Commit Graph

3994 Commits

Author SHA1 Message Date
Bala FA d13e6e7156 XL: return error if DeleteObject() fails. (#1878)
Previously DeleteObject() does not return any error if write quorum is
not available.  This patch fixes the issue by returning errors.
2016-06-07 11:35:03 -07:00
Bala FA d32f3288f8 XL: return false only if given prefix doesn't exist in all disks (#1877)
Previously xl.isObject() returns false if one of the disk doesn't have
the object.  Its possible that object may be present in another disk.

This patch fixes the issue by returning false only if given prefix
doesn't exist in all disks.

Fixes #1855
2016-06-07 11:02:12 -07:00
Harshavardhana c5b6cb2420 Merge pull request #1867 from balamurugana/devel
cleanup: remove unused waitCloser.
2016-06-06 20:32:33 -07:00
Bala.FA 2eb6fa3fce cleanup: remove unused waitCloser. 2016-06-07 07:38:18 +05:30
Krishna Srinivas acc393ba8b XL/tree-walk: Added comments, changed variable names and structure fields to improve code readability. (#1856) 2016-06-05 11:55:45 -07:00
Harshavardhana 37551a2ad3 Merge pull request #1857 from harshavardhana/erasure
erasure: Fix block index matching.
2016-06-05 09:35:31 -07:00
Harshavardhana c6ac3fa6db erasure: Fix block index matching.
This patch fixes an important issue of block reconstruction upon block corruption.
2016-06-05 06:19:58 -07:00
Harshavardhana 18b3871705 Add erasure code. 2016-06-03 12:50:36 -07:00
Harshavardhana 73ddb5be75 Merge pull request #1850 from harshavardhana/list-rewrite
XL: Implement ListObjects channel and pool management.
2016-06-03 12:30:06 -07:00
Krishna Srinivas 002c5bf7dd XL: Treewalk handle all the race conditions and blocking channels. 2016-06-03 12:17:54 -07:00
Harshavardhana 1cf1532ca3 XL: Implement ListObjects channel and pool management. 2016-06-03 12:17:54 -07:00
Harshavardhana 70a1231f02 Merge pull request #1849 from harshavardhana/multipart
XL/PutObject: Handle all pending cases of DiskNotFound.
2016-06-03 11:58:04 -07:00
Harshavardhana 82fd907933 XL/PutObject: Handle all pending cases of DiskNotFound. 2016-06-03 11:40:44 -07:00
Harshavardhana f39a6f8df7 Merge pull request #1852 from minio/harshavardhana-patch-1
Fix download link
2016-06-03 01:17:54 -07:00
Harshavardhana f6013c46ea Fix download link 2016-06-03 00:05:32 -07:00
Harshavardhana da069a18c4 Merge pull request #1847 from krisis/patch-1
Created ISSUE_TEMPLATE with basic information
2016-06-03 00:01:48 -07:00
Harshavardhana 5108ba6eb1 Merge pull request #1728 from minio/rewrite-xl
XL/FS: Rewrite in new format.
2016-06-02 23:19:17 -07:00
Krishnan Parthasarathi 1213bf9fa1 Created ISSUE_TEMPLATE with basic information
Added an issued template to gather as much useful information that we may need to resolve an issue while the user has access to the relevant details.
2016-06-03 10:31:08 +05:30
Krishna Srinivas b00ac40c35 XL/PutObject: Calculate size if not provided by the client and update xl.json with the correct size. (#1844) 2016-06-02 17:09:47 -07:00
Harshavardhana fb95c1fad3 XL: Bring in some modularity into format verification and healing. (#1832) 2016-06-02 16:34:15 -07:00
Krishna Srinivas aa1d769b1e FS/Multipart: remove uploads.json on complete-multipart if no more uploadIDs are present for the object. (#1843)
Fixes #1835
2016-06-02 15:54:00 -07:00
Krishna Srinivas 611c892f8f FS/Multipart: Lock() to avoid race during PutObjectPart. (#1842)
Fixes #1839
2016-06-02 15:19:13 -07:00
Harshavardhana 67bba270a0 FS: Cleanup and Fix all multipart related operations. (#1836) 2016-06-02 12:18:56 -07:00
Harshavardhana de21126f7e XL: Re-align the code again. 2016-06-02 01:54:06 -07:00
Harshavardhana ae311aa53b XL: Cleanup, comments and all the updated functions. (#1830) 2016-06-01 16:43:31 -07:00
Krishna Srinivas 9b79760dcf XL/heal: heal missing format.json on replaced drives. (#1828)
fixes #1817
2016-06-01 16:15:56 -07:00
Bala FA 116b5607d7 server: fix to have readable timeout value (#1823) 2016-06-01 09:14:50 -07:00
Krishna Srinivas 614c770b5d List Objects version 2. (#1815)
object: List Objects v2 support
2016-05-31 22:10:55 -07:00
Harshavardhana c493ab5d0d XL: Bring in sha512 checksum support. (#1797) 2016-05-31 20:23:31 -07:00
Bala FA db2fdbf38d erasure: allocate buffer only for non-nil disk (#1811) 2016-05-31 11:55:50 -07:00
Krishna Srinivas 89f65333fb XL/Multipart: Introduce "deleted" field for uploads.json (#1810)
To future proof backend in case #1805 becomes an issue.
2016-05-31 11:54:01 -07:00
Krishna Srinivas 22511dc4c7 XL/Multipart: During list-multipart-uploads ignore errFileNotFound and errDiskNotFound errors. (#1813)
Fixes #1795
2016-05-31 11:53:28 -07:00
karthic rao 1947ae198e Adding read nad write timeout for unresponsive client connectinos (#1809) 2016-05-31 11:53:21 -07:00
Harshavardhana 2e4ab71303 Web: Update with ui changes. (#1808) 2016-05-31 02:01:02 -07:00
Harshavardhana 445dc22118 XL: Cleanup and add more comments. (#1807) 2016-05-30 16:51:59 -07:00
karthic rao ffc2b3c304 Test for ListObjectParts. (#1802) 2016-05-30 14:36:33 -07:00
Krishnan Parthasarathi 967c2b2940 Handled possible short writes to httpResponseWriter (#1804)
* XL: Handled possible short writes to httpResponseWriter

