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Author SHA1 Message Date
Sage Weil
a08d9619d5 rados: move librados.h, rados_bencher.h 
Also include rados_bencher.h in Makefile.am.
 2009-12-04 10:03:49 -08:00
Sage Weil
dc24351187 mds: avoid scatter writebehind from predirty_* 
predirty_journal_parents does wrlock_start with
nowait=true.  Make sure we don't then simple_lock if
lock->is_updated(), as that will call scatter_writebehind,
which will barf if a log event is currently open (which
it is in this case).
 2009-12-03 16:27:06 -08:00
Sage Weil
e71e3619fc crush: fix whitespace 2009-12-03 16:27:06 -08:00
Sage Weil
f7008441b3 logger: s64, not long 
So we can log larger numbers.
 2009-12-03 16:27:06 -08:00
Sage Weil
a4257d8782 buffer: optional buffer debug output 
This interferes with the dout crap because we can't #include it, so you
need to turn all that output off to avoid getting jumbled output.  Or
better yet make sure you don't daemon() but still log dout to a file.

Fixed up the output parser to find leaks.
 2009-12-03 16:21:10 -08:00
Sage Weil
25e8202f69 ceph: fix message leaks 2009-12-03 16:21:10 -08:00
Sage Weil
f3c83bfe9f init-ceph: optionally copy executable to remote host before running it 
This both preserves the version of the binary that we ran (for interpreting
core files) and avoids any possibility of SIGBUS due to nfs lameness when
rarely used text pages get faulted back in.
 2009-12-03 16:21:10 -08:00
Greg Farnum
7fd1a2171a mds: typos *sigh* 2009-12-03 13:51:08 -08:00
Greg Farnum
e2939a1199 mds: Cleanup/doc updates 2009-12-03 13:44:48 -08:00
Greg Farnum
a010652ff8 mds: Add export killpoints 2009-12-03 13:44:48 -08:00
Greg Farnum
b6dba80ada mds: Add killpoints for mds export 2009-12-03 13:43:43 -08:00
Greg Farnum
00dbe2bfd9 mds: Add mds_kill_export_at asserts. 
Create and begin documenting doc/killpoints.txt
 2009-12-03 13:43:43 -08:00
Greg Farnum
e439bd33a0 config: add kill arguments for mds import/export 2009-12-03 13:43:42 -08:00
Sage Weil
b709a72833 mds: bracket mds journal events with {start,submit}_entry 
This lets us catch nested journal events when they happen,
instead of down the line when dir/inode version numbers
look weird.
 2009-12-03 12:12:55 -08:00
Sage Weil
95ee211343 todo 
snaprealm errors on kclient when ls -al .ceph/mds0/stray
 2009-12-02 16:57:07 -08:00
Sage Weil
adbd7d8b87 dropped old aleung mds branch code 
See aleung_mds_security branch.
 2009-12-02 16:56:07 -08:00
Sage Weil
714a9af30d mon: fix allocation of low global_ids after mon restart 
We need to set last_allocated in init().  Also avoid the
-1 casting and just use 0 instead.
 2009-12-02 15:03:50 -08:00
Sage Weil
89603b6bca test_ioctls: print preferred_osd value from GET_LAYOUT ioctl 2009-12-02 14:46:13 -08:00
Sage Weil
54b8537c75 hash: fix whitespace 2009-12-02 12:03:53 -08:00
Sage Weil
fd0195a9d8 mds: set mdr->in[n] in rdlock_path_xlock_dentry 
This keeps things consistent with what we'd get with
path_traverse.  Namely, it means that if done_locking gets
set to true, then a future call to rdlock_path_pin_ref can
bail out and return mdr->in[n] and get a correct value.

