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Author SHA1 Message Date
Sage Weil
ba5a0d1ff6 fetch_config: enable fetching ceph.conf from a remote location 
fetch_config: always fetch if script exists and is executable

fetch_config: make /etc/ceph/sample.fetch_config +x

Makefile: fix whitespace
 2010-04-20 16:38:48 -07:00
Sage Weil
5a5cc18374 osd: don't capture SIGINT/SIGTERM; journal and/or btrfs snaps are sufficient. 
We used to do this to avoid corrupting the filestore, but since we can now
either roll forward with the writeahead journal OR roll back using btrfs
snaps, this is useless.  It wasn't a full solution anyway.
 2010-04-20 10:47:10 -07:00
Sage Weil
f7f6daf1d2 auth: less noisy debug 2010-04-20 10:39:23 -07:00
Sage Weil
34d308770f mds: drop mutation locks 
Saw this one, but fixed others that appear broken as well:

mds/MDCache.h: In function 'virtual Mutation::~Mutation()':
mds/MDCache.h:115: FAILED assert(pins.empty())
 1: (Mutation::~Mutation()+0x46) [0x791716]
 2: (MDCache::truncate_inode_logged(CInode*, Mutation*)+0x7b) [0x7bd6b7]
 3: (C_MDC_TruncateLogged::finish(int)+0x2c) [0x84100e]
 4: (finish_contexts(std::list<Context*, std::allocator<Context*> >&, int)+0x1af) [0x74a807]
 5: (Journaler::_finish_flush(int, long, utime_t, bool)+0x873) [0x92ea71]
 6: (Journaler::C_Flush::finish(int)+0x43) [0x936503]
 7: (Objecter::handle_osd_op_reply(MOSDOpReply*)+0xcf5) [0x8ff00f]
 8: (MDS::_dispatch(Message*)+0x1ee0) [0x726372]
 9: (MDS::ms_dispatch(Message*)+0x2f) [0x7274b9]
 10: (Messenger::ms_deliver_dispatch(Message*)+0x55) [0x719949]
 11: (SimpleMessenger::dispatch_entry()+0x4f4) [0x7074b2]
 12: (SimpleMessenger::DispatchThread::entry()+0x29) [0x7039d1]
 13: (Thread::_entry_func(void*)+0x20) [0x71412e]
 14: /lib/libpthread.so.0 [0x7f25474e073a]
 15: (clone()+0x6d) [0x7f254670a69d]
 2010-04-20 09:58:53 -07:00
Sage Weil
d8f1de5e87 osd: fix snapset loading from _snapdir 
Another masked variable!  In the same block as the last one!  Aie.
 2010-04-19 20:43:22 -07:00
Sage Weil
1915f2d590 mds: clone dentry for multiversion dir if linkage is changing... 
...even if the inode itself doesn't need to be cowed.  In particular, we
do the pre_cow_old_inode() thing, so it frequently doesn't need to be cowed,
but the dentry does when we are say unlinking a directory or some such.
 2010-04-19 20:29:14 -07:00
Sage Weil
07c7873dc9 mds: avoid null deref when hiding .ceph dir 2010-04-19 16:38:53 -07:00
Jim Schutt
65ec0241ab autoconf: Fix detection of sync_file_range. 
Without this patch, on CentOS 5.4 ./configure reports that
sync_file_range is missing, but HAVE_SYNC_FILE_RANGE ends
up being defined in src/acconfig.h anyway.

Compile tested on CentOS 5.4 (which does not have sync_file_range(2)
in distro glibc) and Fedora 11 (which does).

