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Posted to commits@airflow.apache.org by gi...@apache.org on 2022/04/30 22:53:16 UTC
[airflow-site] branch gh-pages updated: Deploying to gh-pages from @ 1e2964624372d8d560808a1af49e1a813592e9b2 🚀
This is an automated email from the ASF dual-hosted git repository.
github-bot pushed a commit to branch gh-pages
in repository https://gitbox.apache.org/repos/asf/airflow-site.git
The following commit(s) were added to refs/heads/gh-pages by this push:
new a48dc8722 Deploying to gh-pages from @ 1e2964624372d8d560808a1af49e1a813592e9b2 🚀
a48dc8722 is described below
commit a48dc87229b9eb9469c65d346c43c4117891c5cd
Author: kaxil <ka...@gmail.com>
AuthorDate: Sat Apr 30 22:53:08 2022 +0000
Deploying to gh-pages from @ 1e2964624372d8d560808a1af49e1a813592e9b2 🚀
---
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blog/airflow-1.10.10/index.html | 4 +-
blog/airflow-1.10.12/index.html | 4 +-
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blog/airflow-survey-2020/index.html | 4 +-
blog/airflow-survey/index.html | 4 +-
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blog/airflow_summit_2021/index.html | 4 +-
blog/announcing-new-website/index.html | 4 +-
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.../2.3.0/_api/airflow/operators/python/index.html | 1572 +++
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.../operators/redshift_to_s3_operator/index.html | 1098 ++
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docs/apache-airflow/2.3.0/_api/index.html | 1 +
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.../2.3.0/_modules/airflow/operators/subdag.html | 1096 ++
.../_modules/airflow/operators/trigger_dagrun.html | 1052 ++
.../2.3.0/_modules/airflow/operators/weekday.html | 934 ++
.../2.3.0/_modules/airflow/secrets.html | 893 ++
.../_modules/airflow/secrets/base_secrets.html | 1011 ++
.../airflow/secrets/environment_variables.html | 920 ++
.../_modules/airflow/secrets/local_filesystem.html | 1197 ++
.../2.3.0/_modules/airflow/secrets/metastore.html | 930 ++
.../2.3.0/_modules/airflow/sensors/base.html | 1234 ++
.../2.3.0/_modules/airflow/sensors/bash.html | 944 ++
.../2.3.0/_modules/airflow/sensors/date_time.html | 956 ++
.../_modules/airflow/sensors/external_task.html | 1181 ++
.../2.3.0/_modules/airflow/sensors/filesystem.html | 930 ++
.../2.3.0/_modules/airflow/sensors/python.html | 929 ++
.../_modules/airflow/sensors/smart_sensor.html | 1617 +++
.../2.3.0/_modules/airflow/sensors/sql.html | 972 ++
.../2.3.0/_modules/airflow/sensors/time_delta.html | 919 ++
.../_modules/airflow/sensors/time_sensor.html | 927 ++
.../2.3.0/_modules/airflow/sensors/weekday.html | 949 ++
.../2.3.0/_modules/airflow/timetables/base.html | 1056 ++
.../2.3.0/_modules/airflow/timetables/events.html | 975 ++
.../_modules/airflow/timetables/interval.html | 1177 ++
.../2.3.0/_modules/airflow/timetables/simple.html | 961 ++
docs/apache-airflow/2.3.0/_modules/index.html | 958 ++
.../_sources/_api/airflow/exceptions/index.rst.txt | 385 +
.../airflow/executors/base_executor/index.rst.txt | 244 +
.../executors/celery_executor/index.rst.txt | 222 +
.../celery_kubernetes_executor/index.rst.txt | 127 +
.../airflow/executors/dask_executor/index.rst.txt | 68 +
.../airflow/executors/debug_executor/index.rst.txt | 82 +
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.../_sources/_api/airflow/executors/index.rst.txt | 30 +
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.../local_kubernetes_executor/index.rst.txt | 125 +
.../executors/sequential_executor/index.rst.txt | 66 +
.../_api/airflow/hooks/S3_hook/index.rst.txt | 11 +
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.../_sources/_api/airflow/hooks/index.rst.txt | 43 +
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.../_api/airflow/hooks/mssql_hook/index.rst.txt | 11 +
.../_api/airflow/hooks/mysql_hook/index.rst.txt | 11 +
.../_api/airflow/hooks/oracle_hook/index.rst.txt | 11 +
.../_api/airflow/hooks/pig_hook/index.rst.txt | 11 +
.../_api/airflow/hooks/postgres_hook/index.rst.txt | 11 +
.../_api/airflow/hooks/presto_hook/index.rst.txt | 11 +
.../_api/airflow/hooks/samba_hook/index.rst.txt | 11 +
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.../_api/airflow/hooks/sqlite_hook/index.rst.txt | 11 +
.../_api/airflow/hooks/subprocess/index.rst.txt | 64 +
.../_api/airflow/hooks/webhdfs_hook/index.rst.txt | 11 +
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.../airflow/models/abstractoperator/index.rst.txt | 270 +
.../_api/airflow/models/base/index.rst.txt | 65 +
.../_api/airflow/models/baseoperator/index.rst.txt | 909 ++
.../_api/airflow/models/connection/index.rst.txt | 226 +
.../_api/airflow/models/crypto/index.rst.txt | 94 +
.../_sources/_api/airflow/models/dag/index.rst.txt | 1171 ++
.../_api/airflow/models/dagbag/index.rst.txt | 145 +
.../_api/airflow/models/dagcode/index.rst.txt | 128 +
.../_api/airflow/models/dagparam/index.rst.txt | 11 +
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.../models/db_callback_request/index.rst.txt | 64 +
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.../_sources/_api/airflow/models/index.rst.txt | 138 +
