+1 (binding)
I ran unittests successfully on 3 different GPU architectures on CUDA 10.2 :
Tesla P100-SXM2 (Pascal, arch = 60).
Tesla V100-SXM2 (Volta, arch = 70)
Tesla T4 (Turing, arch = 75)
Compilation was via ./tests/jenkins/run_test_ubuntu.sh modified with the
additional lines:
echo
+1 as the disclaimer-WIP is now used which will allow us more time to fix
license issues.
On 2020/02/04 02:43:42, Chaitanya Bapat wrote:
> +1
> Successfully built MXNet 1.6.0rc2 on Linux
> Tested for OpPerf utility
> For CPU -
>
Hi Markus,
you point out a critical flaw of the current MXNet website. We don't have any
versioning and the website is always built from master branch.
Thus while recent improvements to the build system are backwards compatible (ie.
old instructions continue to work), there is no way to find the
Hi,
I was trying to follow the build instructions[0] on Ubuntu 18.04.
However, I a stumped at step 2:
`cp config/config.cmake config.cmake`
The file `cmake.conf` does not seem to exist in the tarball on the
dist sit. `find . -name "cmake.conf" -print` finds nothing. In fact,
the `config` folder
Using latest upstream jemalloc
https://github.com/leezu/mxnet/commit/fd4c78a635087f6164344da53a55ba2b67da2fd2
fixes the issue.
However, there were concerns that this commit relies on unreleased development
features of jemalloc (jemalloc cmake build system support) and we'll not merge
this
Bisect identifies
https://github.com/apache/incubator-mxnet/commit/425319cb59904573bd3fe1b6fe0a7381eceb9bbd
Thus this is an issue with jemalloc + llvm libopemnp.
The correct reproducer for latest master branch is
git clone --recursive https://github.com/apache/incubator-mxnet/ mxnet
cd
Actually below reproducer is wrong. The issue was apparently fixed on master
recently. I'm running an automated bisect and will report the result later.
On Tue, 2020-02-04 at 21:44 +, Lausen, Leonard wrote:
> Hi Chris,
>
> you previously found and fixed a OMP race condition during fork at
>
Hi Chris,
you previously found and fixed a OMP race condition during fork at
https://github.com/apache/incubator-mxnet/pull/17039
This time no forks are involved. Could you run the following reproducer on
master branch:
git clone --recursive https://github.com/apache/incubator-mxnet/ mxnet
Hi Przemek
I'm fine if we add it to the release notes and try to fix it for the next
release. Changing my vote to +1
Pedro.
On Mon, Feb 3, 2020 at 7:42 PM Pedro Larroy
wrote:
>
> -1
>
> Unit tests passed in CPU build.
>
> I observe crashes related to openmp using cpp unit tests:
>
>
@Chris: If you actually go and read the issue that I linked above, you can
see that I was using gdb. Maybe you can have a look into the issue if you
have an idea to fix. The backtrace points to a segfault in the omp library.
While the cause could be somewhere else which is causing undefined
When "fixing", please "fix" through actual root-cause analysis (use gdb,
for instance) and not simply by guesswork and cutting out things which
probably aren't actually at fault (blaming an OMP library that's in
worldwide distribution int he billions should be treated with great
skepticism).
On
Pedro,
While I agree with you we need to fix this usability issue, I don't think
this is a release blocker as Przemek mentioned above. Could we fix this in
the next minor release?
Thanks,
Lin
On Tue, Feb 4, 2020 at 10:38 AM Pedro Larroy
wrote:
> Right. Would it be possible to have the CMake
Right. Would it be possible to have the CMake build also use libgomp for
consistency with the releases until these issues are resolved?
This can affect anyone compiling the distribution with CMake and also
happens randomly in CI, worsening the contributor experience due to CI
failures.
On Tue,
Hi Pedro,
>From the issue that you linked it seems that you are using the LLVM OpenMP,
>whereas I believe the actual release uses libgomp (at least that's what seems
>to be the conclusion from this issue:
>https://github.com/apache/incubator-mxnet/issues/16891)?
Przemek
On 2020/02/04
-1
Unit tests passed in CPU build.
I observe crashes related to openmp using cpp unit tests:
https://github.com/apache/incubator-mxnet/issues/17043
Pedro.
On Mon, Feb 3, 2020 at 6:44 PM Chaitanya Bapat wrote:
> +1
> Successfully built MXNet 1.6.0rc2 on Linux
> Tested for OpPerf utility
>
+1
Successfully built MXNet 1.6.0rc2 on Linux
Tested for OpPerf utility
For CPU -
https://gist.github.com/ChaiBapchya/d5ecc3e971c5a3c558d672477b4b6b9c
Works well!
On Mon, 3 Feb 2020 at 15:43, Lin Yuan wrote:
> +1
>
> Tested Horovod with mnist example. My compiler flags are below:
>
> [✔
+1
Tested Horovod with mnist example. My compiler flags are below:
[✔ CUDA, ✔ CUDNN, ✔ NCCL, ✔ CUDA_RTC, ✖ TENSORRT, ✔ CPU_SSE, ✔ CPU_SSE2, ✔
CPU_SSE3, ✔ CPU_SSE4_1, ✔ CPU_SSE4_2, ✖ CPU_SSE4A, ✔ CPU_AVX, ✖ CPU_AVX2, ✔
OPENMP, ✖ SSE, ✔ F16C, ✖ JEMALLOC, ✔ BLAS_OPEN, ✖ BLAS_ATLAS, ✖ BLAS_MKL, ✖
+1
I tested below items:
1. download artifacts from Apache dist repo;
2. the signature looks good;
3. build from source code with MKL-DNN and MKL on centos;
4. run fp32 and int8 inference of ResNet50 under /example/quantization/.
thanks,
-tao
On Sun, Feb 2, 2020 at 11:00 AM Tao Lv wrote:
> I
I see. I was looking at this page:
https://github.com/apache/incubator-mxnet/releases/tag/1.6.0.rc2
On Sun, Feb 2, 2020 at 4:54 AM Przemysław Trędak wrote:
> Hi Tao,
>
> Could you tell me where did you look for it and did not find it? I just
> checked and both
>
Hi Tao,
Could you tell me where did you look for it and did not find it? I just checked
and both https://dist.apache.org/repos/dist/dev/incubator/mxnet/1.6.0.rc2/ and
draft of the release on GitHub have them.
Thank you
Przemek
On 2020/02/01 14:23:11, Tao Lv wrote:
> It seems the src tar and
It seems the src tar and signature are missing from the tag.
On Fri, Jan 31, 2020 at 11:09 AM Przemysław Trędak
wrote:
> Dear MXNet community,
>
> This is the vote to release Apache MXNet (incubating) version 1.6.0.
> Voting starts today and will close on Monday 2/3/2020 23:59 PST.
>
> Link to
Dear MXNet community,
This is the vote to release Apache MXNet (incubating) version 1.6.0. Voting
starts today and will close on Monday 2/3/2020 23:59 PST.
Link to release notes:
https://cwiki.apache.org/confluence/display/MXNET/1.6.0+Release+notes
Link to release candidate:
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