]> git.apps.os.sepia.ceph.com Git - ceph.git/log
ceph.git
16 years agokclient: import into fs/staging
Sage Weil [Tue, 19 May 2009 21:44:29 +0000 (14:44 -0700)]
kclient: import into fs/staging

16 years agomakefile: remove unneeded libtestclass_so_SOURCES
Sage Weil [Tue, 19 May 2009 21:44:03 +0000 (14:44 -0700)]
makefile: remove unneeded libtestclass_so_SOURCES

16 years agoheader comments
Sage Weil [Tue, 19 May 2009 21:42:18 +0000 (14:42 -0700)]
header comments

16 years agoosd: get rid of the grep op
Yehuda Sadeh [Tue, 19 May 2009 20:36:25 +0000 (13:36 -0700)]
osd: get rid of the grep op

16 years agoclass: able to list loaded classes on the monitor
Yehuda Sadeh [Tue, 19 May 2009 19:44:14 +0000 (12:44 -0700)]
class: able to list loaded classes on the monitor

16 years agoMerge branch 'unstable' into rados
Sage Weil [Tue, 19 May 2009 20:20:14 +0000 (13:20 -0700)]
Merge branch 'unstable' into rados

Conflicts:

src/client/SyntheticClient.cc
src/kernel/bookkeeper.h
src/osd/ReplicatedPG.cc
src/osdc/Filer.cc
src/osdc/Objecter.h

16 years agokclient: kill dput/d_drop debug cruft v0.8
Sage Weil [Tue, 19 May 2009 19:43:04 +0000 (12:43 -0700)]
kclient: kill dput/d_drop debug cruft

16 years agokclient: remove bookkeeper
Sage Weil [Tue, 19 May 2009 19:26:12 +0000 (12:26 -0700)]
kclient: remove bookkeeper

16 years agokclient: fix kbuild.patch for 2.6.30
Sage Weil [Tue, 19 May 2009 18:23:35 +0000 (11:23 -0700)]
kclient: fix kbuild.patch for 2.6.30

16 years agochangelog
Sage Weil [Tue, 19 May 2009 18:17:11 +0000 (11:17 -0700)]
changelog

16 years agoosd: factor out do_read_ops helper
Sage Weil [Tue, 19 May 2009 17:29:12 +0000 (10:29 -0700)]
osd: factor out do_read_ops helper

16 years agotodo'd
Sage Weil [Tue, 19 May 2009 17:18:29 +0000 (10:18 -0700)]
todo'd

16 years agoinitscript: fix instance check
Sage Weil [Tue, 19 May 2009 17:18:16 +0000 (10:18 -0700)]
initscript: fix instance check

16 years agomon: send mount error to client on EPERM or protocol version mismatch
Sage Weil [Tue, 19 May 2009 16:58:15 +0000 (09:58 -0700)]
mon: send mount error to client on EPERM or protocol version mismatch

16 years agokclient: fix mount err reporting
Sage Weil [Tue, 19 May 2009 16:57:53 +0000 (09:57 -0700)]
kclient: fix mount err reporting

No more delay

16 years agoosd: handle errors on rdcall
Sage Weil [Tue, 19 May 2009 01:40:44 +0000 (18:40 -0700)]
osd: handle errors on rdcall

16 years agofiler: make probe recover size and/or mtime; fix some bugs
Sage Weil [Mon, 18 May 2009 23:51:29 +0000 (16:51 -0700)]
filer: make probe recover size and/or mtime; fix some bugs

This fixes up MDS recovery to find the file size.  And makes
probe actually work.. it was pretty broken before.

16 years agoosd: cleanly implement OSD_OP_STAT
Sage Weil [Mon, 18 May 2009 22:47:36 +0000 (15:47 -0700)]
osd: cleanly implement OSD_OP_STAT

Put stat result (size AND mtime) in read result bufferlist.

16 years agokclient: fix compilation error
Yehuda Sadeh [Mon, 18 May 2009 22:54:13 +0000 (15:54 -0700)]
kclient: fix compilation error

16 years agoMerge branch 'rados' of ssh://ceph.newdream.net/git/ceph into rados
Yehuda Sadeh [Mon, 18 May 2009 22:51:36 +0000 (15:51 -0700)]
Merge branch 'rados' of ssh://ceph.newdream.net/git/ceph into rados

Conflicts:

src/kernel/bookkeeper.h

16 years agoclass: end to end method execution
Yehuda Sadeh [Mon, 18 May 2009 22:49:27 +0000 (15:49 -0700)]
class: end to end method execution

16 years agouclient: fix missing cap behavior
Sage Weil [Mon, 18 May 2009 21:48:54 +0000 (14:48 -0700)]
uclient: fix missing cap behavior

Ignore cap messages if we don't have the inode or cap.

