I‘ve already set up this env and 'make' successfuly , but here comes the problem : tensorflow.python.framework.errors_impl.NotFoundError: /home/fudan/Desktop/wsl/DeepUPE/main/lib/hdrnet_ops.so: undefined symbol: _ZTIN10tensorflow8OpKernelE. What's going on?

[Shunli-Wang]

here is the error:
(env_DeepUPE) fudan@fudan-DGX-Station:~/Desktop/wsl/DeepUPE$ python main/run.py checkpoints /home/fudan/Desktop/wsl/DeepUPE/input/o.jpg /home/fudan/Desktop/wsl/DeepUPE/output/
Traceback (most recent call last):
File "main/run.py", line 30, in
import models as models
File "/home/fudan/Desktop/wsl/DeepUPE/main/models.py", line 21, in
from layers import (conv, fc, bilateral_slice_apply)
File "/home/fudan/Desktop/wsl/DeepUPE/main/layers.py", line 20, in
import hdrnet_ops
File "/home/fudan/Desktop/wsl/DeepUPE/main/hdrnet_ops.py", line 28, in
_hdrnet = tf.load_op_library('/home/fudan/Desktop/wsl/DeepUPE/main/lib/hdrnet_ops.so')
File "/home/fudan/Desktop/wsl/DeepUPE/env_DeepUPE/lib/python3.5/site-packages/tensorflow/python/framework/load_library.py", line 56, in load_op_library
lib_handle = py_tf.TF_LoadLibrary(library_filename)
tensorflow.python.framework.errors_impl.NotFoundError: /home/fudan/Desktop/wsl/DeepUPE/main/lib/hdrnet_ops.so: undefined symbol: _ZTIN10tensorflow8OpKernelE

[jiangxuetao0823]

python 2.7 is needed

[yinyulin]

my python is 2.7, but i get the same error
Traceback (most recent call last):
File "main/run.py", line 30, in
import models as models
File "/home/yunkepan/DeepUPE/main/models.py", line 21, in
from layers import (conv, fc, bilateral_slice_apply)
File "/home/yunkepan/DeepUPE/main/layers.py", line 20, in
import hdrnet_ops
File "/home/yunkepan/DeepUPE/main/hdrnet_ops.py", line 27, in
_hdrnet = tf.load_op_library(path)
File "/home/yunkepan/.local/lib/python2.7/site-packages/tensorflow/python/framework/load_library.py", line 61, in load_op_library
lib_handle = py_tf.TF_LoadLibrary(library_filename)
tensorflow.python.framework.errors_impl.NotFoundError: /home/yunkepan/DeepUPE/main/lib/hdrnet_ops.so: undefined symbol: _ZTIN10tensorflow8OpKernelE

[YUSHENWU]

Something like your GPUDevice is unavailable, not the same as when you make lib

[stezarpriansya]

hello, anyone can help?

[pxEkin]

need to link libtensorflow_framework.so

[yinyulin]

need to link libtensorflow_framework.so
thankyou for your replay，I solved it by add
CFLAGS = -ltensorflow_framework
in Makefile

[pxEkin]

need to link libtensorflow_framework.so
thankyou for your replay，I solved it by add
CFLAGS = -ltensorflow_framework
in Makefile

You might get another error, like "undefined symbol: _ZN10tensorflow15OpKernelContext21CtxFailureWithWarningENS_6StatusE", right??

[yinyulin]

need to link libtensorflow_framework.so
thankyou for your replay，I solved it by add
CFLAGS = -ltensorflow_framework
in Makefile

You might get another error, like "undefined symbol: _ZN10tensorflow15OpKernelContext21CtxFailureWithWarningENS_6StatusE", right??

sorry I do not get the error above, but I got another error undefined symbol: _ZN10tensorflow8internal21CheckOpMessageBuilder9NewStringEv, I solved it by change -D_GLIBCXX_USE_CXX11_ABI=0, hopes it help

[pxEkin]

need to link libtensorflow_framework.so
thankyou for your replay，I solved it by add
CFLAGS = -ltensorflow_framework
in Makefile

You might get another error, like "undefined symbol: _ZN10tensorflow15OpKernelContext21CtxFailureWithWarningENS_6StatusE", right??

sorry I do not get the error above, but I got another error undefined symbol: _ZN10tensorflow8internal21CheckOpMessageBuilder9NewStringEv, I solved it by change -D_GLIBCXX_USE_CXX11_ABI=0, hopes it help

now， you can run and get right result？

[yinyulin]

need to link libtensorflow_framework.so
thankyou for your replay，I solved it by add
CFLAGS = -ltensorflow_framework
in Makefile

You might get another error, like "undefined symbol: _ZN10tensorflow15OpKernelContext21CtxFailureWithWarningENS_6StatusE", right??

sorry I do not get the error above, but I got another error undefined symbol: _ZN10tensorflow8internal21CheckOpMessageBuilder9NewStringEv, I solved it by change -D_GLIBCXX_USE_CXX11_ABI=0, hopes it help

now， you can run and get right result？

yes

[aaaaangel]

need to link libtensorflow_framework.so
thankyou for your replay，I solved it by add
CFLAGS = -ltensorflow_framework
in Makefile

You might get another error, like "undefined symbol: _ZN10tensorflow15OpKernelContext21CtxFailureWithWarningENS_6StatusE", right??

hello, I follow the steps you just said and got this error, "undefined symbol: _ZN10tensorflow15OpKernelContext21CtxFailureWithWarningENS_6StatusE". Could you please tell me then what should I do?

[aasharma90]

Hi,

Anybody who has got it working can please share a few details? For e.g, the version of TensorFlow,, the Makefile, etc.? Despite getting the make process without any errors, and trying numerous workarounds available on internet, I'm still facing the same runtime problem -

I'm presently using TensorFlow1.4, Python2.7 and CUDA9.0

Make output -

Runtime error -

Thanks in advance!

[wenlerrr]

@aasharma90 Hello, I am facing the same issue too, did u solve it in the end?

[aasharma90]

Hi @wenlerrr,

No, I couldn't get it working.