Latest changes to DownloadManifest
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Vasiliy Kochergin
Jan 14, 2015, 3:27:55 PM1/14/15
to Storage Team, Quality Assurance Team
Folks,
Looks like latest change in the DownloadManifestFactory and its usage
of S3Client broke pre-sign URLs. The one that are created triggering
'signature mismatch' at download time. Any ideas what could trigger
that issue?
Vasya.
Looks like latest change in the DownloadManifestFactory and its usage
of S3Client broke pre-sign URLs. The one that are created triggering
'signature mismatch' at download time. Any ideas what could trigger
that issue?
Vasya.
Swathi Gangisetty
Jan 14, 2015, 3:30:46 PM1/14/15
to Vasiliy Kochergin, Storage Team, Quality Assurance Team
Vasya,
Can you be more specific about the error. Do you have any logs that we could take a look at? Also any pointers to the changes you are referring would be helpful.
Thanks,
Swathi
Vasiliy Kochergin
Jan 14, 2015, 3:57:25 PM1/14/15
to Swathi Gangisetty, Storage Team, Quality Assurance Team
I wish I can be more specific. I see only that pre-signed URLs that
are now created in the DownloadManifest don't work. Still looking into
this.
are now created in the DownloadManifest don't work. Still looking into
this.
Vasiliy Kochergin
Jan 14, 2015, 4:34:27 PM1/14/15
to Swathi Gangisetty, Storage Team, Quality Assurance Team
Swathi,
To be more specific. Presigned Url generated by this script works:
--------
import com.eucalyptus.auth.Accounts;
import com.eucalyptus.objectstorage.client.EucaS3Client;
import com.eucalyptus.objectstorage.client.EucaS3ClientFactory;
import com.amazonaws.HttpMethod;
import com.amazonaws.services.s3.model.GeneratePresignedUrlRequest;
Date expiration = new Date();
long msec = expiration.getTime() + 1000 * 60 * 60 * 1;
expiration.setTime(msec);
final EucaS3Client s3Client =
EucaS3ClientFactory.getEucaS3Client(Accounts.lookupAwsExecReadAdmin(true))
//s3Client.refreshEndpoint(true);
URL s = s3Client.generatePresignedUrl('test', 'test', expiration,
HttpMethod.GET);
s.toString()
---------
but if you comment out s3Client.refreshEndpoint(true); url that is now
FQN does not work.
Vasya.
On Wed, Jan 14, 2015 at 12:57 PM, Vasiliy Kochergin
To be more specific. Presigned Url generated by this script works:
--------
import com.eucalyptus.auth.Accounts;
import com.eucalyptus.objectstorage.client.EucaS3Client;
import com.eucalyptus.objectstorage.client.EucaS3ClientFactory;
import com.amazonaws.HttpMethod;
import com.amazonaws.services.s3.model.GeneratePresignedUrlRequest;
Date expiration = new Date();
long msec = expiration.getTime() + 1000 * 60 * 60 * 1;
expiration.setTime(msec);
final EucaS3Client s3Client =
EucaS3ClientFactory.getEucaS3Client(Accounts.lookupAwsExecReadAdmin(true))
//s3Client.refreshEndpoint(true);
URL s = s3Client.generatePresignedUrl('test', 'test', expiration,
HttpMethod.GET);
s.toString()
---------
but if you comment out s3Client.refreshEndpoint(true); url that is now
FQN does not work.
Vasya.
On Wed, Jan 14, 2015 at 12:57 PM, Vasiliy Kochergin
Vasiliy Kochergin
Jan 14, 2015, 4:35:14 PM1/14/15
to Swathi Gangisetty, Storage Team, Quality Assurance Team
Sorry, if you remove comment script creates URL that triggers 403.
Vasiliy Kochergin
Jan 14, 2015, 5:04:24 PM1/14/15
to Swathi Gangisetty, Storage Team, Quality Assurance Team
I think I know the problem. There is now extra / in the url.
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