68 lines
2.7 KiB
Bash
68 lines
2.7 KiB
Bash
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#!/usr/bin/env bash
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# Restart Blockscout on VMID 5000 to resume indexing and reduce indexer lag.
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# Run from project root. Requires SSH to r630-02 (192.168.11.12) or run on Proxmox host.
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# Usage: bash scripts/fix-explorer-indexer-lag.sh
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set -euo pipefail
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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PROJECT_ROOT="$(cd "$SCRIPT_DIR/../.." && pwd)"
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source "${PROJECT_ROOT}/config/ip-addresses.conf" 2>/dev/null || true
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VMID=5000
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PROXMOX_R630_02="${PROXMOX_HOST_R630_02:-192.168.11.12}"
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IP_BLOCKSCOUT="${IP_BLOCKSCOUT:-192.168.11.140}"
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run_in_5000() {
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if command -v pct &>/dev/null; then
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pct exec $VMID -- bash -c "$1"
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else
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ssh -o ConnectTimeout=10 -o StrictHostKeyChecking=no root@"${PROXMOX_R630_02}" "pct exec $VMID -- bash -c '$1'"
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fi
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}
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echo "=== Fix Explorer Indexer Lag (restart Blockscout) ==="
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echo "VMID: $VMID, host: ${PROXMOX_R630_02}"
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echo ""
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# 1. Restart Blockscout (systemctl or docker-compose)
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echo "[1] Restarting Blockscout..."
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if run_in_5000 "systemctl restart blockscout 2>/dev/null || true"; then
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echo " systemctl restart blockscout sent"
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else
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echo " systemctl not available or failed, trying docker-compose..."
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fi
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# If systemctl exists but service uses docker-compose, restart docker stack
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if run_in_5000 "cd /opt/blockscout 2>/dev/null && (docker-compose restart blockscout 2>/dev/null || docker compose restart blockscout 2>/dev/null)" 2>/dev/null; then
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echo " docker-compose restart blockscout sent"
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fi
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echo "[2] Waiting 15s for indexer to resume..."
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sleep 15
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# 3. Quick lag check
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echo "[3] Checking lag (RPC vs Blockscout)..."
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RPC_BLOCK=$(curl -sf --max-time 10 -X POST -H "Content-Type: application/json" \
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-d '{"jsonrpc":"2.0","method":"eth_blockNumber","params":[],"id":1}' \
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"http://${RPC_2201:-192.168.11.221}:8545" 2>/dev/null | sed -n 's/.*"result":"\(0x[0-9a-fA-F]*\)".*/\1/p')
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EXPLORER_BLOCK=$(curl -sf --max-time 10 "http://${IP_BLOCKSCOUT}:4000/api/v2/stats" 2>/dev/null | sed -n 's/.*"total_blocks"\s*:\s*"\([0-9]*\)".*/\1/p')
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[ -z "$EXPLORER_BLOCK" ] && EXPLORER_BLOCK=$(curl -sf --max-time 10 "http://${IP_BLOCKSCOUT}:4000/api/v2/stats" 2>/dev/null | sed -n 's/.*"total_blocks"\s*:\s*\([0-9]*\).*/\1/p')
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if [ -n "$RPC_BLOCK" ] && [ -n "$EXPLORER_BLOCK" ]; then
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RPC_DEC=$((RPC_BLOCK))
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LAG=$((RPC_DEC - EXPLORER_BLOCK))
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echo " RPC block: $RPC_DEC, Explorer block: $EXPLORER_BLOCK, lag: $LAG"
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if [ "$LAG" -le 500 ] 2>/dev/null; then
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echo " OK (lag <= 500)"
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else
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echo " Lag still > 500; indexer may need more time to catch up. Re-run daily check in a few minutes."
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fi
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else
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echo " Could not read blocks (RPC or Blockscout unreachable from this host)"
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fi
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echo ""
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echo "=== Done ==="
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echo "Re-run daily check: bash scripts/maintenance/daily-weekly-checks.sh daily"
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