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Not sure where you are on Python 3.4, but I'm getting a couple of test failures. This is on Ubuntu 12.04, and only occurs when I kick off the tests from within an IPython notebook -- even though they're in a totally separate Python process started via subprocess.call.
One of them is an instance of the error described here -- #5291 -- the other is in test_elapsed_single and looks maybe unrelated?
The interesting thing is that when I ssh into the VM and run the tests from bash, using the exact same command line I passed to subprocess.call, those tests pass.
The text was updated successfully, but these errors were encountered:
The scenario I described above, and the test transcript I included, were on a Snake Charmer VM with 16 vCPUs. That is, I did this
export CHARMER_CPUS=16
before spinning it up. (Also CHARMER_RAM=8000.) I didn't think to include this info in the OP as it didn't seem relevant.
I recently retried on a fresh VM with only 12 vCPUs, and all of the tests passed -- not as much as a warning anywhere.
From my point of view I'm happy to consider this closed, as my top priority is getting tests passing in Snake Charmer, which this has achieved :-) ... But if you would rather leave it open, since it suggests something a bit wrong in IPython.parallel, no complaints from me.
The first failure is a real bug that has been eluding me for months. The second failure is probably just an issue in the test, not properly handling slow or overworked test bots.
in `jsonutil.rekey`, which could prevent some keys from being modified during the iteration.
closes#5901
Fixes 'unorderable types' failure on Python 3 in test_client:
...
Not sure where you are on Python 3.4, but I'm getting a couple of test failures. This is on Ubuntu 12.04, and only occurs when I kick off the tests from within an IPython notebook -- even though they're in a totally separate Python process started via
subprocess.call
.Steps:
Clone Snake Charmer: https://github.com/andrewclegg/snake-charmer.git
Checkout this revision (so as to avoid any confounding factors): 7d5e90e8b8816b0a28b037cf3094cdf4f24bf19f
Start up a VM:
vagrant up
... wait about an hour ...
Open notebook browser on VM: http://localhost:8834/tree
Open "Snake Charmer QA" notebook
Run the first code cell (under "Initialization"), then the second (under "Serial tests")
The first test to complete should be
with exit code 1.
When it completes, check out
log/charmed34/test_output/ipython.out
(inside yoursnake-charmer
directory)I see these two errors:
https://gist.github.com/andrewclegg/823d005491850d7f66cb
One of them is an instance of the error described here -- #5291 -- the other is in test_elapsed_single and looks maybe unrelated?
The interesting thing is that when I ssh into the VM and run the tests from bash, using the exact same command line I passed to
subprocess.call
, those tests pass.The text was updated successfully, but these errors were encountered: