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Todd Jacobsen

PROFILE

Todd Jacobsen

Over four months, contributed to dotCMS/core by delivering features and fixes that improved deployment reliability and developer experience. Focused on Kubernetes and AWS, refactored health check endpoints and updated Kubernetes manifests to enhance clarity and operational consistency. Addressed Tomcat server robustness by making HTTP header size configurable, reducing runtime errors under heavy payloads. Centralized contribution guidelines by adding a comprehensive CONTRIBUTING.md and updating documentation, streamlining onboarding for new contributors. Used YAML, Markdown, and XML to implement infrastructure and documentation changes, demonstrating a methodical approach to DevOps, server configuration, and cross-team collaboration while maintaining backward compatibility and deployment stability.

Overall Statistics

Feature vs Bugs

60%Features

Repository Contributions

5Total
Bugs
2
Commits
5
Features
3
Lines of code
127
Activity Months4

Work History

October 2025

2 Commits • 1 Features

Oct 1, 2025

October 2025 performance highlights for dotCMS/core: Delivered stability and reliability improvements focused on HTTP header handling and cloud deployment. Implemented a critical Tomcat HTTP header size fix and stabilized AWS EKS deployments through Kubernetes manifest refinements, health checks, and documentation updates. These changes reduce production incidents related to large headers and improve cloud deployment reliability and observability.

July 2025

1 Commits • 1 Features

Jul 1, 2025

2025-07: Delivered centralized contribution guidelines for dotCMS/core by adding CONTRIBUTING.md and updating README with a link to it, improving contributor onboarding and clarifying the contribution process for both external and internal developers. No major bugs fixed this month. Impact: faster onboarding, clearer governance, and improved readiness for broader community involvement. Technologies/skills demonstrated: Markdown documentation, Git discipline, repo governance, cross-team collaboration.

May 2025

1 Commits

May 1, 2025

May 2025 monthly summary for dotCMS/core focusing on server robustness and reliability improvements. Delivered a critical bug fix to Tomcat HTTP header handling by introducing a configurable maxHttpHeaderSize with sensible defaults and environment-variable overrides, preventing header-related errors and improving stability under heavy payloads.

April 2025

1 Commits • 1 Features

Apr 1, 2025

Concise monthly summary for 2025-04 focused on delivering clear, reliable Kubernetes health check improvements in dotCMS/core, with accompanying documentation updates and readiness for broader deployment consistency.

Activity

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Quality Metrics

Correctness88.0%
Maintainability88.0%
Architecture84.0%
Performance80.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

MarkdownXMLYAML

Technical Skills

AWSDevOpsDocumentationKubernetesServer ConfigurationTomcat

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

dotCMS/core

Apr 2025 Oct 2025
4 Months active

Languages Used

YAMLXMLMarkdown

Technical Skills

DevOpsKubernetesServer ConfigurationTomcatDocumentationAWS