- vector<string> configured_servers = Config::instance()->servers();
- if (configured_servers.empty()) {
- cout << "No configured servers, and DCP-o-matic is not set to search for any server.\n";
- ++N;
- } else {
- cout << std::left << setw(24) << "Host" << " Status Threads\n";
- ++N;
- BOOST_FOREACH (string const & i, Config::instance()->servers()) {
- cout << std::left << setw(24) << i << " ";
- optional<int> threads;
- BOOST_FOREACH (EncodeServerDescription const & j, servers) {
- if (i == j.host_name()) {
- threads = j.threads();
- }
- }
- if (static_cast<bool>(threads)) {
- cout << "UP " << threads.get() << "\n";
+ cout << std::left << setw(24) << "Host" << " Status Threads\n";
+ ++N;
+
+ /* Report the state of configured servers */
+ BOOST_FOREACH (string i, Config::instance()->servers()) {
+ cout << std::left << setw(24) << i << " ";
+
+ /* See if this server is on the active list; if so, remove it and note
+ the number of threads it is offering.
+ */
+ optional<int> threads;
+ list<EncodeServerDescription>::iterator j = servers.begin ();
+ while (j != servers.end ()) {
+ if (i == j->host_name()) {
+ threads = j->threads();
+ list<EncodeServerDescription>::iterator tmp = j;
+ ++tmp;
+ servers.erase (j);
+ j = tmp;