16 years agoMerge branch 'unstable' into rados
Sage Weil [Mon, 18 May 2009 20:27:37 +0000 (13:27 -0700)]
Merge branch 'unstable' into rados

Conflicts:

src/include/ceph_fs.h
src/kernel/bookkeeper.h

16 years agokclient: style fixes
Sage Weil [Mon, 18 May 2009 20:21:26 +0000 (13:21 -0700)]
kclient: style fixes

16 years agokclient: strip trailing whitespace
Sage Weil [Mon, 18 May 2009 20:21:58 +0000 (13:21 -0700)]
kclient: strip trailing whitespace

16 years agoinitscript: make sure cmdline instance exists
Sage Weil [Mon, 18 May 2009 19:01:21 +0000 (12:01 -0700)]
initscript: make sure cmdline instance exists

16 years agokclient: make bookkeeper compile when not in .config
Sage Weil [Mon, 18 May 2009 18:28:49 +0000 (11:28 -0700)]
kclient: make bookkeeper compile when not in .config

16 years agomon: use generic C_Command in ClassMonitor
Sage Weil [Thu, 14 May 2009 23:06:30 +0000 (16:06 -0700)]
mon: use generic C_Command in ClassMonitor

16 years agokclient: disable bookkeeper when including some kernel headers
Yehuda Sadeh [Mon, 18 May 2009 18:20:42 +0000 (11:20 -0700)]
kclient: disable bookkeeper when including some kernel headers

Conflicts:

src/kernel/bookkeeper.h

16 years agoosd: clean up output
Sage Weil [Mon, 18 May 2009 17:47:35 +0000 (10:47 -0700)]
osd: clean up output

16 years agomds: drop mut locks after file_recover_cow
Sage Weil [Mon, 18 May 2009 18:22:24 +0000 (11:22 -0700)]
mds: drop mut locks after file_recover_cow

16 years agomds: fix caps issued on snapped inodes
Sage Weil [Mon, 18 May 2009 18:19:29 +0000 (11:19 -0700)]
mds: fix caps issued on snapped inodes

Do not adjust Capability on snapped inodes (otherwise cap state
gets out of sync with client).

16 years agokclient: keep page locked after page_mkwrite call
Yehuda Sadeh [Mon, 18 May 2009 18:11:22 +0000 (11:11 -0700)]
kclient: keep page locked after page_mkwrite call

16 years agokclient: disable bookkeeper when including some kernel headers
Yehuda Sadeh [Mon, 18 May 2009 18:03:10 +0000 (11:03 -0700)]
kclient: disable bookkeeper when including some kernel headers

16 years agoclass: fix compilation
Yehuda Sadeh [Mon, 18 May 2009 17:20:01 +0000 (10:20 -0700)]
class: fix compilation

16 years agoclass: moving ClassHandler to common/
Yehuda Sadeh [Mon, 18 May 2009 17:17:27 +0000 (10:17 -0700)]
class: moving ClassHandler to common/

16 years agodebian: add KERNELDIR
Sage Weil [Sat, 16 May 2009 20:39:48 +0000 (13:39 -0700)]
debian: add KERNELDIR

16 years agodebian: behave without Makefile
Sage Weil [Sat, 16 May 2009 20:37:10 +0000 (13:37 -0700)]
debian: behave without Makefile

16 years agoclass: some fixes
Yehuda Sadeh [Fri, 15 May 2009 23:43:52 +0000 (16:43 -0700)]
class: some fixes

16 years agoclass: some api implementation
Yehuda Sadeh [Fri, 15 May 2009 22:18:25 +0000 (15:18 -0700)]
class: some api implementation

16 years agoosd: fix compilation issue
Yehuda Sadeh [Fri, 15 May 2009 20:37:51 +0000 (13:37 -0700)]
osd: fix compilation issue

