Commit Graph

65 Commits

Author SHA1 Message Date
Krishnan Parthasarathi c87f259820 Remove parts that are missing in CompleteMultipartUpload (#1786)
* Remove parts that are missing in CompleteMultipartUpload

* Moved isUploadIDExists under proper namespace locks

* Moved code that deletes part files to a function
2016-05-28 15:15:53 -07:00
Krishna Srinivas 41a5b3908b XL/ListParts: take the size from xl.json instead of backend file size as it will be different. (#1781)
Fixes #1779
2016-05-28 15:15:53 -07:00
Krishna Srinivas 3fb0b5e455 XL/Multipart: check existance upload uploadID after lock. (#1778)
Fixes #1767
2016-05-28 15:15:53 -07:00
Krishnan Parthasarathi 302ec27fa2 Fixed race during parallel PutObjectPart requests (#1775)
The race is between two parallel PutObjectPart requests updating partsInfo in xl.json.
Previously, it was being updated under a RLock().
2016-05-28 15:15:53 -07:00
Harshavardhana d65101a8c8 XL: Implement strided erasure distribution. (#1772)
Strided erasure distribution uses a new randomized
block distribution for each Put operation. This
information is captured inside `xl.json` for subsequent
Get operations.
2016-05-28 15:15:53 -07:00
Krishna Srinivas 6dc8323684 FS/ListMultipart: Fix FS list-multipart to work for unit test cases. 2016-05-28 15:15:53 -07:00
Harshavardhana b2293c2bf4 XL: Rename, cleanup and add more comments. (#1769)
- xl-v1-bucket.go - removes a whole bunch of code.
- {xl-v1,fs-v1}-metadata.go - add a lot of comments and rename functions
   appropriately.
2016-05-28 15:15:53 -07:00
Harshavardhana 553fdb9211 XL: Bring in support for object versions written during writeQuorum. (#1762)
Erasure is initialized as needed depending on the quorum and onlineDisks.
This way we can manage the quorum at the object layer.
2016-05-28 15:15:53 -07:00
Harshavardhana cae4782973 XL: explicit deleteObject is not needed after rename failure. (#1760)
Reason is renameObject() does deleteObject() upon writeQuorum
failure if not keeps the successfully renamed parts if we have
reached readQuorum.
2016-05-28 15:15:53 -07:00
Harshavardhana a4771265cf XL: Abortmultipart should update `uploads.json` properly. (#1757) 2016-05-28 15:15:53 -07:00
Harshavardhana a9e778f460 XL/fs: initObjectLayer should cleanup tmpMetaPrefix in parallel. (#1752)
Fixes #1747
2016-05-28 15:15:53 -07:00
Harshavardhana ee6645f421 XL: Add additional PartNumber variable as part of `xl.json` (#1750)
This is needed for verification of incoming parts and to
support variadic part uploads. Which should be sorted
properly.

Fixes #1740
2016-05-28 15:15:53 -07:00
Krishna Srinivas 6d84e84b3c XL/mutltipart: fix partnumber to partname association. (#1739)
Fixes #1738
2016-05-28 15:15:53 -07:00
Harshavardhana a00a5c6e7e XL: Multipart update uploads.json properly. (#1741) 2016-05-28 15:15:53 -07:00
Harshavardhana 293d246f95 XL/FS: Rewrite in new format. 2016-05-28 15:15:53 -07:00