adobe/spacecat-shared
Jun 2026 – Jun 2026
1 Month active
Languages Used
JavaScript
Technical Skills
AWS SDKError HandlingJavaScriptUnit Testing
Daniel Batica
PROFILE
Daniel Batica
Worked on the adobe/spacecat-shared repository to address reliability issues in AWS Lambda by developing a custom retry strategy for S3Client, targeting EBUSY errors caused by DNS resolver exhaustion. The solution centralized retry logic within the AWS SDK v3 configuration, replacing application-level wrappers and reducing audit failures by approximately 95%. Leveraging JavaScript and TypeScript, the work included implementing an EbusyRetryStrategy extending StandardRetryStrategy and integrating it with S3Client. Comprehensive unit testing was performed, adding twelve focused tests to ensure robust error handling and achieving full coverage for new code. All updates were validated with ESLint checks and dependency updates.
Overall Statistics
Feature vs Bugs
0%Features
Repository Contributions
1Total
Bugs
1
Commits
1
Features
0
Lines of code
288
Activity Months1
Your Network
68 peopleShared Repositories
68
Work History
June 2026
1 Commits
Jun 1, 2026June 2026 monthly summary focused on stabilizing S3-related configuration lookups in AWS Lambda by implementing a dedicated EBUSY retry strategy and surfacing a single, SDK-driven retry configuration across all S3 operations. Delivered a robust fix for getaddrinfo EBUSY DNS resolver exhaustion that caused audit failures during Lambda cold starts, reducing audit failures by ~95%. Consolidated retry handling by removing application-level wrappers and configuring S3Client with a custom retry strategy. Strengthened test coverage with 12 focused tests for EBUSY retry logic and achieved 100% coverage for new code; all tests pass with ESLint checks completed. Technologies demonstrated include AWS SDK v3 customization, TypeScript/JavaScript, Lambda resilience, and unit testing.
1 Commits
Jun 1, 2026June 2026 monthly summary focused on stabilizing S3-related configuration lookups in AWS Lambda by implementing a dedicated EBUSY retry strategy and surfacing a single, SDK-driven retry configuration across all S3 operations. Delivered a robust fix for getaddrinfo EBUSY DNS resolver exhaustion that caused audit failures during Lambda cold starts, reducing audit failures by ~95%. Consolidated retry handling by removing application-level wrappers and configuring S3Client with a custom retry strategy. Strengthened test coverage with 12 focused tests for EBUSY retry logic and achieved 100% coverage for new code; all tests pass with ESLint checks completed. Technologies demonstrated include AWS SDK v3 customization, TypeScript/JavaScript, Lambda resilience, and unit testing.
June 2026
Activity
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Quality Metrics
Correctness100.0%
Maintainability80.0%
Architecture100.0%
Performance80.0%
AI Usage60.0%
Skills & Technologies
Programming Languages
JavaScript
Technical Skills
AWS SDKError HandlingJavaScriptUnit Testing
Repositories Contributed To
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