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.

Tiger Data today introduced a managed PostgreSQL database service designed specifically for AI agents, saying conventional database architectures are poorly suited to a future in which software is ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Andy Brinkmeyer shares how engineering ...

If the Migrate option is grayed out for a virtual machine in VMware, you won’t be able to move the VM to another host or datastore. This issue usually occurs in VMware vCenter when the VM is stuck in ...

The importance of backing up your Windows PC or laptop is incontrovertible. Just think about all your data that could be at risk due to mechanical failure, natural disaster, or bad actor — if you didn ...

Online backup is your protection against any physical disaster that might befall your computer or local storage devices. Mechanical failure, acts of malice, or natural disasters are serious threats to ...

We never know when our hard drive will stop working, and we lose important data. There is a high risk of data loss during a cyber attack or a natural disaster. Therefore, it is always a good idea to ...

As of October 2025, the World Economic Outlook database and supporting documents will be accessible through the IMF Data portal. The World Economic Outlook (WEO) database is created during the ...

The Chart of the Week showcases a valuable metric: greenhouse gas emission intensities. The data reveals significant reductions in emission intensities within agricultural and industrial sectors.

A database is one or more sets of data, for example numbers, characters and images, bundled together with software that enables data to be added, removed or retrieved. Databases can be used to store ...

When the IBM PC was new, I served as the president of the San Francisco PC User Group for three years. That’s how I met PCMag’s editorial team, who brought me on board in 1986. In the years since that ...