Apache Phoenix
HikariCP
Our great sponsors
| Apache Phoenix | HikariCP | |
|---|---|---|
| - | 33 | |
| 1,012 | 19,369 | |
| 0.5% | - | |
| 8.9 | 6.5 | |
| 5 days ago | 28 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.
Apache Phoenix
We haven't tracked posts mentioning Apache Phoenix yet.
Tracking mentions began in Dec 2020.
HikariCP
-
Java virtual threads caused a deadlock in TPC-C for PostgreSQL
Looks like HikariCP is also awaiting fixes for this https://github.com/brettwooldridge/HikariCP/pull/2055
- About Pool Sizing
- HikariCP maximumPoolSize based on AWS ECS number of tasks
-
Writing to db
I have used hikari and exposed to do this in the past with postgres, although other dialects are supported.
-
A Tale of Two Connection Pools
I found one suggestion from the author of HikariCP on how to address this, which I implemented and it worked. However, there are additional classes involved, and it feels a little clunky and hard to follow.
-
Spring boot change password runtime
Not really, you can change some things in spring boot but doing so will typically trigger a refresh which is less reliable than restarting but still causes a large performance hit. You could probably do it with hikari if you really needed to but it's inadvisable to build your application around this mechanic.
-
Help with bungeecord server
# https://github.com/brettwooldridge/HikariCP/wiki/About-Pool-Sizing
-
Currently load testing a Django API I don’t get good results, Help me brainstorm this
Not familiar with Python but this thread about a Java connection pool might be interesting: https://github.com/brettwooldridge/HikariCP/wiki/About-Pool-Sizing
-
Should I use diesel ORM if performance is the most important thing?
Whatever you choose, presuming your app is database heavy, I highly recommend spending time on DB schema design to make all queries as short as possible, avoid relying on transactions, and keep your connection pool tiny. For reference: https://github.com/brettwooldridge/HikariCP/wiki/About-Pool-Sizing
-
Art of README
You reminded me of the HikariCP library and it’s documentation: Clear and simple with references to other libraries trying to accomplish the same thing. It is not in the closure space though.
https://github.com/brettwooldridge/HikariCP
What are some alternatives?
Presto - The official home of the Presto distributed SQL query engine for big data
c3p0 - a mature, highly concurrent JDBC Connection pooling library, with support for caching and reuse of PreparedStatements.
Apache Hive - Apache Hive
spring-boot-r2dbc - An example implementation of Spring Boot R2DBC REST API with PostgreSQL database.
jOOQ - jOOQ is the best way to write SQL in Java
Vibur DBCP - Vibur DBCP - concurrent and dynamic JDBC connection pool
Flyway - Flyway by Redgate • Database Migrations Made Easy.
JDBI - The Jdbi library provides convenient, idiomatic access to relational databases in Java and other JVM technologies such as Kotlin, Clojure or Scala.
H2 - H2 is an embeddable RDBMS written in Java.
Eventsourcing for Java - Event capture and querying framework for Java