Commit graph

14 commits

Author SHA1 Message Date
Harshavardhana d64c3fd464 posix: Return errDiskNotWritable during disk initialization. (#2048)
It can happen that minio server might not have
writable permissions on the export paths command line.

Fixes #2035
2016-07-02 01:59:28 -07:00
Harshavardhana fb95c1fad3 XL: Bring in some modularity into format verification and healing. (#1832) 2016-06-02 16:34:15 -07:00
Harshavardhana feb337098d XL: bring in new storage API. (#1780)
Fixes #1771
2016-05-28 16:12:51 -07:00
Harshavardhana e4240aa58f XL/objects: Initialize format.json outside of erasure. (#1640)
Fixes #1636

New format now generates a UUID and includes it along with
the order of disks. So that UUID is the real order of disks
and on command line user is able to specify disks in any order.

This pre-dominantly solves our dilemma.
```
{
   "format" : "xl",
   "xl" : {
      "version" : "1",
      "disk": "00e4cf06-5bf5-4bb5-b885-4b2fff4a7959",
      "jbod" : [
         "00e4cf06-5bf5-4bb5-b885-4b2fff4a7959",
         ....
         "c47d2608-5067-4ed7-b1e4-fb81bdbb549f",
         "a543293e-99f1-4310-b540-1e450878e844",
         "18f97cbe-529a-456a-b6d4-0feacf64534d"
      ]
   },
   "version" : "1"
}
```
2016-05-20 02:22:22 -07:00
Bala FA adbcafefad xl/CreateFile: handle errFileNameTooLong error properly (#1523)
When errFileNameTooLong error is returned from posix, xl.CreateFile()
treats the error specially by returning the same error immediately.

Fixes #1501
2016-05-11 12:55:02 -07:00
Harshavardhana eec41c369c posix: Return diskNotFound error rather than errVolumeNotFound (#1568)
Fixes #1559
2016-05-09 18:57:39 -07:00
Harshavardhana 8bce699dae xl: Add logging. (#1372) 2016-04-25 12:47:31 -07:00
Harshavardhana 91588209fa obj: Object api handle all errors in common location. (#1343) 2016-04-25 12:47:31 -07:00
Harshavardhana b76f3f1d62 xl: Add more fixes and cleanup.
Simplify cleanup of temporary files during createFile operations.
2016-04-25 12:47:31 -07:00
Harshavardhana e9fba04b36 logging: Enable logging across storage fs layer. (#1367)
Adds log.Debugf at all the layer - fixes #1074
2016-04-24 00:36:00 -07:00
Harshavardhana e0f8fed011 object: handle Error responses and handle errDiskFull. (#1331) 2016-04-19 02:42:10 -07:00
Harshavardhana be002ac01e fs/object: Fix issues from review comments. 2016-04-16 17:57:14 -07:00
Harshavardhana 8457af5708 fs: Add proper volume and path validation. 2016-04-16 16:25:53 -07:00
Krishna Srinivas 3c48537f20 refactor: refactor code to separate fs into object-layer and fs layer. (#1305) 2016-04-16 16:25:53 -07:00