p2p: avoid busy loop when we have nothing to connect to

This commit is contained in:
moneromooo-monero 2018-09-16 10:48:04 +00:00
parent 39d7d3113b
commit ceb72be329
No known key found for this signature in database
GPG key ID: 686F07454D6CEFC3

View file

@ -1398,7 +1398,15 @@ namespace nodetool
} }
if(zone.second.m_net_server.is_stop_signal_sent()) if(zone.second.m_net_server.is_stop_signal_sent())
return false; return false;
conn_count = get_outgoing_connections_count(zone.second); size_t new_conn_count = get_outgoing_connections_count(zone.second);
if (new_conn_count <= conn_count)
{
// we did not make any connection, sleep a bit to avoid a busy loop in case we don't have
// any peers to try, then break so we will try seeds to get more peers
boost::this_thread::sleep_for(boost::chrono::seconds(1));
break;
}
conn_count = new_conn_count;
} }
} }