DZone

APRIL 21, 2023

In this example, we provide authentication to internal users (who are logged in in the customer network) and external users (from the internet) who may be third-party collaborators such as carriers, partners, etc. In this article, I explain how to provide Okta authentication to your web application hosted on a JBoss EAP 6.4.x

Internet 238

Internet Internet Network Servers 238

Scalegrid

DECEMBER 14, 2023

MongoDB drivers provide several options for Mongo clients to handle different network timeout errors that may occur during usage. Typical applications are interacting with different database servers based on the business logic. Primarily there are three kinds: Server selection timeout, Connection Timeout, and Socket Timeout.

Java 130

Java Network Servers Database 130

DZone

SEPTEMBER 26, 2023

Since you need to access multiple components (servers, databases, network infrastructure, applications, etc.) We'll talk about best practices and habits and use some of the Log Analytics tools from Sumo Logic as examples. Let’s blast off and turn that cosmic trash into treasure!

Best Practices 249

Best Practices Analytics Infrastructure Network 249

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. The LTM pool members represent your application and web servers, which can be effortlessly monitored with OneAgent ®. Example F5 overview dashboard.

Traffic 194

Traffic Virtualization Metrics Monitoring 194

DZone

JANUARY 31, 2024

Key Components in SIEM Log Collection: SEIM systems collect and aggregate log data from Various sources across an organization’s network, including servers, endpoints, firewalls, applications, and other devices. Problem Statement In Data Engineering , the data/log collection is a challenging task for high-volume sources.

Storage 136

Storage Data Engineering Network Infrastructure 136

Brendan Gregg

MARCH 23, 2024

Some servers have accelerators and you'll want their analysis tools installed as well: e.g., on Intel GPU servers, the intel-gpu-tools package; on NVIDIA, nvidia-smi. On cloud instances, adding Mbytes to the base server image can add seconds, or fractions of a second, to instance deployment time. This list is a minimum.

Servers 145

Servers Traffic Network Systems 145

Dynatrace

NOVEMBER 6, 2023

As an example, many retailers already leverage containerized workloads in-store to enhance customer experiences using video analytics or streamline inventory management using RFID tracking for improved security. Moreover, edge environments can be highly dynamic, with devices frequently joining and leaving the network.

Retail 258

Retail Analytics Storage Cloud 258

The Netflix TechBlog

FEBRUARY 13, 2024

This approach has its own set of challenges: Difficulty in making calls to an alternative API endpoint without implementing custom network layer API rewrite rules. This approach also unlocks some exciting features: Deep linking to a specific test without needing to run a node test server. toBeVisible(); expect(await page.screenshot()).toMatchImageSnapshot();

Testing 244

Testing Code Servers Testing Tools 244

Brendan Gregg

JANUARY 1, 2019

It can be used for many things: network performance, firewalls, security, tracing, and device drivers. What is an example of eBPF tracing? For example, it does not trace every packet like older techniques, which can add too much performance overhead. What's missing is production examples. Is there a beginner tutorial?

C++ 111

C++ Virtualization Programming Code 111

The Polyglot Developer

FEBRUARY 5, 2016

I’m currently using the faster model as a RetroPie which I’ll discuss in a future article, but for the older models I have them doing server stuff. For example, I have my 256MB model acting as a network backup server that one of my computers automatically uploads to.

Network 56

Network Servers Development 56

DZone

MAY 19, 2023

Examples of logs include business logs (such as user activity logs) and Operation and Maintenance logs of servers, databases, and network or IoT devices. Logs often take up the majority of a company's data assets. Logs are the guardian angel of business.

IoT 130

IoT Analytics Network Database 130

Scalegrid

JANUARY 19, 2024

Key Takeaways Rollbacks in MongoDB are triggered by disruptions in the replication process due to primary node crashes, network partitions, or other failures, which can lead to substantial data loss and inconsistencies. This failure in replication could happen due to crashes, network partitions, or other situations where failover occurs.

