7b48f04fd1
- Enhanced MongoDB connection error handling with DNS-specific logging - DNS resolution errors now display clear diagnostic messages - Added diagnose-server.sh script for remote server troubleshooting - Graceful degradation continues when database connection fails
38 lines
1.1 KiB
Bash
Executable file
38 lines
1.1 KiB
Bash
Executable file
#!/bin/bash
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echo "=========================================="
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echo "Backend Diagnostic Script for 10.0.10.30"
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echo "=========================================="
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echo ""
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echo "1. Checking Docker containers..."
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docker ps --filter "name=normogen" --format "table {{.Names}} {{.Status}} {{.Ports}}"
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echo ""
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echo "2. Checking if port 6500 is listening..."
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sudo ss -tlnp | grep 6500 || echo "Port 6500 NOT listening"
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echo ""
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echo "3. Checking firewall status..."
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sudo ufw status || echo "UFW not installed"
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echo ""
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echo "4. Checking Docker network..."
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docker network ls | grep normogen
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echo ""
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echo "5. Backend container logs (last 20 lines)..."
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docker logs --tail 20 normogen-backend-dev 2>&1
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echo ""
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echo "6. Testing local connection..."
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curl -s --max-time 3 http://localhost:6500/health || echo "Local connection failed"
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echo ""
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echo "7. Testing container connection..."
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docker exec normogen-backend-dev curl -s --max-time 3 http://localhost:8000/health || echo "Container connection failed"
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echo ""
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echo "=========================================="
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echo "Diagnostic complete"
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echo "=========================================="
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