Problem: The client reported sudden high CPU utilization on their RHEL 7.5 Nexus server. Despite disabling tasks and restarting the server, the issue persisted. Logs indicated that the Nexus process was the top contributor to CPU utilization. Process: Steps and measures undertaken to investigate the issue: Requesting Information: Furnished JVM logs, Nexus application logs, and […]
Developer Tools 9 Apr 2024 Compatibility Issue between OpenJPA 3.2.2 and Spring Boot 3.1.xProblem: The challenge arises when attempting to upgrade from Spring Boot (SB) version 2.7.x to SB 3.1.x due to compatibility issues with OpenJPA. No compatible version of OpenJPA has been found for Spring Boot 3.1.x. Upgrading to Spring Boot 3.1.x presents hurdles in terms of OpenJPA compatibility. The current version of OpenJPA lacks support for […]
Application Development 7 Mar 2024 Resolving NGINX Ingress Error During Helm Chart InstallationProblem: The client encountered an error during the installation of a Helm chart, specifically related to the NGINX admission controller. The installation failed due to a validation error in NGINX Ingress, indicating a synchronization issue with the ingress event handlers. This problem arose when multiple ingresses used the same secret, causing complications with secret refreshing […]
Application Development