Skip to content

HDDS-12131. Overwrite an empty file with multipart-upload throws NPE #7739

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
adoroszlai merged 3 commits into from
Jan 24, 2025
Merged

HDDS-12131. Overwrite an empty file with multipart-upload throws NPE #7739

Show file tree
Hide file tree
Changes from 2 commits
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
7fbc2fc
Add an annotaion
k5342 Jan 23, 2025
1e650ae
Introduce a null check into omBucketInfo
k5342 Jan 23, 2025
961e91b
Add a small robot test
k5342 Jan 24, 2025
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 2 additions & 0 deletions ...a/org/apache/hadoop/ozone/om/response/s3/multipart/S3MultipartUploadCompleteResponse.java
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -33,6 +33,7 @@
import org.apache.hadoop.hdds.utils.db.BatchOperation;

import jakarta.annotation.Nonnull;
import jakarta.annotation.Nullable;

import static org.apache.hadoop.ozone.om.OmMetadataManagerImpl.BUCKET_TABLE;
import static org.apache.hadoop.ozone.om.OmMetadataManagerImpl.DELETED_TABLE;
Expand Down Expand Up @@ -130,6 +131,7 @@ protected OmKeyInfo getOmKeyInfo() {
return omKeyInfo;
}

@Nullable
protected OmBucketInfo getOmBucketInfo() {
return omBucketInfo;
}
Expand Down
13 changes: 8 additions & 5 deletions ...pache/hadoop/ozone/om/response/s3/multipart/S3MultipartUploadCompleteResponseWithFSO.java
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -102,11 +102,14 @@ public void addToDBBatch(OMMetadataManager omMetadataManager,
}

// namespace quota changes for parent directory
String bucketKey = omMetadataManager.getBucketKey(
getOmBucketInfo().getVolumeName(),
getOmBucketInfo().getBucketName());
omMetadataManager.getBucketTable().putWithBatch(batchOperation,
bucketKey, getOmBucketInfo());
OmBucketInfo omBucketInfo = getOmBucketInfo();
if (omBucketInfo != null) {
String bucketKey = omMetadataManager.getBucketKey(
omBucketInfo.getVolumeName(),
omBucketInfo.getBucketName());
omMetadataManager.getBucketTable().putWithBatch(batchOperation,
bucketKey, omBucketInfo);
}

if (OMFileRequest.getOmKeyInfoFromFileTable(true,
omMetadataManager, getMultiPartKey(), getOmKeyInfo().getKeyName())
Expand Down