From: Michael Jeanson via lttng-dev <lttng-dev@lists.lttng.org>
To: "Smet, Jonathan A. [US-US]" <Jonathan.A.Smet@leidos.com>,
"lttng-dev@lists.lttng.org" <lttng-dev@lists.lttng.org>
Subject: Re: [lttng-dev] BabelTrace 1.5.8 Error
Date: Tue, 10 Oct 2023 18:03:04 -0400 [thread overview]
Message-ID: <e9d7efb4-7bf0-4e37-ad13-3571f4f4e1de@efficios.com> (raw)
In-Reply-To: <BN2P110MB1237C60889C689B25E536D96DACDA@BN2P110MB1237.NAMP110.PROD.OUTLOOK.COM>
On 2023-10-10 17:33, Smet, Jonathan A. [US-US] via lttng-dev wrote:
> Hello,
>
> I found this email in the README of
> https://github.com/efficios/babeltrace/tree/stable-1.5
> <https://github.com/efficios/babeltrace/tree/stable-1.5>
>
> I have a question regarding the usage of BabelTrace using version 1.5.8. I am
> running on Ubuntu 20.04 and have installed or dependencies to use BabelTrace
> with Python bindings:
>
> * sudo apt-get install lttng-tools
> * sudo apt-get install lttng-modules-dkms
> * sudo apt-get install liblttng-ust-dev
> * sudo apt-get install python3-babeltrace
>
> When trying to import BabelTrace in a Python script with “import babeltrace”,
> I receive the following error (more error output in the attached text file):
> “ModuleNotFoundError: No module named 'babeltrace._babeltrace'” followed by
> “ModuleNotFoundError: No module named '_babeltrace'”.
>
> My folder structure at /usr/lib/python3/dist-packages/babeltrace are as follows:
>
> * _babeltrace.cpython-38-x86_64-linux-gnu.so
> * Babeltrace.py
> * __init__.py
> * /__pycache__
>
> I’ve been trying to debug this issue for a couple of days, but am running into
> a wall. I’ve decided to email your team in case you have seen this issue
> before, or are able to spot a simple issue with my setup.
>
> Thank you,
>
> Jon Smet
Hi Jon,
The Ubuntu python3-babeltrace package contains a binary module
(_babeltrace.cpython-38-x86_64-linux-gnu.so) built for the system's python 3.8
interpreter, in the log file you attached you seem to be using python 3.7
(/usr/lib/python3.7/importlib/__init__.py).
You either need to use the system's python3 interpreter to use the packaged
python3-babeltrace or build your own version of python3-babeltrace against the
python 3.7 interpreter you are using.
Regards,
Michael
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prev parent reply other threads:[~2023-10-10 22:03 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-10 21:33 Smet, Jonathan A. [US-US] via lttng-dev
2023-10-10 22:03 ` Michael Jeanson via lttng-dev [this message]
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