adoptium
ClickHouse
adoptium | ClickHouse | |
---|---|---|
150 | 208 | |
173 | 34,269 | |
0.6% | 1.6% | |
6.7 | 10.0 | |
18 days ago | 3 days ago | |
C++ | ||
- | 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.
adoptium
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How can I implement a simple asynchronous DRAM controller? (2018)
Used the recommended JRT https://adoptium.net/
Wandered through the https://github.com/hneemann/Digital site and saw past issues with JRT but no obvious solution.
I have a couple hundred GALs of same or similar model number of new old stock
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I REALLY NEED HELP WITH THIS SERVER, HUGE ISSUE PLZ
Oracle Java is shit use https://adoptium.net/ or another one
- ClickHouse Keeper: A ZooKeeper alternative written in C++
- OpenTF Renames Itself to OpenTofu
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JDK 21 Release Notes
Some options for those who prefer to avoid the Oracle minefield:
https://adoptium.net
https://aws.amazon.com/corretto
https://www.azul.com/downloads
https://bell-sw.com/pages/downloads
Sadly, no-one has managed to package it yet, but we should get something in the next couple of days. Since 21 is an "LTS" release, major Linux distributions will provide a runtime pretty soon. Ubuntu backports them to old releases too.
- Any JavaFX+Linux user here?
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Downloading Java... couldn't find what I needed when searching the subreddit
https://adoptium.net/ This link?
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Please help!!!! (MultiMc problem)
I'm using this one on MultiMC. https://adoptium.net/
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Help how 2 do this
some of these will take care of java for you, others are more manual. if you need java, I recommend https://adoptium.net/
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Few general questions from hopefully Java beginner-to-be?
You can totally use VSCode. It's Java support is quite good (it really uses Eclipse under the hood basically). You can compile Java code by hand if you install the Java Development Kit. You can also use a build tool to help you. Maven is the most used one. It has a bit of a learning curve but makes using libraries a lot easier.
ClickHouse
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We Built a 19 PiB Logging Platform with ClickHouse and Saved Millions
Yes, we are working on it! :) Taking some of the learnings from current experimental JSON Object datatype, we are now working on what will become the production-ready implementation. Details here: https://github.com/ClickHouse/ClickHouse/issues/54864
Variant datatype is already available as experimental in 24.1, Dynamic datatype is WIP (PR almost ready), and JSON datatype is next up. Check out the latest comment on that issue with how the Dynamic datatype will work: https://github.com/ClickHouse/ClickHouse/issues/54864#issuec...
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Build time is a collective responsibility
In our repository, I've set up a few hard limits: each translation unit cannot spend more than a certain amount of memory for compilation and a certain amount of CPU time, and the compiled binary has to be not larger than a certain size.
When these limits are reached, the CI stops working, and we have to remove the bloat: https://github.com/ClickHouse/ClickHouse/issues/61121
Although these limits are too generous as of today: for example, the maximum CPU time to compile a translation unit is set to 1000 seconds, and the memory limit is 5 GB, which is ridiculously high.
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Fair Benchmarking Considered Difficult (2018) [pdf]
I have a project dedicated to this topic: https://github.com/ClickHouse/ClickBench
It is important to explain the limitations of a benchmark, provide a methodology, and make it reproducible. It also has to be simple enough, otherwise it will not be realistic to include a large number of participants.
I'm also collecting all database benchmarks I could find: https://github.com/ClickHouse/ClickHouse/issues/22398
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How to choose the right type of database
ClickHouse: A fast open-source column-oriented database management system. ClickHouse is designed for real-time analytics on large datasets and excels in high-speed data insertion and querying, making it ideal for real-time monitoring and reporting.
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Writing UDF for Clickhouse using Golang
Today we're going to create an UDF (User-defined Function) in Golang that can be run inside Clickhouse query, this function will parse uuid v1 and return timestamp of it since Clickhouse doesn't have this function for now. Inspired from the python version with TabSeparated delimiter (since it's easiest to parse), UDF in Clickhouse will read line by line (each row is each line, and each text separated with tab is each column/cell value):
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The 2024 Web Hosting Report
For the third, examples here might be analytics plugins in specialized databases like Clickhouse, data-transformations in places like your ETL pipeline using Airflow or Fivetran, or special integrations in your authentication workflow with Auth0 hooks and rules.
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Choosing Between a Streaming Database and a Stream Processing Framework in Python
Online analytical processing (OLAP) databases like Apache Druid, Apache Pinot, and ClickHouse shine in addressing user-initiated analytical queries. You might write a query to analyze historical data to find the most-clicked products over the past month efficiently using OLAP databases. When contrasting with streaming databases, they may not be optimized for incremental computation, leading to challenges in maintaining the freshness of results. The query in the streaming database focuses on recent data, making it suitable for continuous monitoring. Using streaming databases, you can run queries like finding the top 10 sold products where the “top 10 product list” might change in real-time.
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Proton, a fast and lightweight alternative to Apache Flink
Proton is a lightweight streaming processing "add-on" for ClickHouse, and we are making these delta parts as standalone as possible. Meanwhile contributing back to the ClickHouse community can also help a lot.
Please check this PR from the proton team: https://github.com/ClickHouse/ClickHouse/pull/54870
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1 billion rows challenge in PostgreSQL and ClickHouse
curl https://clickhouse.com/ | sh
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We Executed a Critical Supply Chain Attack on PyTorch
But I continue to find garbage in some of our CI scripts.
Here is an example: https://github.com/ClickHouse/ClickHouse/pull/58794/files
The right way is to:
- always pin versions of all packages;
What are some alternatives?
ATLauncher - ATLauncher is a Launcher for Minecraft which integrates multiple different ModPacks to allow you to download and install ModPacks easily and quickly.
loki - Like Prometheus, but for logs.
docker-images - Official source of container configurations, images, and examples for Oracle products and projects
duckdb - DuckDB is an in-process SQL OLAP Database Management System
corretto-17 - Amazon Corretto 17 is a no-cost, multi-platform, production-ready distribution of OpenJDK 17
Trino - Official repository of Trino, the distributed SQL query engine for big data, formerly known as PrestoSQL (https://trino.io)
javafx-gradle-plugin - Gradle plugin that makes it easy to work with JavaFX 11+
VictoriaMetrics - VictoriaMetrics: fast, cost-effective monitoring solution and time series database
adoptium.net - Development of the website has moved to https://github.com/adoptium/website-v2
TimescaleDB - An open-source time-series SQL database optimized for fast ingest and complex queries. Packaged as a PostgreSQL extension.
SDKMan - The SDKMAN! Command Line Interface
datafusion - Apache DataFusion SQL Query Engine