Signed-off-by: Jim Schutt <jaschut@sandia.gov>
 2010-04-16 15:55:43 -07:00
Greg Farnum
a0e7d8dfba remove references to [group] and [mount] in sample.ceph.conf 2010-04-16 15:51:55 -07:00
Greg Farnum
d2af75de11 add executables to .gitignore 2010-04-16 15:18:26 -07:00
Sage Weil
d8be246ba3 mds: xlock versionlock on rename if witnesses 
This ensures that we don't pipeline dentry linkage updates when there
are witnesses.  That can cause problems because replicas don't see
projected dentry linkage info, and will get confused when they look at
the replica of the srcdn and it's, say, NULL and not srci.
 2010-04-16 13:52:47 -07:00
Yehuda Sadeh
b4d423151a rados: aio, reorder callback completion handler creation 2010-04-15 17:04:43 -07:00
Sage Weil
47f5315fca filestore: be thorough about wiping out old osd data content during mkfs 
Delete any subvols or directories that we fine.
 2010-04-15 14:44:17 -07:00
Sage Weil
06d032e824 filestore: log snap_create error before asserting success 2010-04-15 10:12:40 -07:00
Sage Weil
2cc0ec2937 mon: do not build mon to mon authorizer if cephx is disabled 2010-04-15 10:09:42 -07:00
Sage Weil
198d710681 osd: fix source type checks (osd, mon) 
The peer type is on the connection, no need to look at Session.  Also, we
don't currently have Sessions for outgoing connections.
 2010-04-14 15:18:52 -07:00
Sage Weil
afcee3b07f osd: don't ->put() a null session in _share_map_incoming 2010-04-14 15:08:47 -07:00
Sage Weil
ec8471d623 osd: queue pg update under pg sequencer 2010-04-14 14:47:44 -07:00
Sage Weil
69b108f8ce osd: queue pg creation under pg sequencer 
Avoids pg log, metadata writes from being reordered.  Had to refactor
try_create_pg to be less annoying.
 2010-04-14 14:47:05 -07:00
Sage Weil
cfabc0208b mds: not dout(0) request latency 2010-04-14 12:40:58 -07:00
Sage Weil
09916d3508 qa: set -e in workunits 2010-04-14 12:40:58 -07:00
Sage Weil
96befd4a5a mds: fix broken snaprealm split optimization for (unlinked) files 
Splitting a file is trivial; do it.  No special case for 'stray'.
 2010-04-14 11:31:52 -07:00
Greg Farnum
6573493a8d rgw: don't crash if HTTP_HOST isn't set 2010-04-13 15:48:01 -07:00
Sage Weil
a6c80a3a1e osd: avoid PGPool lookup in inner loop 
Each PG already has a PGPool *.
 2010-04-13 12:27:08 -07:00
Sage Weil
69fda2a9c4 osd: fix loading of snapset from _snapdir object attr 
This happens when the head is deleted but we still have snaps.  A nested
bufferlist declaration was masking things.
 2010-04-13 12:27:08 -07:00
Greg Farnum
e5cd2b72f0 osd: replace the ALLOW_MESSAGES_FROM macro with use of OSDCaps functions. 
Now with less null pointer exception! Code checks for session
before dereferencing it.
 2010-04-13 11:49:34 -07:00
Greg Farnum
50cad81436 osd: add a message_from_mon function 2010-04-13 11:49:34 -07:00
Greg Farnum
c94e490430 Revert "osd: replace the ALLOW_MESSAGES_FROM macro with use of OSDCaps functions" 
This reverts commit 9ceb3be9a6.
This will be coming back in another form shortly, but apparently we have
more connections without sessions on the OSD.
 2010-04-13 11:03:45 -07:00
Sage Weil
81e748dffd mds: only recover files from stale clients when auth 
Replicas have client_ranges defined too, but only the auth MDS should do
the file size/mtime recovery.

Also rename clear_client_caps_after_export() for clarity, and assert inode
is_auth throughout file recover code.
 2010-04-13 10:38:48 -07:00
Greg Farnum
e7547dc7ac osd: add some put()s of Session * that weren't being used properly. 
This fixes a memory leak that could have caused problems in the future.
 2010-04-12 15:31:16 -07:00
Greg Farnum
9ceb3be9a6 osd: replace the ALLOW_MESSAGES_FROM macro with use of OSDCaps functions 2010-04-12 15:30:13 -07:00
Greg Farnum
4e138c1fc6 osd: Add is_X functions to OSDCaps (where X is mon, osd, mds). 2010-04-12 15:17:15 -07:00
Greg Farnum
17d24513e2 rados: check that given pool name actually exists when deleting 2010-04-12 11:20:12 -07:00
Greg Farnum
d44c26258d mon: OSDMonitor makes sure pool ID is good, preventing crashiness 2010-04-12 11:20:07 -07:00
Sage Weil
c4892bed6f osdmap: move pool names into first part of encoding; add version to second part 
This gives the kclient access to pool names while still ignoring the
osd_info_t crap.  And also will make adding more stuff to the second half
later possible without breaking the kclient.
 2010-04-09 15:44:50 -07:00
Sage Weil
6bf54f1041 librados: add lookup_pool() 2010-04-09 15:13:37 -07:00
Sage Weil
6417e6a58f librados: no need to include linux/types.h 2010-04-09 14:52:32 -07:00
Sage Weil
26325b1a29 debian: more librados1-dev deps 2010-04-09 14:52:29 -07:00
Sage Weil
414a6e3e87 spinlock: clean up #include deps 2010-04-09 14:52:27 -07:00
Sage Weil
33e604dd6a monclient: seed RNG so we pick a random monitor 2010-04-09 14:52:01 -07:00
Sage Weil
6ed1f04fa2 todo: move bugs to tracker 2010-04-09 14:52:01 -07:00
Greg Farnum
94307c9ab0 auth: cauthtool now identifies itself properly to common_init 2010-04-09 12:35:08 -07:00
Greg Farnum
d5b392474d mon: add 'get' command to AuthMon, letting you retrive one entity's keyring data 2010-04-09 12:35:08 -07:00
Sage Weil
fa9588ab13 filestore: fix weird references for clone/clone_range 
Not sure why that was legal to begin with?
 2010-04-09 11:50:43 -07:00
Sage Weil
a9ecb46abc objectstore: fix clone_range() transaction encoding 2010-04-09 11:53:28 -07:00
Sage Weil
b4c564c7d9 librados: clean up object listing api 2010-04-08 21:49:17 -07:00
Sage Weil
bb2c0a9298 osd: clear initial interval_set in build_removed_snaps 
Caller may pass a non-empty set, in which case we crashed or returned a bad
result.
 2010-04-08 21:21:36 -07:00
Sage Weil
1bcdf34816 testrados: create/use own pool 2010-04-08 20:55:36 -07:00
Sage Weil
0f22be7d89 crc32c: ifdef out dead code to shut up warning 2010-04-08 16:42:59 -07:00
Sage Weil
b3cb1cb0d4 Merge branch 'ns' into unstable 2010-04-08 16:42:15 -07:00