Apache Superset
DISCONTINUED
Apache Kafka
Our great sponsors
Apache Superset | Apache Kafka | |
---|---|---|
3 | 25 | |
34,745 | 27,066 | |
- | 1.4% | |
9.9 | 9.9 | |
about 3 years ago | 7 days ago | |
Python | Java | |
Apache License 2.0 | Apache License 2.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Apache Superset
-
Open Source Analytics Stack: Bringing Control, Flexibility, and Data-Privacy to Your Analytics
Open-source BI platforms such as Metabase (website, GitHub) and Apache SuperSet (website, GitHub) are easy to deploy without IT involvement. Metabase lets you build dashboards from the data in your warehouse easily, with no SQL, or, if you have data engineering or science know-how, inside more powerful and flexible notebooks or with SQL itself. Similarly, Apache SuperSet helps businesses explore and visualize data from simple line charts to detailed geospatial charts.
-
Ask HN: What low-code “dashboarding“ SaaS would you recommend in 2021?
Check out Superset. https://github.com/apache/incubator-superset
It’s modern, easy to extend. From the same author of apache airflow.
Apache Kafka
- Scala DevInTraining looking to contribute to projects
- *bip*
-
What is Kafka ?
Source and documentation on GitHub
-
Can someone please eli5 how the hierarchical timing wheel algorithm works?
I briefly described the algorithm in this article and there is a wonderful article from Kafka that goes into more depth in their general purpose implementation. My implementation is specialized and over optimized in comparison, e.g. by using bit manipulation to avoid more expensive division/modulus instructions. Tokio rewrote their timerwheel after I showed them mine, borrowing some ideas but also staying more general. Hope that helps!
-
How-to-Guide: Contributing to Open Source
Apache Kafka
-
I am proud to announce, a new Sorting algorithm!
AFAIK, the Linux kernel actually uses a LinkedList for this (Ref: workqueue.c, types.h) and message queues use Timing Wheel (Ref: Kafka's TimingWheel)
- Project Ideas Thread
-
Which diagram tool Kafka using in its documentation
Looks like the author for that image is Guozhang Wang, who is still active in the kafka repo.
-
How to get `byte[]` as `byte[]` in a Kafka Record (in an SMT)
Perhaps you are looking for org.apache.kafka.connect.converters.ByteArrayConverter?
-
Open Source Analytics Stack: Bringing Control, Flexibility, and Data-Privacy to Your Analytics
With the increase in real-time data streams and event streams, certain use cases emerged that require access to real-time data such as financial services risk reporting or detecting a credit card fraud. Real-time streams can be obtained using a stream processing framework like Apache Kafka (website, GitHub). The focus is to direct the stream of data from various sources into reliable queues where data can be automatically transformed, stored, analyzed and reported concurrently.
What are some alternatives?
celery - Distributed Task Queue (development branch)
Apache ActiveMQ Artemis - Mirror of Apache ActiveMQ Artemis
redpanda - Redpanda is a streaming data platform for developers. Kafka API compatible. 10x faster. No ZooKeeper. No JVM!
jetstream - JetStream Utilities
plotly - The interactive graphing library for Python :sparkles: This project now includes Plotly Express!
Grafana - The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many more.
Metabase - The simplest, fastest way to get business intelligence and analytics to everyone in your company :yum:
Aeron - Efficient reliable UDP unicast, UDP multicast, and IPC message transport
Redash - Make Your Company Data Driven. Connect to any data source, easily visualize, dashboard and share your data.
Elasticsearch - Free and Open, Distributed, RESTful Search Engine
NATS - High-Performance server for NATS.io, the cloud and edge native messaging system.
Apache Qpid - Mirror of Apache Qpid