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.../airflow/models/mappedoperator/index.rst.txt | 426 +
.../_api/airflow/models/operator/index.rst.txt | 14 +
.../_api/airflow/models/param/index.rst.txt | 171 +
.../_api/airflow/models/pool/index.rst.txt | 186 +
.../airflow/models/renderedtifields/index.rst.txt | 132 +
.../airflow/models/sensorinstance/index.rst.txt | 166 +
.../airflow/models/serialized_dag/index.rst.txt | 231 +
.../_api/airflow/models/skipmixin/index.rst.txt | 75 +
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.../_api/airflow/models/taskfail/index.rst.txt | 89 +
.../_api/airflow/models/taskinstance/index.rst.txt | 790 ++
.../_api/airflow/models/tasklog/index.rst.txt | 57 +
.../_api/airflow/models/taskmap/index.rst.txt | 103 +
.../_api/airflow/models/taskmixin/index.rst.txt | 217 +
.../airflow/models/taskreschedule/index.rst.txt | 125 +
.../_api/airflow/models/trigger/index.rst.txt | 127 +
.../_api/airflow/models/variable/index.rst.txt | 172 +
.../_api/airflow/models/xcom/index.rst.txt | 188 +
.../_api/airflow/models/xcom_arg/index.rst.txt | 136 +
.../_api/airflow/operators/bash/index.rst.txt | 163 +
.../airflow/operators/bash_operator/index.rst.txt | 11 +
.../_api/airflow/operators/branch/index.rst.txt | 58 +
.../operators/branch_operator/index.rst.txt | 11 +
.../airflow/operators/check_operator/index.rst.txt | 59 +
.../operators/dagrun_operator/index.rst.txt | 11 +
.../_api/airflow/operators/datetime/index.rst.txt | 62 +
.../operators/docker_operator/index.rst.txt | 11 +
.../operators/druid_check_operator/index.rst.txt | 11 +
.../_api/airflow/operators/dummy/index.rst.txt | 35 +
.../airflow/operators/dummy_operator/index.rst.txt | 31 +
.../_api/airflow/operators/email/index.rst.txt | 66 +
.../airflow/operators/email_operator/index.rst.txt | 11 +
.../_api/airflow/operators/empty/index.rst.txt | 47 +
.../_api/airflow/operators/gcs_to_s3/index.rst.txt | 11 +
.../operators/generic_transfer/index.rst.txt | 67 +
.../google_api_to_s3_transfer/index.rst.txt | 35 +
.../airflow/operators/hive_operator/index.rst.txt | 11 +
.../operators/hive_stats_operator/index.rst.txt | 11 +
.../airflow/operators/hive_to_druid/index.rst.txt | 35 +
.../airflow/operators/hive_to_mysql/index.rst.txt | 35 +
.../operators/hive_to_samba_operator/index.rst.txt | 11 +
.../airflow/operators/http_operator/index.rst.txt | 11 +
.../_sources/_api/airflow/operators/index.rst.txt | 70 +
.../airflow/operators/jdbc_operator/index.rst.txt | 11 +
.../airflow/operators/latest_only/index.rst.txt | 53 +
.../operators/latest_only_operator/index.rst.txt | 11 +
.../airflow/operators/mssql_operator/index.rst.txt | 11 +
.../airflow/operators/mssql_to_hive/index.rst.txt | 35 +
.../airflow/operators/mysql_operator/index.rst.txt | 11 +
.../airflow/operators/mysql_to_hive/index.rst.txt | 32 +
.../operators/oracle_operator/index.rst.txt | 11 +
.../operators/papermill_operator/index.rst.txt | 11 +
.../airflow/operators/pig_operator/index.rst.txt | 11 +
.../operators/postgres_operator/index.rst.txt | 11 +
.../operators/presto_check_operator/index.rst.txt | 50 +
.../operators/presto_to_mysql/index.rst.txt | 35 +
.../_api/airflow/operators/python/index.rst.txt | 342 +
.../operators/python_operator/index.rst.txt | 11 +
.../redshift_to_s3_operator/index.rst.txt | 33 +
.../s3_file_transform_operator/index.rst.txt | 12 +
.../operators/s3_to_hive_operator/index.rst.txt | 32 +
.../s3_to_redshift_operator/index.rst.txt | 35 +
.../airflow/operators/slack_operator/index.rst.txt | 11 +
.../_api/airflow/operators/smooth/index.rst.txt | 45 +
.../_api/airflow/operators/sql/index.rst.txt | 322 +
.../operators/sql_branch_operator/index.rst.txt | 32 +
.../operators/sqlite_operator/index.rst.txt | 11 +
.../_api/airflow/operators/subdag/index.rst.txt | 97 +
.../operators/subdag_operator/index.rst.txt | 11 +
.../airflow/operators/trigger_dagrun/index.rst.txt | 115 +
.../_api/airflow/operators/weekday/index.rst.txt | 52 +
.../airflow/secrets/base_secrets/index.rst.txt | 101 +
.../secrets/environment_variables/index.rst.txt | 75 +
.../_sources/_api/airflow/secrets/index.rst.txt | 54 +
.../airflow/secrets/local_filesystem/index.rst.txt | 120 +
.../_api/airflow/secrets/metastore/index.rst.txt | 55 +
.../_api/airflow/sensors/base/index.rst.txt | 160 +
.../sensors/base_sensor_operator/index.rst.txt | 11 +
.../_api/airflow/sensors/bash/index.rst.txt | 47 +
.../_api/airflow/sensors/date_time/index.rst.txt | 87 +
.../airflow/sensors/date_time_sensor/index.rst.txt | 11 +
.../airflow/sensors/external_task/index.rst.txt | 145 +
.../sensors/external_task_sensor/index.rst.txt | 11 +
.../_api/airflow/sensors/filesystem/index.rst.txt | 52 +
.../_api/airflow/sensors/hdfs_sensor/index.rst.txt | 11 +
.../sensors/hive_partition_sensor/index.rst.txt | 11 +
.../_api/airflow/sensors/http_sensor/index.rst.txt | 11 +
.../_sources/_api/airflow/sensors/index.rst.txt | 43 +
.../metastore_partition_sensor/index.rst.txt | 12 +
.../named_hive_partition_sensor/index.rst.txt | 11 +
.../_api/airflow/sensors/python/index.rst.txt | 52 +
.../airflow/sensors/s3_key_sensor/index.rst.txt | 11 +
.../airflow/sensors/s3_prefix_sensor/index.rst.txt | 11 +
