microsoft/fhir-server
Aug 2025 – Aug 2025
1 Month active
Languages Used
C#SQL
Technical Skills
Azure SQLBackground ServicesC#Database MonitoringMediatRSQL Server
Karthik Balasubramanian
PROFILE
Karthik Balasubramanian
Karthik Balasubramanian developed a GeoReplicationLagWatchdog for the microsoft/fhir-server repository, focusing on enhancing observability and resilience in Azure SQL geo-replication scenarios. He implemented this feature using C# and SQL, introducing a background service that monitors replication lag and logs warnings when thresholds are exceeded. The solution included a new configuration option to enable the watchdog and a stored procedure to retrieve replication data, allowing for proactive detection of potential issues. By leveraging skills in Azure SQL, database monitoring, and MediatR, Karthik delivered a targeted improvement that supports early remediation of geo-replication problems, though the work was limited in scope.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
1Total
Bugs
0
Commits
1
Features
1
Lines of code
5,489
Activity Months1
Work History
August 2025
1 Commits • 1 Features
Aug 1, 2025August 2025 performance summary for microsoft/fhir-server. Focused on improving observability and resilience for Azure SQL geo-replication paths by delivering a new watchdog and related tooling.
1 Commits • 1 Features
Aug 1, 2025August 2025 performance summary for microsoft/fhir-server. Focused on improving observability and resilience for Azure SQL geo-replication paths by delivering a new watchdog and related tooling.
August 2025
Activity
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Quality Metrics
Correctness80.0%
Maintainability80.0%
Architecture80.0%
Performance60.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
C#SQL
Technical Skills
Azure SQLBackground ServicesC#Database MonitoringMediatRSQL ServerWatchdogs
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