CODEWITHSUNDEEP
androidamazon-web-servicesamazon-s3
Anthony
Anthony

Reputation: 4049

Unable to access AWS S3 from Android

get the exception :

Unable to execute HTTP request: Unable to resolve host "cognito-identity.eu-central-1.amazonaws.com": No address associated with hostname
Unable to resolve host "cognito-identity.eu-central-1.amazonaws.com": No address associated with hostname

The code is the following :

        // Initialize the Amazon Cognito credentials provider
        CognitoCachingCredentialsProvider credentialsProvider = new CognitoCachingCredentialsProvider(
                getApplicationContext(), // Application Context
                getResources().getString(R.string.AWS_IdentityPoolId), // Identity Pool ID
                Regions.EU_CENTRAL_1 // Region enum
        );

Upvotes: 0

Views: 305

Answers (2)

Yangfan
Yangfan

Reputation: 1876

FYI, Cognito Identity isn't available in EU_CENTRAL_1 (Frankfurt) yet. Checkout AWS Service Region Availability. Like Anthony said, Cognito Identity doesn't have to be in the same region of other services. Please always choose regions close to you for better experience.

Upvotes: 1

Anthony
Anthony

Reputation: 4049

This is "just" question of Region. As my Cognito is in IRELAND, and my Bucket in Franckfurt,a confusion is easy. So you may be carefull on region. In may case :

// Initialize the Amazon Cognito credentials provider
CognitoCachingCredentialsProvider credentialsProvider = new CognitoCachingCredentialsProvider(
       getApplicationContext(), // Application Context
       getResources().getString(R.string.AWS_IdentityPoolId), // Identity Pool ID
       Regions.EU_WEST_1 // Region enum
);

Upvotes: 1

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