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git.apps.os.sepia.ceph.com Git - ceph.git/log
Yehuda Sadeh [Fri, 3 Oct 2008 20:57:12 +0000 (13:57 -0700)]
fix for cmon startup
Sage Weil [Fri, 3 Oct 2008 20:59:49 +0000 (13:59 -0700)]
kclient: fix readpages when not all pages are found
Adjust the request len, page count when fewer than the desired
number of pages are found.
Sage Weil [Fri, 3 Oct 2008 20:34:31 +0000 (13:34 -0700)]
mds: create snaprealm for stray dentries resulting from rename
This was done in the unlink path, but overlooked by rename(), resulting in
problems down the line when the stray nlink=0 item was purged.
Yehuda Sadeh [Fri, 3 Oct 2008 20:45:58 +0000 (13:45 -0700)]
cmon will run as a daemon in any case
Yehuda Sadeh [Fri, 3 Oct 2008 20:43:35 +0000 (13:43 -0700)]
combined vstartnew.sh and startnew.sh into vstartnew.sh
Yehuda Sadeh [Fri, 3 Oct 2008 19:41:16 +0000 (12:41 -0700)]
startnew.sh uses crun in order to execute modules
Yehuda Sadeh [Fri, 3 Oct 2008 19:33:26 +0000 (12:33 -0700)]
crun will not run infintely if -d specified on the command line
Yehuda Sadeh [Fri, 3 Oct 2008 19:08:22 +0000 (12:08 -0700)]
Merge branch 'unstable' of ssh://ceph.newdream.net/git/ceph into unstable
Sage Weil [Fri, 3 Oct 2008 19:09:05 +0000 (12:09 -0700)]
msgr: clean up crc handling
Sage Weil [Fri, 3 Oct 2008 19:08:32 +0000 (12:08 -0700)]
mds: don't issue leases on dentries in stray dir
Also, assert in remove_dentry() that the dentry has no more leases.
Sage Weil [Fri, 3 Oct 2008 17:56:45 +0000 (10:56 -0700)]
msgr: don't host msg bufferlists in write_message
payload and data need to be preserved in case the connection drops and the messages
need to be resent.
Yehuda Sadeh [Fri, 3 Oct 2008 19:07:07 +0000 (12:07 -0700)]
also kill crun when stopping the system
Yehuda Sadeh [Fri, 3 Oct 2008 19:06:28 +0000 (12:06 -0700)]
added crun wrapper
Yehuda Sadeh [Fri, 3 Oct 2008 18:54:53 +0000 (11:54 -0700)]
add -f flag for foreground execution of modules (with logs in the log files)
Sage Weil [Fri, 3 Oct 2008 05:23:26 +0000 (22:23 -0700)]
msgr: include crc in msg header. verify crc for received messages.
Sage Weil [Fri, 3 Oct 2008 04:56:58 +0000 (21:56 -0700)]
clean up crc32c
Sage Weil [Fri, 3 Oct 2008 00:01:10 +0000 (17:01 -0700)]
add crc to messages. protocol change.
Sage Weil [Thu, 2 Oct 2008 16:57:48 +0000 (09:57 -0700)]
todos
Yehuda Sadeh [Fri, 3 Oct 2008 00:34:04 +0000 (17:34 -0700)]
kclient: can use names of modules in order to set debug mask
Yehuda Sadeh [Thu, 2 Oct 2008 23:36:20 +0000 (16:36 -0700)]
kclient: set asynchronous error cleanup
Yehuda Sadeh [Thu, 2 Oct 2008 23:00:26 +0000 (16:00 -0700)]
kclient: writepages async error handling and some cleanup
Yehuda Sadeh [Thu, 2 Oct 2008 19:06:48 +0000 (12:06 -0700)]
kclient: set page error bit on readpages error
Sage Weil [Thu, 2 Oct 2008 21:10:24 +0000 (14:10 -0700)]
kclient: fix incremental osdmap decoding bug
Sage Weil [Thu, 2 Oct 2008 20:39:36 +0000 (13:39 -0700)]
kclient: some osdmap cleanups
mostly cosmetic
Sage Weil [Thu, 2 Oct 2008 20:39:02 +0000 (13:39 -0700)]
mon: reweight osds via cmonctl
Allow reweight (offload adjustment) via cmonctl using float value.