.../airflow/sensors/smart_sensor/index.rst.txt | 242 +
.../_api/airflow/sensors/sql/index.rst.txt | 65 +
.../_api/airflow/sensors/sql_sensor/index.rst.txt | 11 +
.../_api/airflow/sensors/time_delta/index.rst.txt | 58 +
.../sensors/time_delta_sensor/index.rst.txt | 11 +
.../_api/airflow/sensors/time_sensor/index.rst.txt | 58 +
.../airflow/sensors/web_hdfs_sensor/index.rst.txt | 11 +
.../_api/airflow/sensors/weekday/index.rst.txt | 75 +
.../_api/airflow/timetables/base/index.rst.txt | 233 +
.../_api/airflow/timetables/events/index.rst.txt | 97 +
.../_sources/_api/airflow/timetables/index.rst.txt | 18 +
.../_api/airflow/timetables/interval/index.rst.txt | 172 +
.../_api/airflow/timetables/simple/index.rst.txt | 102 +
.../2.3.0/_sources/best-practices.rst.txt | 630 +
.../_sources/cli-and-env-variables-ref.rst.txt | 105 +
.../_sources/concepts/cluster-policies.rst.txt | 92 +
.../2.3.0/_sources/concepts/connections.rst.txt | 51 +
.../_sources/concepts/dagfile-processing.rst.txt | 46 +
.../2.3.0/_sources/concepts/dags.rst.txt | 817 ++
.../2.3.0/_sources/concepts/deferring.rst.txt | 167 +
.../_sources/concepts/dynamic-task-mapping.rst.txt | 305 +
.../2.3.0/_sources/concepts/index.rst.txt | 60 +
.../2.3.0/_sources/concepts/operators.rst.txt | 226 +
.../2.3.0/_sources/concepts/overview.rst.txt | 96 +
.../2.3.0/_sources/concepts/params.rst.txt | 160 +
.../2.3.0/_sources/concepts/pools.rst.txt | 90 +
.../_sources/concepts/priority-weight.rst.txt | 61 +
.../2.3.0/_sources/concepts/scheduler.rst.txt | 387 +
.../2.3.0/_sources/concepts/sensors.rst.txt | 33 +
.../2.3.0/_sources/concepts/smart-sensors.rst.txt | 108 +
.../2.3.0/_sources/concepts/taskflow.rst.txt | 73 +
.../2.3.0/_sources/concepts/tasks.rst.txt | 266 +
.../2.3.0/_sources/concepts/timetable.rst.txt | 50 +
.../2.3.0/_sources/concepts/variables.rst.txt | 48 +
.../2.3.0/_sources/concepts/xcoms.rst.txt | 88 +
.../2.3.0/_sources/configurations-ref.rst.txt | 106 +
docs/apache-airflow/2.3.0/_sources/dag-run.rst.txt | 287 +
.../2.3.0/_sources/dag-serialization.rst.txt | 118 +
.../2.3.0/_sources/deprecated-rest-api-ref.rst.txt | 127 +
.../2.3.0/_sources/executor/celery.rst.txt | 219 +
.../_sources/executor/celery_kubernetes.rst.txt | 46 +
.../2.3.0/_sources/executor/dask.rst.txt | 56 +
.../2.3.0/_sources/executor/debug.rst.txt | 56 +
.../2.3.0/_sources/executor/index.rst.txt | 80 +
.../2.3.0/_sources/executor/kubernetes.rst.txt | 283 +
.../2.3.0/_sources/executor/local.rst.txt | 49 +
.../_sources/executor/local_kubernetes.rst.txt | 30 +
.../2.3.0/_sources/executor/sequential.rst.txt | 26 +
.../2.3.0/_sources/extra-packages-ref.rst.txt | 374 +
docs/apache-airflow/2.3.0/_sources/faq.rst.txt | 500 +
.../2.3.0/_sources/howto/add-dag-tags.rst.txt | 40 +
.../2.3.0/_sources/howto/connection.rst.txt | 453 +
.../_sources/howto/create-custom-decorator.rst.txt | 119 +
.../2.3.0/_sources/howto/custom-operator.rst.txt | 299 +
.../2.3.0/_sources/howto/customize-ui.rst.txt | 173 +
.../2.3.0/_sources/howto/define_extra_link.rst.txt | 169 +
.../_sources/howto/dynamic-dag-generation.rst.txt | 142 +
.../2.3.0/_sources/howto/email-config.rst.txt | 174 +
.../_sources/howto/export-more-env-vars.rst.txt | 52 +
.../2.3.0/_sources/howto/index.rst.txt | 48 +
.../2.3.0/_sources/howto/operator/bash.rst.txt | 145 +
.../2.3.0/_sources/howto/operator/datetime.rst.txt | 39 +
.../howto/operator/external_task_sensor.rst.txt | 69 +
.../2.3.0/_sources/howto/operator/index.rst.txt | 38 +
.../2.3.0/_sources/howto/operator/python.rst.txt | 146 +
.../2.3.0/_sources/howto/operator/weekday.rst.txt | 31 +
.../2.3.0/_sources/howto/run-behind-proxy.rst.txt | 92 +
.../2.3.0/_sources/howto/run-with-systemd.rst.txt | 40 +
.../2.3.0/_sources/howto/set-config.rst.txt | 132 +
.../2.3.0/_sources/howto/set-up-database.rst.txt | 365 +
.../2.3.0/_sources/howto/timetable.rst.txt | 325 +
.../2.3.0/_sources/howto/use-test-config.rst.txt | 36 +
.../2.3.0/_sources/howto/variable.rst.txt | 76 +
docs/apache-airflow/2.3.0/_sources/index.rst.txt | 119 +
.../_sources/installation/dependencies.rst.txt | 92 +
.../2.3.0/_sources/installation/index.rst.txt | 318 +
.../installation/installing-from-pypi.rst.txt | 214 +
.../installation/installing-from-sources.rst.txt | 155 +
.../_sources/installation/prerequisites.rst.txt | 54 +
.../installation/setting-up-the-database.rst.txt | 35 +
.../installation/supported-versions.rst.txt | 69 +
.../2.3.0/_sources/installation/upgrading.rst.txt | 120 +
.../2.3.0/_sources/integration.rst.txt | 37 +
.../2.3.0/_sources/kubernetes.rst.txt | 62 +
docs/apache-airflow/2.3.0/_sources/license.rst.txt | 201 +
docs/apache-airflow/2.3.0/_sources/lineage.rst.txt | 117 +
.../2.3.0/_sources/listeners.rst.txt | 41 +
.../_sources/logging-monitoring/callbacks.rst.txt | 84 +
.../logging-monitoring/check-health.rst.txt | 128 +
.../_sources/logging-monitoring/errors.rst.txt | 105 +
.../_sources/logging-monitoring/index.rst.txt | 39 +
.../logging-architecture.rst.txt | 41 +
.../logging-monitoring/logging-tasks.rst.txt | 136 +
.../_sources/logging-monitoring/metrics.rst.txt | 170 +
.../tracking-user-activity.rst.txt | 39 +
.../2.3.0/_sources/migrations-ref.rst.txt | 272 +
.../2.3.0/_sources/modules_management.rst.txt | 419 +