Database 130

Database Network Servers Monitoring 130

High Scalability

JANUARY 11, 2022

When the server receives a request for an action (post, like etc.) It’s apparent that the most important features for feed ranking will be related to social network. Some of the keys of understanding the user network are listed below. He then goes to talk about the improvements they have observed in using neural networks.

Design 334

Design Media Storage Logistics 334

Dynatrace

AUGUST 18, 2022

Security vulnerabilities are weaknesses in applications, operating systems, networks, and other IT services and infrastructure that would allow an attacker to compromise a system, steal data, or otherwise disrupt IT operations. For example, an attacker could exploit a misconfigured firewall rule to gain access to servers on your network.

Traffic 164

Traffic Java Network DevOps 164

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

Scalegrid

JANUARY 11, 2024

Key Takeaways Cloud security monitoring is a comprehensive approach involving both manual and automated processes to oversee servers, applications, platforms, and websites, using tools that are customized to fit unique cloud architectures. This includes servers, applications, software platforms, and websites.

Best Practices 130

Best Practices Cloud Monitoring Strategy 130

Dynatrace

MAY 19, 2022

Example 1: Architecture boundaries. For example, the mobile device talked to an API gateway, and that team was not responsible for all the details of the back-end systems. Example 2: Four golden signals. This represents the total number of requests across the network. This refers to the load on your network and servers.

Automotive 270

Automotive Latency Architecture Azure 270

Scalegrid

SEPTEMBER 18, 2020

One option is purchasing your own CA-signed SSL certificates and configuring them on the MongoDB server. If your application connects to the production database over a public network, do reach out to support@scalegrid.io For example: <path-to-downloaded-CA-Cert.cer> = C:UsersUserFoldercaCert.cer. <host1>

C++ 244

C++ Programming Servers Database 244

The Polyglot Developer

MAY 22, 2017

It is often easier or better to use standard TCP network sockets as an alternative. For example, if you’re developing an online video game, it will likely communicate to the server using TCP sockets rather than websockets. The post Using Network Sockets With The Go Programming Language appeared first on The Polyglot Developer.

Programming 65

Programming Network Games Servers 65

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. You can pick a smart selection of relevant metrics from these.

Metrics 130

Metrics Monitoring Latency Cache 130

Dynatrace

APRIL 26, 2022

With DEM solutions, organizations can operate over on-premise network infrastructure or private or public cloud SaaS or IaaS offerings. STM generates traffic that replicates the typical path or behavior of a user on a network to measure performance for example, response times, availability, packet loss, latency, jitter, and other variables).

Monitoring 203

Monitoring Social Media IoT Metrics 203

Scalegrid

NOVEMBER 23, 2023

Configure the PostgreSQL hostname by editing configuration files and restarting the server, with secure storage of connection details to enhance security. It represents either an IP address or domain name of the server, where one can find those databases located. What is a Hostname in PostgreSQL?

Database 130

Database Servers Storage Network 130

CSS Wizardry

AUGUST 24, 2022

I can reload the exact same page under the exact same network conditions over and over, and I can guarantee I will not get the exact same, say, DOMContentLoaded each time. For the sake of ease, I’m going to use Largest Contentful Paint (LCP) as the example. For example, continuing our task to reduce CSS size: performance.

Benchmarking 212

Benchmarking Metrics Cache Network 212

SQL Server According to Bob

NOVEMBER 30, 2019

The following link provides a detailed overview and examples of how to leverage SNITrace to troubleshoot SQL Server networking issues.

Network 40

Network Servers 40

Dynatrace

MAY 17, 2023

When software runs in a monolithic stack on on-site servers, observability is manageable enough. Once the user submits the form, this part establishes REST connections to the agents, which execute the network call appropriate for the provided URL and return all information they managed to gather to the central PHP service.

