# /etc/spark-dashboard/config.env
#
# Environment overrides for the spark-dashboard systemd service.
# All values are optional; the binary has sensible defaults.
#
# Apply changes with: sudo systemctl restart spark-dashboard
# Listen port (default: 3000)
# SPARK_DASHBOARD_PORT=3000
# Bind address (default: 0.0.0.0 — all interfaces)
# SPARK_DASHBOARD_BIND=0.0.0.0
# Metrics polling interval in milliseconds (default: 1000)
# SPARK_DASHBOARD_POLL_INTERVAL=1000
# Log level: error, warn, info, debug, trace (default: info)
# RUST_LOG=info