Task Instance returning wrong url through log_url

[fbmatilla]

Apache Airflow version

2.10.4

If "Other Airflow 2 version" selected, which one?

No response

What happened?

Hi,

Looks like the URL returned through the property log_url is not right:

This URL is not opening correctly the task logs (nothing selected) and seems to be the base_date the issue:

If we remove the base_date from the URL now it is open correctly:

Thank you!

What you think should happen instead?

No response

How to reproduce

Just set up the Airflow SMTP and create and run a DAG raising an error.

Operating System

Ubuntu 20.04.5

Versions of Apache Airflow Providers

apache-airflow-providers-microsoft-mssql==3.9.1
apache-airflow-providers-snowflake==5.8.0
apache-airflow-providers-microsoft-azure==11.0.0
apache-airflow-providers-http==4.13.2
apache-airflow-providers-cncf-kubernetes==9.0.1
apache-airflow-providers-common-sql==1.19.0
apache-airflow-providers-google==10.25.0

Deployment

Official Apache Airflow Helm Chart

Deployment details

No response

Anything else?

No response

Are you willing to submit PR?

• Yes I am willing to submit a PR!

Code of Conduct

• I agree to follow this project's Code of Conduct

[gopidesupavan]

Cant reproduce this issue, please provide the dag your using.

Looking at your first screenshot your it seems your on XCom tab?. try refresh and check

[fbmatilla]

Hi @gopidesupavan,

thank you for your reply.

It is really weird because the selected menu is "Logs" but in the body you see "No XCom".

In order to reproduce it you will need to:

1.- Set up the smtp_default connection to a right SMTP server:

2.- Put the following DAG in you DAG folder, and please change "[email protected]" by your email:

from airflow import DAG
from airflow.utils.dates import days_ago
from airflow.operators.python import PythonOperator
from typing import Any


default_args = {
    'owner': 'Axesor',
    'depends_on_past': False,
    'start_date': days_ago(1),
    'email': "[email protected]",
    'email_on_failure': True
}



def task_1(ds: Any, **kwargs: Any) -> None:
    raise Exception("Error")


with DAG(
    'example',
    schedule_interval=None,
    default_args=default_args
) as dag:

    task1 = PythonOperator (
        task_id="task_1",
        python_callable=task_1
    )

    task1

3.- Run the DAG and you will receive an email like this:

4.- If you click on the Log link you will see the "No XCom" in the main screen and if you remove the base_date from the URL then you will see the logs now correctly.

Let me know please.