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Author SHA1 Message Date
Yan, Zheng
da17394941 mds: fix root and mdsdir inodes' rsubdirs 
inode rstat accounts inode itself.

Signed-off-by: Yan, Zheng <zheng.z.yan@intel.com>
 2014-05-07 07:10:16 +08:00
Yan, Zheng
5283d80d32 mds: ignore stale rstat/fragstat when splitting dirfrag 
Signed-off-by: Yan, Zheng <zheng.z.yan@intel.com>
 2014-05-07 07:10:16 +08:00
Yan, Zheng
4e844c948b mds: encode dirfrag base in cache rejoin ack 
Makes sure recovering MDS get uptodate fragstat/rstat for subtree root
dirfrags. it's required the codes that fix-up inode's fragstat/rstat.

Signed-off-by: Yan, Zheng <zheng.z.yan@intel.com>
 2014-05-07 07:10:16 +08:00
Yan, Zheng
f7541067d0 mds: fix-up inode's fragstat/rstat according its dirfrags 
Extend the code that fixup inode's fragstat/rstat to handle multiple
dirfrags

Signed-off-by: Yan, Zheng <zheng.z.yan@intel.com>
 2014-05-07 07:10:16 +08:00
Yan, Zheng
a2caea7c91 mds: clear aborted flag before rollback slave requests 
There is a special case that the MDRequest needs to be preserved after
rolling back slave rename. The preserved MDRequest will be used later.

Signed-off-by: Yan, Zheng <zheng.z.yan@intel.com>
 2014-05-07 07:10:16 +08:00
Yan, Zheng
a85bf8c960 mds: remove mdsdir in the final step of shutdown MDS 
Otherwise we may get bad subtree map if we restart the MDS before
the shutdown process finishes.

Signed-off-by: Yan, Zheng <zheng.z.yan@intel.com>
 2014-05-07 07:10:16 +08:00
Yan, Zheng
c4f0f0510b mds: tolerate bad sessionmap during journal replay 
Signed-off-by: Yan, Zheng <zheng.z.yan@intel.com>
 2014-05-07 07:10:16 +08:00
Yan, Zheng
f386e16362 mds: pre-allocate inode numbers less frequently 
no need to refill the pre-allocated inode numbers each time an inode
number is used.

Signed-off-by: Yan, Zheng <zheng.z.yan@intel.com>
 2014-05-07 07:10:16 +08:00
Yan, Zheng
6d6d1889e0 mds: fix frozen inode check in MDCache::handle_discover() 
When MDCache::handle_discover() encounters a frozen dirfrag, it should
proceed if the dirfrag is being merged, but the MDS hasn't frozen all
dirfrags yet. When MDCache::handle_discover() checks if a inode is
frozen, it should use CInode::is_frozen_inode() (which doesn't check if
inode's parent dirfrag is frozen).

Signed-off-by: Yan, Zheng <zheng.z.yan@intel.com>
 2014-05-07 07:10:16 +08:00
Yan, Zheng
7a066f8824 mds: include authpinned objects in remote authpin request 
Server::handle_slave_auth_pin() may drop old authpins if it encounters
object that is not authpinable. So it is better to include objects that
have already been authpinned in the remote authpin reuqest.

Signed-off-by: Yan, Zheng <zheng.z.yan@intel.com>
 2014-05-07 07:10:16 +08:00
Yan, Zheng
5b86a13c72 mds: send dentry unlink message to replicas of stray dentry 
stray dentry may have more replicas than the unlinked dentry has.

Signed-off-by: Yan, Zheng <zheng.z.yan@intel.com>
 2014-05-07 07:10:16 +08:00
Yan, Zheng
7d1fd6692c mds: maintain auth bits during replay 
Objects' STATE_AUTH bits are set when replaying EImportStart event.
MDCache::trim_non_auth_subtree() clear objects' STATE_AUTH bits when
replaying EExport event.

Signed-off-by: Yan, Zheng <zheng.z.yan@intel.com>
 2014-05-07 07:10:16 +08:00
Sage Weil
b7134c9a2e Merge pull request #1774 from ceph/wip-8296 
osd/ReplicatedPG: fix whiteouts for other cache mode

Reviewed-by: Samuel Just <sam.just@inktank.com>
 2014-05-06 13:08:39 -07:00
Sage Weil
3e387d62ed osd/ReplicatedPG: fix whiteouts for other cache mode 
We were special casing WRITEBACK mode for handling whiteouts; this needs to
also include the FORWARD and READONLY modes.  To avoid having to list
specific cache modes, though, just check != NONE.

