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Author SHA1 Message Date
Sage Weil
f59d77be82 objectstore: track offset, alignment of largest data segment [encoding change] 2010-06-18 12:46:23 -07:00
Sage Weil
0995f28fe2 buffer: list::rebuild_page_aligned() 
Rebuild bufferlist such that all segments/ptrs are page sized/aligned.
(Avoids copying/reallocating segments that are already aligned.)
 2010-06-18 12:44:57 -07:00
Greg Farnum
25116b2738 client: if checking caps on a snap, return, don't assert 2010-06-18 11:38:45 -07:00
Sage Weil
bd4188a02a filejournal: use buffer::write_fd() instead of open coding 
Avoid dup code, and also handle short writes.
 2010-06-18 10:10:53 -07:00
Sage Weil
ca9b756399 osd: implement bench command 
'bench [bsize] [total bytes]'

Result is reported via logclient.
 2010-06-18 09:40:01 -07:00
Sage Weil
e4b9dd4bba msgr: avoid calculating data crc is peer didn't either 
Otherwise we're just wasting CPU cycles!
 2010-06-18 09:19:20 -07:00
Simone Gotti
2bb94b3626 msgr: Fix crash in policy.throttler->get(message_size) when message_size == 0 
Signed-off-by: Simone Gotti <simone.gotti@gmail.com>
Signed-off-by: Sage Weil <sage@newdream.net>
 2010-06-18 08:34:14 -07:00
Sage Weil
35095434d9 qa: another mds test fix... wait long enough for the previous death to trigger 2010-06-17 13:44:12 -07:00
Sage Weil
c6067131bd msgr: ref count Pipe to avoid use after free 
The Connection has a Pipe pointer to facilitate
 send_message(Message, Connection)
but the reaper() clears that pointer when tearing down old pipes.  This
leads to a race in which submit_message dereferences the old Pipe pointer.

Instead, make Pipe ref counted, and only submit_message() if we get a
valid Pipe reference.  This fixes races between send_message() and
reaper() (as well as any use of the Connection after the pipe is closed).

Signed-off-by: Sage Weil <sage@newdream.net>
 2010-06-17 13:37:34 -07:00
Sage Weil
920b2d8974 qa: fix mdstable failure tests 2010-06-17 13:09:22 -07:00
Sage Weil
4d66a72a5a ceph: fix straggler header ifdef guards 2010-06-17 10:51:40 -07:00
Markus Elfring
f4b9d9d847 Bug #98: Unique names for include guards 
A couple of preprocessor symbols for include guards tampered with the reserved namespace.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Sage Weil <sage@newdream.net>
 2010-06-17 10:47:37 -07:00
Sage Weil
6de2dde762 ceph: remove leading _ from macro 
Reported-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Sage Weil <sage@newdream.net>
 2010-06-17 10:36:39 -07:00
Markus Elfring
9013832c5d Bug #98: Movement of an underscore for a data structure identifier 
A leading underscore was moved to the back of a data structure identifier.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Sage Weil <sage@newdream.net>
 2010-06-17 10:34:11 -07:00
Sage Weil
f6501564a9 Merge branch 'unstable' of ssh://ceph.newdream.net/home/sage/ceph.newdream.net/git/ceph into unstable 2010-06-17 10:04:20 -07:00
Sage Weil
57d79aaa5f Revert "mkcephfs: cosd mkfs as root, then chown" 
This reverts commit 0383878c4f.
 2010-06-17 10:13:04 -07:00
Sage Weil
081bbe15a5 mds: fix cdir head/snap items/null accounting 
We were mixing up primary vs remote, partly due to the weird placement of
the counter adjustments.  Make those sane and clean things up a bit.
 2010-06-17 10:13:04 -07:00
Sage Weil
e6b033acbc osd: make clean_up_local remove hardlinks from collection dirs 2010-06-17 10:13:04 -07:00
Sage Weil
af2d023caa osd: don't requeue null OSDOp on apply_and_flush_repops 
(this triggers during snap trimming)
 2010-06-17 10:13:04 -07:00
Sage Weil
8c5ee65b21 osd: fix snap_trimmer AccessMode interaction 
Recheck access mode every time we retake the pg lock (each object). Sleep
if necessary.
 2010-06-17 10:13:04 -07:00
Sage Weil
f976bbdcf7 filejournal: journal write cache is safe on >= 2.6.33 2010-06-17 09:29:36 -07:00
Sage Weil
583f9f4296 mkcephfs: error out of journal dev is included in btrfs devs 2010-06-17 09:29:36 -07:00
Sage Weil
b472722940 osd: optionally periodically check pglog for corruption 
...at least until we find this bug, periodically check pglog for corruption
and log it to the monitor when it happens.

