DAG Import Error from lxml import etree MWAA
When DAG executes the followin importfrom simple_salesforce import Salesforce an import error occurs:
Broken DAG: [/usr/local/airflow/dags/example_dag_with_taskflow_api.py] Traceback (most recent call last):
File "/usr/local/airflow/.local/lib/python3.11/site-packages/zeep/transports.py", line 11, in <module>
from zeep.utils import get_media_type, get_version
File "/usr/local/airflow/.local/lib/python3.11/site-packages/zeep/utils.py", line 5, in <module>
from lxml import etree
ImportError: libxslt.so.1: cannot open shared object file: No such file or directory
The requirements.txt I am using on aws-mwaa-local-runner is the same as what I imported into S3 bucket. The local runner environment does not have the import error. Both are using Airflow version 2.7.2 (latest) and python version 3.11
- Topics
- Application Integration
- Language
- English
asked 2 years ago332 views
- Newest
- Most votes
- Most comments
Based on the ImportError: libxslt.so.1: cannot open shared object file: No such file or directory error message above, DAG parsing is failing due to the fact it's unable to find the shared object binary "libxslt". Similar issues have occurred when upgrading, and one solution has been to supply the "libxslt-devel" via a startup script to get installed in the environment during update process -
startup.sh script:
#!/bin/sh
echo "Updating operating system"
sudo yum install -y libxslt-devel
let me know how it goes
Relevant content
- Accepted Answer
asked 5 years ago
- Accepted Answer
asked a year ago
- Accepted Answer
asked 4 years ago
