Scalegrid

OCTOBER 18, 2024

Due to its versatility for storing information in both structured and unstructured formats, PostgreSQL is the fourth most used standard in modern database management systems (DBMS) worldwide 1. To conclude, GUIs are a vital addition to ease the lives of database users and developers.

Open Source 147

Open Source Database Cloud Operating System 147

Dynatrace

DECEMBER 12, 2021

The National Vulnerability Database describes the exploit here. As organizations work to find the usage of this library in their applications, they should focus on three criteria to prioritize the fix in their environment: Public Internet Exposure – Are the Java processes using these libraries directly accessible from the internet?

Java 246

Java Internet Internet Database 246

Dynatrace

FEBRUARY 10, 2021

Dynatrace entered the Application Security market with automatic and continuous protection for Java workloads. and Java are the most popular languages within Kubernetes environments. and Java workloads are automatically detected at runtime along the entire dependency tree of open-source and third-party libraries.

Java 264

Java Open Source Engineering Database 264

Scalegrid

JULY 13, 2020

Oracle Database is a commercial, proprietary multi-model database management system produced by Oracle Corporation, and the largest relational database management system (RDBMS) in the world. While Oracle remains the #1 database on the market, its popularity has steadily declined by over 18% since 2013. Not available.

Open Source 244

Open Source C++ Tuning Database 244

Dynatrace

SEPTEMBER 15, 2020

Stefano started his presentation by showing how much cost and performance optimization is possible when knowing how to properly configure your application runtimes, databases, or cloud environments: Correct configuration of JVM parameters can save up to 75% resource utilization while delivering same or better performance!

Performance 260

Performance Java Metrics Cloud 260

Percona

MARCH 23, 2023

When it comes to enterprise-level databases, there are several options available in the market, but PostgreSQL stands out as one of the most popular and reliable choices. PostgreSQL is a free and open source object-relational database management system (ORDBMS) that has existed since the mid-1990s.

Database 139

Database Open Source Traffic Small Business 139

Dynatrace

AUGUST 21, 2024

Let’s assume the Java library shown in figure 1 is affected by vulnerability CVE-2024-XYZ. Figure 1: The process group isn’t using the vulnerable function In contrast to figure 1, figure 2 shows a scenario where the process group uses the vulnerable function of the Java package.

Java 264

Java Monitoring Open Source Software 264

Dynatrace

JUNE 8, 2022

Find Java Apache HttpClient v5 and turn it on. Added automatic tracing support for JMS messaging on z/OS Java. Added deeper insight into IBM DB2 database calls by fetching the full SQL statements from the DB2 catalog. Added deeper insight into IBM DB2 database calls by fetching the full SQL statements from the DB2 catalog.

Java 236

Java Operating System Lambda Serverless 236

The Netflix TechBlog

MARCH 10, 2020

At one point, more than 30 developers were working on it, and it had well over 300 database tables. a database, a microservice API exposed via gRPC or REST, or just a simple CSV file. they have no knowledge of where they’re stored (unlike Active Record in Ruby on Rails or the Java Persistence API).

Architecture 346

Architecture Transportation Java Strategy 346

Dynatrace

JANUARY 31, 2024

Monitoring SAP products can present challenges Monitoring SAP systems can be challenging due to the inherent complexity of using different technologies—such as ABAP, Java, and cloud offerings—and the sheer amount of generated data. It can also directly access database tables under the strict control of DBAs. Architectural overview.

Java 246

Java Analytics Best Practices Monitoring 246

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

Alex Podelko

SEPTEMBER 4, 2018

For years, the debate has raged on regarding which programming language is better, Java or Scala. While some argue that just because Java is older it is better, others believe Scala is better for a variety of reasons. In essence, Java is classified as an object oriented programming language. The Size and Quality of the Code.

Java 100

Java Performance Programming Virtualization 100

Dynatrace

MAY 19, 2022

As the project matures, more robust sources for flag configuration could be used, perhaps a simple REST API, database, or structured configuration file. Inspired by OpenTelemetry, OpenFeature will provide specification-compliant SDKs in various languages such as Java, Node, Golang,NET, and more.

