On 27.07.2010 21:54, Gregory Farnum wrote:
On Tue, Jul 27, 2010 at 12:50 PM, Thomas Mueller<thomas@xxxxxxxxxxxxxx> wrote:
i'm always starting just one daemon. my test script sets these vars before
calling "vstart.sh":
export CEPH_NUM_MON=1
export CEPH_NUM_OSD=1
export CEPH_NUM_MDS=1
last known good rev was ae82dd5a5c964bb310a5512d10d1e062cbb0c1a5 on July 8
- with this rev the test was working fine.
i've also tried to compile with "-O0" to run it with gdb (not that i'm a gdb
expert..) - but the binaries failed to start (ok back then it was bit late
...)
Huh. Can you double check that you have the latest code? Specifically,
it needs to include commit e2b1a4ee119a68b403582ae3bc15b54e9458b9b5.
I've run your test a number of times under cfuse and haven't gotten
any single-MDS crashes or hangs with that.
Are you running it under the kclient or cfuse?
today the test passed - thank you!
before i updated for todays testrun - the mentioned ref was the last
commit in my yesterdays tests:
$ git log -1
commit e2b1a4ee119a68b403582ae3bc15b54e9458b9b5
Author: Greg Farnum <gregf@xxxxxxxxxxxxxxx>
Date: Mon Jul 26 16:43:16 2010 -0700
mds: Use get_oldest_snap() (not first) in handle_client_lssnap.
i'm running kclient unstable-backport with "merge origin/master" (ref
0938669c180056f517db836f05697f8a2c41ec61), vanilla kernel 2.6.34.1
- Thomas
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