Off by default.
 2010-06-17 09:29:36 -07:00
Sage Weil
b30ff1710a logclient: clean up interaction with monclient, monitor 
Use monclient where available.  Otherwise, we are a monitor, so send to
ourselves.

Conflicts:

	src/mon/MonmapMonitor.cc
 2010-06-17 09:29:36 -07:00
Sage Weil
d7b9f39d9a filejournal: log if journal item is larger than journal 2010-06-16 14:15:10 -07:00
Yehuda Sadeh
5dfc4119fc osd: warn when failing to mount journal on ENOTTY 
suggest that the problem was due to journal size not configured
 2010-06-16 10:53:08 -07:00
Yehuda Sadeh
5c001f4e5c conf: can specify environment variables for substitution 2010-06-16 10:14:20 -07:00
Yehuda Sadeh
d5995661ea conf: fix buffer initalization 
This fixes a bug where we didn't initialize the variable
post processing buffer, which would sometimes lead to
garbage data.
 2010-06-16 10:14:20 -07:00
Yehuda Sadeh
ce909c2c31 osd: error out when failing to read journal header 
This fixes bug #201.
 2010-06-16 10:13:59 -07:00
Yehuda Sadeh
d971bb06f5 osd: mkfs failures are colored red 2010-06-14 12:22:54 -07:00
Sage Weil
658d51dae1 mon: make send_reply always consume reply ref (even if not sent); fix caller hackery 2010-06-11 10:12:24 -07:00
Sage Weil
e5ff518946 mds: add force_wrlock to lock states; use for filemax changes 
This lets us write out a max_size change when we revoke caps from a client
(thus excl->sync) and the client releases dirty caps.
 2010-06-11 10:12:24 -07:00
Yehuda Sadeh
3336d9d0fa rgw: put_obj uses write_full 2010-06-10 16:01:34 -07:00
Yehuda Sadeh
0b0009cfe8 cls_rbd: use write_full when writing image header 2010-06-10 15:26:39 -07:00
Yehuda Sadeh
5d2e85d24a class: implement write_full interface 2010-06-10 15:26:08 -07:00
Yehuda Sadeh
f34c5b9197 cls_rbd: fix snapshots seq number 2010-06-10 14:45:40 -07:00
Yehuda Sadeh
912e3c8524 osd: fix rollback when head points at the rolled back snapshot 2010-06-10 14:45:40 -07:00
Yehuda Sadeh
ae5bb84278 cclass: add some options 2010-06-10 14:45:40 -07:00
Yehuda Sadeh
3bb153c3b3 class: modify startup scripts to add classes on mon startup 2010-06-10 14:45:40 -07:00
Yehuda Sadeh
7584fef128 class: modify scripts, fix configuration 2010-06-10 14:45:40 -07:00
Yehuda Sadeh
e737e635c6 class: more flexible class loading, new cclass.sh script 2010-06-10 14:45:40 -07:00
Yehuda Sadeh
65371482dd class: able to add classes when doing mkfs 2010-06-10 14:45:40 -07:00
Yehuda Sadeh
d87c057f50 cclsinfo.sh: better architecture detection 2010-06-10 14:45:40 -07:00
Yehuda Sadeh
057ccbbf70 cclsinfo.sh: shell script to dump class info 2010-06-10 14:45:40 -07:00
Yehuda Sadeh
203af22e74 cls: export relevant functions 2010-06-10 14:45:40 -07:00
Yehuda Sadeh
d071cb1c78 cclsinfo: replace error message 2010-06-10 14:45:40 -07:00
Yehuda Sadeh
e3b23bd069 cclsinfo: some fixes 2010-06-10 14:45:40 -07:00
Yehuda Sadeh
80d2afc1a8 cclsinfo: utility to display class information 2010-06-10 14:45:40 -07:00
Yehuda Sadeh
94308d13fb cls-rbd: some adjustments, debug info 2010-06-10 14:45:39 -07:00
Yehuda Sadeh
e297aa0b25 rbd: snap revert header manipulation fixes 2010-06-10 14:45:39 -07:00