[OWL-283] fix func hostGet() counting error
[OWL-283] fix func hostGet() counting error

Cepave/query,masato25/open-falcon-backend,masato25/open-falcon-backend,Cepave/open-falcon-backend,masato25/query,Cepave/open-falcon-backend,Cepave/open-falcon-backend,Cepave/open-falcon-backend,masato25/open-falcon-backend,masato25/query,Cepave/query,Cepave/query,masato25/open-falcon-backend,masato25/query,Cepave/query,Cepave/open-falcon-backend,masato25/open-falcon-backend,masato25/open-falcon-backend,Cepave/open-falcon-backend,masato25/query