.../2.3.0/_sources/operators-and-hooks-ref.rst.txt | 140 +
docs/apache-airflow/2.3.0/_sources/plugins.rst.txt | 331 +
.../2.3.0/_sources/privacy_notice.rst.txt | 68 +
.../2.3.0/_sources/production-deployment.rst.txt | 230 +
docs/apache-airflow/2.3.0/_sources/project.rst.txt | 101 +
.../2.3.0/_sources/python-api-ref.rst.txt | 156 +
.../2.3.0/_sources/release-process.rst.txt | 94 +
.../2.3.0/_sources/release_notes.rst.txt | 23 +
.../2.3.0/_sources/security/access-control.rst.txt | 238 +
.../2.3.0/_sources/security/api.rst.txt | 164 +
.../2.3.0/_sources/security/flower.rst.txt | 40 +
.../2.3.0/_sources/security/index.rst.txt | 28 +
.../2.3.0/_sources/security/kerberos.rst.txt | 155 +
.../2.3.0/_sources/security/secrets/fernet.rst.txt | 63 +
.../2.3.0/_sources/security/secrets/index.rst.txt | 37 +
.../security/secrets/mask-sensitive-values.rst.txt | 79 +
.../security/secrets/secrets-backend/index.rst.txt | 119 +
.../local-filesystem-secrets-backend.rst.txt | 145 +
.../2.3.0/_sources/security/webserver.rst.txt | 274 +
.../2.3.0/_sources/security/workload.rst.txt | 52 +
.../2.3.0/_sources/stable-rest-api-ref.rst.txt | 23 +
.../2.3.0/_sources/start/docker.rst.txt | 368 +
.../2.3.0/_sources/start/index.rst.txt | 27 +
.../2.3.0/_sources/start/local.rst.txt | 118 +
.../2.3.0/_sources/templates-ref.rst.txt | 182 +
.../apache-airflow/2.3.0/_sources/timezone.rst.txt | 182 +
.../apache-airflow/2.3.0/_sources/tutorial.rst.txt | 681 +
.../2.3.0/_sources/tutorial_taskflow_api.rst.txt | 476 +
docs/apache-airflow/2.3.0/_sources/ui.rst.txt | 168 +
.../_sources/upgrading-from-1-10/index.rst.txt | 1218 ++
.../upgrading-from-1-10/upgrade-check.rst.txt | 215 +
.../2.3.0/_sources/usage-cli.rst.txt | 349 +
docs/apache-airflow/2.3.0/_specs/v1.yaml | 4206 ++++++
.../2.3.0/_static/_gen/css/main-custom.min.css | 1 +
.../2.3.0/_static/_gen/css/main.min.css | 7 +
docs/apache-airflow/2.3.0/_static/_gen/js/docs.js | 1 +
docs/apache-airflow/2.3.0/_static/basic.css | 906 ++
docs/apache-airflow/2.3.0/_static/check-solid.svg | 4 +
docs/apache-airflow/2.3.0/_static/clipboard.min.js | 7 +
docs/apache-airflow/2.3.0/_static/copy-button.svg | 5 +
docs/apache-airflow/2.3.0/_static/copybutton.css | 93 +
docs/apache-airflow/2.3.0/_static/copybutton.js | 220 +
.../2.3.0/_static/copybutton_funcs.js | 58 +
docs/apache-airflow/2.3.0/_static/doctools.js | 358 +
.../2.3.0/_static/documentation_options.js | 14 +
.../2.3.0/_static/exampleinclude.css | 86 +
docs/apache-airflow/2.3.0/_static/file.png | Bin 0 -> 286 bytes
docs/apache-airflow/2.3.0/_static/gh-jira-links.js | 34 +
docs/apache-airflow/2.3.0/_static/graphviz.css | 19 +
docs/apache-airflow/2.3.0/_static/jquery-3.5.1.js | 10872 ++++++++++++++++
docs/apache-airflow/2.3.0/_static/jquery.js | 2 +
docs/apache-airflow/2.3.0/_static/language_data.js | 297 +
docs/apache-airflow/2.3.0/_static/minus.png | Bin 0 -> 90 bytes
docs/apache-airflow/2.3.0/_static/pin_32.png | Bin 0 -> 1201 bytes
docs/apache-airflow/2.3.0/_static/plus.png | Bin 0 -> 90 bytes
docs/apache-airflow/2.3.0/_static/pygments.css | 74 +
docs/apache-airflow/2.3.0/_static/redoc.js | 103 +
docs/apache-airflow/2.3.0/_static/searchtools.js | 525 +
.../2.3.0/_static/underscore-1.13.1.js | 2042 +++
docs/apache-airflow/2.3.0/_static/underscore.js | 6 +
docs/apache-airflow/2.3.0/airflow.sh | 32 +
docs/apache-airflow/2.3.0/best-practices.html | 1494 +++
docs/apache-airflow/2.3.0/build.rst | 833 ++
docs/apache-airflow/2.3.0/changelog.html | 1 +
.../2.3.0/cli-and-env-variables-ref.html | 5340 ++++++++
docs/apache-airflow/2.3.0/cli-ref.html | 1 +
docs/apache-airflow/2.3.0/concepts.html | 1 +
.../2.3.0/concepts/cluster-policies.html | 1063 ++
.../apache-airflow/2.3.0/concepts/connections.html | 972 ++
.../2.3.0/concepts/dagfile-processing.html | 961 ++
docs/apache-airflow/2.3.0/concepts/dags.html | 1865 +++
docs/apache-airflow/2.3.0/concepts/deferring.html | 1087 ++
.../2.3.0/concepts/dynamic-task-mapping.html | 1232 ++
docs/apache-airflow/2.3.0/concepts/index.html | 1070 ++
docs/apache-airflow/2.3.0/concepts/operators.html | 1137 ++
docs/apache-airflow/2.3.0/concepts/overview.html | 1006 ++
docs/apache-airflow/2.3.0/concepts/params.html | 1081 ++
docs/apache-airflow/2.3.0/concepts/pools.html | 1005 ++
.../2.3.0/concepts/priority-weight.html | 972 ++
docs/apache-airflow/2.3.0/concepts/scheduler.html | 1322 ++
docs/apache-airflow/2.3.0/concepts/sensors.html | 948 ++
.../2.3.0/concepts/smart-sensors.html | 1029 ++
docs/apache-airflow/2.3.0/concepts/taskflow.html | 994 ++
docs/apache-airflow/2.3.0/concepts/tasks.html | 1231 ++
docs/apache-airflow/2.3.0/concepts/timetable.html | 964 ++
docs/apache-airflow/2.3.0/concepts/variables.html | 963 ++
docs/apache-airflow/2.3.0/concepts/xcoms.html | 1000 ++
docs/apache-airflow/2.3.0/configurations-ref.html | 7958 ++++++++++++
docs/apache-airflow/2.3.0/dag-run.html | 1214 ++
docs/apache-airflow/2.3.0/dag-serialization.html | 991 ++
.../2.3.0/deprecated-rest-api-ref.html | 1066 ++
docs/apache-airflow/2.3.0/docker-compose.yaml | 272 +
docs/apache-airflow/2.3.0/errors.html | 1 +
docs/apache-airflow/2.3.0/executor/celery.html | 1112 ++
.../2.3.0/executor/celery_kubernetes.html | 949 ++
