local LOG_EXPIRATION_PERIOD = 24 * 60 * 60 -- 24 hours.
local EXPIRATIOND_TUPLES_PER_ITERATION = 10000
local EXPIRATIOND_FULL_SCAN_TIME = 10800 -- 3 hours.

local function brutal_slog_is_log_expired(args, tuple)
    local now = os.time()
    return (now - tuple[BRUTAL_TS]) >= LOG_EXPIRATION_PERIOD
end

local function brutal_slog_remove_expired(space_id, args, tuple)
    box.space.brutal_slog:delete({ tuple[BRUTAL_ID] })
end

expirationd.start('expirationd_brutal_slog', box.space.brutal_slog.id, brutal_slog_is_log_expired, {
    process_expired_tuple = brutal_slog_remove_expired,
    args = {},
    tuples_per_iteration = EXPIRATIOND_TUPLES_PER_ITERATION,
    full_scan_time = EXPIRATIOND_FULL_SCAN_TIME,
    force = true,
})