nextflow-io/nextflow

Hey All,
I have a error relate to nextflow azurebatch. The first process using a default D4_v3 vm work alright, but the second process I fail to request a larger vm (I set it in queue, but apparently, it is not working, do I make some naive mistake?)
'''

Error executing process > 'secondprocess'

Caused by:
Cannot find a VM for task 'secondprocess' matching this requirements: type=Standard_D4_v3, cpus=16, mem=14 GB, location=eastus
'''

The config file I used:

process {
       executor = 'azurebatch'
}

docker {
    enabled = true
}

azure {
  batch {
    location = 'eastus'
    accountName = 'xxxbatch'
    accountKey = 'xxx'
    autoPoolMode = true
    allowPoolCreation = true 
    deletePoolsOnCompletion = true 
    deleteJobsOnCompletion = true 
    pools {
        small { 
            autoScale = true
            vmType = 'Standard_D4_v3'
            vmCount = 5
            maxVmCount = 50
        }    
        large { 
            autoScale = true
            vmType = 'Standard_D16_v3'
            vmCount = 5
            maxVmCount = 50
        }    
    }
  }
  storage {
    accountName = "xxx"
    accountKey = "xxx"
  }
}

process {
    withName: firstprocess {
        queue = 'small'
    }
   withName: secondprocess {
        queue = 'large'
    }
}