Comments (22)
cyrus-and
commented on June 6, 2024
Gives python errors.
Do you really think that this can be somehow helpful?! The dashboard obviously works with Linux, and Bash has nothing to do with it. I can't help you if you don't provide additional information, like, you know, the actual "python errors"...
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vs97849
commented on June 6, 2024
Ok, will share errors by tomorrow. Meanwhile kindly correct me if I am
wrong in process ? :
Download .gdbinit into my home.
That's it
…On Fri, 5 Jan 2024, 12:51 am Andrea Cardaci, ***@***.***> wrote:
Gives python errors.
Do you really think that this can be somehow helpful?! The dashboard
*obviously* works with Linux, and Bash has nothing to do with it. I can't
help you if you don't provide additional information, like, you know, the
actual "python errors"...
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cyrus-and
commented on June 6, 2024
Yes, that's correct.
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vs97849
commented on June 6, 2024
Hi, please find the steps & error below:
*wget -P ~ https://git.io/.gdbinit <https://git.io/.gdbinit>*
$ gdb
GNU gdb (GDB) 12.1
....
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "<string>", line 590, in start
File "<string>", line 643, in parse_inits
ValueError: zero length field name in format
~/.gdbinit:2375: Error in sourced command file:
Error while executing Python code.
…>>
On Fri, Jan 5, 2024 at 5:02 AM Andrea Cardaci ***@***.***> wrote:
Yes, that's correct.
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cyrus-and
commented on June 6, 2024
You seem to be using an incompatible Python version, can you confirm?
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vs97849
commented on June 6, 2024
Seems reasonable, shell environment is set up with 3.6 python but gdb is
still picking 2.7 from !/usr/bin/python, and I do not have permission to do
that.
Can you suggest how to start gdb with required version of python?
…On Fri, 5 Jan 2024, 2:36 pm Andrea Cardaci, ***@***.***> wrote:
You seem to be using an incompatible
<https://github.com/cyrus-and/gdb-dashboard/wiki/Support-older-GDB-versions>
Python version
<https://github.com/cyrus-and/gdb-dashboard/wiki/Obtain-the-Python-version-used-by-GDB>,
can you confirm?
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cyrus-and
commented on June 6, 2024
What's the output of the following command? Python >= 2.7 should be fine.
gdb --batch -ex 'python import sys; print(sys.version)'
Can you suggest how to start gdb with required version of python?
You can compile GDB yourself and use it from your home folder directly.
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vs97849
commented on June 6, 2024
error/output of your command:
$ *gdb --batch -ex 'python import sys; print(sys.version)'*
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "<string>", line 590, in start
File "<string>", line 643, in parse_inits
ValueError: zero length field name in format
/u/vinods/.gdbinit:2375: Error in sourced command file:
Error while executing Python code.
2.6.5 (r265:79063, Jul 14 2010, 00:26:33)
[GCC 3.2.3 20030502 (Red Hat Linux 3.2.3-20)]
…On Fri, Jan 5, 2024 at 3:28 PM Andrea Cardaci ***@***.***> wrote:
What's the output of the following command? Python >= 2.7 should be fine.
gdb --batch -ex 'python import sys; print(sys.version)'
Can you suggest how to start gdb with required version of python?
You can compile GDB yourself and use it from your home folder directly.
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cyrus-and
commented on June 6, 2024
Seems reasonable, shell environment is set up with 3.6 python but gdb is still picking 2.7 from !/usr/bin/python, and I do not have permission to do that.
... so you have version 2.6.5 available. Try to build your own GDB locally.
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vs97849
commented on June 6, 2024
Hi, why closed , giving error with python 3.9 too
…On Fri, 5 Jan 2024, 4:13 pm Andrea Cardaci, ***@***.***> wrote:
Closed #308 <#308> as
completed.
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cyrus-and
commented on June 6, 2024
What error...?
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vs97849
commented on June 6, 2024
Pls confirm the error receipt.
Errors highlighted Red:
*$ python --versionPython 3.9.2*
$ gdb
For help, type "help".
Type "apropos word" to search for commands related to "word".
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "<string>", line 590, in start
File "<string>", line 643, in parse_inits
ValueError: zero length field name in format
/u/vinods/.gdbinit:2375: Error in sourced command file:
Error while executing Python code.