docs/apache-airflow/2.3.0/executor/dask.html | 949 ++
docs/apache-airflow/2.3.0/executor/debug.html | 950 ++
docs/apache-airflow/2.3.0/executor/index.html | 973 ++
docs/apache-airflow/2.3.0/executor/kubernetes.html | 1415 ++
docs/apache-airflow/2.3.0/executor/local.html | 951 ++
.../2.3.0/executor/local_kubernetes.html | 928 ++
docs/apache-airflow/2.3.0/executor/sequential.html | 925 ++
docs/apache-airflow/2.3.0/extra-packages-ref.html | 1590 +++
docs/apache-airflow/2.3.0/faq.html | 1411 ++
docs/apache-airflow/2.3.0/genindex.html | 6009 +++++++++
docs/apache-airflow/2.3.0/howto/add-dag-tags.html | 946 ++
docs/apache-airflow/2.3.0/howto/add-new-role.html | 1 +
docs/apache-airflow/2.3.0/howto/check-health.html | 1 +
docs/apache-airflow/2.3.0/howto/connection.html | 1364 ++
.../2.3.0/howto/connection/index.html | 1 +
.../2.3.0/howto/create-custom-decorator.html | 1133 ++
.../2.3.0/howto/custom-operator.html | 1194 ++
.../howto/customize-dag-ui-page-instance-name.html | 1 +
.../2.3.0/howto/customize-state-colors-ui.html | 1 +
docs/apache-airflow/2.3.0/howto/customize-ui.html | 1126 ++
.../2.3.0/howto/define_extra_link.html | 1070 ++
.../2.3.0/howto/dynamic-dag-generation.html | 1056 ++
docs/apache-airflow/2.3.0/howto/email-config.html | 1095 ++
.../2.3.0/howto/export-more-env-vars.html | 956 ++
docs/apache-airflow/2.3.0/howto/index.html | 1021 ++
.../2.3.0/howto/initialize-database.html | 1 +
docs/apache-airflow/2.3.0/howto/operator/bash.html | 1093 ++
.../2.3.0/howto/operator/datetime.html | 996 ++
.../2.3.0/howto/operator/external.html | 1 +
.../2.3.0/howto/operator/external_task_sensor.html | 1021 ++
.../apache-airflow/2.3.0/howto/operator/index.html | 991 ++
.../2.3.0/howto/operator/python.html | 1150 ++
.../2.3.0/howto/operator/weekday.html | 972 ++
.../2.3.0/howto/run-behind-proxy.html | 1006 ++
.../2.3.0/howto/run-with-systemd.html | 948 ++
.../2.3.0/howto/secure-connections.html | 1 +
docs/apache-airflow/2.3.0/howto/set-config.html | 1031 ++
.../2.3.0/howto/set-up-database.html | 1236 ++
docs/apache-airflow/2.3.0/howto/timetable.html | 1323 ++
.../2.3.0/howto/tracking-user-activity.html | 1 +
.../howto/use-alternative-secrets-backend.html | 1 +
.../2.3.0/howto/use-test-config.html | 945 ++
docs/apache-airflow/2.3.0/howto/variable.html | 992 ++
docs/apache-airflow/2.3.0/howto/write-logs.html | 1 +
docs/apache-airflow/2.3.0/http-routingtable.html | 947 ++
docs/apache-airflow/2.3.0/index.html | 934 ++
docs/apache-airflow/2.3.0/installation.html | 1 +
.../2.3.0/installation/dependencies.html | 1003 ++
docs/apache-airflow/2.3.0/installation/index.html | 1206 ++
.../2.3.0/installation/installing-from-pypi.html | 1120 ++
.../installation/installing-from-sources.html | 1037 ++
.../2.3.0/installation/prerequisites.html | 953 ++
.../installation/setting-up-the-database.html | 935 ++
.../2.3.0/installation/supported-versions.html | 1025 ++
.../2.3.0/installation/upgrading.html | 1035 ++
docs/apache-airflow/2.3.0/integration.html | 909 ++
docs/apache-airflow/2.3.0/kubernetes.html | 949 ++
docs/apache-airflow/2.3.0/license.html | 1069 ++
docs/apache-airflow/2.3.0/lineage.html | 992 ++
docs/apache-airflow/2.3.0/listeners.html | 917 ++
.../2.3.0/logging-monitoring/callbacks.html | 1000 ++
.../2.3.0/logging-monitoring/check-health.html | 1020 ++
.../2.3.0/logging-monitoring/errors.html | 1035 ++
.../2.3.0/logging-monitoring/index.html | 924 ++
.../logging-monitoring/logging-architecture.html | 927 ++
.../2.3.0/logging-monitoring/logging-tasks.html | 1034 ++
.../2.3.0/logging-monitoring/metrics.html | 1211 ++
.../logging-monitoring/tracking-user-activity.html | 932 ++
docs/apache-airflow/2.3.0/macros-ref.html | 1 +
docs/apache-airflow/2.3.0/metrics.html | 1 +
docs/apache-airflow/2.3.0/migrations-ref.html | 1466 +++
docs/apache-airflow/2.3.0/modules_management.html | 1278 ++
docs/apache-airflow/2.3.0/objects.inv | Bin 0 -> 27454 bytes
.../2.3.0/operators-and-hooks-ref.html | 1033 ++
.../_static/redoc.js | 8 +
docs/apache-airflow/2.3.0/plugins.html | 1207 ++
docs/apache-airflow/2.3.0/privacy_notice.html | 940 ++
.../2.3.0/production-deployment.html | 1099 ++
docs/apache-airflow/2.3.0/project.html | 983 ++
docs/apache-airflow/2.3.0/py-modindex.html | 1684 +++
docs/apache-airflow/2.3.0/python-api-ref.html | 1111 ++
docs/apache-airflow/2.3.0/release-process.html | 958 ++
docs/apache-airflow/2.3.0/release_notes.html | 12873 +++++++++++++++++++
docs/apache-airflow/2.3.0/rest-api-ref.html | 1 +
docs/apache-airflow/2.3.0/scheduler.html | 1 +
docs/apache-airflow/2.3.0/search.html | 911 ++
docs/apache-airflow/2.3.0/searchindex.js | 1 +
docs/apache-airflow/2.3.0/security.html | 1 +
.../2.3.0/security/access-control.html | 1561 +++
docs/apache-airflow/2.3.0/security/api.html | 1065 ++
docs/apache-airflow/2.3.0/security/flower.html | 939 ++
docs/apache-airflow/2.3.0/security/index.html | 947 ++
docs/apache-airflow/2.3.0/security/kerberos.html | 1050 ++
.../2.3.0/security/secrets/fernet.html | 977 ++
.../2.3.0/security/secrets/index.html | 939 ++
.../security/secrets/mask-sensitive-values.html | 983 ++
.../security/secrets/secrets-backend/index.html | 1034 ++
