Error while install tensorflow

Autonomous Machines Jetson & Embedded Systems Jetson TX2
1

I had a problem to install tensorflow.
The error message is like below.
Please help me.

user@user-desktop:~$ pip3 install --extra-index-url https://developer.download.nvidia.com/compute/redist/jp/v42 tensorflow-gpu==1.13.1+nv19.3 --user
WARNING: The directory ‘/home/user/.cache/pip/http’ or its parent directory is not owned by the current user and the cache has been disabled. Please check the permissions and owner of that directory. If executing pip with sudo, you may want sudo’s -H flag.
WARNING: The directory ‘/home/user/.cache/pip’ or its parent directory is not owned by the current user and caching wheels has been disabled. check the permissions and owner of that directory. If executing pip with sudo, you may want sudo’s -H flag.
Looking in indexes: Simple index, https://developer.download.nvidia.com/compute/redist/jp/v42
WARNING: Retrying (Retry(total=4, connect=None, read=None, redirect=None, status=None)) after connection broken by ‘SSLError(SSLError(1, ‘[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:852)’),)’: /compute/redist/jp/v42/tensorflow-gpu/
WARNING: Retrying (Retry(total=3, connect=None, read=None, redirect=None, status=None)) after connection broken by ‘SSLError(SSLError(1, ‘[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:852)’),)’: /compute/redist/jp/v42/tensorflow-gpu/
WARNING: Retrying (Retry(total=2, connect=None, read=None, redirect=None, status=None)) after connection broken by ‘SSLError(SSLError(1, ‘[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:852)’),)’: /compute/redist/jp/v42/tensorflow-gpu/
WARNING: Retrying (Retry(total=1, connect=None, read=None, redirect=None, status=None)) after connection broken by ‘SSLError(SSLError(1, ‘[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:852)’),)’: /compute/redist/jp/v42/tensorflow-gpu/
WARNING: Retrying (Retry(total=0, connect=None, read=None, redirect=None, status=None)) after connection broken by ‘SSLError(SSLError(1, ‘[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:852)’),)’: /compute/redist/jp/v42/tensorflow-gpu/
Could not fetch URL https://developer.download.nvidia.com/compute/redist/jp/v42/tensorflow-gpu/: There was a problem confirming the ssl certificate: HTTPSConnectionPool(host=‘developer.download.nvidia.com’, port=443): Max retries exceeded with url: /compute/redist/jp/v42/tensorflow-gpu/ (Caused by SSLError(SSLError(1, ‘[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:852)’),)) - skipping
ERROR: Could not find a version that satisfies the requirement tensorflow-gpu==1.13.1+nv19.3 (from versions: none)
ERROR: No matching distribution found for tensorflow-gpu==1.13.1+nv19.3
Could not fetch URL https://developer.download.nvidia.com/compute/redist/jp/v42/pip/: There was a problem confirming the ssl certificate: HTTPSConnectionPool(host=‘developer.download.nvidia.com’, port=443): Max retries exceeded with url: /compute/redist/jp/v42/pip/ (Caused by SSLError(SSLError(1, ‘[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:852)’),)) - skippin

2

Hi,

This package is built for Jetson device.

May I know the device you try to execute this command?
It looks like the installer cannot find a suitable package for your architecture:

ERROR: Could not find a version that satisfies the requirement tensorflow-gpu==1.13.1+nv19.3 (from versions: none)

Thanks.

3

Now I am using TX2 device.

4

Is it the default carrier board from the development kit, or another? What do you see from:

head -n 1 /etc/nv_tegra_release
5

I initialized with jetpack and can see like below.

user@user-desktop:~$ head -n 1 /etc/nv_tegra_release

R32 (release), REVISION: 2.1, GCID: 16294929, BOARD: t186ref, EABI: aarch64, DATE: Tue Aug 13 04:45:36 UTC 2019

6

Hi,

Which python version do you use?

Is it v3.6? Please noticed that we only provide python3.6 package currently.

python3 --version

Thanks.

7

I use “Python 3.6.9”

8

Hi,

Is it possible to reflash your device with our latest JetPack version?
We have verified that the package installation is good on JetPack4.2.3 or JetPack4.3.

Please let me know if this is not a possible option for you.

Thanks.

9

I have the same issue. I have installed TensorFlow 1.13.1 earlier too on Jetson Xavier flashed with jetPack 4.2 but never encountered this issue. I am trying to install tensorflow again on a newly flashed (jetpack 4.2) Jetson AGX Xavier. I also added --trusted_host but that doesn’t work too. My python version is 3.6.9,.

Requesting help!