chialog.mtail

# start with harvester logs, e.g.
# 2021-04-24T11:01:53.390 harvester chia.harvester.harvester: INFO     1 plots were eligible for farming 940b588c2a... Found 0 proofs. Time: 0.98087 s. Total 19 plots

counter chia_harvester_blocks_total
gauge chia_harvester_plots_total
counter chia_harvester_plots_eligible
counter chia_harvester_proofs_total
# keep this from getting too high cardinality, plots_eligible will be one of: 0, 1, 2, many
histogram chia_harvester_search_time buckets 0.1, 0.25, 0.5, 0.75, 1, 2.5, 5, 10, 30 by plots_eligible

/^(?P<timestamp>\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}.\d+) harvester chia.harvester.harvester: \w+\s+ (?P<eligible_plots>\d+) plots were eligible for farming \w+\.\.\. Found (?P<proofs>\d+) proofs\. Time: (?P<search_time>[\d\.]+) s\. Total (?P<total_plots>\d+) plots$/ {
    strptime($timestamp, "2006-01-02T15:04:05")
    chia_harvester_blocks_total++
    chia_harvester_plots_total = $total_plots
    chia_harvester_plots_eligible += $eligible_plots
    chia_harvester_proofs_total += $proofs
    $eligible_plots > 2 {
        chia_harvester_search_time["many"] = $search_time
    } else {
        chia_harvester_search_time[$eligible_plots] = $search_time
    }
}