Sage Weil
470a6fde96
mds: wire Connection to Session when Session already exists on connect
2010-06-07 16:03:37 -07:00
Sage Weil
6d770abebd
mds: funnel mds->client messages through single Session* helper
...
Simplify callers where possible.
2010-06-07 16:03:14 -07:00
Sage Weil
29a42efe2e
mon: simplify clock drift checks
...
Ignore lease sent vs lease_ack receive times bc multiple lease msgs may
be in flight and the ack may be from a previous one. This was causing
spurious
[WRN] : lease_ack from follower sent at time(10.06.07_15:07:11.441391), before lease extend was sent (10.06.07_15:07:11.826340)! Clocks not synchronized.
messages.
It is sufficient to just check for messages received from the future. To
avoid cruftiness trying to do that when the only stamp is the lease
timeout, add a sent_timestamp to the message and use that instead. This
simplifies things quite a bit, at the expense of not being backward
compatible.
2010-06-07 15:42:19 -07:00
Sage Weil
527d5fd7db
monc: behave in ms_handle_reset if cur_mon is < 0
2010-06-07 15:04:37 -07:00
Sage Weil
6ff2a8760d
msgr: don't throttle.get 0
2010-06-07 15:03:28 -07:00
Sage Weil
191cb2e4d4
throttle: allow put(0)
...
Still returns a consistent value for the count.
2010-06-07 15:00:23 -07:00
Sage Weil
e505fb5a79
msgr: don't thottle.put 0
2010-06-07 14:59:16 -07:00
Sage Weil
d2740973d0
Merge remote branch 'origin/msgr' into unstable
2010-06-07 14:47:56 -07:00
Sage Weil
4ecd8facd9
mds: use cap on head if there is none on the snapped inode
...
This is needed, in particular, when we're flushing snap data on an inode
that already got COWed.
2010-06-07 12:05:55 -07:00
Sage Weil
5be266098d
osd: use low-level helper getting obc in sub_op_push
...
find_object_context does all sorts of stuff we don't need here: we know
which object the context is for. Just set it up.
2010-06-07 11:40:32 -07:00
Greg Farnum
61555cceb8
throtle: add asserts on max and change parameters where appropriate
2010-06-07 05:55:05 -07:00
Greg Farnum
8413ed49ee
throttle: fix assert count to actually use count
2010-06-07 05:54:47 -07:00
Sage Weil
520a2c37a1
crypto: don't clean up EVP table on every decrypt()
...
Don't think that's appropriate? And certainly doesn't happen for the
encrypt() case.
2010-06-06 22:15:18 -07:00
Sage Weil
d57b629699
crypto: don't leak memory in CryptoAES::encrypt()
2010-06-06 22:15:18 -07:00
Sage Weil
21a97d1e7c
mon: don't leak MAuth
2010-06-06 22:15:18 -07:00
Greg Farnum
989c9ee149
throttle: use signed counters and assert that count never drops below 0
2010-06-04 17:01:32 -07:00
Greg Farnum
800da082ad
msgr: Fix uses of get_[data, payload, middle] to use throttling-aware functions.
2010-06-04 16:42:55 -07:00
Greg Farnum
3b333f7a3a
msgr: put throttler usage on Message destruct
2010-06-04 16:42:55 -07:00
Greg Farnum
246415b3ea
osd: fix compile issues
2010-06-04 16:42:55 -07:00
Greg Farnum
46040a5f66
msgr: switch to get/set functions for Message:throttler
2010-06-04 16:42:55 -07:00
Greg Farnum
0d4bdfac01
osd: add osd_client_message_size_cap option to config; default 500MB
...
And change the name in cosd to be that
2010-06-04 16:42:45 -07:00
Sage Weil
0c38b3d63d
objectcacher: add verify_stats() debugging helper
2010-06-04 16:32:07 -07:00
Sage Weil
dff7cb33aa
objectcacher: fix stat accounting when resizing bufferheads
...
Must keep stats in mind when adjusting bufferheads!
2010-06-04 16:32:07 -07:00
Sage Weil
a76d8fc65d
objectcacher: cleanup formatting
2010-06-04 16:32:07 -07:00
Sage Weil
462552ab9d
objectcacher: fix use of invalid iterator in map_write()
...
The p points to bh, which is removed by merge_left. Move it back to final,
so we can advance to the new next a few lines down.