Java 290

Java Cloud Code Technology 290

Dynatrace

JANUARY 23, 2024

In May 2023 the critical vulnerability CVE-2020-36641 in the Java library aXMLRPC was published in the National Vulnerability Database (NVD). To what extent attacks are possible depends on the Java version and other environmental factors. This PoC has been validated for versions 1.12.1

Java 264

Java Servers Code Software 264

All Things Distributed

JULY 14, 2015

I am excited to share with you that today we are expanding DynamoDB with streams, cross-region replication, and database triggers. In traditional database architectures, database engines often run a small search engine or data warehouse engines on the same hardware as the database. DynamoDB Cross-region Replication.

Database 156

Database Lambda AWS IoT 156

Dynatrace

NOVEMBER 18, 2021

Starting with user interactions, PurePath technology automatically collects all code execution details, executed database statements, critical transaction-based metrics, and topology information end-to-end. This provides a holistic view, advanced analytics, and AI-powered answers for cloud optimization and troubleshooting. How to get started.

Analytics 246

Analytics Cloud Java Serverless 246

Dynatrace

JULY 31, 2020

Apart from its best-in-class observability capabilities like distributed traces, metrics, and logs, Dynatrace OneAgent additionally provides automatic deep code-level insights for Java,NET, Node.js, PHP, and Golang, without the need to change any application code or configuration. Whats next?

Monitoring 264

Monitoring Performance Java Processing 264

DZone

MARCH 16, 2020

In this case, for the sake of demonstration, I have taken 2 million dummy physician records that reside in the database table and migrated them to in-memory maps. The migration will enable the application to quickly lookup in the map and vet the physician rather than querying the database table for vetting.

Cache 147

Cache Java Performance Database 147

Dynatrace

FEBRUARY 9, 2023

While the amount of bytes allocated for the Java API is typically 1.5X the average, in this case, the allocation for the Java API was more than 3X higher than the average, 41 TiB. In Memory profiling view, we would normally expect to see allocations for protocols and database calls at the top of the list of allocation hotspots.

Java 246

Java Metrics Servers Code 246

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. Vulnerability scanning tools can help in both of these cases. This scale ranges from none (0) to critical (9.0-10.0).

Traffic 241

Traffic Java Network DevOps 241

Dynatrace

NOVEMBER 8, 2019

Let’s say you have a Java application monitored by OneAgent, but your Elasticsearch cloud database service can’t be monitored by OneAgent. Now, with the ActiveGate plugin framework, you can write your own plugin to integrate your Elasticsearch cloud database service with Dynatrace.

Java 42

Java Metrics Cloud Monitoring 42

Dynatrace

MAY 17, 2023

Think about items such as general system metrics (for example, CPU utilization, free memory, number of services), the connectivity status, details of our web server, or even more granular in-application tasks like database queries. Database monitoring Once more, under Applications & Microservices, we’ll also find Databases.

Metrics 243

Metrics Database Monitoring Network 243

Dynatrace

DECEMBER 8, 2020

Dynatrace Application Security uses the runtime introspection approach in combination with the Snyk vulnerability database for automatic vulnerability detection at runtime. Dynatrace Application Security currently detects, assesses, and manages Java vulnerabilities. Identifying vulnerabilities is only the first step.

Cloud 306

Cloud Open Source Internet Internet 306

Dynatrace

MARCH 22, 2022

The roadmap includes the following: Java Database Connectivity (JDBC) interface tracing. Java Message Service (JMS) interface tracing. Dynatrace is constantly improving transactional insights for the IBM Z ecosystem. This includes IMS Fast Path transaction tracing and CICS terminal transaction tracing.

Infrastructure 246

Infrastructure Cloud Java Azure 246

The Netflix TechBlog

SEPTEMBER 3, 2021

If the service knows which fields are important for the caller, it can make an informed decision about making expensive calls, starting resource-heavy computations, and/or calling the database. link] When the protobuf compiler (protoc) compiles this message definition, it creates the code in the language of your choice (Java in our example).

Design 246

Design Java Code Servers 246

Scalegrid

SEPTEMBER 5, 2024

Managing High Availability (HA) in your PostgreSQL hosting is very important to ensuring your database deployment clusters maintain exceptional uptime and strong operational performance so your data is always available to your application. Standby servers are activated when the primary server fails.