Sage Weil [Thu, 2 Oct 2008 20:01:40 +0000 (13:01 -0700)]
kclient: make standby an allowable connection race state
Sage Weil [Thu, 2 Oct 2008 19:58:06 +0000 (12:58 -0700)]
msgr: make standby an allowable connection race state
Sage Weil [Thu, 2 Oct 2008 18:49:42 +0000 (11:49 -0700)]
kclient: no .snap in root dir
Sage Weil [Thu, 2 Oct 2008 18:36:43 +0000 (11:36 -0700)]
osd: fix reversed logic on push
Sage Weil [Thu, 2 Oct 2008 18:15:21 +0000 (11:15 -0700)]
mds: remove stale proc_message()
Sage Weil [Thu, 2 Oct 2008 18:15:08 +0000 (11:15 -0700)]
mon: allow new arguments to be sent to running mon, mds, osd via cmonctl
Sage Weil [Thu, 2 Oct 2008 16:57:48 +0000 (09:57 -0700)]
todos
Sage Weil [Wed, 1 Oct 2008 22:17:27 +0000 (15:17 -0700)]
kclient: mds reset stub
Get rid of compile warning. Add todo.
Sage Weil [Wed, 1 Oct 2008 22:34:16 +0000 (15:34 -0700)]
msgr: fixed bug in accept
banner[] isn't null terminated
Sage Weil [Wed, 1 Oct 2008 22:03:41 +0000 (15:03 -0700)]
messenger protocol changes
There is now a plaintext banner that is exchanged so that both ends can
verify they are talking to the right software. This string should be
changed each time the wire protocol changes.
There are also mon, osd, and mds specific protocol versions defined, but
these are not yet used.
Yehuda Sadeh [Wed, 1 Oct 2008 20:41:05 +0000 (13:41 -0700)]
kclient: whitespaces
Yehuda Sadeh [Wed, 1 Oct 2008 20:38:26 +0000 (13:38 -0700)]
kclient: can supply multiple monitor ips on mount
Yehuda Sadeh [Mon, 29 Sep 2008 20:33:02 +0000 (13:33 -0700)]
kclient: adding unmaskable debug flag
Sage Weil [Wed, 1 Oct 2008 19:00:53 +0000 (12:00 -0700)]
makefile update
Sage Weil [Wed, 1 Oct 2008 18:53:38 +0000 (11:53 -0700)]
v0.4, todos
Sage Weil [Wed, 1 Oct 2008 18:41:00 +0000 (11:41 -0700)]
Merge branch 'master' into unstable
Sage Weil [Wed, 1 Oct 2008 18:40:48 +0000 (11:40 -0700)]
config: comment
Sage Weil [Wed, 1 Oct 2008 18:39:42 +0000 (11:39 -0700)]
mds: fix file recovery
Make state bits distinct. Duh.
Also, if an inode is queued for recovery, and doesn't need it later, unqueue it
(clear the bit, drop auth pin).
Sage Weil [Wed, 1 Oct 2008 17:50:51 +0000 (10:50 -0700)]
kclient: fix pending cap_snap checks, queuing
Add new cap_snaps to the _tail_ of the list.
Also, use a helper to check for pending (write in progress) check, and be
sure to check the list tail in that case.
Sage Weil [Wed, 1 Oct 2008 17:50:46 +0000 (10:50 -0700)]
client: fix queued cap_snap write-in-progress checks
Sage Weil [Tue, 30 Sep 2008 19:59:27 +0000 (12:59 -0700)]
kclient: be more paranoid in prepare_pages
It's theoretically possible to get racing incoming osd_op_replies. Make sure we only give the pages away once.
Sage Weil [Tue, 30 Sep 2008 19:58:17 +0000 (12:58 -0700)]
kclient: fix bad pointer arithmetic in messenger
This was causing intermittent slab corruption when TCP fragmented the stream in unusual ways.
