dassana
QuestDB
dassana | QuestDB | |
---|---|---|
6 | 311 | |
48 | 13,475 | |
- | 1.6% | |
9.3 | 9.7 | |
about 2 years ago | 4 days ago | |
Java | 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.
dassana
-
GitHub Advisory Database now powers NPM audit
couldn't agree more- we built Dassana [1] so solve this problem by adding context to security alerts. Currently we support AWS Config/GuardDuty alerts but had been thinking of adding context to vuln scan results too.
[1] https://oss.dassana.io/
-
Ask HN: Who is hiring? (October 2021)
Dassana | all things backend/cloud/data | San Jose (CA) | Full Time | https://oss.dassana.io/
Dassana is an open source cloud security company on a mission to alert fatigue problem. The start-up is well funded and founders are serial entrepreneurs. This is a founding engineer role who will lead all architecture, design, deployment, monitoring efforts of the SaaS service we are starting to build. If you ever wanted to build a large scale SaaS service from ground up, this is the place for you. We don't care if you are a java or python or go person. We care that you find the tool which fits the problem and not the other way around.
We do things differently here, and that starts with four day work week. Your contributions will make internet a safer place. Come, join the mission.
email- gk at dassana dot io
- Dassana: Open source Alert Contextualization for securityhub
- Dassana - Open-Source Cloud Security Alert Contextualization
- Show HN: Open-Source Cloud Security Alert Contextualization
QuestDB
-
How to Forecast Air Temperatures with AI + IoT Sensor Data
If your data lacks uniform time intervals between consecutive entries, QuestDB offers a solution by allowing you to sample your data. After that, MindsDB facilitates creating, training, and deploying your time-series models.
-
Normalizing Grafana charts with window functions
If you're interested in that functionality or have any other feedback, please drop by our open source repository or community Slack and let us know.
-
How to increase Grafana refresh rate frequency
QuestDB is a high-performance time series database with SQL analytics that can power through market data ingestion and analysis. It's open source and integrates well with the tools and languages you use. Check us out!
-
Building a faster hash table for high performance SQL joins
Looks like full keys are always compared if hash codes test equal, which is what I'd expect. For example: https://github.com/questdb/questdb/blob/master/core/src/main...
-
K3s Traefik Ingress - configured for your homelab!
But of course, I want to run a QuestDB instance on my node, which uses two additional TCP ports for Influx Line Protocol (ILP) and Pgwire communication with the database. So how can I expose these extra ports on my node and route traffic to the QuestDB container running inside of k3s?
-
Annotations in Kubernetes Operator Design
In this post, I will detail a way in which I recently used annotations while writing an operator for my company's product, QuestDB. Hopefully this will give you an idea of how you can incorporate annotations into your own operators to harness their full potential.
-
Is all data time-series data?
QuestDB is an open source, high performance time series database. With its massive ingestion throughput speeds and cost effective operation, QuestDB reduces infrastructure costs and helps you overcome tricky ingestion bottlenecks. Thanks for reading!
- questdb: NEW Data - star count:12960.0
What are some alternatives?
Pulumi - Pulumi - Infrastructure as Code in any programming language. Build infrastructure intuitively on any cloud using familiar languages 🚀
TDengine - TDengine is an open source, high-performance, cloud native time-series database optimized for Internet of Things (IoT), Connected Cars, Industrial IoT and DevOps.
awesome-aws - A curated list of awesome Amazon Web Services (AWS) libraries, open source repos, guides, blogs, and other resources. Featuring the Fiery Meter of AWSome.
arctic - High performance datastore for time series and tick data
pip-audit - Audits Python environments, requirements files and dependency trees for known security vulnerabilities, and can automatically fix them
ClickHouse - ClickHouse® is a free analytics DBMS for big data
garden - Automation for Kubernetes development and testing. Spin up production-like environments for development, testing, and CI on demand. Use the same configuration and workflows at every step of the process. Speed up your builds and test runs via shared result caching
SQLAlchemy - The Database Toolkit for Python
Metabase - The simplest, fastest way to get business intelligence and analytics to everyone in your company :yum:
VictoriaMetrics - VictoriaMetrics: fast, cost-effective monitoring solution and time series database
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.
tsbs - Time Series Benchmark Suite, a tool for comparing and evaluating databases for time series data