anmolanmol1234 commented on code in PR #7559:
URL: https://github.com/apache/hadoop/pull/7559#discussion_r2037136377
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hadoop-tools/hadoop-azure/src/main/java/org/apache/hadoop/fs/azurebfs/services/BlobRenameHandler.java:
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@@ -192,6 +196,13 @@ private boolean finalSrcRename() throws
AzureBlobFileSystemException {
tracingContext.setOperatedBlobCount(operatedBlobCount.get() + 1);
try {
return renameInternal(src, dst);
+ } catch(AbfsRestOperationException e) {
+ if (e.getStatusCode() == HttpURLConnection.HTTP_CONFLICT) {
+ // If the destination path already exists, then delete the source path.
+ getAbfsClient().deleteBlobPath(src, null, tracingContext);
Review Comment:
Should we validate that destination has the same Etag as the source before
assuming that if it already exists, it is safe to delete the source ?
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