需要超时 Get-AzureStorageBlob 函数

Question

I am using the Get-AzStorageBlob command to pull out blob files https://learn.microsoft.com/en-us/powershell/module/az.storage/get-azstorageblob?view=azps-9.2.0

I want to ignore large-size blobs as they take an eternity to process. Do we have a way where if this command does not yield output in 10 sec should error out?

try{
    $blobs = ($container | Get-AzStorageBlob -context $context -ServerTimeoutPerRequest 10 -ClientTimeoutPerRequest 10).LastModified 
}
catch {write-output "$($container) timed out"}

I tried adding parameters ServerTimeoutPerRequest & ClientTimeoutPerRequest but they seem to not help at all as the command is not erroring out after 10 sec.

Answer 1

I tried to reproduce the same in my environment to skip the large files in Blob:

This is one approach to skip the large files using PowerShell.

Based on filesize limit condition, we can fetch the files satisfying the size limit, if any file falls under beyond this size limit will be skipped in fetching.

I have uploaded 6 Files into my blob.

Here is the script:

Connect-AzureAD
Install-Module Az.Storage
$MaxReturn = 10000
$ContainerName = "thejademo"
$Token = $Null
$StorageContext = New-AzureStorageContext -StorageAccountName 'venkatsa' -StorageAccountKey 'ky3ewvDbRRMKqVWD75mQXAeojowkYUQFzVSItmgVosrygIG+ITJsrGRgAlVcqo2sY0zlcU2QVNMu+AStJrzWDA=='
$Container = Get-AzureStorageContainer -Name 'thejademo' -Context $StorageContext 
$Blobs = Get-AzStorageBlob -Container $ContainerName -MaxCount $MaxReturn  -ContinuationToken $Token -Context $StorageContext |where {($_.Length -lt 71458173)}
$Total = $Blobs.count
$Skip= "Skipped Large Blob Files"

Write-Host Total Files $Total in container $ContainerName $skip

Total 6 files in my container but displayed only 4 files (skipped large files).