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From 06/07/2010 to 07/06/2010

07/06/2010

03:28 PM Cleanup #236 (Resolved): cfuse: clean up mds session handling
Done in commit:74bd8d777df932922007ec69d3bd9b8dfe5c1394. Greg Farnum
12:01 PM Feature #235 (Resolved): cfuse: allow specifying server path to mount on command line
Done in commit:84bca03089673985ec9341ae73c53e23932b854b Greg Farnum
10:28 AM Bug #255 (Resolved): MDS crash while during journal replay
fixed by commit:100b6776ddb095c43cf20734b48e399d359d7b1b Sage Weil
04:39 AM Bug #255 (Resolved): MDS crash while during journal replay
While updating my cluster to the latest unstable i saw a crash on both my MDS'es.
The backtrace (same on both):
...
Wido den Hollander

07/02/2010

09:44 PM Bug #249 (Resolved): cfuse: pjd failures
fixed in commit:d059aa62aae35368611038b982c87873114d55d8, using same technique as kclient. Sage Weil
04:48 PM Bug #249 (Resolved): cfuse: pjd failures
There are only a few left:... Sage Weil
11:31 AM Bug #241 (Resolved): cfuse: make sure fsync does the right thing; remove warning
Done in commit 818e79398f00e21e532c09a7618eea58255807c9. Greg Farnum

07/01/2010

02:31 PM Feature #238 (Resolved): cfuse: log to file if run as daemon
commit:ed02afdf798bbe20a92b55c20a9ea659ff204de2 Sage Weil

06/30/2010

04:44 PM Tasks #237 (Resolved): cfuse: run through full qa suite
It's not perfect, but the runoncfuse.sh script is in the repository and now runs cfuse in the background, then kills ... Greg Farnum
04:41 PM Bug #232 (Resolved): ESTALE on many copies
Done by 1bd46c0480b2d6b120773b4b122de6cd68861778, along with a number of other issues. Greg Farnum
11:03 AM Bug #241 (Resolved): cfuse: make sure fsync does the right thing; remove warning
> "10.06.30_13:16:20.556187 7f2bc5817720 client4100 fsync - not syncing
> metadata yet.. implement me"
Sage Weil
11:01 AM Bug #229 (Resolved): cfuse freezes
Sage Weil
06:01 AM Bug #229: cfuse freezes
As promised I tested this a lot (approx 5 full reformat, approx 40 rounds of cp -a; chown -R), and could not reproduc... ar Fred

06/29/2010

04:06 PM Feature #238 (Resolved): cfuse: log to file if run as daemon
e.g. /var/log/ceph/cfuse.$pid, with client12312 symlink
You can always run in the foreground (f) and log to stdout...
Sage Weil
04:02 PM Tasks #237 (Resolved): cfuse: run through full qa suite
Is there a script in qa/ already to do this? If not, let's add one. Sage Weil
04:01 PM Cleanup #236 (Resolved): cfuse: clean up mds session handling
- mds session map should probably map to pointers (MDSSession*)
- realign code with kclient behavior, starting with ...
Sage Weil
03:59 PM Feature #235 (Resolved): cfuse: allow specifying server path to mount on command line
Sage Weil
09:34 AM Bug #153 (Resolved): mds: fix snap dentry replication vs readdir on frag auth
This was resolved back in commit:c4bbb0008b2b6dd2a8d377a5c6424592221ca846 Sage Weil

06/28/2010

11:46 AM Bug #232: ESTALE on many copies
So this is happening when the client tries to create and open a new directory after the parent directory's auth mds h... Greg Farnum

06/25/2010

04:14 PM Bug #232 (Resolved): ESTALE on many copies
Discovered while exploring #229.
To reproduce:
Start up a multi-mds system in ceph dir.
Mount ceph with cfuse.
Co...
Greg Farnum
11:52 AM Bug #229: cfuse freezes
yes, unstable from a few days ago: bf3d52a4b725a0f2d3db39ea9ad5b412171ea0ad 2010-06-20 23:41:19 ar Fred
09:27 AM Bug #229: cfuse freezes
Is this the unstable branch of ceph.git? Sage Weil
03:31 AM Bug #229 (Resolved): cfuse freezes
I can mount a ceph fs using cfuse, but not a lot more:
As a first test, I tried to cp -a the ceph working dir (inclu...
ar Fred
11:08 AM Bug #219 (Resolved): Client doesn't properly flush snapshots
Hurrah, looks like Sage's MDS fixes got this working properly. At least I can't reproduce it again. Greg Farnum

06/22/2010

09:25 AM Feature #45 (Closed): Investigate adding Connection * to mds Session
This got pulled into unstable a while ago. Greg Farnum

06/21/2010

04:36 PM Bug #211 (Resolved): Cfuse won't unmount properly with snapshot activity
Well, fixed the immediate problem in c89afb4c8b526dbd86e53b6fafb221a82749bf88.
But there are many issues with snapsh...
Greg Farnum
04:36 PM Bug #219 (Resolved): Client doesn't properly flush snapshots
Perform the steps in #188. Depending on how long you take, it'll hang when you try to read the file.
This can be mit...
Greg Farnum

06/18/2010

12:08 PM Bug #188 (Resolved): cfuse crashes on snapshot file read
This was a simple fix, just remove a dumb assert! Done in 25116b27388293ce19aef0472b1a5bd6c42527c3.
However, leads...
Greg Farnum
12:08 PM Bug #211 (Resolved): Cfuse won't unmount properly with snapshot activity
Perform the steps in #188, then ctrl-C cfuse. It won't unmount!
If you unmount and remount before creating the sna...
Greg Farnum

06/17/2010

02:16 PM Bug #172 (Closed): OSD and MDS crash on rm -r
Closing this one. The osd crash was a snap_trimmer bug fixed a few days ago.
Added a qa workunit that repeats t...
Sage Weil

06/16/2010

11:53 AM Bug #188 (In Progress): cfuse crashes on snapshot file read
Greg Farnum

06/10/2010

10:26 AM Bug #177 (Resolved): unlinked inode during try_to_expire()
Hit this one myself (with full mds logs) and found the bug. Fixed in commit:607ba5dd14e11fe28f1a37cf8a29d4c48d181e0b Sage Weil

06/08/2010

04:23 PM Bug #188 (Resolved): cfuse crashes on snapshot file read
gregf@pudgy:~/ceph/src$ sudo mkdir mnt/a
[sudo] password for gregf:
gregf@pudgy:~/ceph/src$ sudo mkdir mnt/a/b
gr...
Greg Farnum

06/07/2010

02:37 PM Bug #177: unlinked inode during try_to_expire()
The problem is that the dirty_inodes list assumes the inodes are either linked or base inodes. That should be the ca... Sage Weil
11:11 AM Bug #52 (Resolved): mds: dentry versionlock
Sage Weil
 

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