.../local-filesystem-secrets-backend.html | 1074 ++
docs/apache-airflow/2.3.0/security/webserver.html | 1171 ++
docs/apache-airflow/2.3.0/security/workload.html | 958 ++
docs/apache-airflow/2.3.0/smart-sensor.html | 1 +
docs/apache-airflow/2.3.0/stable-rest-api-ref.html | 34 +
docs/apache-airflow/2.3.0/start.html | 1 +
docs/apache-airflow/2.3.0/start/docker.html | 1298 ++
docs/apache-airflow/2.3.0/start/index.html | 907 ++
docs/apache-airflow/2.3.0/start/local.html | 994 ++
docs/apache-airflow/2.3.0/templates-ref.html | 1323 ++
docs/apache-airflow/2.3.0/timezone.html | 1068 ++
docs/apache-airflow/2.3.0/tutorial.html | 1847 +++
.../2.3.0/tutorial_taskflow_api.html | 1602 +++
docs/apache-airflow/2.3.0/ui.html | 1026 ++
docs/apache-airflow/2.3.0/upgrade-check.html | 1 +
.../2.3.0/upgrading-from-1-10/index.html | 2255 ++++
.../2.3.0/upgrading-from-1-10/upgrade-check.html | 1092 ++
docs/apache-airflow/2.3.0/upgrading-to-2.html | 1 +
docs/apache-airflow/2.3.0/usage-cli.html | 1213 ++
docs/apache-airflow/stable/.buildinfo | 2 +-
.../stable/_api/airflow/exceptions/index.html | 251 +-
.../airflow/executors/base_executor/index.html | 169 +-
.../airflow/executors/celery_executor/index.html | 150 +-
.../celery_kubernetes_executor/index.html | 110 +-
.../airflow/executors/dask_executor/index.html | 68 +-
.../airflow/executors/debug_executor/index.html | 80 +-
.../executors/executor_constants/index.html | 52 +-
.../airflow/executors/executor_loader/index.html | 120 +-
.../stable/_api/airflow/executors/index.html | 45 +-
.../executors/kubernetes_executor/index.html | 154 +-
.../airflow/executors/local_executor/index.html | 148 +-
.../executors/local_kubernetes_executor/index.html | 1217 ++
.../executors/sequential_executor/index.html | 66 +-
.../stable/_api/airflow/hooks/S3_hook/index.html | 44 +-
.../stable/_api/airflow/hooks/base/index.html | 111 +-
.../stable/_api/airflow/hooks/base_hook/index.html | 42 +-
.../stable/_api/airflow/hooks/dbapi/index.html | 112 +-
.../_api/airflow/hooks/dbapi_hook/index.html | 42 +-
.../_api/airflow/hooks/docker_hook/index.html | 44 +-
.../_api/airflow/hooks/druid_hook/index.html | 42 +-
.../_api/airflow/hooks/filesystem/index.html | 51 +-
.../stable/_api/airflow/hooks/hdfs_hook/index.html | 42 +-
.../_api/airflow/hooks/hive_hooks/index.html | 42 +-
.../stable/_api/airflow/hooks/http_hook/index.html | 42 +-
.../stable/_api/airflow/hooks/index.html | 42 +-
.../stable/_api/airflow/hooks/jdbc_hook/index.html | 42 +-
.../_api/airflow/hooks/mssql_hook/index.html | 42 +-
.../_api/airflow/hooks/mysql_hook/index.html | 42 +-
.../_api/airflow/hooks/oracle_hook/index.html | 42 +-
.../stable/_api/airflow/hooks/pig_hook/index.html | 42 +-
.../_api/airflow/hooks/postgres_hook/index.html | 42 +-
.../_api/airflow/hooks/presto_hook/index.html | 44 +-
.../_api/airflow/hooks/samba_hook/index.html | 42 +-
.../_api/airflow/hooks/slack_hook/index.html | 42 +-
.../_api/airflow/hooks/sqlite_hook/index.html | 42 +-
.../_api/airflow/hooks/subprocess/index.html | 59 +-
.../_api/airflow/hooks/webhdfs_hook/index.html | 42 +-
.../_api/airflow/hooks/zendesk_hook/index.html | 42 +-
.../airflow/models/abstractoperator/index.html | 1494 +++
.../stable/_api/airflow/models/base/index.html | 103 +-
.../_api/airflow/models/baseoperator/index.html | 751 +-
.../_api/airflow/models/connection/index.html | 129 +-
.../stable/_api/airflow/models/crypto/index.html | 66 +-
.../stable/_api/airflow/models/dag/index.html | 733 +-
.../stable/_api/airflow/models/dagbag/index.html | 116 +-
.../stable/_api/airflow/models/dagcode/index.html | 103 +-
.../stable/_api/airflow/models/dagparam/index.html | 56 +-
.../_api/airflow/models/dagpickle/index.html | 60 +-
.../stable/_api/airflow/models/dagrun/index.html | 240 +-
.../airflow/models/db_callback_request/index.html | 1123 ++
.../stable/_api/airflow/models/errors/index.html | 62 +-
.../stable/_api/airflow/models/index.html | 208 +-
.../stable/_api/airflow/models/log/index.html | 70 +-
.../_api/airflow/models/mappedoperator/index.html | 1888 +++
.../stable/_api/airflow/models/operator/index.html | 1024 ++
.../stable/_api/airflow/models/param/index.html | 306 +-
.../stable/_api/airflow/models/pool/index.html | 119 +-
.../airflow/models/renderedtifields/index.html | 151 +-
.../_api/airflow/models/sensorinstance/index.html | 105 +-
.../_api/airflow/models/serialized_dag/index.html | 153 +-
.../_api/airflow/models/skipmixin/index.html | 74 +-
.../stable/_api/airflow/models/slamiss/index.html | 61 +-
.../stable/_api/airflow/models/taskfail/index.html | 94 +-
.../_api/airflow/models/taskinstance/index.html | 592 +-
.../stable/_api/airflow/models/tasklog/index.html | 1107 ++
.../stable/_api/airflow/models/taskmap/index.html | 1181 ++
.../_api/airflow/models/taskmixin/index.html | 465 +-
.../_api/airflow/models/taskreschedule/index.html | 84 +-
.../stable/_api/airflow/models/trigger/index.html | 74 +-
.../stable/_api/airflow/models/variable/index.html | 117 +-
.../stable/_api/airflow/models/xcom/index.html | 183 +-
.../stable/_api/airflow/models/xcom_arg/index.html | 153 +-
.../stable/_api/airflow/operators/bash/index.html | 86 +-
.../airflow/operators/bash_operator/index.html | 46 +-