Fixes: #8296
Backport: firefly
Signed-off-by: Sage Weil <sage@inktank.com>
 2014-05-06 11:01:27 -07:00
Samuel Just
650051cd17 Merge pull request #1601 from ceph/wip-7576 
osd: prevent pg map epochs from lagging too far behind

Reviewed-by: Samuel Just <sam.just@inktank.com>
 2014-05-06 10:49:46 -07:00
Josh Durgin
2b48e52c4c Merge pull request #1748 from onlyjob/docs 
sample.ceph.conf update:

Reviewed-by: Josh Durgin <josh.durgin@inktank.com>
 2014-05-06 10:12:45 -07:00
Josh Durgin
9c0e92f0ea Merge pull request #1653 from ceph/wip-7499 
rgw, radosgw-admin: bucket link uses bucket instance id now

Reviewed-by: Josh Durgin <josh.durgin@inktank.com>
 2014-05-06 10:10:59 -07:00
Sage Weil
f31e3ee00a Merge pull request #1768 from daniel-j-h/code_quality 
Variable length array of std::strings (not legal in C++) changed to std::vector<std::string>

Reviewed-by: Sage Weil <sage@inktank.com>
 2014-05-06 07:12:00 -07:00
Sage Weil
e65a9da93a Revert "Fix installation into user home directory, broken by d3f0c0b" 
This reverts commit 7539281037.

This breaks mount.fuse.ceph installation.
 2014-05-06 07:04:56 -07:00
John Wilkins
cdbbf86fa3 doc: Fixed artifacts from merge. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2014-05-06 03:54:45 -07:00
John Wilkins
a31b9e9c75 doc: Added sudo to setenforce. Restored merge artifact. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2014-05-06 03:54:08 -07:00
John Wilkins
515827223f doc: Added erasure coding and cache tiering notes. Special thanks to Loic Dachary. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2014-05-06 03:53:03 -07:00
Daniel J. Hofmann
08a4e88897 Variable length array of std::strings (not legal in C++) changed to std::vector<std::string> 
Signed-off-by: Daniel J. Hofmann <daniel@trvx.org>
 2014-05-06 09:51:37 +02:00
Sage Weil
38408f6b68 Merge pull request #1770 from ceph/wip-8290 
client: check snap_caps in Incode::is_any_caps()

Reviewed-by: Sage Weil <sage@inktank.com>
 2014-05-05 16:55:49 -07:00
Yan, Zheng
ae434a3536 client: check snap_caps in Incode::is_any_caps() 
Fixes: #8290
Signed-off-by: Yan, Zheng <zheng.z.yan@intel.com>
 2014-05-06 07:46:12 +08:00
Sage Weil
7f3a4206a3 Merge pull request #1764 from eile/master 
Fix installation into user home directory, broken by d3f0c0b

Reviewed-by: Sage Weil <sage@inktank.com>
 2014-05-05 16:26:27 -07:00
John Wilkins
e68422b388 Merge pull request #1769 from ceph/wip-doc-cache-tier 
doc: Support for cache tiering.
 2014-05-05 15:26:27 -07:00
Josh Durgin
ea34f48cd9 Merge remote-tracking branch 'origin/wip-doc-radosgw-80' 
Conflicts:
	doc/radosgw/config.rst
 2014-05-05 15:14:22 -07:00
Samuel Just
3c9529ad3a Merge pull request #1760 from ceph/wip-8283 
osd/ReplicatedPG: fix trim of in-flight hit_sets

Reviewed-by: Samuel Just <sam.just@inktank.com>
 2014-05-05 14:53:47 -07:00
John Wilkins
fc3318edb7 doc: Fix hyperlink. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2014-05-05 12:35:41 -07:00
John Wilkins
a7e7219345 doc: Index update and librados. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2014-05-05 12:34:59 -07:00
John Wilkins
fcbc5fa607 doc: Quotas for Admin Ops API. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2014-05-05 12:33:58 -07:00
John Wilkins
e97b56eb3a doc: New Admin Guide for Ceph Object Storage. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2014-05-05 12:33:30 -07:00
Stefan Eilemann
7539281037 Fix installation into user home directory, broken by d3f0c0b 
Signed-off-by: Stefan Eilemann <Stefan.Eilemann@epfl.ch>
 2014-05-05 09:54:19 +02:00
Yan, Zheng
24c5ea8df0 osd: check blacklisted clients in ReplicatedPG::do_op() 
OSD checks if client is blacklisted only when receiving OSD request.
It's possible that OSD request's sender get blacklisted while OSD
request in in some waiting list.

