Commit Graph

165 Commits

Author SHA1 Message Date
Noah Watkins bd5bc6d4cb
Merge pull request #48 from immesys/master
Get luminous working
2018-01-04 14:54:52 -06:00
Kefu Chai 2d7cf82ea7
Merge pull request #46 from tchaikov/wip-osx
ioctx: compiles on osx
2018-01-01 17:03:11 +08:00
Michael Andersen a97ce4a032 ioctx: replace functions unimplemented on luminous 2017-12-30 09:35:26 -08:00
Kefu Chai 9db9a99b59 ioctx: compiles on osx
Signed-off-by: Kefu Chai <tchaikov@gmail.com>
2017-10-17 19:44:47 +08:00
Noah Watkins 81e4191e13 Merge pull request #41 from damz/pr/rados-lock
Fix bogus duration handling in IOContext.Lock*

Signed-off-by: Noah Watkins <noahwatkins@gmail.com>
2017-07-28 07:40:07 -07:00
Damien Tournoud 03facd6d90 Fix bogus duration handling in IOContext.Lock*
Signed-off-by: Damien Tournoud <damien@platform.sh>
2017-07-28 16:32:25 +02:00
Noah Watkins 25b1a318b3 doc: update readme
Signed-off-by: Noah Watkins <noahwatkins@gmail.com>
2017-01-20 09:47:55 -08:00
Noah Watkins 616140cd3c Merge pull request #36 from immesys/test-omap-enoent
Add test for ENOENT for omap

Signed-off-by: Noah Watkins <noahwatkins@gmail.com>
2017-01-20 09:38:21 -08:00
Noah Watkins 022d69c468 ioctx: check high-level error first
the problem was that the C-API was returning an error, but the error
pointer (from the op) was getting -EIO. That makes sense as the outer
error was resulting in junk being decode somewhere.

Signed-off-by: Noah Watkins <noahwatkins@gmail.com>
2017-01-20 09:36:07 -08:00
Michael Andersen f40720f238 Add test for ENOENT for omap 2017-01-12 17:49:01 -08:00
Noah Watkins a1c7418732 doc: fix travis link
Signed-off-by: Noah Watkins <noahwatkins@gmail.com>
2017-01-12 15:23:11 -08:00
Noah Watkins 2f760b2b4d Merge pull request #34 from ceph/ci
Ci

Signed-off-by: Noah Watkins <noahwatkins@gmail.com>
2017-01-12 15:22:23 -08:00
Noah Watkins 3b0e26e76e ci: set mon allow pool delete
Signed-off-by: Noah Watkins <noahwatkins@gmail.com>
2017-01-12 15:19:14 -08:00
Noah Watkins fd5c141175 ci: fixup ci for jewel and kraken
Signed-off-by: Noah Watkins <noahwatkins@gmail.com>
2017-01-12 15:16:34 -08:00
Noah Watkins dba6a108d6 Merge pull request #30 from codenrhoden/update_go_and_ceph_version
Update Dockerfile to Go 1.7.1 and Ceph Jewel
2016-10-04 15:19:48 -07:00
Travis Rhoden aefb922d5d Update Dockerfile to Go 1.7.1 and Ceph Jewel
This moves Go to 1.7.1, using Debian Jessie
Uses Ceph Jewel instead of Hammer
Uses download.ceph.com

Debian Jessie does not have `uuidgen` command by default, so
also needed to install uuid-runtime.

Signed-off-by: Travis Rhoden <trhoden@gmail.com>
2016-10-04 15:00:34 -07:00
Noah Watkins c400c94a36 Merge pull request #29 from immesys/add-locks-rebased
rados: add support for object locking + test
2016-08-03 16:47:14 -07:00
Emmet Cassidy 628bae93d1 rados: add support for object locking + test 2016-08-03 15:50:34 -07:00
Noah Watkins b900b94822 Merge pull request #25 from quantum/mon-command-inbuf
Add support for mon_command input buffer
2016-07-22 08:19:10 -07:00
Jared Watts c08104a20f Add support for mon_command input buffer 2016-07-21 13:07:30 -07:00
Noah Watkins 1cbeb759e2 Merge pull request #22 from david-z/wip-fix-list-lockers-crash
Fix rbd list lockers crashing
2016-05-20 07:34:18 -07:00
Noah Watkins 62e94854a4 Merge pull request #19 from abligh/fix-read-at-write-at-race
Replace ReadAt and WriteAt with thread-safe versions
2016-05-20 07:34:10 -07:00
Noah Watkins e42fd909d4 Merge pull request #17 from ralfonso/ralfonso/list-children-fix
continue after -ERANGE in retval of rbd_list_children
2016-05-20 07:29:19 -07:00
Zhi Zhang b68bd88243 Fix rbd list lockers crashing
Signed-off-by: Zhi Zhang <zhangz.david@outlook.com>
2016-05-20 17:26:29 +08:00
Alex Bligh 38c3c12b50 Replace ReadAt and WriteAt with thread-safe versions
ReadAt and WriteAt should not rely on image.offset as this
prevents the from working in a thread-safe manner.

