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Showing posts with the label Airflow

Store And Access Password Using Apache Airflow

We are using Airflow as a scheduler. I want to invoke a simple bash operator in a DAG. The bash scr… Read more Store And Access Password Using Apache Airflow

Airflow Worker - Connection Broken: Incompleteread(0 Bytes Read)

Using Airflow worker and webserver/scheduler as a Docker images running on Kubernetes Engine on EC2… Read more Airflow Worker - Connection Broken: Incompleteread(0 Bytes Read)

Unexpected Airflow Behaviour In Dynamic Task Generation

For reasons acceptable to me, I am trying to dynamically generate ExternalTaskSensor tasks with dif… Read more Unexpected Airflow Behaviour In Dynamic Task Generation

Schedule A Dag In Airflow To Run For Every 5 Minutes , Starting From Today I.e., 2019-12-18

I am trying to run a DAG for every 5 minutes starting from today(2019-12-18). I defined my start da… Read more Schedule A Dag In Airflow To Run For Every 5 Minutes , Starting From Today I.e., 2019-12-18

Airflow Can't Pickle _thread._local Objects

I am currently creating an engine in my DAG and passing this sqlalchemy engine as a parameter to Py… Read more Airflow Can't Pickle _thread._local Objects

"invalid Arguments Passed" Error For Dag That Loads Mysql Data To Bigquery Using Airflow

I running a DAG that extracts MySQL data and loads it to BigQuery in airflow. I am currectly gettin… Read more "invalid Arguments Passed" Error For Dag That Loads Mysql Data To Bigquery Using Airflow

"handling Signal: Ttou" Message While Running Dag In Airflow

I have created sample DAG, where I had DAG config as below. default_args = { 'owner': &… Read more "handling Signal: Ttou" Message While Running Dag In Airflow

Airflow: How To Use Trigger Parameters In Functions

We are using Airflow's KubernetesPodOperator for our data pipelines. What we would like to add … Read more Airflow: How To Use Trigger Parameters In Functions