fix utilization page load for missing slave resources
fix utilization page load for missing slave resources

HubSpot/Singularity,hs-jenkins-bot/Singularity,hs-jenkins-bot/Singularity,hs-jenkins-bot/Singularity,hs-jenkins-bot/Singularity,HubSpot/Singularity,HubSpot/Singularity,hs-jenkins-bot/Singularity,HubSpot/Singularity,HubSpot/Singularity