| .. Licensed to the Apache Software Foundation (ASF) under one |
| or more contributor license agreements. See the NOTICE file |
| distributed with this work for additional information |
| regarding copyright ownership. The ASF licenses this file |
| to you under the Apache License, Version 2.0 (the |
| "License"); you may not use this file except in compliance |
| with the License. You may obtain a copy of the License at |
| |
| .. http://www.apache.org/licenses/LICENSE-2.0 |
| |
| .. Unless required by applicable law or agreed to in writing, |
| software distributed under the License is distributed on an |
| "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| KIND, either express or implied. See the License for the |
| specific language governing permissions and limitations |
| under the License. |
| |
| Error Tracking |
| =============== |
| |
| Airflow can be set up to send errors to `Sentry <https://docs.sentry.io/>`__. |
| |
| Setup |
| ------ |
| |
| First you must install sentry requirement: |
| |
| .. code-block:: bash |
| |
| pip install 'apache-airflow[sentry]' |
| |
| Add your ``SENTRY_DSN`` to your configuration file e.g. ``airflow.cfg`` under ``[sentry]``. Its template resembles the following: ``'{PROTOCOL}://{PUBLIC_KEY}@{HOST}/{PROJECT_ID}'`` |
| |
| .. code-block:: ini |
| |
| [sentry] |
| sentry_dsn = http://foo@sentry.io/123 |
| |
| .. note:: |
| If this value is not provided, the SDK will try to read it from the ``SENTRY_DSN`` environment variable. |
| |
| Tags |
| ----- |
| |
| ======================================= ================================================== |
| Name Description |
| ======================================= ================================================== |
| ``dag_id`` Dag name of the dag that failed |
| ``task_id`` Task name of the task that failed |
| ``execution_date`` Execution date when the task failed |
| ``operator`` Operator name of the task that failed |
| ======================================= ================================================== |
| |
| Breadcrumbs |
| ------------ |
| |
| |
| When a task fails with an error `breadcrumbs <https://docs.sentry.io/enriching-error-data/breadcrumbs/?platform=python>`__ will be added for the other tasks in the current dag run. |
| |
| ======================================= ============================================================== |
| Name Description |
| ======================================= ============================================================== |
| ``completed_tasks[task_id]`` Task ID of task that executed before failed task |
| ``completed_tasks[state]`` Final state of task that executed before failed task (only Success and Failed states are captured) |
| ``completed_tasks[operator]`` Task operator of task that executed before failed task |
| ``completed_tasks[duration]`` Duration in seconds of task that executed before failed task |
| ======================================= ============================================================== |