.../_api/airflow/operators/branch/index.html | 60 +-
.../airflow/operators/branch_operator/index.html | 46 +-
.../airflow/operators/check_operator/index.html | 48 +-
.../airflow/operators/dagrun_operator/index.html | 46 +-
.../_api/airflow/operators/datetime/index.html | 74 +-
.../airflow/operators/docker_operator/index.html | 48 +-
.../operators/druid_check_operator/index.html | 46 +-
.../stable/_api/airflow/operators/dummy/index.html | 80 +-
.../airflow/operators/dummy_operator/index.html | 105 +-
.../stable/_api/airflow/operators/email/index.html | 73 +-
.../airflow/operators/email_operator/index.html | 50 +-
.../stable/_api/airflow/operators/empty/index.html | 1134 ++
.../_api/airflow/operators/gcs_to_s3/index.html | 52 +-
.../airflow/operators/generic_transfer/index.html | 68 +-
.../operators/google_api_to_s3_transfer/index.html | 50 +-
.../airflow/operators/hive_operator/index.html | 46 +-
.../operators/hive_stats_operator/index.html | 46 +-
.../airflow/operators/hive_to_druid/index.html | 48 +-
.../airflow/operators/hive_to_mysql/index.html | 48 +-
.../operators/hive_to_samba_operator/index.html | 46 +-
.../airflow/operators/http_operator/index.html | 46 +-
.../stable/_api/airflow/operators/index.html | 48 +-
.../airflow/operators/jdbc_operator/index.html | 46 +-
.../_api/airflow/operators/latest_only/index.html | 56 +-
.../operators/latest_only_operator/index.html | 46 +-
.../airflow/operators/mssql_operator/index.html | 46 +-
.../airflow/operators/mssql_to_hive/index.html | 48 +-
.../airflow/operators/mysql_operator/index.html | 46 +-
.../airflow/operators/mysql_to_hive/index.html | 48 +-
.../airflow/operators/oracle_operator/index.html | 46 +-
.../operators/papermill_operator/index.html | 46 +-
.../_api/airflow/operators/pig_operator/index.html | 46 +-
.../airflow/operators/postgres_operator/index.html | 46 +-
.../operators/presto_check_operator/index.html | 48 +-
.../airflow/operators/presto_to_mysql/index.html | 48 +-
.../_api/airflow/operators/python/index.html | 220 +-
.../airflow/operators/python_operator/index.html | 46 +-
.../operators/redshift_to_s3_operator/index.html | 54 +-
.../s3_file_transform_operator/index.html | 48 +-
.../operators/s3_to_hive_operator/index.html | 48 +-
.../operators/s3_to_redshift_operator/index.html | 52 +-
.../airflow/operators/slack_operator/index.html | 50 +-
.../_api/airflow/operators/smooth/index.html | 1131 ++
.../stable/_api/airflow/operators/sql/index.html | 227 +-
.../operators/sql_branch_operator/index.html | 48 +-
.../airflow/operators/sqlite_operator/index.html | 46 +-
.../_api/airflow/operators/subdag/index.html | 74 +-
.../airflow/operators/subdag_operator/index.html | 46 +-
.../airflow/operators/trigger_dagrun/index.html | 87 +-
.../_api/airflow/operators/weekday/index.html | 64 +-
.../_api/airflow/secrets/base_secrets/index.html | 123 +-
.../secrets/environment_variables/index.html | 76 +-
.../stable/_api/airflow/secrets/index.html | 46 +-
.../airflow/secrets/local_filesystem/index.html | 94 +-
.../_api/airflow/secrets/metastore/index.html | 59 +-
.../stable/_api/airflow/sensors/base/index.html | 142 +-
.../sensors/base_sensor_operator/index.html | 42 +-
.../stable/_api/airflow/sensors/bash/index.html | 56 +-
.../_api/airflow/sensors/date_time/index.html | 60 +-
.../airflow/sensors/date_time_sensor/index.html | 42 +-
.../_api/airflow/sensors/external_task/index.html | 95 +-
.../sensors/external_task_sensor/index.html | 42 +-
.../_api/airflow/sensors/filesystem/index.html | 54 +-
.../_api/airflow/sensors/hdfs_sensor/index.html | 42 +-
.../sensors/hive_partition_sensor/index.html | 42 +-
.../_api/airflow/sensors/http_sensor/index.html | 42 +-
.../stable/_api/airflow/sensors/index.html | 42 +-
.../sensors/metastore_partition_sensor/index.html | 42 +-
.../sensors/named_hive_partition_sensor/index.html | 42 +-
.../stable/_api/airflow/sensors/python/index.html | 62 +-
.../_api/airflow/sensors/s3_key_sensor/index.html | 44 +-
.../airflow/sensors/s3_prefix_sensor/index.html | 44 +-
.../_api/airflow/sensors/smart_sensor/index.html | 84 +-
.../stable/_api/airflow/sensors/sql/index.html | 68 +-
.../_api/airflow/sensors/sql_sensor/index.html | 42 +-
.../_api/airflow/sensors/time_delta/index.html | 54 +-
.../airflow/sensors/time_delta_sensor/index.html | 42 +-
.../_api/airflow/sensors/time_sensor/index.html | 52 +-
.../airflow/sensors/web_hdfs_sensor/index.html | 42 +-
.../stable/_api/airflow/sensors/weekday/index.html | 56 +-
.../stable/_api/airflow/timetables/base/index.html | 118 +-
.../_api/airflow/timetables/events/index.html | 1103 ++
.../stable/_api/airflow/timetables/index.html | 45 +-
.../_api/airflow/timetables/interval/index.html | 110 +-
.../_api/airflow/timetables/simple/index.html | 96 +-
docs/apache-airflow/stable/_images/connections.png | Bin 79451 -> 0 bytes
.../stable/_images/email_connection.png | Bin 0 -> 59515 bytes
...iz-91fd3ca4f3dc01a69b3f84fbcd6b5c7975945ba4.png | Bin 41708 -> 39639 bytes
docs/apache-airflow/stable/_images/grid.png | Bin 0 -> 347155 bytes
.../stable/_images/grid_instance_details.png | Bin 0 -> 287820 bytes
.../stable/_images/grid_mapped_task.png | Bin 0 -> 334409 bytes
