#13580: Parallel map reduce on SearchForest
-------------------------------------+-------------------------------------
Reporter: hivert | Owner: hivert
Type: enhancement | Status: needs_review
Priority: major | Milestone: sage-6.4
Component: combinatorics | Resolution:
Keywords: map-reduce, | Merged in:
days57 | Reviewers:
Authors: Florent Hivert, | Work issues:
Nathann Cohen | Commit:
Report Upstream: N/A | cca788124c7eb757cceda7cb7a73f9af28149a1e
Branch: | Stopgaps:
u/hivert/13580/map_reduce |
Dependencies: |
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Comment (by slabbe):
I get the following doctests error on top on sage-6.10 on my machine:
{{{
Git branch: 13580
Using --optional=gcc,mpir,python2,sage
Doctesting 1 file.
sage -t --warn-long 85.4 map_reduce.py
**********************************************************************
File "map_reduce.py", line 960, in
sage.parallel.map_reduce.RESetMapReduce._signal_task_start
Failed example:
S._active_tasks
Expected:
<Semaphore(value=2)>
Got:
<Semaphore(value=unknown)>
**********************************************************************
File "map_reduce.py", line 964, in
sage.parallel.map_reduce.RESetMapReduce._signal_task_start
Failed example:
S._active_tasks
Expected:
<Semaphore(value=3)>
Got:
<Semaphore(value=unknown)>
**********************************************************************
File "map_reduce.py", line 985, in
sage.parallel.map_reduce.RESetMapReduce._signal_task_done
Failed example:
S._active_tasks
Expected:
<Semaphore(value=2)>
Got:
<Semaphore(value=unknown)>
**********************************************************************
File "map_reduce.py", line 989, in
sage.parallel.map_reduce.RESetMapReduce._signal_task_done
Failed example:
S._active_tasks
Expected:
<Semaphore(value=1)>
Got:
<Semaphore(value=unknown)>
**********************************************************************
2 items had failures:
2 of 9 in sage.parallel.map_reduce.RESetMapReduce._signal_task_done
2 of 7 in sage.parallel.map_reduce.RESetMapReduce._signal_task_start
[249 tests, 4 failures, 43.04 s]
----------------------------------------------------------------------
sage -t --warn-long 85.4 map_reduce.py # 4 doctests failed
----------------------------------------------------------------------
}}}
--
Ticket URL: <http://trac.sagemath.org/ticket/13580#comment:53>
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