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https://issues.apache.org/jira/browse/JCLOUDS-391?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13844422#comment-13844422
]
Andrew Gaul commented on JCLOUDS-391:
-------------------------------------
[~klausm] You should try experimenting with smaller blobs, both with multipart
and without. I used this test to verify the above behavior:
{{noformat}}
@Test
public void testMetadata() throws Exception {
BlobStore blobStore = blobStoreContext.getBlobStore();
String blobName = makeBlobName();
Blob blob = blobStore.blobBuilder(blobName)
.payload(new byte[0])
.contentLength(0)
.userMetadata(ImmutableMap.of("testmeta", "12345"))
.build();
blobStore.putBlob(containerName, blob, new PutOptions().multipart());
Blob blob2 = blobStore.getBlob(containerName, blobName);
assertThat(blob2.getMetadata().getUserMetadata().get("testmeta"))
.isEqualTo("12345");
}
{{noformat}}
> can't set user-defined metadata for Azure with multipart blobs
> --------------------------------------------------------------
>
> Key: JCLOUDS-391
> URL: https://issues.apache.org/jira/browse/JCLOUDS-391
> Project: jclouds
> Issue Type: Bug
> Components: jclouds-blobstore
> Affects Versions: 1.6.2
> Environment: Windows 7, Azure and S3
> Reporter: Klaus Müller
> Priority: Critical
>
> Try to set user defined meta data for Azure blob storage. No error setting
> meta data, but when I try to read them, they were not stored for the given
> blob.
> my code (small part of it):
> ...
> BlobStore blobStore = Context.getBlobStore();
> BlobBuilder builder = blobStore.blobBuilder("blob001");
> PayloadBlobBuilder payload = builder.payload(data); // data is
> InputStream
> payload.contentLength(datalen);
> Blob blob = payload.build();
> Map<String, String> keyValueMap = new HashMap<String, String>();
> keyValueMap.put("testmeta","12345");
> blob.getMetadata().setUserMetadata(keyValueMap);
> blobStore.putBlob("container001", blob, multipart() );
> ...
> For S3 it works.
> Is this a known problem with Azure, or something wrong with my code?
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