Signed-off-by: Alex Bligh <alex@alex.org.uk>
2016-04-29 14:36:01 +01:00
Ryan Roemmich 777d9c72ab continue after -ERANGE in retval of rbd_list_children. fix out of range on zero children 2016-04-05 10:23:09 -06:00
Noah Watkins 29d1ad9394 ioctx: fix integer cast
Signed-off-by: Noah Watkins <noahwatkins@gmail.com>
2016-03-26 11:54:51 -07:00
Noah Watkins 8c0703f5e2 Merge remote-tracking branch 'origin/pr/15' 2016-03-26 11:52:02 -07:00
Noah Watkins b6a7e80009 Merge remote-tracking branch 'origin/pr/14' 2016-03-26 11:49:28 -07:00
Noah Watkins a82279dba8 Merge remote-tracking branch 'origin/pr/13' 2016-03-26 11:44:42 -07:00
Noah Watkins b417966b36 Merge remote-tracking branch 'origin/pr/11' 2016-03-26 11:33:22 -07:00
Livio Soares 3d88c03e6e rados: Change RadoError Error() interface to provide meaningful string, even for non-default cases GetRadosError().
I got a "rados: ret=-22" message as part of call I made. I'm a bit rusty with my
C stderror codes, which made the error a bit unhelpful.

This commit makes this particular error come out as "rados: invalid argument",
even if we don't need to explicitly create a Rados error variable for invalid
argument case. It does so by using C.strerror().

A further change is that with this, we do not need to explicitly code
RadosErrorNotFound and RadosErrorPermissionsDenied using a different error type
thank RadosError.
2016-03-26 11:50:03 -04:00
Livio Soares f74dc6c3c6 rados: Use GetRadosError() in lieu of RadosError() so as to guarantee the translation of error codes into rados errors where applicable.
This commit fixes the TestObjectStat() case where a non existing object name is
tested for existance.
2016-03-25 00:59:18 -04:00
Livio Soares 57195e64fe rados_test.go: Improve Stat() test for non existant object name.
The test currently fails since 'RadosErrorNotFound' is not properly returned.
2016-03-25 00:58:11 -04:00
Livio Soares d5b49dd4ea rados_test.go: Fix import header to allow `gofmt` to work. 2016-03-25 00:57:23 -04:00
Livio Soares 46f5d61aba Namespace support for Pools.
This commit simply adds a SetNamespace() method to IOContext, allowing users to
perform pool operations in the context of a specific namespace.
2016-03-25 00:42:49 -04:00
Livio Soares 2d33c55c6b rados: Fix iterator memory allocation; allocating a c_entry is not necessary and performed directly by the library. 2016-03-25 00:08:28 -04:00
Livio Soares 373a3043d7 rados: Implement Iter() interface to allow incremental listing of Pools.
The current IOContext struct has a ListObjects() method that works well for
pools with a reasonable number of objects. However, for very large pools, having
finer control over the iteration may be desirable.

This commit adds a new Iter() interface for pools. It allows callers to stop
iterating at any time by issuing a iter.Close(). It also allows callers to
"Seek" into the pool list using a token object.
2016-03-24 23:18:07 -04:00
Livio Soares 74d77ff49b Fix rados.GetRadosError() interface to allow package-external use.
In Go, the "C" package is a special type of package that creates local symbols
names (non exportable) to the importing package. The result, in the case of
rados.GetRadosError() is that trying to use results in:

cannot use cerr (type C.int) as type rados.C.int in argument to rados.GetRadosError

It seems that "C.int" within 'rados' namespace produces a symbol of the type
`_Ctype_int`, which given it's first character `_` is not exported. As such, we
have the type being defined as `rados._Ctype_int`, which is not accessible
outside of the rados package.

This commit changes the interface to use the native Go `int` type.
2016-03-24 22:37:52 -04:00
Livio Soares 6f8cc46f47 rados/conn: Fix passing of Go allocated pointer to CGO function in MonCommand(), which panics Go 1.6.
Addresses issue #10.
2016-03-24 22:13:09 -04:00
Livio Soares 5133b0eaa2 Dockerfile: upgrade Go from 1.3 to 1.6. 2016-03-24 22:08:55 -04:00
Crazykev ee740834a2 add param 'order' to Create() and Image.Clone(), and upgrade ci ceph version to hammer
Signed-off-by: Crazykev <crazykev@zju.edu.cn>
2016-03-03 21:59:09 -05:00
Noah Watkins 0e703bba9c Merge branch 'append'
Signed-off-by: Noah Watkins <noahwatkins@gmail.com>
2015-10-30 13:05:21 -07:00
Emmet Cassidy f251b539c3 added append function and a test 2015-10-28 09:25:11 -07:00
Noah Watkins 75b327e4c7 Merge pull request #1 from ceph/update-paths
repo: update new repo path

Signed-off-by: Noah Watkins <noahwatkins@gmail.com>
2015-08-31 08:35:56 -06:00
Noah Watkins 3f52ea219a repo: update new repo path
noahdesu -> ceph

Signed-off-by: Noah Watkins <noahwatkins@gmail.com>
2015-08-31 07:34:42 -07:00
Noah Watkins f9be60af9f Merge pull request #26 from hustcat/err_code
Convert some C error code to Go code
2015-07-24 09:24:36 -07:00
Ye Yin 5c2d42ef5a Change return new error for rados and rbd
Signed-off-by: Ye Yin <eyniy@qq.com>
2015-07-24 11:34:18 +08:00
Ye Yin 193dbacdb0 Convert some C error code to Go code, for convenient Golang code to handle error.
Define some Rbd constant variables, to pass to librbd API.
Add test unit for RbdErrorNotFound

Signed-off-by: Ye Yin <eyniy@qq.com>
2015-07-23 15:33:34 +08:00
Noah Watkins a0f3c26798 Merge pull request #24 from hustcat/parent_info
Add rbd_get_parent_info for image

Signed-off-by: Noah Watkins <noahwatkins@gmail.com>
2015-07-20 07:31:03 -06:00