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https://issues.apache.org/jira/browse/HADOOP-19604?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18004220#comment-18004220
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ASF GitHub Bot commented on HADOOP-19604:
-----------------------------------------
anmolanmol1234 commented on code in PR #7777:
URL: https://github.com/apache/hadoop/pull/7777#discussion_r2195538540
##########
hadoop-tools/hadoop-azure/src/main/java/org/apache/hadoop/fs/azurebfs/services/AbfsBlobBlock.java:
##########
@@ -42,23 +48,40 @@ public class AbfsBlobBlock extends AbfsBlock {
* @param offset Used to generate blockId based on offset.
* @throws IOException exception is thrown.
*/
- AbfsBlobBlock(AbfsOutputStream outputStream, long offset) throws IOException
{
+ AbfsBlobBlock(AbfsOutputStream outputStream, long offset, int blockIdLength,
long blockIndex) throws IOException {
super(outputStream, offset);
- this.blockId = generateBlockId(offset);
+ this.blockIndex = blockIndex;
+ String streamId = outputStream.getStreamID();
+ UUID streamIdGuid =
UUID.nameUUIDFromBytes(streamId.getBytes(StandardCharsets.UTF_8));
Review Comment:
StreamId can never be null as this is set in constructor of AbfsOutputStream
itself, this.outputStreamId = createOutputStreamId();
> ABFS: Fix WASB ABFS compatibility issues
> ----------------------------------------
>
> Key: HADOOP-19604
> URL: https://issues.apache.org/jira/browse/HADOOP-19604
> Project: Hadoop Common
> Issue Type: Sub-task
> Affects Versions: 3.4.1
> Reporter: Anmol Asrani
> Assignee: Anmol Asrani
> Priority: Major
> Labels: pull-request-available
> Fix For: 3.4.1
>
>
> Fix WASB ABFS compatibility issues. Fix issues such as:-
> # BlockId computation to be consistent across clients for PutBlock and
> PutBlockList
> # Restrict url encoding of certain json metadata during setXAttr calls.
> # Maintain the md5 hash of whole block to validate data integrity during
> flush.
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