bef72f26db
xl: Make locking more granular for PutObjectPart requests ( #2168 )
8 years ago
ca1b1921c4
XL: Implement ignore errors. ( #2136 )
...
Each metadata ops have a list of errors which can be
ignored, this is essentially needed when
- disks are not found
- disks are found but cannot be accessed (permission denied)
- disks are there but fresh disks were added
This is needed since we don't have healing code in place where
it would have healed the fresh disks added.
Fixes #2072
8 years ago
285a94d2c0
Ignored errors in cleanup in commitXLMetadata ( #2044 )
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Deletion of tmp files where xl metadata was saved before the commit
operation doesn't change the error returned to the caller. So, it is to
be ignored.
9 years ago
ae936a0147
XL: Relax write quorum further to N/2 + 1. ( #2018 )
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This changes behavior in some parts of the code
as well address it.
Fixes #2016
9 years ago
42286cba70
XL: Implement new ReadAll API for files which are read in single call. ( #1974 )
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Add a unit test as well.
9 years ago
e8990e42c2
XL: Make allocations simpler avoid redundant allocs. ( #1961 )
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- Reduce 10MiB buffers for loopy calls to use 128KiB.
- start using 128KiB buffer where needed.
9 years ago
50d25ca94a
XL: Change AppendFile() to return only error ( #1932 )
...
AppendFile ensures that it appends the entire buffer. Returns
an error otherwise, this patch removes the necessity for the
caller to look for 'n' return on short writes.
Ref #1893
9 years ago
8c0942bf0d
XL: Remove usage of reduceErr and make it isQuorum verification. ( #1909 )
...
Fixes #1908
9 years ago
61598ed02f
posix: return errFaultyDisk on I/O errors. ( #1885 )
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When I/O error is occured more than allowed limit, posix returns
errFaultyDisk.
Fixes #1884
9 years ago
51f3d4e0ca
XL/multipart: statPart should ignore errDiskNotFound. ( #1862 )
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startPart should also take uploadId and partName as arguments.
9 years ago
82fd907933
XL/PutObject: Handle all pending cases of DiskNotFound.
9 years ago
fb95c1fad3
XL: Bring in some modularity into format verification and healing. ( #1832 )
9 years ago
ae311aa53b
XL: Cleanup, comments and all the updated functions. ( #1830 )
9 years ago
89f65333fb
XL/Multipart: Introduce "deleted" field for uploads.json ( #1810 )
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To future proof backend in case #1805 becomes an issue.
9 years ago
22511dc4c7
XL/Multipart: During list-multipart-uploads ignore errFileNotFound and errDiskNotFound errors. ( #1813 )
...
Fixes #1795
9 years ago
445dc22118
XL: Cleanup and add more comments. ( #1807 )
9 years ago
a4a0ea605b
XL: Fix GetObject erasure decode issues. ( #1793 )
9 years ago
5e8de786b3
XL: Truly use unique id's in temp directory. ( #1790 )
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This also helps in avoiding cleaning up directories after.
Additionally this patch also fixes the problem of Range offsets.
9 years ago
feb337098d
XL: bring in new storage API. ( #1780 )
...
Fixes #1771
9 years ago
c87f259820
Remove parts that are missing in CompleteMultipartUpload ( #1786 )
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* Remove parts that are missing in CompleteMultipartUpload
* Moved isUploadIDExists under proper namespace locks
* Moved code that deletes part files to a function
9 years ago
6dc8323684
FS/ListMultipart: Fix FS list-multipart to work for unit test cases.
9 years ago
616a257bfa
XL/Multipart: isMultipartUpload() checks for presence of uploads.json on a random disk.
9 years ago
b1e2b7dea2
Fix list-incomplete uploads for XL.
9 years ago
b2293c2bf4
XL: Rename, cleanup and add more comments. ( #1769 )
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- 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.
9 years ago
a00a5c6e7e
XL: Multipart update uploads.json properly. ( #1741 )
9 years ago
293d246f95
XL/FS: Rewrite in new format.
9 years ago
Krishnan Parthasarathi