Sage Weil [Mon, 29 Sep 2008 23:30:54 +0000 (16:30 -0700)]
kclient: don't include pages in read requests; some osdc cleanup
Sage Weil [Mon, 29 Sep 2008 22:25:07 +0000 (15:25 -0700)]
kclient: switch to sync writes when NEARFULL osdmap flag set; ENOSPC on FULL flag
Sage Weil [Mon, 29 Sep 2008 20:52:28 +0000 (13:52 -0700)]
todos
Sage Weil [Mon, 29 Sep 2008 20:31:24 +0000 (13:31 -0700)]
kclient: default to safe writeback
Now that async writepages is working, we can wait for data to be fully committed without the higher latency affecting writeback throughput.
Sage Weil [Mon, 29 Sep 2008 20:30:35 +0000 (13:30 -0700)]
mds: choose new mon only if beacons are delayed, and switch to mon that sends up beacons
This streamlines the mds <-> mon beacon interaction a bit.
Sage Weil [Mon, 29 Sep 2008 19:57:55 +0000 (12:57 -0700)]
kclient: some async writeback cleanup
Sage Weil [Mon, 29 Sep 2008 18:48:56 +0000 (11:48 -0700)]
kclient: async writepages
Yehuda Sadeh [Mon, 29 Sep 2008 18:08:36 +0000 (11:08 -0700)]
kclient: using special protocol mask for mds requests
Yehuda Sadeh [Mon, 29 Sep 2008 16:57:32 +0000 (09:57 -0700)]
kclient: added missing file
Yehuda Sadeh [Mon, 29 Sep 2008 16:54:42 +0000 (09:54 -0700)]
kclient: mask to enable/disable debug messages
Sage Weil [Mon, 22 Sep 2008 21:37:18 +0000 (14:37 -0700)]
journal: fix off-by-one bug in committed_thru callbacks
Sage Weil [Mon, 22 Sep 2008 18:21:44 +0000 (11:21 -0700)]
journal: avoid queueing null context
Sage Weil [Tue, 16 Sep 2008 22:39:49 +0000 (15:39 -0700)]
kclient: writepage noop should be kswapd
Sage Weil [Sat, 20 Sep 2008 22:02:04 +0000 (15:02 -0700)]
osdmaptool: print osdmap
Sage Weil [Sat, 20 Sep 2008 22:01:51 +0000 (15:01 -0700)]
osdmap: set ctime+mtime on creation
Sage Weil [Sat, 20 Sep 2008 21:11:03 +0000 (14:11 -0700)]
kclient: writeback cleanups (use filemap_write_and_wait)
Sage Weil [Sat, 20 Sep 2008 20:51:12 +0000 (13:51 -0700)]
kclient: time out mds session close on umount. messily.
This at least won't hang, but it will leave inodes pinned after umount, so it still needs some real work.
Sage Weil [Sat, 20 Sep 2008 20:37:11 +0000 (13:37 -0700)]
kclient: fix up safe/unsafe writeback flags
Sage Weil [Sat, 20 Sep 2008 20:34:11 +0000 (13:34 -0700)]
kclient: unify mount timeouts
Make both mon map and mount messages and mds session, root inode open time out. Previously the mon interaction would time out but we could hang on a non-responsive (e.g., not active) mds.