This fixes

 touch mnt/a
 ls mnt
 touch mnt/.ceph

mds hang on the create request.
 2009-12-02 12:00:19 -08:00
Sage Weil
378e476923 mds: do not include /.ceph in readdir results 2009-12-02 11:26:24 -08:00
Greg Farnum
7928120495 librados: set id in messenger 2009-12-01 17:32:38 -08:00
Greg Farnum
364e045df8 rados: read benchmark is asynchronous. 2009-12-01 17:32:38 -08:00
Greg Farnum
8efea57667 Change hump-backed variable names. 
Initialize data->in_flight!
 2009-12-01 17:32:38 -08:00
Greg Farnum
18b909a544 rados: pull sequential benchmark into its own function 2009-12-01 17:32:38 -08:00
Greg Farnum
3d43376988 rados: remove iTime from object names for complete determinism 2009-12-01 17:32:38 -08:00
Greg Farnum
bcbafa6d18 rados: Handle errors slightly better 2009-12-01 17:32:38 -08:00
Greg Farnum
6a8bda51de rados: split up function into more subfunctions 2009-12-01 17:32:38 -08:00
Greg Farnum
b79063658c rados: Deterministically fill data, reverse count:time order 2009-12-01 17:32:38 -08:00
Greg Farnum
15373402bc librados: minor comments 2009-12-01 17:32:38 -08:00
Greg Farnum
ae9edc8c06 rados: Move variables into data structure; rename to be generic 2009-12-01 17:32:38 -08:00
Greg Farnum
e328d28918 rados: Move benchmark functions into separate file 2009-12-01 17:32:38 -08:00
Greg Farnum
6250b9329f qa: Rename a file for future clarity. 2009-12-01 17:32:38 -08:00
Sage Weil
83e2b9cc79 qa: specify test path as argument ot runallone.sh 2009-12-01 16:18:56 -08:00
Sage Weil
9b5b0f9a47 config: preserve argv[0] if appropriate 
This makes 'cfuse' show up in 'df' output.
 2009-12-01 16:19:19 -08:00
Sage Weil
defeedb545 qa: test mdstable failures 2009-12-01 16:19:19 -08:00
Sage Weil
c280aace53 todo 
the lockdep was probably due to the leak of request_mutex?
 2009-12-01 16:19:19 -08:00
Sage Weil
8bc7d2262f mds: inject mds failure during mdstable operations 2009-12-01 15:39:22 -08:00
Sage Weil
5bd7404856 mds: log successful client reconnect 2009-12-01 15:00:56 -08:00
Sage Weil
77d26c9edb sepia: asdf 2009-12-01 15:00:56 -08:00
Sage Weil
89beb68e0e mds: journal/replay rollback on MDSTableServer 
We journal prepare and commit; need to do rollback to!
 2009-12-01 15:00:56 -08:00
Sage Weil
6c34e67190 mds: track _note_prepared/committed in normal path, too 
This was broken by cd6f3817.
 2009-12-01 15:00:56 -08:00
Sage Weil
5c0be5d28c mds: pass do_eval through to adjsut_subtreeauth 2009-12-01 15:00:56 -08:00
Sage Weil
8dd0991ea5 vstart: add [mds.a] section when no -x 2009-12-01 12:07:07 -08:00
Sage Weil
75d4ce8908 mds: drop requests on closed|closing|etc sessions 2009-12-01 10:38:47 -08:00
Sage Weil
beb2fb9588 ceph.spec: mostly in line with .deb 
No packages for radosgw or libcrush/ceph/rados, though.
 2009-11-25 21:45:11 -08:00
Sage Weil
4c94d162b9 object: add missing include 
For sprintf().
 2009-11-25 21:34:51 -08:00
Sage Weil
99379f607b mds: ignore reconnect if session state is closed 
On reconnect, if we didn't have a session from the journal, our Session
state will be 'closed'.  Act accordingly.
 2009-11-25 21:23:57 -08:00
Sage Weil
d66f2903bc todo 2009-11-24 19:02:06 -08:00
Sage Weil
05bd3f712f mds: don't renew caps (or touch_session) on closed session 
Also assert that we're on the state list before touching.
 2009-11-24 19:02:06 -08:00