and on-premises. Dynatrace VMware and virtualization documentation .

Analytics 249

Analytics Infrastructure AWS Operating System 249

Dynatrace

APRIL 21, 2022

Log Monitoring documentation. Starting with Dynatrace version 1.239, we have restructured and enhanced our Log Monitoring documentation to better focus on concepts and information that you, the user, look for and need. Legacy Log Monitoring v1 Documentation. General Availability (Build 1.239.178). Log Monitoring.

Azure 224

Azure Metrics AWS Monitoring 224

Dynatrace

OCTOBER 7, 2021

Serverless architecture shifts application hosting functions away from local servers onto those managed by providers. This means you no longer have to provision, scale, and maintain servers to run your applications, databases, and storage systems. Let’s get started. Serverless architecture: A primer. Application integration.

Serverless 289

Serverless AWS Lambda Storage 289

High Scalability

FEBRUARY 17, 2021

Redis Server: 5.07, x86/64. MongoDB server: 4.4.2, BangDB server: 2.0.0, All of these dbs are available free of cost for download / install and it will be fairly straightforward to run these tests in your environment for further analysis. About YCSB. Following configurations were used for the evaluation purpose.

Benchmarking 308

Benchmarking Latency C++ Database 308

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

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

Percona

NOVEMBER 13, 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, with two download options: one based on Percona Server for MySQL and one based on Percona XtraDB Cluster. 26 was released.

Innovation 87

Innovation Open Source Scalability Database 87

Dynatrace

MARCH 9, 2022

Reason : High memory consumption of XPath queries when parsing application documents. Solution : Use optimized methods to access / query for specific data, e.g.: getNodeByType resulted in 98% reduction of CPU usage, better performance, returned high availability and reduced operational costs.

Java 230

Java Traffic Government Code 230

Dynatrace

DECEMBER 16, 2020

The full list of secure development controls, along with many more details, are documented at Dynatrace secure development controls. All steps are fully automated, from source code being compiled to binaries, to the upload of the binaries to the AWS infrastructure where they are available for customers to download.

Software 242

Software Software Development AWS 242