Sage Weil [Thu, 18 Sep 2008 22:39:54 +0000 (15:39 -0700)]
todos
Sage Weil [Thu, 18 Sep 2008 21:30:47 +0000 (14:30 -0700)]
psim: test localized placement groups
Sage Weil [Thu, 18 Sep 2008 21:30:01 +0000 (14:30 -0700)]
crush: fix forcefeeding for forceleaf
Sage Weil [Thu, 18 Sep 2008 21:26:57 +0000 (14:26 -0700)]
osdmaptool: lpg_bits specifiable
Sage Weil [Thu, 18 Sep 2008 20:44:29 +0000 (13:44 -0700)]
set bl length in buffer::read_file
Sage Weil [Thu, 18 Sep 2008 20:43:51 +0000 (13:43 -0700)]
osdmaptool: fix crush import
Sage Weil [Thu, 18 Sep 2008 20:10:14 +0000 (13:10 -0700)]
crushtool: fix chooseleaf compilation/decompilation
Sage Weil [Thu, 18 Sep 2008 18:38:33 +0000 (11:38 -0700)]
Merge commit '
c43adbe5d679e4920791f4cf4baa294eab36ccfa '
Conflicts:
src/kernel/osd_client.c
Sage Weil [Wed, 17 Sep 2008 21:37:45 +0000 (14:37 -0700)]
todo
Sage Weil [Wed, 17 Sep 2008 21:37:39 +0000 (14:37 -0700)]
crush: chooseleaf
Sage Weil [Tue, 16 Sep 2008 21:44:43 +0000 (14:44 -0700)]
kclient: remove extraneous dput in fill_trace
Sage Weil [Mon, 15 Sep 2008 23:01:30 +0000 (16:01 -0700)]
osd: push/pull data_subset, clone_subsets
Sage Weil [Mon, 15 Sep 2008 23:01:07 +0000 (16:01 -0700)]
objectstore: clonerange, list->vector encoding
Yehuda Sadeh [Mon, 15 Sep 2008 18:25:47 +0000 (11:25 -0700)]
kclient: lowered debug level on some message
Sage Weil [Fri, 12 Sep 2008 22:09:34 +0000 (15:09 -0700)]
kclient: fix mds reconnect message encoding; include snaprealms
Sage Weil [Fri, 12 Sep 2008 20:30:14 +0000 (13:30 -0700)]
filejournal: typo, fixes callbacks
Sage Weil [Fri, 12 Sep 2008 19:51:10 +0000 (12:51 -0700)]
journal: remove some dead code
Sage Weil [Fri, 12 Sep 2008 19:46:43 +0000 (12:46 -0700)]
kclient: fill in kstatfs f_fsid
Sage Weil [Fri, 12 Sep 2008 19:46:31 +0000 (12:46 -0700)]
paxosservice: reset propose timer when election is called
Sage Weil [Fri, 12 Sep 2008 18:44:23 +0000 (11:44 -0700)]
filestore: constrain ObjectStore interface, simplify journaling, update commit_op_seq on each transaction
Sage Weil [Fri, 12 Sep 2008 16:51:31 +0000 (09:51 -0700)]
filejournal: noop is committed_thru is same seq
Sage Weil [Fri, 12 Sep 2008 16:46:37 +0000 (09:46 -0700)]
kclient: fix bug in mdsc check_new_map
Sage Weil [Fri, 12 Sep 2008 16:36:45 +0000 (09:36 -0700)]
filestore: serialize journal entries
Yehuda Sadeh [Fri, 12 Sep 2008 16:23:14 +0000 (09:23 -0700)]
kclient: dirfrag access using mutex and not inode's spinlock
Sage Weil [Thu, 11 Sep 2008 23:57:37 +0000 (16:57 -0700)]
kclient: fix random mds selection bug
Sage Weil [Thu, 11 Sep 2008 23:40:51 +0000 (16:40 -0700)]
ebofs: maintain an op seq count, and use that for the journal
Sage Weil [Thu, 11 Sep 2008 17:56:16 +0000 (10:56 -0700)]
journal: journal rewrite
Sage Weil [Thu, 11 Sep 2008 17:41:57 +0000 (10:41 -0700)]
use vector or deque in place of list<Context*> in finisher, ebofs
Yehuda Sadeh [Thu, 11 Sep 2008 17:59:02 +0000 (10:59 -0700)]
kclient: removing of virutal xattr is not allowed
Yehuda Sadeh [Thu, 11 Sep 2008 17:55:19 +0000 (10:55 -0700)]
kclient: setxattr for virtual xattr is not allowed
Yehuda [Thu, 11 Sep 2008 17:36:29 +0000 (10:36 -0700)]
kclient: mount default without DIRSTAT
Yehuda [Thu, 11 Sep 2008 17:29:33 +0000 (10:29 -0700)]
kclient: no need to check for mount with dir stat (xattr)
Yehuda [Thu, 11 Sep 2008 00:22:24 +0000 (17:22 -0700)]
kclient: remove whitespace
Yehuda [Thu, 11 Sep 2008 00:21:03 +0000 (17:21 -0700)]
kclient: xattr show dir extended data