SQUASH Sanitizes URI for remote hosts (todo remove define)

    for (const auto& id: host_ids) {

         const auto& hostname = hosts.at(id).first;

         const auto& uri = hosts.at(id).second;

        addrs[id] = ::lookup_endpoint(uri);

         auto& uri = hosts.at(id).second;

        if (!local_host_found && hostname == local_hostname) {

            LOG(DEBUG, "Found local host: {}", hostname);

            CTX->local_host_id(id);

            local_host_found = true;

        }

#if USE_SHM

        else {

            // remove everything from uri except the requested transport layer for local hosts

            // auto_sm uri is always build like this: uid://<...>;na+sm://<pid>/0;<PROTOCOL>://<uri>

            auto pos = uri.find(RPC_PROTOCOL);

            if (pos > 0)

                uri.erase(0, pos);

        }

#endif

        addrs[id] = ::lookup_endpoint(uri);

        LOG(DEBUG, "Found peer: {}", addrs[id].to_string()); 

    }