1f750d3edd
- tasks: mark TaskRunning tasks as TaskFailed on bee-web restart instead of re-queueing them — prevents duplicate gpu-burn-worker spawns when bee-web crashes mid-test (each restart was launching a new set of 8 workers on top of still-alive orphans from the previous crash) - server: reduce metrics collector interval 1s→5s, grow ring buffer to 360 samples (30 min); cuts nvidia-smi/ipmitool/sensors subprocess rate by 5× - platform: add KillTestWorkers() — scans /proc and SIGKILLs bee-gpu-burn, stress-ng, stressapptest, memtester without relying on pkill/killall - webui: add "Kill Workers" button next to Cancel All; calls POST /api/tasks/kill-workers which cancels the task queue then kills orphaned OS-level processes; shows toast with killed count - metricsdb: sort GPU indices and fan/temp names after map iteration to fix non-deterministic sample reconstruction order (flaky test) - server: fix chartYAxisNumber to use one decimal place for 1000–9999 (e.g. "1,7к" instead of "2к") so Y-axis ticks are distinguishable Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>