#9739: Handle duplicate file basenames when testing multiple files in parallel
-------------------------------+--------------------------------------------
Reporter: mpatel | Owner: mvngu
Type: defect | Status: needs_work
Priority: critical | Milestone: sage-4.7.1
Component: doctest | Keywords: doctest scripts
Work_issues: | Upstream: N/A
Reviewer: Robert Bradshaw | Author: Mitesh Patel
Merged: | Dependencies:
-------------------------------+--------------------------------------------
Comment(by leif):
For the record, we already have the following in `sage/misc/misc.py`:
{{{
#!python
...
HOSTNAME =
socket.gethostname().replace('-','_').replace('/','_').replace('\\','_')
LOCAL_IDENTIFIER = '%s.%s'%(HOSTNAME , os.getpid())
...
try:
DOT_SAGE = os.environ['DOT_SAGE']
except KeyError:
try:
DOT_SAGE = '%s/.sage/'%os.environ['HOME']
except KeyError:
DOT_SAGE = '%s/.sage/'%SAGE_ROOT
...
if not os.path.exists(DOT_SAGE):
os.makedirs(DOT_SAGE)
_mode = os.stat(DOT_SAGE)[stat.ST_MODE]
_desired_mode = 040700 # drwx------
if _mode != _desired_mode:
print "Setting permissions of DOT_SAGE directory so only you can read
and write it."
# Change mode of DOT_SAGE.
os.chmod(DOT_SAGE, _desired_mode)
...
SAGE_TMP='%s/temp/%s/%s/'%(DOT_SAGE, HOSTNAME, os.getpid())
if not os.path.exists(SAGE_TMP):
try:
os.makedirs(SAGE_TMP)
except OSError, msg:
print msg
raise OSError, " ** Error trying to create the Sage tmp
directory..."
...
}}}
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/9739#comment:45>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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