…On Fri, Jan 5, 2024 at 4:32 PM Andrea Cardaci ***@***.***> wrote:
What error...?
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cyrus-and
commented on June 6, 2024
It's the version of Python inside GDB that counts, not the one that you run from your shell, see, again, this wiki page.
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vs97849
commented on June 6, 2024
Thanks for saying, as found the cause *it was due to screen session (screen
-S <name>) when a screen shell is opening, python , gdbs were set to as
before*.
Then I tested without screen, then it ran without error.
*could you please suggest what can I do , so that it runs with screen
session too.*
*I tried removing my personal .screenrc too, but didn't work. *
Thanks
…On Fri, Jan 5, 2024 at 4:43 PM Andrea Cardaci ***@***.***> wrote:
It's the version of Python inside GDB that counts, not the one that you
run from your shell, see, again, this wiki page
<https://github.com/cyrus-and/gdb-dashboard/wiki/Obtain-the-Python-version-used-by-GDB>
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cyrus-and
commented on June 6, 2024
Screen has nothing to do about it. You just have a GDB version not compatible with the dashboard as it is compiled against a too old Python version.
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vs97849
commented on June 6, 2024
Actually, without screen session, it is working fine. But when screen
session is started, python version is being reset to older version.
Why this might be happening, how can we resolve this issue?
…On Fri, 5 Jan 2024, 6:14 pm Andrea Cardaci, ***@***.***> wrote:
Screen has nothing to do about it. You just have a GDB version not
compatible with the dashboard as it is compiled against a too old Python
version.
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cyrus-and
commented on June 6, 2024
Running python --version does not prove anything, related to this issue.
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vs97849
commented on June 6, 2024
Let me explain in detail.
Not allowed to touch /usr/bin/python
So had solved the problem with : module load python/3.9.2
Had out above in .bashrc
So when start / open the shell, python 3.9.2 is loaded , hence it will
compile. Tested , working fine
But in that shell only, when I do *screen -S <name>*
Then when I start gdb , it doesn't compile. Besides checked , python was
restored to older /usr/bin/python
Hope you understood, if not let me know.
And please suggest something for this.
…On Fri, 5 Jan 2024, 8:45 pm Andrea Cardaci, ***@***.***> wrote:
Running python --version does not prove anything, related to this issue.
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vs97849
commented on June 6, 2024
Hi Andrea, Any solution or I can do to find the root cause?
Explain problem in detail in previous reply
…On Fri, 5 Jan 2024, 8:54 pm Vinod Singh, ***@***.***> wrote:
Let me explain in detail.
Not allowed to touch /usr/bin/python
So had solved the problem with : module load python/3.9.2
Had out above in .bashrc
So when start / open the shell, python 3.9.2 is loaded , hence it will
compile. Tested , working fine
But in that shell only, when I do *screen -S <name>*
Then when I start gdb , it doesn't compile. Besides checked , python was
restored to older /usr/bin/python
Hope you understood, if not let me know.
And please suggest something for this.
On Fri, 5 Jan 2024, 8:45 pm Andrea Cardaci, ***@***.***>
wrote:
> Running python --version does not prove anything, related to this issue.
>
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cyrus-and
commented on June 6, 2024
This has nothing to do with the dashboard, it rather concerns your environment. I'm sorry but it would be too hard for me helping you debugging that.
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vs97849
commented on June 6, 2024
You are right. It's all about python version being reset , checked in
*.screenrc* too but couldn't find anything .
So need to know what else might be involved when screen shell is started
…On Sun, 7 Jan 2024, 12:08 am Andrea Cardaci, ***@***.***> wrote:
This has nothing to do with the dashboard, it rather concerns your
environment. I'm sorry but it would be too hard for me helping you
debugging that.
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vs97849
commented on June 6, 2024
It's solved now (by setting path and loading module).
Thanks
…On Sun, 7 Jan 2024, 12:24 am Vinod Singh, ***@***.***> wrote:
You are right. It's all about python version being reset , checked in
*.screenrc* too but couldn't find anything .
So need to know what else might be involved when screen shell is started
On Sun, 7 Jan 2024, 12:08 am Andrea Cardaci, ***@***.***>
wrote:
> This has nothing to do with the dashboard, it rather concerns your
> environment. I'm sorry but it would be too hard for me helping you
> debugging that.
>
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