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Posted to commits@mxnet.apache.org by GitBox <gi...@apache.org> on 2020/03/30 19:34:35 UTC
[GitHub] [incubator-mxnet] ChaiBapchya opened a new issue #17938: [WinError
126] The specified module could not be found
ChaiBapchya opened a new issue #17938: [WinError 126] The specified module could not be found
URL: https://github.com/apache/incubator-mxnet/issues/17938
## Description
Windows CI GPU Test phase
[WinError 126] The specified module could not be found
This is because libmxnet.dll (dynamic link library) is not found
### Error Message
```
[WinError 126] The specified module could not be found
```
## To Reproduce
Can't reproduce locally reliably. Fails on Test phase on windows-CI
Potentially some issue with AMI
## What have you tried to solve it?
Upon trying locally, both mxnet_70.dll and libmxnet.dll were in the path & are needed for the test phase.
Unfortunately on CI, libmxnet.dll gets packed currectly in windows_package.7z but test is unable to find it.
LibPath
```
libpath: 😄\jenkins_s
[2020-03-30T09:23:01.672Z] lave\workspace\ut-python-gpu\windows_package\lib\libmxnet.dll
```
Library contents
```
[2020-03-30T09:23:01.672Z] lib: ['a.lib', 'customop_gpu_lib.lib', 'customop_lib.lib', 'dmlc.lib', 'gtest.lib', 'gtest_main.lib',
[2020-03-30T09:23:01.672Z] 'libcustomop_gpu_lib.dll', 'libcustomop_lib.dll', 'libmxnet.dll', 'libmxnet.lib', 'libsubgraph_lib.dll',
[2020-03-30T09:23:01.672Z] 'mxnet_70.dll', 'mxnet_70.lib', 'opencv_world412.dll', 'subgraph_lib.lib']
```
Packing
```
Build flavour: WIN_GPU complete in directory:
[2020-03-30T07:53:06.439Z]
[2020-03-30T07:53:06.439Z] "C:\jenkins_slave\workspace\build-gpu\build\build"
[2020-03-30T07:53:06.439Z]
[2020-03-30T07:53:06.439Z] 2020-03-30 07:53:06,561 Build took 0:20:12
[2020-03-30T07:53:06.439Z]
[2020-03-30T07:53:06.699Z] 2020-03-30 07:53:06,561 Packaging libraries and headers in package: windows_package.7z
[2020-03-30T07:53:06.699Z]
[2020-03-30T07:53:06.699Z] 2020-03-30 07:53:06,561 Looking for static libraries and dlls in: "C:\jenkins_slave\workspace\build-gpu\build
[2020-03-30T07:53:06.699Z]
[2020-03-30T07:53:18.851Z] 2020-03-30 07:53:16,844 packing lib: customop_gpu_lib.lib
[2020-03-30T07:53:18.851Z]
[2020-03-30T07:53:18.851Z] 2020-03-30 07:53:16,844 packing lib: customop_lib.lib
[2020-03-30T07:53:18.851Z]
[2020-03-30T07:53:18.851Z] 2020-03-30 07:53:16,844 packing lib: libmxnet.lib
[2020-03-30T07:53:18.851Z]
[2020-03-30T07:53:18.851Z] 2020-03-30 07:53:16,859 packing lib: mxnet_70.lib
[2020-03-30T07:53:18.851Z]
[2020-03-30T07:53:18.851Z] 2020-03-30 07:53:16,859 packing lib: subgraph_lib.lib
[2020-03-30T07:53:18.851Z]
[2020-03-30T07:53:18.851Z] 2020-03-30 07:53:16,859 packing lib: 3rdparty\dmlc-core\dmlc.lib
[2020-03-30T07:53:18.851Z]
[2020-03-30T07:53:18.851Z] 2020-03-30 07:53:16,875 packing lib: CMakeFiles\3.17.0\CompilerIdCUDA\a.lib
[2020-03-30T07:53:18.851Z]
[2020-03-30T07:53:18.851Z] 2020-03-30 07:53:16,890 packing lib: CMakeFiles\CheckCUDA\CMakeFiles\3.17.0\CompilerIdCUDA\a.lib
[2020-03-30T07:53:18.851Z]
[2020-03-30T07:53:18.851Z] 2020-03-30 07:53:16,890 packing lib: lib\gtest.lib
[2020-03-30T07:53:18.851Z]
[2020-03-30T07:53:18.851Z] 2020-03-30 07:53:16,906 packing lib: lib\gtest_main.lib
[2020-03-30T07:53:18.851Z]
[2020-03-30T07:53:18.851Z] 2020-03-30 07:53:16,906 packing dll: libcustomop_gpu_lib.dll
[2020-03-30T07:53:18.851Z]
[2020-03-30T07:53:18.851Z] 2020-03-30 07:53:16,906 packing dll: libcustomop_lib.dll
[2020-03-30T07:53:18.851Z]
[2020-03-30T07:53:18.851Z] 2020-03-30 07:53:16,906 packing dll: libmxnet.dll
[2020-03-30T07:53:18.851Z]
[2020-03-30T07:53:18.851Z] 2020-03-30 07:53:16,906 packing dll: libsubgraph_lib.dll
[2020-03-30T07:53:18.851Z]
[2020-03-30T07:53:18.851Z] 2020-03-30 07:53:16,937 packing dll: mxnet_70.dll
[2020-03-30T07:53:18.851Z]
[2020-03-30T07:53:18.851Z] 2020-03-30 07:53:17,672 packing python bindings
[2020-03-30T07:53:18.851Z]
[2020-03-30T07:53:19.109Z] 2020-03-30 07:53:19,031 packing headers
[2020-03-30T07:53:19.109Z]
[2020-03-30T07:53:19.368Z] 2020-03-30 07:53:19,359 Compressing package: windows_package.7z
[2020-03-30T07:53:19.368Z]
```
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[GitHub] [incubator-mxnet] manhminno commented on issue #17938: [WinError 126] The specified module could not be found
Posted by GitBox <gi...@apache.org>.
manhminno commented on issue #17938:
URL: https://github.com/apache/incubator-mxnet/issues/17938#issuecomment-734411494
Change version of numpy: pip install numpy==1.16.4
And re-install mxnet: pip install mxnet
It work!
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