Dynatrace

MARCH 14, 2023

In 2021, the Log4Shell vulnerability revealed a new magnitude of cyberthreat to the IT world and the limits of zero-day vulnerability management. “Even when that process is followed completely flawlessly, it can take a long time,” said Shah. The wake of Log4Shell still reverberates today.

Games 213

Games Internet Internet Database 213

Dynatrace

JULY 11, 2023

When exploiting the vulnerability, attackers can gain remote code injection capabilities in the MOVEit server and modify or steal sensitive data from its database. As a zero-day vulnerability, however, threat actors could have been exploiting the vulnerability since 2021 , when the vulnerability was introduced into the software.

Database 163

Database Government Games Servers 163

Percona

DECEMBER 6, 2023

2023-01-05T20:01:33+03:00 INF Processing 1/49 chunk. 2023-01-05T20:01:33+03:00 INF Processing 2/49 chunk. 2023-01-05T20:01:33+03:00 INF Processing 3/49 chunk. 2023-01-05T20:01:39+03:00 INF Processing 49/49 chunk. 2023-01-05T20:09:46+03:00 INF Processing chunk 'vm/1672923693-1672923993.bin'. bin source=vm.

Monitoring 92

Monitoring Metrics Analytics Open Source 92

Dynatrace

APRIL 15, 2024

However, with today’s modern architectures, use cases expand to the services, processes, hosts, logs, networks, and end-users that access these applications (including an agency’s citizens and employees). Causes can run the gamut, from coding errors and database slowdowns to hosting or network performance issues.

Infrastructure 214

Infrastructure Efficiency Government Transportation 214

Dynatrace

APRIL 11, 2023

Consider Log4Shell , a zero-day vulnerability that emerged in 2021, affecting millions of applications. The CVE Program, which publishes vulnerabilities as they become known, reported a 25% increase in vulnerabilities between 2021 and 2022.  Threats to applications can be costly and disruptive.

Cloud 192

Cloud DevOps Open Source Retail 192

Dynatrace

MAY 6, 2021

The following operating systems will no longer be supported starting 01 September 2021. The following operating systems will no longer be supported starting 01 October 2021. The following operating systems will no longer be supported starting 01 November 2021. Operating systems support. Linux: Amazon Linux AMI 2017.x.

Operating System 234

Operating System AWS Metrics Storage 234

The Netflix TechBlog

JULY 26, 2021

Operational Reporting is a reporting paradigm specialized in covering high-resolution, low-latency data sets, serving detailed day-to-day activities¹ and processes of a business domain. In the initial stage, data consumers set up ETL pipelines directly pulling data from databases. A processor has 1 or more inputs and 0 or more outputs.

Big Data 253

Big Data Government Analytics Processing 253

Dynatrace

OCTOBER 13, 2021

Vulnerability assessment is the process of identifying, quantifying, and prioritizing the cybersecurity vulnerabilities in a given IT system. Examples of such weaknesses are errors in application code, misconfigured network devices, and overly permissive access controls in a database. What is vulnerability assessment? Analyze findings.

Infrastructure 175

Infrastructure Open Source Virtualization Operating System 175

Dynatrace

JULY 29, 2022

Log analytics is the process of viewing, interpreting, and querying log data so developers and IT teams can quickly detect and resolve application and system issues. In late 2021, for example, digital forensics was central to combating the Log4Shell vulnerability. Dynatrace news. What is log analytics? Better-quality code.

Analytics 220

Analytics Storage Retail Monitoring 220

Scalegrid

FEBRUARY 8, 2024

At its core, a distributed storage system comprises three main components: a controller for managing the system’s operations, an internal datastore where information is held, and databases geared towards ensuring scalability, partitioning capabilities, and high availability for all types of data.

Storage 130

Storage Systems Big Data Azure 130

Dynatrace

APRIL 8, 2021

At Perform 2021, we were joined by Peter Friedwagner, Head of Infrastructure and Cloud Services at Porsche Informatik. Offering his insight into what comes next, Friedwagner explained that Porsche Informatik intends to integrate Dynatrace further into the deployment process. Looking to the future.

Cloud 231

Cloud Monitoring Automotive Infrastructure 231

The Netflix TechBlog

MAY 14, 2021

Once you finally find useful identifiers, you may begin writing SQL queries against your production database to find out what went wrong. We are expected to process 1,000 watermarks for a single distribution in a minute, with non-linear latency growth as the number of watermarks increases. Conductor and one of the new offerings Cosmos.

