apache/ranger
Dec 2024 – Dec 2024
1 Month active
Languages Used
Java
Technical Skills
API IntegrationBackend DevelopmentDistributed SystemsHigh AvailabilityZookeeper
Sanket Shelar
PROFILE
Sanket Shelar
Sanket Shelar contributed to apache/ranger by stabilizing Solr integration and enhancing high-availability synchronization, focusing on distributed systems and backend development using Java and Zookeeper. He addressed runtime errors by adding defensive null checks and improved logging in the Solr authorization flow, which reduced outages and improved diagnostics in distributed deployments. Sanket also enforced leader-based synchronization to prevent concurrent user and tag syncs across nodes, increasing data consistency and reliability. Additionally, he upgraded acceldata-io/ranger for Tomcat 9.x compatibility, extending authentication filters to support modern environments. His work demonstrated depth in high-availability, API integration, and robust Java backend engineering.
Overall Statistics
Feature vs Bugs
33%Features
Repository Contributions
3Total
Bugs
2
Commits
3
Features
1
Lines of code
260
Activity Months2
Work History
May 2025
1 Commits • 1 Features
May 1, 2025May 2025 monthly summary: Delivered Ranger Tomcat 9.x Compatibility Upgrade for acceldata-io/ranger, upgrading from Tomcat 8.5.x to 9.x and extending RangerKRBAuthenticationFilter to dynamically add filters for Tomcat 9.x. This work, aligned with RANGER-4892, ensures compatibility with modern deployment environments and reduces upgrade risk for customers.
1 Commits • 1 Features
May 1, 2025May 2025 monthly summary: Delivered Ranger Tomcat 9.x Compatibility Upgrade for acceldata-io/ranger, upgrading from Tomcat 8.5.x to 9.x and extending RangerKRBAuthenticationFilter to dynamically add filters for Tomcat 9.x. This work, aligned with RANGER-4892, ensures compatibility with modern deployment environments and reduces upgrade risk for customers.
May 2025
December 2024
2 Commits
Dec 1, 2024December 2024 for apache/ranger focused on stabilizing Solr integration and high-availability for synchronization. Delivered two critical bug fixes that reduce runtime errors and prevent concurrent sync across nodes, improving reliability, data consistency, and observability. Business value includes fewer outages, faster triage, and more robust access control for Solr in distributed deployments. Demonstrated Java defensive programming, logging/diagnostics, and distributed leadership enforcement.
December 2024
2 Commits
Dec 1, 2024December 2024 for apache/ranger focused on stabilizing Solr integration and high-availability for synchronization. Delivered two critical bug fixes that reduce runtime errors and prevent concurrent sync across nodes, improving reliability, data consistency, and observability. Business value includes fewer outages, faster triage, and more robust access control for Solr in distributed deployments. Demonstrated Java defensive programming, logging/diagnostics, and distributed leadership enforcement.
Activity
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Quality Metrics
Correctness80.0%
Maintainability80.0%
Architecture73.4%
Performance60.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
Java
Technical Skills
API IntegrationBackend DevelopmentDistributed SystemsHigh AvailabilityJavaTomcatZookeeper
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline
acceldata-io/ranger
May 2025 – May 2025
1 Month active
Languages Used
Java
Technical Skills
Backend DevelopmentJavaTomcat