Imagine having a tool that can automatically detect if you are using JPA and Hibernate properly.
Hypersistence Optimizer supports a wide range of Hibernate versions (e.g. 5.4, 5.3, 5.2, 5.1, 5.0, 4.3, 4.2, 4.1, 3.6, 3.5, 3.3).
Hypersistence Optimizer checks your JPA and Hibernate data access layer and provides you tips about how you can optimize it.
Hypersistence Optimizer can save you a lot of time that, otherwise, you'd have to spend on figuring out why your application is barely crawling.
So, assuming you have the following JPA entity.
Hypersistence Optimizer will detect the default EAGER fetching strategy used by the many-to-one association.
5-minute video demonstration
IT REALLY PAYS OFF WHEN IT COMES TO ANALYZING COMPLEX APPLICATIONS
“For architectures that are difficult to manage, it quickly provides clues for further analysis.
This is a huge help both when setting up a new implementation and when optimizing a legacy application.”
Kevin Peters (Software Engineer - codecentric AG)
Hypersistence Optimizer is like pair programming with Vlad
“Let's face it, JPA and Hibernate are very powerful but not simple tools. Even experienced developers make mistakes that may result in very heavy database queries, dramatically lowering overall application performance.
Hypersistence Optimizer feels like an additional team member - a JPA expert that is there to help and show how can you optimize your mappings and configurations before you ship them to production.”
Maciej Walkowiak (Freelance Tech Lead)
With this tool, you CAN book Vlad's in-depth JPA and Hibernate knowledge as a service
“Knowing all JPA and Hibernate pitfalls is hard. But, with the Hypersistence Optimizer, you can automate the process of finding JPA and Hibernate code smells in your application.”
Philip Riecks (Java Software Engineer - Scout24)
Hypersistence Optimizer will significantly improve the overall performance of your Data Access Layer
“I have been using Hypersistence Optimizer to identify performance issues of one of our enterprise applications
that's using Hibernate ORM. The application was struggling with all sorts of performance issues due to a badly implemented Data Access Layer.
Surprisingly, Hypersistence Optimizer identified all the performance issues in our Hibernate mappings and configurations, highlighting the problematic areas and recommending various fixes. A senior developer would have taken weeks to identify and fix all these issues.
While testing the trial version, I stumbled on a configuration issue and reached out to Vlad to help us integrating Hypersistence Optimizer. We have received the response in less than an hour.
Therefore, I would highly recommend this product and support to anyone, who is struggling with Hibernate persistence issues. Hypersistence Optimizer is the perfect tool when it comes to fixing issues in your Hibernate Data Access Layer”
Jayaprakash Ramakrishnan (Senior Technical Architect - Sopra Steria)
I firmly believe you will get a lot of value out of this project, and that it can help you optimize a data access layer that barely crawls so that it can ultimately run both effectively and efficiently.
However, if you are unsatisfied with your purchase, you can contact us in the first 30 days, and we will give you a full refund.
Happy Customers!
Many thanks @vlad_mihalcea !! It is a very useful tool, highly recommended! https://t.co/L4kCU9pRsP
— JHipster (@jhipster) October 26, 2019
Awesome project to automatically detect main bad practices in #Hibernate #JPA https://t.co/rXjc8sIokR
— Jakub Kubrynski (@jkubrynski) April 24, 2019
Just bought the @hypersistence Optimizer after evaluating it. Awesome tool! 👍
— Kevin Peters (@_Atze) July 7, 2019
Bought @vlad_mihalcea's Hypersistence Optimizer (https://t.co/2j3jQzM26u) and it's eye-opening. Definitely going to use this in the rest of my projects!
— Peter Hicks (@poggs) April 22, 2020
The right tool I need right now https://t.co/6v0emcVEW1
— jackson mwaniki (@mwaniki_) March 16, 2020
My @spring_io talk where I speak i.a. about @SpringData, @JavaOOQ, @r2dbc, @hypersistence, @testcontainers has 1k views just after 2 days 🤩 https://t.co/0G2NXcobMg
— Maciej Walkowiak 🍃 (@maciejwalkowiak) June 14, 2019
Trying out @vlad_mihalcea 's @Hypersistence optimizer is a must have for Hibernate users.
— Nándor Holozsnyák (@TheRealHNK) March 15, 2020
I'm using the Trial and it can show you small and BIG problems in your project. Criticals were known by me too but a few other stuff got resolved 🙂 I'm planning to buy the full version. pic.twitter.com/iEOZLX7z22
The time has come, after using the trial version for weeks now, I finally made a choice. @Hypersistence optimizer here I come. @vlad_mihalcea. pic.twitter.com/vp8e14rviM
— Nándor Holozsnyák (@TheRealHNK) November 24, 2020
Hypersistence Optimizer Workflow:
— Siva (@sivalabs) December 11, 2020
1. Setup @Hypersistence
2. Run app and check HO Warnings in logs
3. Click on link associated with warning
4. Read briefly about the issue and learn how to fix by deep diving into accompanying blog post by @vlad_mihalcea #TDD for #JPA 👌
Perhaps the only subscription I really love to pay! 😍😉 @Hypersistence pic.twitter.com/BULVdraNnQ
— Kevin Peters (@_Atze) June 30, 2020
It's a pleasure to contribute when suggestions are so welcomed. Reading your expert feedback is always valuable, and Hypersistence is a great product. It deserves awards!
— Patrice Blanchardie (@pblanchardie) January 10, 2021
Hey @vlad_mihalcea! May I suggest considering a slight improvement to your fantastic Hypersistence Optimizer installation instructions? I think the local repository should be added in a subfolder. Here's a gist I added to a project https://t.co/0fnBJxrIgY
— Diego Schulz ☕ (@MykureOvero) June 8, 2020
If you choose to use Hypersistence Optimizer then do it from day 1 of your project. Don't postpone! Is easier to build guided by this tool than fixing later!#Hibernate #Javahttps://t.co/HDLzrKf9NH
— Anghel Leonard (@anghelleonard) March 8, 2021
Loving @Hypersistence Optimizer - a simple assertTrue(hypersistenceOptimizer.getEvents().isEmpty()); in an integration test fails the build if any performance issues are detected #java #hibernate
— Peter Hicks (@poggs) March 24, 2021
You can also purchase Hypersistence Optimizer from the following Resellers.
Recently I got the chance to evaluate and review @vlad_mihalcea's @Hypersistence project. With this tool, you'll be able to book Vlad's in-depth Hibernate knowledge as a service: VaaS 😅
— Philip Riecks (@rieckpil) December 19, 2019
» https://t.co/shWkoGdLlu#java #jpa #hibernate #hypersistence pic.twitter.com/9wR3cADJ7p
Hypersistence Optimizer by @vlad_mihalcea
— Payara (@Payara_Fish) April 3, 2019
A dynamic analysis tool that can scan your JPA EntityManagerFactory or Hibernate SessionFactory object at runtime and performance issues automatically.https://t.co/MIkZjyvSKx
Improve JPA application performance using HypersistenceOptimizerhttps://t.co/aLuV0YSQOu@vlad_mihalcea @Hypersistence #JPA #Hibernate
— Siva (@sivalabs) January 2, 2021
A huge thanks to @vlad_mihalcea for giving a group license for free to @jhipster. Supporting multiple RDBMS with the recommended configurations using @Hypersistence is really a huge win for JHipster too. https://t.co/RulOYcwc4B
— Pm Verma (@pm_verma) October 27, 2019
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