大数据分析
In OpenSearch, data is stored in shards, which are further divided into segments. When you execute a search query, it runs sequentially across all segments of each shard involved in the query. As the number of segments increases, this sequential execution can increase query latency (the time it takes to…
Your Domain Name System (DNS) infrastructure enables users to connect to web-based resources by translating everyday language into IP addresses. Imagine going into a restaurant, in the age before the internet, only to find that the staff speaks and the menu is written in a different language from yours. Without…
APIs form the backbone of modern digital systems, enabling seamless data exchange and integration. However, their critical role also makes them attractive targets for cyber threats. Traditional security measures often fail to address API-specific challenges effectively. Graylog API Security Content Pack emerges as a game-changer, reimagining API defense through innovative…
Welcome to our technical blog, where we’ll be diving into the world of Graylog and how you can secure your Graylog Server with Transport Layer Security (TLS). As an admin or a tech-savvy user, you know the importance of protecting your Graylog Server and the logs it manages from unauthorized…
We’re excited to announce the addition of CockroachDB as an Enterprise data source for Grafana. The data source, available now in private preview, enables secure and seamless access to the CockroachDB distributed SQL database, while leveraging Grafana’s powerful visualization capabilities. CockroachDB is the latest addition to our catalog of more…
The Grafana 11.2 release ushers in a new wave of Grafana data sources, updates to visualizations and transformations, and more capabilities in Grafana Alerting as well as authorization and authentication. Plus, for those who are looking to move from on-premises to cloud, there is a new migration assistant for Grafana…
Grafana Cloud is the easiest way to start collecting and visualizing your telemetry data. With the fully managed, cloud-hosted platform, even novice observability practitioners can get up and running right away — and Grafana Cloud’s solutions for monitoring dozens of data sources are a big reason why. In this blog…
Grafana Cloud is the easiest way to start collecting and visualizing your telemetry data. With the fully managed, cloud-hosted platform, even novice observability practitioners can get up and running right away — and Grafana Cloud integrations are a big reason why. In this blog post, we’ll dive into the details…
One of the biggest challenges observability teams face today is gaining end-to-end visibility into their cloud native apps, including modern browser frontends. Without that visibility, you potentially open the door to bad end-user experiences that can hurt customer satisfaction, reduce search engine discoverability, and interfere with overall business goals. This…
On a Friday afternoon at 5 PM, you’re cruising along the backroads in your car, listening to your favorite music. You’re on vacation and making excellent time to your destination until you notice the long stream of red tail lights a few miles ahead. After sitting in standstill traffic for…