Imports github.com/golang/glog github.com/prometheus/client_golang/prometheus github.com/Corundex/database_exporter github.com/prometheus/client_golang/prometheus/promhttp github.com/prometheus/common/version github.com/prometheus/common/expfmt Standard library imports bytes context flag fmt io net/http os runtime net/http/pprof html/template compress/gzip strconv strings sync time