cc56b72df2
CRITICAL FIX (Nov 30, 2025):
- Dashboard showed 'idle' despite 22+ worker processes running
- Root cause: SSH-based worker detection timing out
- Solution: Check database for running chunks FIRST
Changes:
1. app/api/cluster/status/route.ts:
- Query exploration database before SSH detection
- If running chunks exist, mark workers 'active' even if SSH fails
- Override worker status: 'offline' → 'active' when chunks running
- Log: '✅ Cluster status: ACTIVE (database shows running chunks)'
- Database is source of truth, SSH only for supplementary metrics
2. app/cluster/page.tsx:
- Stop button ALREADY EXISTS (conditionally shown)
- Shows Start when status='idle', Stop when status='active'
- No code changes needed - fixed by status detection
Result:
- Dashboard now shows 'ACTIVE' with 2 workers (correct)
- Workers show 'active' status (was 'offline')
- Stop button automatically visible when cluster active
- System resilient to SSH timeouts/network issues
Verified:
- Container restarted: Nov 30 21:18 UTC
- API tested: Returns status='active', activeWorkers=2
- Logs confirm: Database-first logic working
- Workers confirmed running: 22+ processes on worker1, workers on worker2
49 lines
1.2 KiB
Bash
Executable File
49 lines
1.2 KiB
Bash
Executable File
#!/bin/bash
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# Run vanilla v9 parameter sweep on EPYC server
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# Usage: ./run_sweep_vanilla_epyc.sh
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set -e
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# Activate virtual environment
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source .venv/bin/activate
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# Set PYTHONPATH to current directory
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export PYTHONPATH=$(pwd)
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echo "=== Starting RAW v9 Parameter Sweep ==="
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echo "Workers: 24 (EPYC optimized)"
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echo "Started: $(date)"
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echo "Output: sweep_v9_vanilla_epyc.csv"
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echo "Log: v9_vanilla_sweep.log"
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echo
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# Run in background with nohup
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nohup python scripts/run_backtest_sweep.py \
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--csv data/solusdt_5m.csv \
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--symbol SOLUSDT \
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--timeframe 5m \
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--flip-thresholds 0.4,0.5,0.6,0.7 \
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--ma-gap-thresholds 0.20,0.30,0.40,0.50 \
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--momentum-adx 18,21,24,27 \
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--momentum-long-pos 60,65,70,75 \
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--momentum-short-pos 20,25,30,35 \
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--cooldown-bars 1,2,3,4 \
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--momentum-spacing 2,3,4,5 \
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--momentum-cooldown 1,2,3,4 \
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--workers 24 \
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> v9_vanilla_sweep.log 2>&1 &
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SWEEP_PID=$!
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echo "Sweep launched: PID $SWEEP_PID"
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echo "Monitor: tail -f v9_vanilla_sweep.log"
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echo
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sleep 3
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# Show initial output
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echo "=== First 30 lines of log ==="
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head -30 v9_vanilla_sweep.log
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echo
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echo "Sweep running in background (PID $SWEEP_PID)"
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echo "Results will be saved to: sweep_v9_vanilla_epyc.csv"
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