16 years agoclass: add register/unregister
Yehuda Sadeh [Fri, 15 May 2009 17:30:34 +0000 (10:30 -0700)]
class: add register/unregister

16 years agoclass: remove initial test class
Yehuda Sadeh [Thu, 14 May 2009 22:59:30 +0000 (15:59 -0700)]
class: remove initial test class

16 years agoMerge branch 'unstable' into rados
Sage Weil [Fri, 15 May 2009 05:35:24 +0000 (22:35 -0700)]
Merge branch 'unstable' into rados

16 years agoclass: typedef method, use C style naming
Sage Weil [Fri, 15 May 2009 05:34:55 +0000 (22:34 -0700)]
class: typedef method, use C style naming

16 years agoclass: rename ClassEntry.h -> ClassLibrary.h
Sage Weil [Fri, 15 May 2009 05:26:02 +0000 (22:26 -0700)]
class: rename ClassEntry.h -> ClassLibrary.h

16 years agomds: kill fugly arg to rdlock_path_pin_ref
Sage Weil [Thu, 14 May 2009 23:33:48 +0000 (16:33 -0700)]
mds: kill fugly arg to rdlock_path_pin_ref

The caller (readdir, in this case) can do it now, since it now does the
acquire_locks() call.

16 years agomds: rdlock filelock during readdir
Sage Weil [Thu, 14 May 2009 23:31:29 +0000 (16:31 -0700)]
mds: rdlock filelock during readdir

This ensures any uncommitted creates/whatevers in the directory flush
(and we see them!).

16 years agomds: no rdlock in filelock LOCK state
Sage Weil [Thu, 14 May 2009 23:30:51 +0000 (16:30 -0700)]
mds: no rdlock in filelock LOCK state

Otherwise we get wrlocks AND rdlocks at the same time, which is clearly
problematic.  Der.

Also fix _rdlock_kick to not simple_lock, since that won't help us.

16 years agomds: drain wrlocks before going from LOCK->SYNC in file_eval
Sage Weil [Thu, 14 May 2009 23:10:27 +0000 (16:10 -0700)]
mds: drain wrlocks before going from LOCK->SYNC in file_eval

This avoids excessive waits for the journal to flush on lock->sync
when a client request holds a wrlock.  There's no reason to hurry.. if
someone needs it sync we can to the transition then; otherwise, it'll
happen when the wrlock is dropped.

16 years agoclass: basic api for class, call class_init when class loads
Yehuda Sadeh [Thu, 14 May 2009 22:55:31 +0000 (15:55 -0700)]
class: basic api for class, call class_init when class loads

16 years agorados: define rdcall, wrcall on arbitrary class, method
Sage Weil [Thu, 14 May 2009 22:51:22 +0000 (15:51 -0700)]
rados: define rdcall, wrcall on arbitrary class, method

16 years agoosd: make classhandler requests async
Sage Weil [Thu, 14 May 2009 22:29:31 +0000 (15:29 -0700)]
osd: make classhandler requests async

Handle deferred request queues in OSD, class loading and state
in ClassHandler.

16 years agoclass: rename ClassList -> ClassLibrary
Sage Weil [Thu, 14 May 2009 21:34:21 +0000 (14:34 -0700)]
class: rename ClassList -> ClassLibrary

16 years agoclass: rename ClassLibrary -> ClassInfo
Sage Weil [Thu, 14 May 2009 21:33:06 +0000 (14:33 -0700)]
class: rename ClassLibrary -> ClassInfo

16 years agorados: only export rados_* from librados.so
Sage Weil [Thu, 14 May 2009 21:18:32 +0000 (14:18 -0700)]
rados: only export rados_* from librados.so

16 years ago.gitignore update
Sage Weil [Thu, 14 May 2009 21:23:40 +0000 (14:23 -0700)]
.gitignore update

16 years agomds: break CAP_RDCACHE into CAP_SHARED, CAP_CACHE
Sage Weil [Thu, 14 May 2009 20:57:25 +0000 (13:57 -0700)]
mds: break CAP_RDCACHE into CAP_SHARED, CAP_CACHE

FILE_CAP_RDCACHE was being used to mean both read access to the
file attributes (size, mtime) and permission to retain cached
data.  That lead to an incorrect definition of the filelock in the
mds, and in turn bugs with multiple client access.  These are now
CAP_*_SHARED (all locks) and CAP_FILE_CACHE (filelock only).