Traffic 160

Traffic Latency Java Google 160

Dynatrace

AUGUST 18, 2022

Such scans enable teams to detect SQL injection attacks that allow someone to maliciously inject code into a database query. National Vulnerability Database (NVD) lists over 175,000 known vulnerabilities. It’s crucial that IT leaders consider several factors when implementing a vulnerability management process and choosing tools.

Traffic 168

Traffic Java Network DevOps 168

Dynatrace

OCTOBER 23, 2023

The visibility extends through smartphone applications, load balancers, web application firewalls (WAFs), and databases. He further noted that all of this is automatic, requiring no manual processes. “Only Dynatrace enables us to check if the application is running as expected and that Mastercard response times aren’t lagging.”

Design 223

Design Innovation DevOps Open Source 223

Dynatrace

APRIL 8, 2021

At Perform 2021, we were joined by Peter Friedwagner, Head of Infrastructure and Cloud Services at Porsche Informatik. Offering his insight into what comes next, Friedwagner explained that Porsche Informatik intends to integrate Dynatrace further into the deployment process. Looking to the future.

Cloud 156

Cloud Monitoring Automotive Infrastructure 156

Dynatrace

JULY 29, 2022

Log analytics is the process of viewing, interpreting, and querying log data so developers and IT teams can quickly detect and resolve application and system issues. In late 2021, for example, digital forensics was central to combating the Log4Shell vulnerability. Dynatrace news. What is log analytics? Better-quality code.

Analytics 186

Analytics Storage Retail Monitoring 186

Dynatrace

MARCH 28, 2022

In December 2021, the emergence of the Log4Shell zero-day vulnerability demonstrated the potential impact of vulnerabilities in runtime. Automatic discovery and instrumentation allows businesses to evaluate their entire environment in seconds, discover actionable information, and tap into real-time tracking on all affected processes.

Strategy 187

Strategy Cloud Speed Network 187

Dynatrace

SEPTEMBER 23, 2021

Container security is the practice of applying security tools, processes, and policies to protect container-based workloads. If containers are run with privileged flags, or if they receive details about host processes, they can easily become points of compromise for corporate networks. What is container security?

Open Source 255

Open Source Benchmarking Best Practices Network 255

Adrian Cockcroft

JANUARY 17, 2022

December 26th, 2021?—?photo photo taken by Adrian Cockcroft A year ago I did a talk at re:Invent called Architecture Trends and Topics for 2021 , so I thought it was worth seeing how they played out and updating them for the coming year. I blogged a summary of my map camp talk here: Map Camp 2021?—?links

Serverless 98

Serverless Hardware AWS Architecture 98

Percona

AUGUST 17, 2023

PostgreSQL is open source relational database management software. StackOverflow statistics show that 26% of developers preferred it in 2017, 34% in 2019, and 40% in 2021. PostgreSQL supports multiple concurrent users and can handle complex database operations without downtime or data loss. What is PostgreSQL used for?

Open Source 75

Open Source Healthcare Social Media Database 75

HammerDB

MAY 7, 2021

HammerDB has featured a graphical transaction counter, this enables you to see the transaction rate taking place on the database during the test. Vuser 3:RUNNING Vuser 3:Processing 1000000 transactions with output suppressed. Vuser 4:RUNNING Vuser 4:Processing 1000000 transactions with output suppressed. Prior to v4.1

Virtualization 57

Virtualization C++ Testing Database 57

Dynatrace

DECEMBER 18, 2023

Another source reported a 43% overall increase in Prometheus adoption for the last six months of 2021. This covers the infrastructure, processes, and the application stack, including tracing, profiling, and logs. According to the 2023 Kubernetes in the Wild report , 65% of organizations use Prometheus. What is Prometheus?

Metrics 183

Metrics Engineering Energy Tuning 183

Dynatrace

SEPTEMBER 30, 2021

As of June 2021, Amazon currently offers 11 certifications. AWS Certified Database – Specialty: Database specialists with deep knowledge of relational and non-relational databases and some AWS experience might want to check out this certification. What kinds of AWS certifications are available today? Machine learning.

AWS 215

AWS Best Practices Analytics Cloud 215

Dynatrace

APRIL 1, 2021

To learn how to solve these challenges, we sat down with Dynatrace technical project managers Michal Franszak and Michal Nalezinski at Perform 2021. Davis AI automates the entire root-cause detection process.”. The DS database had been reconfigured, which impacted 400 users.

Azure 175

Azure AWS DevOps Cloud 175

The Netflix TechBlog

AUGUST 30, 2021

The challenge, then, is to be able to ingest and process these events in a scalable manner, i.e., scaling with the number of devices, which will be the focus of this blog post. In-Order Processing The semantics of correct device information updates ingestion requires that messages be consumed in the order that they are produced.

