Fix the “Login Pool Is Empty and Connection Creation Failed” error with 5 proven solutions for HikariCP, Spring Boot, MySQL, PostgreSQL, JDBC, and database connection pools.
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Cloud-native, done for the enterprise – not the demo
Most teams mWtech works with have cloud-native development well in hand; the productivity story is real and not in question. Where architects and dev leads keep hitting friction is the boundary ...
Developers like to code. They declare variables, write methods and integrate classes together. What developers aren't big on is configuration. It's a hassle to configure an application so that it can ...
Spring Batch is a powerful module of the Spring framework that provides out-of-the-box implementation for batch processing tasks. It is used in scenarios where data needs to be processed in multiple ...
A horizontally-sharded order ingestion pipeline built on Redis Streams and PostgreSQL, implemented in three runtimes: Python (FastAPI), Spring Boot (WebFlux), and Quarkus. Designed to sustain hundreds ...
Abstract: The digital transformation of healthcare demands solutions that are intelligent, accessible, and patient-focused. Healix is an AI-powered medical assistant designed to enhance patient ...
Prototyping is my favorite part of programming. I like building new stuff and getting things working. It’s no surprise, then, that I am a big fan of MongoDB and NoSQL in general. Don’t get me wrong: I ...
This project implements an MCP server that wraps the Spring Initializr API, enabling AI assistants (like Claude) to create Spring Boot projects with custom configurations. Instead of manually visiting ...
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