Metrics 180

Metrics Open Source Traffic Cache 180

SQL Server According to Bob

JANUARY 11, 2020

Using SQL Server’s SNITrace to Troubleshoot Networking Issues In the process of tracking down a few TCP 10054 issues (highlighted here: ​​ [link] ) I ​​ also ​​ used ​​ the ​​ SNITrace ​​ (SNI Trace) ​​ capabilities.

Network 40

Network Servers Processing Software Engineering 40

Scalegrid

JANUARY 3, 2020

Let’s walk through the steps involved in installing and configuring the Prometheus server to store and display the metrics, an exporter (MySQL Exporter in this case) to collect the metrics and relay them to the Prometheus server, and Grafana to create dashboards. Prometheus requires an exporter for collecting MySQL server metrics.

Monitoring 164

Monitoring Metrics Servers Database 164

Dynatrace

APRIL 13, 2023

Log auditing is a cybersecurity practice that involves examining logs generated by various applications, computer systems, and network devices to identify and analyze security-related events. for example, query web server logs from the past year for specific attack strings containing ). Were there attack attempts?

Analytics 185

Analytics Java Infrastructure Cloud 185

Dynatrace

OCTOBER 10, 2022

Despite the name, serverless computing still uses servers. This means companies can access the exact resources they need whenever they need them, rather than paying for server space and computing power they only need occasionally. If servers reach maximum load and capacity in-house, something has to give before adding new services.

Serverless 165

Serverless Infrastructure Lambda Latency 165

Brendan Gregg

DECEMBER 31, 2018

It can be used for many things: network performance, firewalls, security, tracing, and device drivers. What is an example of eBPF tracing? For example, it does not trace every packet like older techniques, which can add too much performance overhead. What's missing is production examples. Is there a beginner tutorial?

C++ 52

C++ Virtualization Programming Code 52

Dynatrace

JANUARY 28, 2021

For today’s highly dynamic and exceedingly complex production environments, performance problems that are evident at the service level (for example, slow response times or failed requests) are often the result of underlying (cloud) infrastructure issues. TCP Server. // Start TCP server. conn, _ := listener.Accept().

Traffic 166

Traffic Open Source Servers Cloud 166

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 260

Internet Internet Games Java 260

Dynatrace

OCTOBER 17, 2023

How IT operations teams can de-silo monitoring data According to the Gartner report, “IT operations practitioners may be in specific silos, such as the network team, server team, virtualization team, application support team or other cross-functional teams (such as a generalized monitoring team).

Monitoring 225

Monitoring Artificial Intelligence Performance Analytics 225

Scalegrid

JUNE 18, 2019

In this blog, we’ll show you how to connect to a MongoDB server configured with self-signed certificates for SSL using both the Ruby MongoDB driver and the popular Object-Document-Mapper (ODM) mongoid. for this example. The Ruby version used in both the examples below is 2.6.3. to learn more about this offer. ssl_verify.

C++ 100

C++ Servers Database Network 100

Dynatrace

MAY 31, 2023

The growing amount of data processed at the network edge, where failures are more difficult to prevent, magnifies complexity. For example, a panel of customers may occasionally provide feedback on service quality and performance. Visibility and automation are two of the most important SRE tools.

Best Practices 223

Best Practices DevOps Latency Metrics 223

Dynatrace

DECEMBER 16, 2020

Access to source code repositories is limited on both the network and the user level. Source code management systems are only accessible from within the Dynatrace corporate network. Remote access to the Dynatrace corporate network requires multi-factor authentication (MFA).

Software 233

Software Software Development AWS 233

IO River

NOVEMBER 2, 2023

These are unchanging entities, served straight off the server, pre-generated, and devoid of server-side processing. This is where Content Delivery Networks (CDNs) come into play. Content Delivery Networks (CDNs), web browsers, and proxy servers can store static files in their caches.

Cache 52

Cache Social Media Website Performance Website 52