The main observed symptom was a client creating files in a
directory and a second client not seeing them, due to RDCACHE not
being revoked and rdcache_gen thus not incrementing, allowing a
dcache readdir to proceed.

16 years agokclient: don't skip EXPIREABLE caps
Sage Weil [Thu, 14 May 2009 20:47:31 +0000 (13:47 -0700)]
kclient: don't skip EXPIREABLE caps

EXPIREABLE is obsolete.  We need to reconnect _all_ caps!

16 years agoclass: can use ceph utility to add classes
Yehuda Sadeh [Thu, 14 May 2009 19:55:45 +0000 (12:55 -0700)]
class: can use ceph utility to add classes

e.g. ./ceph class add foo 1 --in-data=foo.so

16 years agokclient: fix crush decoding for recent changes
Sage Weil [Thu, 14 May 2009 00:02:44 +0000 (17:02 -0700)]
kclient: fix crush decoding for recent changes

16 years agorev osd protocol, disk format to reflect crush changes
Sage Weil [Wed, 13 May 2009 23:49:05 +0000 (16:49 -0700)]
rev osd protocol, disk format to reflect crush changes

16 years agocrush: fix crush_perm_choose; optimize r=0 case.
Sage Weil [Wed, 13 May 2009 23:46:20 +0000 (16:46 -0700)]
crush: fix crush_perm_choose; optimize r=0 case.

This was misbehaving for x=0, among other things.

Avoid filling in perm array for the initial (p)r=0 call.  We only
need to do a full permutation for subsequent r.

16 years agoclass: handle class_set messages
Yehuda Sadeh [Wed, 13 May 2009 23:39:17 +0000 (16:39 -0700)]
class: handle class_set messages

16 years agoclass: osd loads class
Yehuda Sadeh [Wed, 13 May 2009 22:11:39 +0000 (15:11 -0700)]
class: osd loads class

16 years agoclass: osd can request and receive class data
Yehuda Sadeh [Wed, 13 May 2009 21:52:52 +0000 (14:52 -0700)]
class: osd can request and receive class data

16 years agopsim: count result set sizes
Sage Weil [Wed, 13 May 2009 21:56:28 +0000 (14:56 -0700)]
psim: count result set sizes

16 years agocrush: fall back to exhaustive bucket search for any bucket type
Sage Weil [Wed, 13 May 2009 21:55:07 +0000 (14:55 -0700)]
crush: fall back to exhaustive bucket search for any bucket type

If we don't get a bucket-specific choice in 5 tries, do an
exhaustive search (based on a random permutation).  Only then give
up on the bucket and retry descent.

Note that the search-based fallback does not honor weighting at
all.

16 years agocrush: ditch prime number theorem; generate random permutation on the fly
Sage Weil [Wed, 13 May 2009 21:07:45 +0000 (14:07 -0700)]
crush: ditch prime number theorem; generate random permutation on the fly

16 years agocrush: improve uniform selection a bit
Sage Weil [Wed, 13 May 2009 19:02:45 +0000 (12:02 -0700)]
crush: improve uniform selection a bit

Shift to a new prime (and thus permutation) every few r.

16 years agoMerge branch 'c3' into rados
Sage Weil [Tue, 12 May 2009 15:07:51 +0000 (08:07 -0700)]
Merge branch 'c3' into rados

16 years agotestrados: C, not C++
Sage Weil [Tue, 12 May 2009 15:07:00 +0000 (08:07 -0700)]
testrados: C, not C++

16 years agolibrados: fix up #includes; use C for testrados
Sage Weil [Tue, 12 May 2009 04:16:02 +0000 (21:16 -0700)]
librados: fix up #includes; use C for testrados

16 years agorados: build librados, libcrush using libtool
Sage Weil [Tue, 12 May 2009 04:06:14 +0000 (21:06 -0700)]
rados: build librados, libcrush using libtool

Finally?

16 years agolibrados: drop librados/ dir.
Sage Weil [Mon, 11 May 2009 23:23:33 +0000 (16:23 -0700)]
librados: drop librados/ dir.

