MyFavMirrors/minio
1
0
Fork 0
mirror of https://github.com/minio/minio.git synced 2025-11-10 05:59:43 -05:00
Code Issues Packages Projects Releases Wiki Activity

xl: Abort multipart upload should honor quorum properly. (#3670)

Browse Source 
Current implementation didn't honor quorum properly and didn't
handle the errors generated properly. This patch addresses that
and also moves common code `cleanupMultipartUploads` into xl
specific private function.

Fixes #3665
This commit is contained in:
Harshavardhana
2017-02-01 11:16:17 -08:00
committed by GitHub
parent 35ca3e5d9b
commit 6a6c930f5b
9 changed files with 100 additions and 148 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
cmd/xl-v1-metadata.go
View File

@@ -368,13 +368,12 @@ func writeUniqueXLMetadata(disks []StorageAPI, bucket, prefix string, xlMetas []
// Wait for all the routines.
wg.Wait()
// Do we have write quorum?.
if !isDiskQuorum(mErrs, quorum) {
err := reduceWriteQuorumErrs(mErrs, objectOpIgnoredErrs, quorum)
if errorCause(err) == errXLWriteQuorum {
// Delete all `xl.json` successfully renamed.
deleteAllXLMetadata(disks, bucket, prefix, mErrs)
return traceError(errXLWriteQuorum)
}
return reduceWriteQuorumErrs(mErrs, objectOpIgnoredErrs, quorum)
return err
}
// writeSameXLMetadata - write `xl.json` on all disks in order.
@@ -407,11 +406,10 @@ func writeSameXLMetadata(disks []StorageAPI, bucket, prefix string, xlMeta xlMet
// Wait for all the routines.
wg.Wait()
// Do we have write Quorum?.
if !isDiskQuorum(mErrs, writeQuorum) {
err := reduceWriteQuorumErrs(mErrs, objectOpIgnoredErrs, writeQuorum)
if errorCause(err) == errXLWriteQuorum {
// Delete all `xl.json` successfully renamed.
deleteAllXLMetadata(disks, bucket, prefix, mErrs)
return traceError(errXLWriteQuorum)
}
return reduceWriteQuorumErrs(mErrs, objectOpIgnoredErrs, writeQuorum)
return err
}