Signed-off-by: Yan, Zheng <zheng.z.yan@intel.com>
(cherry picked from commit f92677c5b2)
 2014-05-03 15:14:39 -07:00
Sage Weil
b4dfd3d578 Merge pull request #1740 from ceph/wip-8155 
mon: OSDMonitor: disallow nonsensical cache-mode transitions

Reviewed-by: Sage Weil <sage@inktank.com>
 2014-05-03 15:13:37 -07:00
Sage Weil
c64b67b56c ceph-object-corpus: rebase onto firefly corpus 
Signed-off-by: Sage Weil <sage@inktank.com>
 2014-05-03 07:59:28 -07:00
Sage Weil
af8a5298d3 Merge pull request #1762 from yuyuyu101/wip-8282 
Fix clone problem

Backport: firefly
Reviewed-by: Sage Weil <sage@inktank.com>
 2014-05-03 07:41:48 -07:00
Sage Weil
ca116a3e31 Merge pull request #1752 from ceph/wip-da-SCA-fixes-20140501 
Various fixes from SCA

Reviewed-by: Sage Weil <sage@inktank.com>
 2014-05-03 06:49:56 -07:00
Sage Weil
00868514ec Merge pull request #1755 from eile/master 
Fix out of source builds

Reviewed-by: Sage Weil <sage@inktank.com>
 2014-05-03 06:42:04 -07:00
Stefan Eilemann
8bd4e58242 Fix out of source builds 
Signed-off-by: Stefan Eilemann <Stefan.Eilemann@epfl.ch>
 2014-05-03 12:02:02 +02:00
Haomai Wang
3aee1e0ffe Fix clone problem 
When clone happened, the origin header also will be updated in GenericObjectMap,
so the new header wraper(StripObjectHeader) should be updated too.

Fix #8282
Signed-off-by: Haomai Wang <haomaiwang@gmail.com>
 2014-05-03 12:55:17 +08:00
Joao Eduardo Luis
fd970bbc95 mon: OSDMonitor: disallow nonsensical cache-mode transitions 
Fixes: 8155

Signed-off-by: Joao Eduardo Luis <joao.luis@inktank.com>
 2014-05-03 03:42:19 +01:00
David Zafman
3e31458444 Merge pull request #1735 from ceph/wip-8113 
Reviewed-by: Samuel Just <sam.just@inktank.com>
 2014-05-02 19:26:30 -07:00
Samuel Just
4aa93dd12c Merge pull request #1698 from ceph/wip-snapmapper-debug 
osd/SnapMapper: debug

Reviewed-by: Samuel Just <sam.just@inktank.com>
 2014-05-02 16:52:36 -07:00
Samuel Just
2700ebf83b Merge pull request #1694 from ceph/wip-throttle-snap-master 
osd: throttle snap trimmming with simple delay

Reviewed-by: Samuel Just <sam.just@inktank.com>
 2014-05-02 16:48:10 -07:00
Danny Al-Gaaf
b45adc9894 Merge pull request #1759 from dachary/wip-mailmap 
DNM: mailmap updates

Reviewed-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
 2014-05-03 01:43:14 +02:00
Sage Weil
72fdd557c3 osd/ReplicatedPG: fix trim of in-flight hit_sets 
We normally need to stat the hit_set to know how many bytes to adjust the
stats by.  If the hit_set was just written, we will get ENOENT.

Get the obc instead, which will either get the in-memory copy (because the
repop is still in flight) or load it off of disk.

Fixes: #8283
Backport: firefly
Signed-off-by: Sage Weil <sage@inktank.com>
 2014-05-02 16:41:26 -07:00
Samuel Just
84728058db Revert "ReplicatedPG: block scrub on blocked object contexts" 
This reverts commit e66f2e36c0.
Reviewed-by: Sage Weil <sage@inktank.com>
 2014-05-02 16:36:42 -07:00
Sage Weil
f47f867952 osd: Prevent divide by zero in agent_choose_mode() 
Fixes: #8175
Backport: firefly

Signed-off-by: David Zafman <david.zafman@inktank.com>
Signed-off-by: Sage Weil <sage@inktank.com>
 2014-05-02 16:35:49 -07:00