aneesh-joseph opened a new issue #9926:
URL: https://github.com/apache/airflow/issues/9926
<!--
Welcome to Apache Airflow! For a smooth issue process, try to answer the
following questions.
Don't worry if they're not all applicable; just try to include what you can
:-)
If you need to include code snippets or logs, please put them in fenced code
blocks. If they're super-long, please use the details tag like
<details><summary>super-long log</summary> lots of stuff </details>
Please delete these comment blocks before submitting the issue.
-->
<!--
IMPORTANT!!!
PLEASE CHECK "SIMILAR TO X EXISTING ISSUES" OPTION IF VISIBLE
NEXT TO "SUBMIT NEW ISSUE" BUTTON!!!
PLEASE CHECK IF THIS ISSUE HAS BEEN REPORTED PREVIOUSLY USING SEARCH!!!
Please complete the next sections or the issue will be closed.
This questions are the first thing we need to know to understand the context.
-->
**Apache Airflow version**: 1.10.11
**Kubernetes version (if you are using kubernetes)** (use `kubectl version`):
**Environment**:
- **Cloud provider or hardware configuration**:
- **OS** (e.g. from /etc/os-release):
- **Kernel** (e.g. `uname -a`):
- **Install tools**:
- **Others**:
**What happened**:
<!-- (please include exact error messages if you can) -->
**What you expected to happen**:
<!-- What do you think went wrong? -->
**How to reproduce it**:
Set MSSQL as the sql connection backend and examine the airflow scheduler
logs
```
[2020-07-22 08:27:16,334] {settings.py:306} DEBUG - Disposing DB connection
pool (PID 7714)
Process DagFileProcessor1036-Process:
Traceback (most recent call last):
File
"/home/airflow/.local/lib/python3.7/site-packages/sqlalchemy/engine/base.py",
line 1278, in _execute_context
cursor, statement, parameters, context
File
"/home/airflow/.local/lib/python3.7/site-packages/sqlalchemy/engine/default.py",
line 593, in do_execute
cursor.execute(statement, parameters)
pyodbc.ProgrammingError: ('42000', "[42000] [Microsoft][ODBC Driver 17 for
SQL Server][SQL Server]Incorrect syntax near '1'. (102) (SQLExecDirectW)")
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File "/usr/local/lib/python3.7/multiprocessing/process.py", line 297, in
_bootstrap
self.run()
File "/usr/local/lib/python3.7/multiprocessing/process.py", line 99, in run
self._target(*self._args, **self._kwargs)
File
"/home/airflow/.local/lib/python3.7/site-packages/airflow/jobs/scheduler_job.py",
line 159, in _run_file_processor
pickle_dags)
File
"/home/airflow/.local/lib/python3.7/site-packages/airflow/utils/db.py", line
74, in wrapper
return func(*args, **kwargs)
File
"/home/airflow/.local/lib/python3.7/site-packages/airflow/jobs/scheduler_job.py",
line 1593, in process_file
paused_dag_ids =
models.DagModel.get_paused_dag_ids(dag_ids=dagbag.dag_ids)
File
"/home/airflow/.local/lib/python3.7/site-packages/airflow/utils/db.py", line
74, in wrapper
return func(*args, **kwargs)
File
"/home/airflow/.local/lib/python3.7/site-packages/airflow/models/dag.py", line
1808, in get_paused_dag_ids
.filter(DagModel.dag_id.in_(dag_ids))
File
"/home/airflow/.local/lib/python3.7/site-packages/sqlalchemy/orm/query.py",
line 3341, in all
return list(self)
File
"/home/airflow/.local/lib/python3.7/site-packages/sqlalchemy/orm/query.py",
line 3503, in __iter__
return self._execute_and_instances(context)
File
"/home/airflow/.local/lib/python3.7/site-packages/sqlalchemy/orm/query.py",
line 3528, in _execute_and_instances
result = conn.execute(querycontext.statement, self._params)
File
"/home/airflow/.local/lib/python3.7/site-packages/sqlalchemy/engine/base.py",
line 1014, in execute
return meth(self, multiparams, params)
File
"/home/airflow/.local/lib/python3.7/site-packages/sqlalchemy/sql/elements.py",
line 298, in _execute_on_connection
return connection._execute_clauseelement(self, multiparams, params)
File
"/home/airflow/.local/lib/python3.7/site-packages/sqlalchemy/engine/base.py",
line 1133, in _execute_clauseelement
distilled_params,
File
"/home/airflow/.local/lib/python3.7/site-packages/sqlalchemy/engine/base.py",
line 1318, in _execute_context
e, statement, parameters, cursor, context
File
"/home/airflow/.local/lib/python3.7/site-packages/sqlalchemy/engine/base.py",
line 1512, in _handle_dbapi_exception
sqlalchemy_exception, with_traceback=exc_info[2], from_=e
File
"/home/airflow/.local/lib/python3.7/site-packages/sqlalchemy/util/compat.py",
line 178, in raise_
raise exception
File
"/home/airflow/.local/lib/python3.7/site-packages/sqlalchemy/engine/base.py",
line 1278, in _execute_context
cursor, statement, parameters, context
File
"/home/airflow/.local/lib/python3.7/site-packages/sqlalchemy/engine/default.py",
line 593, in do_execute
cursor.execute(statement, parameters)
sqlalchemy.exc.ProgrammingError: (pyodbc.ProgrammingError) ('42000',
"[42000] [Microsoft][ODBC Driver 17 for SQL Server][SQL Server]Incorrect syntax
near '1'. (102) (SQLExecDirectW)")
[SQL: SELECT dag.dag_id AS dag_dag_id
FROM dag
WHERE dag.is_paused IS 1 AND dag.dag_id IN (?)]
[parameters: ('test-dag',)]
(Background on this error at: http://sqlalche.me/e/13/f405)
````
<!---
As minimally and precisely as possible. Keep in mind we do not have access
to your cluster or dags.
If you are using kubernetes, please attempt to recreate the issue using
minikube or kind.
## Install minikube/kind
- Minikube https://minikube.sigs.k8s.io/docs/start/
- Kind https://kind.sigs.k8s.io/docs/user/quick-start/
If this is a UI bug, please provide a screenshot of the bug or a link to a
youtube video of the bug in action
You can include images using the .md sytle of
To record a screencast, mac users can use QuickTime and then create an
unlisted youtube video with the resulting .mov file.
--->
**Anything else we need to know**:
<!--
How often does this problem occur? Once? Every time etc?
Any relevant logs to include? Put them here in side a detail tag:
<details><summary>x.log</summary> lots of stuff </details>
-->
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
[email protected]
