https://s3.amazonaws.com/clickhouse-test-reports/0/10dc83b7a9c18228c4a4fc0dcfe6b18d2427462e/stress_test__debug__actions_.html

I found weird exception while investigating why ephemeral nodes were not removed for a long time:
https://pastila.nl/?00ec9776/d8858e442f8453f9b9e31a2f1da3cc8b
{
    return getDirSize(configuration_and_settings->log_storage_path);
}
uint64_t KeeperDispatcher::getSnapDirSize() const
{
    return getDirSize(configuration_and_settings->snapshot_storage_path);
}
Keeper4LWInfo KeeperDispatcher::getKeeper4LWInfo() const
{
    Keeper4LWInfo result = server->getPartiallyFilled4LWInfo();
    {
        std::lock_guard lock(push_request_mutex);
        result.outstanding_requests_count = requests_queue->size();
    }
    {
        std::lock_guard lock(session_to_response_callback_mutex);
        result.alive_connections_count = session_to_response_callback.size();
    }
    return result;
}
}