Questions tagged [airflow-webserver]
161 questions
10
votes
5 answers
How to fix "Failed to fetch log file from worker. Unsupported URL protocol" error in Airflow DAG logs?
I am running Airflow via docker through this image apache/airflow:2.1.0
Please refer to this thread for the initial error I faced.
Currently I am able to run my previous existing DAGs.
However when I add newer DAGS I get the following error in the…
raaj
- 403
- 1
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- 17
7
votes
0 answers
Airflow webserver No module named 'airflow.www.fab_security'
I am running Airflow 1.10.12 on Ubuntu. Airflow was running fine using local executor and MySql.
In order to conduct some tests, I have moved to Celery executer with RabbitMQ.
Based on a tutorial, here is my config file:
[core]
executor =…
Paniz Asghari
- 145
- 1
- 10
5
votes
0 answers
No response from gunicorn master within 120 seconds after pointing to external postgres
I am deploying airflow latest release using Docker, everything works fine until I point the database to an external Postgres Database. As soon as the database is pointed to an external database the webserver container doesn't get up.
The release is…
anshul_cached
- 684
- 5
- 18
3
votes
4 answers
How to reset a local airflow webserver user's password
I forgot my local airflow webserver password, it is possible to reset it?
I tried to create a new user, but it say that my account already exists, so I would like to reset the password.
devinho
- 404
- 4
- 18
3
votes
1 answer
Airflow is used by many users, and it is very likely that others had similar problems and you can easily find a solution to your problem
Recently I have upgraded airflow to the newer available version 2.2.1 and getting weird error of using airflow by many users.
After refreshing 2-3 times, I can see webserver UI page but it is breaking in every first action.
I have used LocalExecutor…
RohitPorwal
- 1,045
- 15
- 23
2
votes
1 answer
Airflow UI failing to fetch same-task different-retry logs from different nodes in cluster
I kind-of "inherited" a project that uses Airflow 2.2.4 installed on a cluster of several nodes (meaning that I wasn't part of the deployment decisions and configurations and I might not be aware of some under-the-hood processes). Each node runs a…
Giulia Savorgnan
- 63
- 6
2
votes
1 answer
Airflow tasks ending up in Retry state without logs
Hi I'm currently running airflow on a Dataproc cluster. My DAGs used to run fine but facing this issue where tasks are ending up in 'retry' state without any logs when I click on task instance -> logs on airflow UI
I see the following error in…
Fremzy
- 290
- 2
- 12
2
votes
1 answer
RuntimeError: Missing "jwks_uri" in metadata for flask and Azure AD authlib
I tried login in via Azure AD in airflow container.
I setting de webserver_config.py
OAUTH_PROVIDERS = [
{
'name':'azure', 'token_key':'access_token', 'icon':'fa-windows',
'remote_app': {
"api_base_url":…
alexis.araya
- 95
- 1
- 10
2
votes
0 answers
KubernetesPodOperator failing with Forbidden
I am running a KubernetesPodOperator as below:
with DAG(DAG_NAME, default_args=default_args, schedule_interval=None) as dag:
start_task = DummyOperator(task_id='start_task')
k8s_task = KubernetesPodOperator(namespace=namespace,
…
Mwangi Kabiru
- 423
- 2
- 10
2
votes
0 answers
How can I disable internal Airflow errors to be logged via sentry but still se DAG execution errors?
I have enabled sentry [1.5.0] with apache airflow [Version 2.2.2] using following configuration in config file.
[sentry]
sentry_on: True
sentry_dsn: [DSN]
sentry_environment: dev
It seems to work just fine for all sort of errors. However Airflow…
JD-V
- 3,336
- 1
- 17
- 20
2
votes
0 answers
Airflow Webserver worker not launching
I am new to Airflow so please pardon me if it is a stupid doubt. My workspace in a server which was hosting Airflow had crashed and I was trying to restart it , but all my attempts have been in vain so far, I am stuck with below message in airflow…
av abhishiek
- 647
- 2
- 11
- 26
2
votes
0 answers
Can't access to XCOM view in Airflow 2.1.2
When I go to Admin --> Xcom section in Airflow 2.1.2 Webserver UI I get this error:
Traceback (most recent call last):
File "/home/airflow/.local/lib/python3.8/site-packages/flask/app.py", line 2447, in wsgi_app
response =…
mrc
- 2,845
- 8
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- 73
2
votes
0 answers
How to pass a conf to a scheduled DAG
When the DAG is triggered manually there are multiple ways to pass the config. It could be done from the UI, via the airflow CLI using --conf argument & using the REST API.
But when a DAG is scheduled using a cron expression, the DAG always fails…
user3583252
- 493
- 1
- 5
- 15
2
votes
1 answer
Unable to start Apache Airflow webserver due to dagbag /dev/null error
I have installed apache airflow V 2.1.0 on Ubuntu running on Windows Linux subsystem(WSL).
After installation, I have created an admin user and also set the AIRFLOW_HOME variable in the ~/.bashrc file as below
export AIRFLOW_HOME=~/airflow
However,…
Ashis Sahoo
- 104
- 2
- 8
1
vote
1 answer
Apache airflow issue while running airflow helm chart 8.7.0 and web server in not running it is stuck on worker exit and restarting
`I am using airflow 8.7.0 helm chart and up airflow pods but the web server pod is restarting after giving worker exit error and Received signal: 15. Closing gunicorn.
Error Logs
[2023-07-10 05:42:16,665] {providers_manager.py:235} INFO - Optional…
