check queue's status before enqueue
check queue's status before enqueue

literalice/ingress,chentao1596/ingress,coryfklein/ingress,chentao1596/ingress,porridge/ingress,coryfklein/ingress,winfield-chen-hs/ingress,aledbf/ingress-nginx,nicksardo/ingress,aledbf/ingress-nginx,literalice/ingress,caicloud/ingress,arjanschaaf/ingress,caicloud/ingress,arjanschaaf/ingress,canhnt/ingress,caicloud/ingress,nevetS/ingress,kubernetes/ingress-nginx,danielqsj/ingress,kubernetes/ingress-nginx,aledbf/ingress-nginx,kubernetes/ingress-nginx,jcmoraisjr/ingress,matthewg/ingress,aledbf/ingress-nginx,caicloud/ingress,winfield-chen-hs/ingress,canhnt/ingress,danielqsj/ingress,jcmoraisjr/ingress,kubernetes/ingress-nginx,jcmoraisjr/ingress,nicksardo/ingress,caiyixiang/ingress,nicksardo/ingress,caiyixiang/ingress,kubernetes/ingress-nginx,nicksardo/ingress,matthewg/ingress,kubernetes/ingress-gce,porridge/ingress,canhnt/ingress,nevetS/ingress,kubernetes/ingress-gce,canhnt/ingress