apache/hadoop
Jan 2026 – Mar 2026
2 Months active
Languages Used
JavaXMLC
Technical Skills
Build AutomationDependency ManagementJavaMavendependency managementunit testing
Edward Capriolo
PROFILE
Edward Capriolo
Ed worked on the apache/hadoop repository, focusing on build system modernization, dependency management, and security hardening over a two-month period. He migrated the build process to the protobuf-maven-plugin, introduced version properties for genrpc and protoc, and streamlined dependency handling to improve build reliability and maintainability using Java, Maven, and XML. Ed also removed unnecessary dependencies from the Hadoop-NFS module, reducing build times and artifact size. In March, he upgraded Netty to address a security vulnerability and refactored user information handling in C to prevent segmentation faults, enhancing memory management and stability for large-scale Hadoop deployments. The work demonstrated thoughtful, in-depth engineering.
Overall Statistics
Feature vs Bugs
75%Features
Repository Contributions
4Total
Bugs
1
Commits
4
Features
3
Lines of code
199
Activity Months2
Your Network
84 peopleShared Repositories
84
Work History
March 2026
2 Commits • 1 Features
Mar 1, 2026March 2026: Security hardening and stability improvements for apache/hadoop. Key work includes upgrading Netty to 4.1.130.Final to mitigate CVE-2025-67735 and a robust fix to user information handling to prevent segmentation faults, improving reliability in production deployments.
2 Commits • 1 Features
Mar 1, 2026March 2026: Security hardening and stability improvements for apache/hadoop. Key work includes upgrading Netty to 4.1.130.Final to mitigate CVE-2025-67735 and a robust fix to user information handling to prevent segmentation faults, improving reliability in production deployments.
March 2026
January 2026
2 Commits • 2 Features
Jan 1, 20262026-01 monthly work summary for Apache Hadoop focusing on build-system modernization and dependency cleanup. Delivered two features that improve build reliability, reduce maintenance burden, and prepare the codebase for upcoming protobuf generations. No critical bugs fixed this month; main value came from build hardening and efficiency gains.
January 2026
2 Commits • 2 Features
Jan 1, 20262026-01 monthly work summary for Apache Hadoop focusing on build-system modernization and dependency cleanup. Delivered two features that improve build reliability, reduce maintenance burden, and prepare the codebase for upcoming protobuf generations. No critical bugs fixed this month; main value came from build hardening and efficiency gains.
Activity
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Quality Metrics
Correctness95.0%
Maintainability90.0%
Architecture90.0%
Performance90.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
CJavaXML
Technical Skills
Build AutomationC programmingDependency ManagementJavaMavenback end developmentdependency managementmemory managementsystem programmingunit testing
Repositories Contributed To
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