All Questions
Tagged with kubernetes python
1,140
questions
0
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answers
27
views
Angular in kubernetes internal communication is failing
I happen to have a test project that is created in angular 17 and communicates with a python backend.
The thing is that I would like the communication to happen internally through the python service ...
0
votes
0
answers
16
views
Airflow Scheduling Error it skipping one day for processing file
I have Scheduled my DAG and its getting triggered everyday at 1 am but for input file its skipping one day file instead of taking 15 date input file 14 date file is getting processed
default_args = {
...
0
votes
1
answer
40
views
airflow db init is not adding necessary files to database when setting things up
This is the error that I am getting. I do not see any files created in the airflow directory I manually created:
'''
(airflow_env) vk@Vivians-Air airflow % airflow db init
/Library/Frameworks/Python....
- 7
0
votes
0
answers
38
views
Why does the PID reported in a dmesg log message differ from that returned by os.getpid() in Python?
When debugging an OOM error in a Python multiprocessing script I noticed that a dmesg log will report
[Mon Jun 17 15:26:04 2024] Memory cgroup out of memory: Killed process **1079355** (python3) total-...
- 789
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0
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28
views
I have an issue with k8s startup probes where when it meets mongoClient (pymongo), my pods will stuck in unready state
def test_mongodb(conn_str):
logging.debug("testing Mongo...")
try:
start_time = time.time() # Start timing
client = MongoClient(conn_str) ...
- 11
0
votes
0
answers
35
views
Python subprocess run hanging with psql result in kubernetes pod
I'm trying to get a list of databases from a Kubernetes pod.
This works and databases are printed in the terminal:
result = subprocess.run(['kubectl', '--context', 'my-context', '-n', 'mynamespace', '...
- 4,687
0
votes
1
answer
44
views
upload large file to s3 through a Flask REST API | don't want to use s3 presigned url
I am developing a Flask API which take the file in input as PUT/POST request and uploads the file to s3 bucket.
I am using upload_fileObj method of boto3.
**Note - I don't want to use s3 presigned url....
- 11
0
votes
0
answers
27
views
Cannot access the media files in production via Nginx
I am trying to access the media files using Nginx.
The file exists in the directory: /usr/src/app/backend/media/profile/c4ebe33d-7da1-4a62-bb17-8da254d69b36, where the part profile/c4ebe33d-7da1-4a62-...
0
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answers
53
views
Error Parsing Swagger UI Definition after Flask REST API Deployment on Rancher Server
I have developed a Flask REST API utilizing Flask-RESTx to create endpoints and integrated Swagger UI for documentation and testing purposes. While the setup functions flawlessly on my local ...
- 11
0
votes
0
answers
28
views
unable to retrive number of helm releases as an integer using python
I am using python to interact with a kubernetes cluster. I am trying to retrieve the number of releases by using the following code:
number_of_releases = subprocess.getoutput(f"helm history ...
0
votes
0
answers
46
views
APScheduler+Kubernetes, Error getting due jobs from job store 'default': Authentication required
I'm a beginner for kubernetes and trying to use APScheduler with FastAPI in Kubernetes. The jobs are stored in redis.
FastAPI with APScheduler is running in pod A, Redis is running in pod B, so I need ...
- 1
-1
votes
1
answer
88
views
Latest version of helm building on python 3.8
I am currently in the processing of moving our airflow instances to a K8 cluster. I have been installed the latest version of the helm chart (1.13.1), which gives airflow 2.8.3. I am running this ...
0
votes
1
answer
45
views
Failing Kubernetes Pod creation from Python script executed in Init Container?
Is it possible to fail/terminate pod creation from a Python script executed from an Init container?
Init container:
apiVersion: v1
kind: Pod
metadata:
name: myapp-pod
labels:
app.kubernetes.io/...
- 981
0
votes
0
answers
34
views
Airflow - K8s- Unable to mount HostPath using KubenetesPodOperator
I have a ADF's Airflow managed instance provisioned. And, I'm trying to schedule a DAG.
In this DAG, I'm trying to run a shell script which is present in the HOSTPATH "/opt/airflow/dags" ...
- 851
0
votes
0
answers
34
views
Unable to successfully deploy a Flask app to Kubernetes (`net::ERR_CONNECTION_REFUSED`)
I am trying to make make a calculator where each operation is a microservice. I'm trying to deploy the first, divide service to Kubernetes.
Here's the code:
from flask import Flask, request, jsonify
...