Availability 257

Availability Servers Database Open Source 257

The Netflix TechBlog

JANUARY 25, 2023

A data model in Marken can be described using schema — just like how we create schemas for database tables etc. Unlike Java, we support multiple inheritance as well. The databases we pick should be able to scale horizontally. This allows our clients to create an “is-a-type-of” relationship between schemas.

Scalability 291

Scalability Latency Media Architecture 291

The Morning Paper

MARCH 3, 2020

Millions of tiny databases , Brooker et al., It takes you through the thinking processes and engineering practices behind the design of a key part of the control plane for AWS Elastic Block Storage (EBS): the Physalia database that stores configuration information. NSDI’20. This paper is a real joy to read. a majority of nodes).

Database 106

Database AWS Network Design 106

Scalegrid

AUGUST 30, 2019

Depending on how it is configured, Redis can act like a database, a cache or a message broker. It’s important to note that Redis is a NoSQL database system. 8 ranked database on DB-Engines with a score of 144.08. Let us take a closer look at the data types that exist in Redis. Redis Strings.

Cache 232

Cache Ecommerce Social Media Database 232

Dynatrace

OCTOBER 21, 2020

You can see this yourself in the following screenshot where the “Estimated CPU time” of 59,8s / min clearly tell us that this Java main thread is fully utilizing one of our cores: Dynatrace Thread Analysis gives detailed performance breakdowns for each thread in your monitored application. Step 4: Fixing the issue.

Code 246

Code Cloud Engineering Java 246

Dynatrace

NOVEMBER 3, 2023

already address SNMP, WMI, SQL databases, and Prometheus technologies, serving the monitoring needs of hundreds of Dynatrace customers. focused on technology coverage, building on the flexibility of JMX for Java and Python-based coded extensions for everything else. and focusing on a much-improved version 2.0 Extensions 2.0

Technology 264

Technology Technology Scalability Availability 264

DZone

DECEMBER 31, 2020

Oracle stores all the SQL database in-page memory and indexes it by SQL ID in gv$sqltext. During development (PLSQL/Java/OA Framework/XML Publisher), tag all the desired SQL queries with a code comment (Release Name/User Story Number). Capability to analyze queries executed by a concurrent program/package/Java modules.

Performance 153

Performance Java Programming Database 153

Dynatrace

AUGUST 26, 2020

Rather, it removes “fully expired” SSTables entirely from disk via a simple file system deletion, which is comparable to partitioning in relational database management systems (DBMS). Our new ALR algorithm relies on how effectively Java deals with memory. Increased processing power with the update to JRE 11.

Performance 191

Performance Hardware Java Storage 191

The Netflix TechBlog

DECEMBER 17, 2019

Andreas Andreakis , Ioannis Papapanagiotou Overview Change-Data-Capture (CDC) allows capturing committed changes from a database in real-time and propagating those changes to downstream consumers [1][2]. In databases like MySQL and PostgreSQL, transaction logs are the source of CDC events. Designed with High Availability in mind.

Database 221

Database Traffic Transportation Open Source 221

The Netflix TechBlog

JULY 26, 2021

In the initial stage, data consumers set up ETL pipelines directly pulling data from databases. With this batch style approach, several issues have surfaced like data movement is tightly coupled with database tables, database schema is not an exact mapping of business data model, and data being stale given it is not real time etc.

Big Data 257

Big Data Government Processing Analytics 257

The Netflix TechBlog

DECEMBER 11, 2020

This gives us access to Netflix’s Java ecosystem, while also giving us the robust language features such as coroutines for efficient parallel fetches, and an expressive type system with null safety. For storing schema changes, we use an internal library that implements the event sourcing pattern on top of the Cassandra database.

Architecture 255

Architecture Best Practices Engineering Open Source 255

Dynatrace

JULY 3, 2019

for ASP.NET, which is a web framework, and 4% for Java. We’ve significantly improved database sensor performance for PHP monitoring as well. Here are some statistics: PHP now accounts for about 79% of the server-side programming used on the Internet. Compare that to the two next-highest languages: 11.1%

Monitoring 203

Monitoring Ecommerce Internet Internet 203