deckhouse/prompp
Nov 2024 – Feb 2025
3 Months active
Languages Used
C++GoJavaScript
Technical Skills
Build SystemsC++C++ DevelopmentCompiler OptimizationGitGo
Evgeny Bastrykov
PROFILE
Evgeny Bastrykov
Worked on the deckhouse/prompp repository, delivering backend and system programming enhancements focused on reliability, performance, and maintainability. Developed features to improve Prometheus relabeling data management by separating label set storage logic and optimizing build systems using C++ and Go. Introduced safe Go-C++ interoperability for label data exchange, upgraded core dependencies, and enhanced backup workflows for traceability. Addressed memory management by implementing shrink-to-fit optimizations and refactored per-sample metric processing, leveraging jemalloc statistics for better visibility. Fixed metric sampling correctness to ensure user-defined limits are respected, resulting in more predictable monitoring pipelines and reduced operational risk under production workloads.
Overall Statistics
Feature vs Bugs
86%Features
Repository Contributions
9Total
Bugs
1
Commits
9
Features
6
Lines of code
39,639
Activity Months3
Your Network
99 peopleSame Organization
@flant.com86
Work History
February 2025
3 Commits • 1 Features
Feb 1, 2025February 2025 monthly summary for the deckhouse/prompp repository focused on memory management improvements and correctness of metric sampling. Deliverables reduced memory footprint during encoding and relabeling, improved per-sample processing with better memory visibility, and ensured annotated overrides behave as intended for metric scraping. These changes enhanced stability and predictability of monitoring pipelines under load, delivering business value with more reliable metrics and lower operational risk.
3 Commits • 1 Features
Feb 1, 2025February 2025 monthly summary for the deckhouse/prompp repository focused on memory management improvements and correctness of metric sampling. Deliverables reduced memory footprint during encoding and relabeling, improved per-sample processing with better memory visibility, and ensured annotated overrides behave as intended for metric scraping. These changes enhanced stability and predictability of monitoring pipelines under load, delivering business value with more reliable metrics and lower operational risk.
February 2025
December 2024
3 Commits • 3 Features
Dec 1, 2024December 2024 monthly development summary for deckhouse/prompp. Focused on enabling safe Go-C++ interop, stabilizing backup/TSDB workflows, and refreshing core dependencies to unlock new capabilities. Key work delivered improves cross-language data exchange safety, enhances backup reliability and traceability, and reduces technical debt by updating dependencies.
December 2024
3 Commits • 3 Features
Dec 1, 2024December 2024 monthly development summary for deckhouse/prompp. Focused on enabling safe Go-C++ interop, stabilizing backup/TSDB workflows, and refreshing core dependencies to unlock new capabilities. Key work delivered improves cross-language data exchange safety, enhances backup reliability and traceability, and reduces technical debt by updating dependencies.
November 2024
3 Commits • 2 Features
Nov 1, 2024November 2024: Delivered significant Prometheus relabeling data management improvements and build hygiene enhancements in deckhouse/prompp. Focus on reliability, performance, and maintainability, with clear business value through improved data handling and faster CI/builds.
3 Commits • 2 Features
Nov 1, 2024November 2024: Delivered significant Prometheus relabeling data management improvements and build hygiene enhancements in deckhouse/prompp. Focus on reliability, performance, and maintainability, with clear business value through improved data handling and faster CI/builds.
November 2024
Activity
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Quality Metrics
Correctness85.6%
Maintainability85.6%
Architecture83.4%
Performance77.8%
AI Usage20.0%
Skills & Technologies
Programming Languages
C++GoJavaScript
Technical Skills
Backend DevelopmentBuild SystemsC++C++ DevelopmentC++ InteroperabilityCompiler OptimizationData StructuresDependency ManagementDevOpsGitGoGo DevelopmentMemory ManagementPerformance OptimizationPrometheus
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