16 years agolibrados: build the .so
Sage Weil [Mon, 11 May 2009 23:22:08 +0000 (16:22 -0700)]
librados: build the .so

16 years agolibrados: rename c3 -> librados
Sage Weil [Mon, 11 May 2009 22:48:00 +0000 (15:48 -0700)]
librados: rename c3 -> librados

16 years agoc3: remove unnecessary include
Yehuda Sadeh [Mon, 11 May 2009 22:40:22 +0000 (15:40 -0700)]
c3: remove unnecessary include

16 years agoclass: partial implementation of class osd mon messages
Sage Weil [Mon, 11 May 2009 22:38:03 +0000 (15:38 -0700)]
class: partial implementation of class osd mon messages

16 years agoclass: remove redundant fields from the class library
Yehuda Sadeh [Mon, 11 May 2009 20:36:59 +0000 (13:36 -0700)]
class: remove redundant fields from the class library

16 years agoclass: add class name to the library list
Yehuda Sadeh [Mon, 11 May 2009 17:47:50 +0000 (10:47 -0700)]
class: add class name to the library list

16 years agoclass: fix class decoding
Yehuda Sadeh [Mon, 11 May 2009 17:30:51 +0000 (10:30 -0700)]
class: fix class decoding

16 years agoclass: add a class monitor for the paxos services
Yehuda Sadeh [Fri, 8 May 2009 23:33:30 +0000 (16:33 -0700)]
class: add a class monitor for the paxos services

16 years agoc3: exec op string
Yehuda Sadeh [Thu, 7 May 2009 22:55:29 +0000 (15:55 -0700)]
c3: exec op string

16 years agoc3: handle unhandled message
Yehuda Sadeh [Thu, 7 May 2009 22:47:50 +0000 (15:47 -0700)]
c3: handle unhandled message

16 years agoc3: rados merges issues
Yehuda Sadeh [Thu, 7 May 2009 22:33:33 +0000 (15:33 -0700)]
c3: rados merges issues

16 years agoc3: implement exec poc
Yehuda Sadeh [Wed, 6 May 2009 05:45:00 +0000 (22:45 -0700)]
c3: implement exec poc

16 years agoc3: fix rank
Yehuda Sadeh [Tue, 5 May 2009 18:56:13 +0000 (11:56 -0700)]
c3: fix rank

16 years agoc3: fix rank static allocation
Yehuda Sadeh [Mon, 4 May 2009 23:40:29 +0000 (16:40 -0700)]
c3: fix rank static allocation

16 years agoosd: add an exec op
Yehuda Sadeh [Mon, 4 May 2009 22:53:41 +0000 (15:53 -0700)]
osd: add an exec op

16 years agoc3: create a very simple interface
Yehuda Sadeh [Fri, 1 May 2009 22:42:16 +0000 (15:42 -0700)]
c3: create a very simple interface

16 years agoc3: mount through MonClient
Yehuda Sadeh [Fri, 1 May 2009 00:08:00 +0000 (17:08 -0700)]
c3: mount through MonClient

16 years agoc3: add mount/umount to mon client
Sage Weil [Mon, 11 May 2009 22:29:11 +0000 (15:29 -0700)]
c3: add mount/umount to mon client

16 years agos3: add read to unitest
Yehuda Sadeh [Thu, 30 Apr 2009 20:21:22 +0000 (13:21 -0700)]
s3: add read to unitest

16 years agoc3: ceph simple interface
Sage Weil [Mon, 11 May 2009 22:28:56 +0000 (15:28 -0700)]
c3: ceph simple interface

16 years agomds todo
Sage Weil [Mon, 11 May 2009 21:33:17 +0000 (14:33 -0700)]
mds todo

16 years agokclient: fail connection when s_addr==0 and port/nonce don't match
Sage Weil [Mon, 11 May 2009 21:00:52 +0000 (14:00 -0700)]
kclient: fail connection when s_addr==0 and port/nonce don't match

Even if s_addr is 0, the port and nonce should match.  We were
previously going ahead with the connection when we shouldn't have
been.

16 years agomds: maintain capid across mds restart and client reconnect
Sage Weil [Mon, 11 May 2009 20:54:03 +0000 (13:54 -0700)]
mds: maintain capid across mds restart and client reconnect

16 years agomon: don't replace standby mds
Sage Weil [Mon, 11 May 2009 20:21:26 +0000 (13:21 -0700)]
mon: don't replace standby mds

16 years agomds: handle MMonMap
Sage Weil [Mon, 11 May 2009 20:05:38 +0000 (13:05 -0700)]
mds: handle MMonMap