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path: root/benchmarks/dgrep_benchmark_test.go
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2025-06-25Add comprehensive benchmarking framework for DTailPaul Buetow
- Create benchmark framework to measure performance of dcat, dgrep, and dmap - Generate test files of 10MB, 100MB, and 1GB with configurable patterns - Support benchmarking with gzip and zstd compressed files - Implement tool-specific benchmarks: * DCat: Simple reading, multiple files, compressed files * DGrep: Pattern matching, regex complexity, context lines, inverted grep * DMap: Aggregations, group by operations, complex queries, time intervals - Track performance metrics: throughput (MB/sec), lines/sec, memory usage - Save results in multiple formats: JSON, CSV, and Markdown reports - Add Makefile targets: benchmark, benchmark-quick, benchmark-full - Support environment variables for configuration (sizes, timeouts, etc.) - Automatically clean up temporary .tmp files after benchmarks The framework provides consistent performance testing across the DTail toolset and enables tracking performance regressions between commits. 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>