95 lines
3.2 KiB
Bash
Executable File
95 lines
3.2 KiB
Bash
Executable File
#!/bin/bash
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# ANSI color codes
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RED='\033[0;31m'
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YELLOW='\033[0;33m'
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GREEN='\033[0;32m'
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NC='\033[0m' # No Color
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s_to_human_readable() {
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local seconds=$1
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local days=$((seconds / 86400))
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seconds=$((seconds % 86400))
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local hours=$((seconds / 3600))
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seconds=$((seconds % 3600))
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local minutes=$((seconds / 60))
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seconds=$((seconds % 60))
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printf "%d days, %02d hours, %02d minutes, %02d seconds\n" $days $hours $minutes $seconds
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}
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BASEPATH="$(dirname "$0")"
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source $BASEPATH/.env 2>/dev/null || true
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seconds_to_measure=${2:-10}
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# First measurement
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echo "Checking sync status for $1..."
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latest_block_timestamp_decimal=$(./timestamp.sh $1)
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timestamp_exit_code=$?
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if [[ $timestamp_exit_code -ne 0 || -z "$latest_block_timestamp_decimal" ]]; then
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echo -e "${RED}Error: Failed to get valid block timestamp. Is the node running?${NC}"
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exit 1
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fi
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current_time=$(date +%s)
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time_difference=$((current_time - latest_block_timestamp_decimal))
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# Check for reasonable time difference
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echo "Current chain head is $time_difference seconds behind real time"
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s_to_human_readable $time_difference
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# Wait to measure progress
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echo "Measuring progress over $seconds_to_measure seconds..."
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sleep $seconds_to_measure
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# Second measurement
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latest_block_timestamp2=$(./timestamp.sh $1)
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timestamp_exit_code=$?
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if [[ $timestamp_exit_code -ne 0 || -z "$latest_block_timestamp2" ]]; then
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echo -e "${RED}Error: Failed to get valid block timestamp on second measurement${NC}"
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exit 1
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fi
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current_time2=$(date +%s)
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time_difference2=$((current_time2 - latest_block_timestamp2))
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# Calculate the gap change
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# Positive = gap increased (falling behind)
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# Negative = gap decreased (catching up)
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gap_change=$((time_difference2 - time_difference))
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# Calculate catch-up rate (how many seconds of blockchain time processed in 1 second real time)
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effective_catchup_seconds=$((seconds_to_measure - gap_change))
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catchup_rate=$(echo "scale=3; $effective_catchup_seconds / $seconds_to_measure" | bc)
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# Display debug info
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echo "First measurement: Time behind = $time_difference seconds"
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echo "Second measurement: Time behind = $time_difference2 seconds"
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echo "Gap change in $seconds_to_measure seconds: $gap_change seconds"
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echo "Calculated catchup rate: $catchup_rate× realtime"
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# Interpret results
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if (( $(echo "$catchup_rate < 0" | bc -l) )); then
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# Node is falling behind
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falling_behind_rate=$(echo "scale=2; -1 * $catchup_rate" | bc)
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echo -e "${RED}Node is FALLING BEHIND by $falling_behind_rate× realtime${NC}"
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echo -e "${RED}The gap increased by $gap_change seconds over $seconds_to_measure seconds${NC}"
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exit 1
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elif (( $(echo "$catchup_rate < 1" | bc -l) )); then
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# Node is processing slower than realtime
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echo -e "${YELLOW}WARNING: Node is processing at $catchup_rate× realtime${NC}"
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echo -e "${YELLOW}This is too slow - node will never catch up to chain head${NC}"
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exit 2
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else
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# Node is catching up
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echo -e "${GREEN}Node is processing at $catchup_rate× realtime${NC}"
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# Calculate time until caught up
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time_to_catchup=$(echo "scale=0; $time_difference2 / ($catchup_rate - 1)" | bc)
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echo -e "${GREEN}Estimated time until synced:${NC}"
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s_to_human_readable $time_to_catchup
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exit 0
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fi
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