2010-06-04 16:32:06 -07:00
Sage Weil
12a5d7b2b5
objectcacher: match states before merging in map_write
...
The caller is going to set us to dirty, so we don't care what state we
have, so long as the left and right bits we're merging match all is ok.
2010-06-04 16:32:06 -07:00
Yehuda Sadeh
522c12e547
osd: fix rollback when head points at the rolled back snapshot
2010-06-04 16:23:38 -07:00
Greg Farnum
33b947cd10
msg: remove copy_payload and copy_data functions; change set to use throttler
2010-06-04 13:23:57 -07:00
Sage Weil
8d1e7739a5
Merge branch 'rbd' into unstable
2010-06-04 13:10:28 -07:00
Sage Weil
7b6aea6aea
osd: clean up rollback debug output
2010-06-04 13:09:42 -07:00
Sage Weil
1b5920f806
uclient: handle inode with no caps from mds
...
This happens when you readdir and some inodes are in a different snaprealm.
2010-06-04 13:01:21 -07:00
Greg Farnum
e79a3fae4e
osd: filter_xattrs on a rollback op
2010-06-04 12:57:59 -07:00
Greg Farnum
48555f527a
osd: fix naughty iterator usage after invalidating it
2010-06-04 12:55:27 -07:00
Greg Farnum
a70a3668c0
osd: _make_clone now properly duplicates xattrs
2010-06-04 12:49:49 -07:00
Greg Farnum
c730b85ce3
osd: add filter_xattrs function to remove non-user xattrs from a map of them
2010-06-04 12:49:49 -07:00
Greg Farnum
f60be8e397
progress
2010-06-04 12:04:08 -07:00
Sage Weil
84b279a4b3
mds: fix straydn->first part deux
...
9ed0c30ecf
2010-06-04 11:07:09 -07:00
Greg Farnum
97f00aec19
debugging output
2010-06-03 18:22:24 -07:00
Greg Farnum
d386327205
rados: print out pool instead of object
2010-06-03 18:22:18 -07:00
Sage Weil
c4e6482d30
mds: only purge dentries with no extra refs (besides dirty)
...
Signed-off-by: Sage Weil <sage@newdream.net>
2010-06-03 17:33:30 -07:00
Sage Weil
9ed0c30ecf
mds: set straydn first to match inode on unlink
2010-06-03 17:33:30 -07:00
Sage Weil
ec0aa43a6c
mds: don't export stray (~mdsfoo/stray), and ignore in balancer
...
We _must_ keep mdsdir and stray on local mds for normal operations.
Signed-off-by: Sage Weil <sage@newdream.net>
2010-06-03 17:33:30 -07:00
Sage Weil
074a9b10f4
mds: make discover work for multiversion inodes (e.g. dirs)
...
If we don't have the specific snap, look up the head and see if it's
multiversion.
This doesn't give us a "range" lookup like we get with dentries because
the inode_map is a hash, not a map. However, we shouldn't need it,
because we always have a specific snapped inode we're looking for (because
it is refered to by a dentry) or we are looking at a multiversion head.
2010-06-03 17:33:30 -07:00
Sage Weil
9ead80f8bc
mds: fix CDir::take_sub_waiting vs dnwaiter pin
...
Signed-off-by: Sage Weil <sage@newdream.net>
2010-06-03 17:33:30 -07:00
Sage Weil
791ca28295
mds: kill open_foreign_stray; but open remote mdsdirs instead
...
Signed-off-by: Sage Weil <sage@newdream.net>
2010-06-03 17:33:29 -07:00
Sage Weil
551a12f52e
mds: fix cap clone logic to look at matching first, not last
...
The cap->client_follows is set to follows+1 by flushsnap, since the real
follows value isn't convenient. But it is enough to know that it is more
than the old version's follows, so do that.
2010-06-03 17:33:29 -07:00
Yehuda Sadeh
ff0e871565
libatomic: fix assert.h compilation
2010-06-03 16:45:06 -07:00
Greg Farnum
900d4c6cbb
msgr: add Throttle pointer to Policy
2010-06-03 16:40:32 -07:00
Greg Farnum
1facfe0fda
Merge branch 'unstable' into msgr
2010-06-03 16:20:47 -07:00
Greg Farnum
3989ae40e3
osd: make sure we don't return EAGAIN to client
2010-06-03 14:12:41 -07:00
