lstat on NFS4 hangs while bzr's trying to read the dirstate file
Bug #403697 reported by
poelzi
This bug affects 5 people
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Bazaar |
Invalid
|
Medium
|
Unassigned | ||
nfs4-acl-tools (Ubuntu) |
New
|
Undecided
|
Unassigned |
Bug Description
bzr's use of OSLocks appears to cause wedges in the NFS4 code, but either NFS or bzr has changed sufficiently in the karmic cycle that the problem has gone away.
steps to reproduce:
bzr branch lp:pybindgen
cd pybindgen
bzr status
this locks up bzr so hard, not even a kill -9 kills the process. in gdb i can't get a backtrace, however, running in strace a trace can be made and the process can be killed. strange...
affects: | ubuntu → nfs4-acl-tools (Ubuntu) |
Changed in nfs4-acl-tools (Ubuntu): | |
status: | Incomplete → New |
To post a comment you must log in.
The strace (if accurate) shows the last operation is
lstat(" /home/poelzi/ Projects/ pybindgen/ pybindgen/ .bzr/checkout/ dirstate" ,
<unfinished ...>
This isn't normally something bzr should be able to cause to hang even
if it tried, so I would suspect some filesystem or kernel problem.
What fs are you using?
-- launchpad. net/~mbp/>
Martin <http://