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https://issues.apache.org/jira/browse/NIFI-5546?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16592892#comment-16592892
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Sivaprasanna Sethuraman commented on NIFI-5546:
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[~rakeshsilswal]
This is actually not a bug. Azure Storage account can be accessed by two ways:
# Storage account name & storage account key - This key is the master key. A
person who has this combination can do any operations on this storage account
# SAS Token - This provides more granular access control. You can create SAS
token to only read from a storage account.
When you are working SAS, you don't need a storage account key and vice versa,
but in both cases you would need the Storage account name and that is why the
properties are defined and validated like that.
> PutAzureBlobStorage not able to configure
> -----------------------------------------
>
> Key: NIFI-5546
> URL: https://issues.apache.org/jira/browse/NIFI-5546
> Project: Apache NiFi
> Issue Type: Bug
> Components: Core UI
> Affects Versions: 1.6.0, 1.7.0
> Reporter: Rakesh Prasad
> Priority: Major
>
> to configure PutAzureBlobStorage processor we have 2 properties that are
> marked as not null.
> ACCOUNT_KEY = NON_EMPTY_VALIDATOR
> PROP_SAS_TOKEN = NON_EMPTY_VALIDATOR
> but inside "AzureStorageUtils" class we have additional code that is asking
> for either one on the value, but not both.
> String sasToken = validationContext.getProperty(PROP_SAS_TOKEN).getValue();
> String acctName = validationContext.getProperty(ACCOUNT_KEY).getValue();
> if ((StringUtils.isBlank(sasToken) && StringUtils.isBlank(acctName))
> || (StringUtils.isNotBlank(sasToken) && StringUtils.isNotBlank(acctName))) {
> results.add(new ValidationResult.Builder().subject("AzureStorageUtils
> Credentials")
> .valid(false)
> .explanation("either Azure Account Key or Shared Access Signature required,
> but not both")
> .build());
> }
>
> because of this, not able to use this processor.
>
>
>
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