* Added tests for Range Header combinations
2016-05-30 11:27:15 -07:00
Krishna Srinivas b466f27705 Nslock fixes (#1803)
* XL/Multipart: Support parallel upload of parts by doing NS locking appropriately.

* XL/Multipart: hold lock on the multipart upload while aborting.
2016-05-30 11:26:10 -07:00
Harshavardhana a4a0ea605b XL: Fix GetObject erasure decode issues. (#1793) 2016-05-29 15:38:14 -07:00
Harshavardhana 5e8de786b3 XL: Truly use unique id's in temp directory. (#1790)
This also helps in avoiding cleaning up directories after.

Additionally this patch also fixes the problem of Range offsets.
2016-05-29 00:42:09 -07:00
Harshavardhana feb337098d XL: bring in new storage API. (#1780)
Fixes #1771
2016-05-28 16:12:51 -07:00
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
karthic rao 7278b90fe1 Adding defer to the lock (#1785) 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
Harshavardhana ba8bdec077 XL: ListObjects should not list when delimiter and prefix are '/'. (#1777) 2016-05-28 15:15:53 -07:00
Harshavardhana 27cc8a6529 erasure: read only dataBlocks if we have enough. (#1776)
Reconstruct with parity blocks if we don't have enough data blocks.
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
Krishnan Parthasarathi 5f679d9d1e Rename back multipart objects if read/write Quorum was unavailable (#1773) 2016-05-28 15:15:53 -07:00
Bala FA 51bb613fdf pkg/safe: remove temporary file on failure (#1774) 2016-05-28 15:15:53 -07:00