Performance tuning: test data, SSH buffer, and configurable chunk size #5

2026-07-16T12:22:10+02:00

TapTap commented

2026-07-16 12:22:10 +02:00

Changes:

Reduced test data from 50MB to 25MB for faster test cycles
Increased SSH socketpair buffer to 1MB via setsockopt on both socketpair ends
Added --chunk-size CLI flag; new Config.chunk_size field serialized over wire; scanner uses it instead of hardcoded DESIRED_CHUNK_SIZE (default: 10MB)
Fixed DESIRED_CHUNK_SIZE macro parentheses

Builds clean (zero new warnings), all 7 tests pass.

Changes: - Reduced test data from 50MB to 25MB for faster test cycles - Increased SSH socketpair buffer to 1MB via setsockopt on both socketpair ends - Added --chunk-size CLI flag; new Config.chunk_size field serialized over wire; scanner uses it instead of hardcoded DESIRED_CHUNK_SIZE (default: 10MB) - Fixed DESIRED_CHUNK_SIZE macro parentheses Builds clean (zero new warnings), all 7 tests pass.

TapTap added 1 commit 2026-07-16 12:22:10 +02:00

perf: downsized test data, increased SSH socket buffer, and made chunk size configurable ca29109664

- Reduced test data from 50MB to 25MB (test.py)
- Increased SSH socketpair buffer to 1MB via setsockopt (transport_ssh.c)
- Made chunk size configurable: new Config field, --chunk-size CLI flag,
  sent over wire, and used in scanner instead of DESIRED_CHUNK_SIZE
- Fixed DESIRED_CHUNK_SIZE macro parentheses (chunk.h)

TapTap merged commit 78cc735cff into main

2026-07-16 12:24:45 +02:00

TapTap deleted branch perf-and-tuning

2026-07-16 12:24:47 +02:00

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