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Author SHA1 Message Date
Samuel Just
75cb55b4e2 AsyncReserver: delete context in cancel_reservation 
Fixes: #4662
Backport: bobtail
Signed-off-by: Samuel Just <sam.just@inktank.com>
 2013-04-19 17:10:22 -07:00
Samuel Just
78c9db88cd OpRequest: don't maintain history if the OSD is shutting down 
Signed-off-by: Samuel Just <sam.just@inktank.com>
 2013-04-19 11:06:04 -07:00
Samuel Just
1493e7dbfb osd/: optionally track every pg ref 
This involves three pieces:

For intrusive_ptr type references, we use TrackedIntPtr instead.  This
uses get_with_id and put_with_id to associate an id and backtrace with
each particular ref instance.

For refs taken via direct calls to get() and put(), get and put now
require a tag string.  The PG tracks individual ref counts for each tag
as well as the total.

Finally, PGs register/unregister themselves on construction/destruction
with OSDService.

As a result, on shutdown, we can check for live pgs and determine where
the references are held.

This behavior is compiled out by default, but can be included with the
--enable-pgrefdebugging flag.

Signed-off-by: Samuel Just <sam.just@inktank.com>
 2013-04-19 11:05:58 -07:00
Samuel Just
66c007fb3b common/: add tracked_int_ptr.hpp 
TrackedIntPtr acts like intrusive_ptr, but is able to
track a ref id.

Signed-off-by: Samuel Just <sam.just@inktank.com>
 2013-04-19 11:00:22 -07:00
Samuel Just
ec6f71bd02 ReplicatedPG: use the ReplicatedPGRef typedef 
Signed-off-by: Samuel Just <sam.just@inktank.com>
 2013-04-19 11:00:22 -07:00
Samuel Just
4090eff8a6 ReplicatedPG: use ReplicatedPGRef for C_PG_MarkUnfoundLost 
Signed-off-by: Samuel Just <sam.just@inktank.com>
 2013-04-19 11:00:22 -07:00
Samuel Just
f03ba5a298 ReplicatedPG: use ReplicatedPGRef for C_OSD_OpCommit 
Signed-off-by: Samuel Just <sam.just@inktank.com>
 2013-04-19 11:00:22 -07:00
Samuel Just
8fe1b9d5a3 ReplicatedPG: use ReplicatedPGRef for C_OSD_OpApplied 
Signed-off-by: Samuel Just <sam.just@inktank.com>
 2013-04-19 11:00:22 -07:00
Samuel Just
c04c3e59ec OSD: use PGRef in handle_pg_remove 
Signed-off-by: Samuel Just <sam.just@inktank.com>
 2013-04-19 11:00:21 -07:00
Samuel Just
1c2b66cf02 OSD: use PGRef in handle_pg_stats_ack 
Signed-off-by: Samuel Just <sam.just@inktank.com>
 2013-04-19 11:00:21 -07:00
Samuel Just
c2127a1126 PG: use PGRef in QueuePeeringEvt 
Signed-off-by: Samuel Just <sam.just@inktank.com>
 2013-04-19 11:00:21 -07:00
Samuel Just
0b7795acda OSD: use PGRef in consume_map 
Signed-off-by: Samuel Just <sam.just@inktank.com>
 2013-04-19 11:00:21 -07:00
Samuel Just
f45a541365 PG: use PGRef for FlushState 
Signed-off-by: Samuel Just <sam.just@inktank.com>
 2013-04-19 11:00:21 -07:00
Samuel Just
2f9a35ac3d PG: use PGRef for C_PG_FinishRecovery 
Signed-off-by: Samuel Just <sam.just@inktank.com>
 2013-04-19 11:00:21 -07:00
Samuel Just
8bd89e12f8 PG: use PGRef in C_PG_ActivateCommitted 
Signed-off-by: Samuel Just <sam.just@inktank.com>
 2013-04-19 11:00:21 -07:00
Samuel Just
ce64775367 PG: do not put() in scrub() if pg is deleting 
scrub() no longer handles the put, this call
must have been missed.

Signed-off-by: Samuel Just <sam.just@inktank.com>
 2013-04-19 11:00:21 -07:00
Samuel Just
b021036bde PG,ReplicatedPG: move intrusive_ptr declarations to top 
Signed-off-by: Samuel Just <sam.just@inktank.com>
 2013-04-19 11:00:21 -07:00
Samuel Just
220c65127d ReplicatedPG: add ReplicatedPGRef 
Signed-off-by: Samuel Just <sam.just@inktank.com>
 2013-04-19 11:00:21 -07:00
Samuel Just
016e975ab9 FileStore::_do_copy_range: read(2) might return EINTR 
Signed-off-by: Samuel Just <sam.just@inktank.com>
 2013-04-19 11:00:20 -07:00
Samuel Just
07a80ee35e FileStore::_do_clone_range: _do_copy_range encodes error in return, not errno 
Signed-off-by: Samuel Just <sam.just@inktank.com>
 2013-04-19 11:00:20 -07:00
Sage Weil
af5a9b37f2 Merge pull request #224 from ceph/wip-mon-crush 
Wip mon crush

Reviewed-by: Dan Mick <dan.mick@inktank.com>
 2013-04-19 10:20:18 -07:00
Sage Weil
5e4b8bc442 config: clarify 'mon osd down out subtree limit' 
Clarify the description; this is the subtree type that we won't mark out
if it is all down, but anything less than it will be.

