databricks/thanos
Oct 2024 – Nov 2024
2 Months active
Languages Used
YAMLGo
Technical Skills
DocumentationAPI DevelopmentBackend DevelopmentCachingDistributed Systems
Michał Mazur
PROFILE
Michał Mazur
Marek Mazur contributed to the databricks/thanos repository by enhancing both marketing data and backend reliability. He first added Logz.io as an adopter, updating YAML data files and logo assets to improve branding consistency and support customer evaluation. In backend development, Marek addressed a caching issue in the Query Frontend by refactoring cache key generation in Go to explicitly include dynamic split interval information. This fix improved cache lookup reliability and query performance for time-series workloads. Marek’s work demonstrated depth in distributed systems, API development, and documentation, focusing on targeted improvements that increased both business value and technical stability.
Overall Statistics
Feature vs Bugs
50%Features
Repository Contributions
2Total
Bugs
1
Commits
2
Features
1
Lines of code
363
Activity Months2
Work History
November 2024
1 Commits
Nov 1, 2024November 2024: Focused on stabilizing time-series query caching in databricks/thanos by making the dynamic split interval handling explicit in the Query Frontend cache keys. The fix ensures cache lookups accurately reflect the active split intervals, reducing unreliable cache hits/misses and contributing to more stable query latency for large workloads. No new features released this month; primary value came from reliability and performance improvements in the caching path.
1 Commits
Nov 1, 2024November 2024: Focused on stabilizing time-series query caching in databricks/thanos by making the dynamic split interval handling explicit in the Query Frontend cache keys. The fix ensures cache lookups accurately reflect the active split intervals, reducing unreliable cache hits/misses and contributing to more stable query latency for large workloads. No new features released this month; primary value came from reliability and performance improvements in the caching path.
November 2024
October 2024
1 Commits • 1 Features
Oct 1, 2024Month 2024-10 — Delivered targeted marketing/data improvements for databricks/thanos by adding Logz.io as an adopter, including the adopter entry in the data file and the corresponding logo asset. This enhances social proof, strengthens branding consistency across adopter listings, and supports customer evaluation. No major bugs fixed this month; changes focused on data/assets and governance-ready for review.
October 2024
1 Commits • 1 Features
Oct 1, 2024Month 2024-10 — Delivered targeted marketing/data improvements for databricks/thanos by adding Logz.io as an adopter, including the adopter entry in the data file and the corresponding logo asset. This enhances social proof, strengthens branding consistency across adopter listings, and supports customer evaluation. No major bugs fixed this month; changes focused on data/assets and governance-ready for review.
Activity
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Quality Metrics
Correctness95.0%
Maintainability90.0%
Architecture90.0%
Performance90.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
GoYAML
Technical Skills
API DevelopmentBackend DevelopmentCachingDistributed SystemsDocumentation
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