1. Add sync.Mutex to ScoutConnCollected to eliminate data race between
Add()/MarkWrite() in readLoop and learn() iterating results.
Introduce Snapshot() for safe read access.
2. Increase bloom filter test size from 500 to 100000 to prevent
false negatives from random eviction in the stable bloom filter.
3. Use Require().NoError() in TestHTTPSRequest to prevent nil-pointer
panic on resp.Body.Close() when the request fails.
Fixes#425
Instead of a separate cert_probe.go that duplicates the scout's TLS
connection logic, measure the cert chain size directly from the same
HTTPS connections the scout already makes.
Changes:
- Extend ScoutConnResult with payloadLen field
- Add Write interception to ScoutConn for handshake boundary detection
- Scout.learn() now computes cert size (sum of ApplicationData between
CCS and first client Write) alongside inter-record durations
- Ganger aggregates cert sizes across raids and exposes NoiseParams()
via atomic pointer for lock-free reads from proxy goroutines
- Proxy reads NoiseParams from Ganger on each handshake instead of
probing at startup
- Remove cert_probe.go, disk cache, and related config options
(noise-cache-path, noise-cache-ttl, noise-probe-count)
Falls back to legacy 2500-4700 range until the first scout raid
completes (typically within 1-2 seconds of startup).
Alexey Dolotov
9seconds