Latency 213

Latency Traffic Transportation Hardware 213

SQL Performance

SEPTEMBER 8, 2021

FastOrders ; You get the following output, which includes the new order: orderid orderdate shippeddate -- - -- 1 2021-08-02 2021-08-04 2 2021-08-02 2021-08-05 3 2021-08-04 2021-08-06 6 2021-08-05 2021-08-07. The conflict occurred in database "tempdb", table "dbo.Orders".

Servers 130

Servers Code Engineering Database 130

Dynatrace

NOVEMBER 10, 2022

Cloud-native architecture is a structural approach to planning and implementing an environment for software development and deployment that uses resources and processes common with public clouds like Amazon Web Services, Microsoft Azure, and Google Cloud Platform. What is cloud-native architecture? Microservices.

Cloud 162

Cloud Architecture Serverless Infrastructure 162

Percona

NOVEMBER 2, 2023

This blog was originally published in Sept 2021 and was updated in November 2023. Following the series of blogs started by Peter Zaitsev in Installing MySQL with Docker , on deploying Docker containers running open source databases, in this article, I’ll demonstrate how to install and run PostgreSQL using Docker.

Database 68

Database Open Source Scalability Virtualization 68

Adrian Cockcroft

NOVEMBER 26, 2023

Google Cloud and Microsoft Azure released Scope 3 data in 2021. For re:Invent 2021 my team (but mostly Elise Greve) persuaded the re:Invent organizers to include Sustainability as a track code, and that was repeated for 2022 and now for 2023. AWS speaker: T.

AWS 52

AWS Energy IoT Best Practices 52

Percona

AUGUST 18, 2023

Why not just create another database on the same instance? We split databases by function/team to give each team full autonomy over their schema, And if someone screws up, it breaks their cluster, not all databases. So you put multiple MySQL servers on a single machine instead of multiple databases inside one MySQL instance.

Programming 82

Programming Servers Database Hardware 82

HammerDB

JULY 14, 2021

However, as the two databases diverged from a shared common codebase, this presented a challenge in that it was not possible to modify the workload for MySQL or MariaDB without also changing the other. Checking database library for MariaDB Error: failed to load mariatcl - couldn't load file "/home/HammerDB-4.2/lib/mariatcl0.1/libmariatcl0.1.so":

Testing 57

Testing C++ Virtualization Tuning 57

The Netflix TechBlog

DECEMBER 11, 2020

For storing schema changes, we use an internal library that implements the event sourcing pattern on top of the Cassandra database. The DGS framework is planned to be open-sourced in early 2021. Our goal was to design a GraphQL schema that was reflective of the domain itself, not the database model.

Architecture 249

Architecture Best Practices Engineering Open Source 249

Percona

JUNE 20, 2023

.” Basic understanding In order to understand segmentation fault, it is necessary to understand memory management methods for processes. When a program leaves the memory, space becomes available; however, the OS may or may not be able to allocate vacant memory space to another program or process as it has some issues.

Programming 80

Programming C++ Database Virtualization 80

Dynatrace

OCTOBER 15, 2021

This information is gathered from remote, often inaccessible points within your ecosystem and processed by some sort of tool or equipment. Traces are the act of following a process (for example, an API request or other system activity) from start to finish, showing how services connect. In-process exporter. Span ingestion.

Open Source 224

Open Source Metrics Cloud Transportation 224

Percona

NOVEMBER 1, 2023

This blog was originally published in January 2021 and updated in November of 2023. As businesses and applications increasingly rely on MySQL databases to manage their critical data, ensuring data reliability and availability becomes paramount. What is the Recovery Time Objective? ” What is the Recovery Point Objective?

Best Practices 78

Best Practices Storage Strategy Database 78

Percona

APRIL 12, 2023

They came up with a horizontally scalable NoSQL database. Instead of relational (SQL) databases defined primarily through a hierarchy of related sets via tables and columns, their non-relational structure used a system of collections and documents. 2016: The company adds service-loaded MongoDB Professional to its mix.

Open Source 79

Open Source Programming Database Servers 79

HammerDB

MAY 10, 2021

HammerDB Variable or Step Workloads are an advanced testing feature that enables you to automatically vary the load on the database over a period of time. When taking this approach you would not focus on the test result but instead monitor the databases ability to cope with the variation in demand and transaction response times.

Virtualization 52

Virtualization C++ Database Monitoring 52