Signed-off-by: Sage Weil <sage@inktank.com>
 2013-04-19 09:30:16 -07:00
John Wilkins
cd2cabecf1 doc: Trimmed toc depth for nicer visual appearance. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2013-04-18 14:23:47 -07:00
John Wilkins
44aa696b44 doc: Added new PG troubleshooting use case. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2013-04-18 14:08:43 -07:00
John Wilkins
2e3579edd4 doc: Updated title. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2013-04-18 14:08:10 -07:00
John Wilkins
304a2343a7 doc: Added PG troubleshooting to toctree. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2013-04-18 14:07:56 -07:00
John Wilkins
d5139ba1ff doc: Bifurcating OSD and PG Troubleshooting. Updated hyperlink. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2013-04-18 13:30:50 -07:00
John Wilkins
3b8057ac93 doc: Bifurcating OSD and PG Troubleshooting. Added PG troubleshooting doc. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2013-04-18 13:30:05 -07:00
John Wilkins
3c4bf83cf8 doc: Bifurcating OSD and PG Troubleshooting. Removed PG section. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2013-04-18 13:29:16 -07:00
Sage Weil
b0c1001a5e mon: ensure 'osd crush rule ...' commands are idempotent 
Ensure that we return 0 for these cases.

Signed-off-by: Sage Weil <sage@inktank.com>
 2013-04-18 11:20:20 -07:00
Sage Weil
0d46dc4646 mon: make 'osd crush link ...' idempotent 
We fixed move in f5ba0fbbe7 but missed this
one.

Signed-off-by: Sage Weil <sage@inktank.com>
 2013-04-18 11:20:20 -07:00
caleb miles
5f1898d9c9 rgw_bucket: Fix dump_index_check. 
Signed-off-by caleb miles <caleb.miles@inktank.com>
 2013-04-18 14:09:17 -04:00
Greg Farnum
efbe2e8b55 Merge branch 'wip-max_size-3637' into next 
Reviewed-by: Sage Weil <sage@inktank.com>
 2013-04-18 10:39:03 -07:00
Kuan Kai Chiu
87634d882f mds: journal the projected root xattrs in add_root() 
In EMetaBlob::add_root(), we should log the projected root xattrs
instead of original ones to reflect xattr changes.

Signed-off-by: Kuan Kai Chiu <big.chiu@bigtera.com>
Reviewed-by: Greg Farnum <greg@inktank.com>
 2013-04-18 10:38:21 -07:00
Kuan Kai Chiu
f379ce37bf mds: fix setting/removing xattrs on root 
MDS crashes while journaling dirty root inode in handle_client_setxattr
and handle_client_removexattr. We should use journal_dirty_inode to
safely log root inode here.

Signed-off-by: Kuan Kai Chiu <big.chiu@bigtera.com>
Reviewed-by: Greg Farnum <greg@inktank.com>
 2013-04-18 10:38:05 -07:00
Gary Lowell
7e4f80b12e debian/control: Fix typo in libboost version number 
Signed-off-by: Gary Lowell  <gary.lowell@inktank.com>
 2013-04-18 10:41:38 -07:00
Gary Lowell
f4bc760776 build: Add new package dependencies 
Add libboost-system-dev (bug #4725).

Add hdparm to rpm installation requirements.  The hdparm
command is used to determin if write-caching is enabled on
the journal device.

Signed-off-by: Gary Lowell  <gary.lowell@inktank.com>
 2013-04-18 10:41:20 -07:00
John Wilkins
a0e457ae18 doc: Removed legacy man page index. Generates warning otherwise. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2013-04-17 18:34:54 -07:00
John Wilkins
d67793c253 doc: Clarified that admin-socket is accessed from same host. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2013-04-17 18:34:27 -07:00
John Wilkins
da7bf677b4 doc: Updated hyperlinks to new tshooting section. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2013-04-17 18:33:28 -07:00
John Wilkins
fb4cba4bd5 doc: Removed this doc. Nothing referenced it, and parent directory echoes content. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2013-04-17 18:32:59 -07:00
John Wilkins
f7843174c0 doc: Revised top-level ops page. 
Consolidated authentication into high-level operations. Added a
troubleshooting section. Collapsed toc trees to make the appearance
cleaner.

Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2013-04-17 18:32:10 -07:00
John Wilkins
6cf36827ac doc: Removed link to nowhere. Otherwise generates a warning. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2013-04-17 18:30:31 -07:00
John Wilkins
064ec2fbc5 doc: Removed top-level tshoot page, and created new index. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2013-04-17 18:29:41 -07:00
John Wilkins
0d1e04722a doc: Excised community from OSD tshoot, made it stand alone. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2013-04-17 18:28:50 -07:00
John Wilkins
23e3fbee3d doc: Moved monitor troubleshooting to troubleshooting section. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2013-04-17 18:28:16 -07:00
John Wilkins
594580c900 doc: Moved troubleshooting OSD to troubleshooting section. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2013-04-17 18:27:40 -07:00
John Wilkins
78758007da doc: Added extraneous rgw settings to rgw conf. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2013-04-17 18:26:33 -07:00
John Wilkins
4e6709bf93 doc: Moved memory profiling from operations to troubleshooting. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2013-04-17 18:25:51 -07:00
John Wilkins
9e9bd2d8b1 doc: Moved CPU profiling from operations to troubleshooting. 
Signed-off-by: John Wilkins <john.wilkins@inktank.com>
 2013-04-17 18:25:06 -07:00