.../stable/_images/grid_run_details.png | Bin 0 -> 243661 bytes
.../stable/_images/grid_task_group.png | Bin 0 -> 56287 bytes
.../stable/_images/mapping-simple-graph.png | Bin 0 -> 7676 bytes
.../stable/_images/mapping-simple-grid.png | Bin 0 -> 179670 bytes
.../stable/_images/new_tutorial-2.png | Bin 19179 -> 0 bytes
.../stable/_images/new_tutorial-3.png | Bin 0 -> 58198 bytes
.../stable/_images/task_manual_vs_scheduled.png | Bin 5806 -> 5686 bytes
docs/apache-airflow/stable/_images/tree.png | Bin 139707 -> 0 bytes
.../stable/_modules/airflow/exceptions.html | 156 +-
.../_modules/airflow/executors/base_executor.html | 83 +-
.../airflow/executors/celery_executor.html | 122 +-
.../executors/celery_kubernetes_executor.html | 66 +-
.../_modules/airflow/executors/dask_executor.html | 42 +-
.../_modules/airflow/executors/debug_executor.html | 42 +-
.../airflow/executors/executor_constants.html | 43 +-
.../airflow/executors/executor_loader.html | 125 +-
.../airflow/executors/kubernetes_executor.html | 119 +-
.../_modules/airflow/executors/local_executor.html | 44 +-
.../executors/local_kubernetes_executor.html | 1065 ++
.../airflow/executors/sequential_executor.html | 42 +-
.../stable/_modules/airflow/hooks/base.html | 68 +-
.../stable/_modules/airflow/hooks/dbapi.html | 94 +-
.../stable/_modules/airflow/hooks/filesystem.html | 42 +-
.../stable/_modules/airflow/hooks/subprocess.html | 58 +-
.../stable/_modules/airflow/macros.html | 52 +-
.../stable/_modules/airflow/macros/hive.html | 55 +-
.../_modules/airflow/models/abstractoperator.html | 1292 ++
.../stable/_modules/airflow/models/base.html | 61 +-
.../_modules/airflow/models/baseoperator.html | 1172 +-
.../stable/_modules/airflow/models/connection.html | 195 +-
.../stable/_modules/airflow/models/crypto.html | 42 +-
.../stable/_modules/airflow/models/dag.html | 785 +-
.../stable/_modules/airflow/models/dagbag.html | 122 +-
.../stable/_modules/airflow/models/dagcode.html | 49 +-
.../stable/_modules/airflow/models/dagpickle.html | 42 +-
.../stable/_modules/airflow/models/dagrun.html | 476 +-
.../airflow/models/db_callback_request.html | 913 ++
.../stable/_modules/airflow/models/errors.html | 42 +-
.../stable/_modules/airflow/models/log.html | 59 +-
.../_modules/airflow/models/mappedoperator.html | 1685 +++
.../stable/_modules/airflow/models/operator.html | 887 ++
.../stable/_modules/airflow/models/param.html | 218 +-
.../stable/_modules/airflow/models/pool.html | 48 +-
.../_modules/airflow/models/renderedtifields.html | 147 +-
.../_modules/airflow/models/sensorinstance.html | 71 +-
.../_modules/airflow/models/serialized_dag.html | 97 +-
.../stable/_modules/airflow/models/skipmixin.html | 60 +-
.../stable/_modules/airflow/models/slamiss.html | 42 +-
.../stable/_modules/airflow/models/taskfail.html | 103 +-
.../_modules/airflow/models/taskinstance.html | 1097 +-
.../stable/_modules/airflow/models/tasklog.html | 903 ++
.../stable/_modules/airflow/models/taskmap.html | 972 ++
.../stable/_modules/airflow/models/taskmixin.html | 340 +-
.../_modules/airflow/models/taskreschedule.html | 86 +-
.../stable/_modules/airflow/models/trigger.html | 46 +-
.../stable/_modules/airflow/models/variable.html | 54 +-
.../stable/_modules/airflow/models/xcom.html | 444 +-
.../stable/_modules/airflow/models/xcom_arg.html | 154 +-
.../stable/_modules/airflow/operators/bash.html | 73 +-
.../stable/_modules/airflow/operators/branch.html | 50 +-
.../_modules/airflow/operators/check_operator.html | 42 +-
.../_modules/airflow/operators/datetime.html | 54 +-
.../stable/_modules/airflow/operators/dummy.html | 76 +-
.../_modules/airflow/operators/dummy_operator.html | 899 ++
.../stable/_modules/airflow/operators/email.html | 65 +-
.../stable/_modules/airflow/operators/empty.html | 895 ++
.../airflow/operators/generic_transfer.html | 86 +-
.../operators/google_api_to_s3_transfer.html | 50 +-
.../_modules/airflow/operators/hive_to_druid.html | 42 +-
.../_modules/airflow/operators/hive_to_mysql.html | 42 +-
.../_modules/airflow/operators/latest_only.html | 47 +-
.../_modules/airflow/operators/mssql_to_hive.html | 42 +-
.../_modules/airflow/operators/mysql_to_hive.html | 42 +-
.../airflow/operators/presto_check_operator.html | 42 +-
.../airflow/operators/presto_to_mysql.html | 42 +-
.../stable/_modules/airflow/operators/python.html | 195 +-
.../airflow/operators/redshift_to_s3_operator.html | 42 +-
.../airflow/operators/s3_to_hive_operator.html | 42 +-
.../airflow/operators/s3_to_redshift_operator.html | 42 +-
.../stable/_modules/airflow/operators/smooth.html | 896 ++
.../stable/_modules/airflow/operators/sql.html | 139 +-
.../airflow/operators/sql_branch_operator.html | 42 +-
.../stable/_modules/airflow/operators/subdag.html | 58 +-
.../_modules/airflow/operators/trigger_dagrun.html | 85 +-
.../stable/_modules/airflow/operators/weekday.html | 51 +-
.../stable/_modules/airflow/secrets.html | 42 +-
.../_modules/airflow/secrets/base_secrets.html | 121 +-
.../airflow/secrets/environment_variables.html | 61 +-
.../_modules/airflow/secrets/local_filesystem.html | 59 +-
.../stable/_modules/airflow/secrets/metastore.html | 43 +-
.../stable/_modules/airflow/sensors/base.html | 193 +-
.../stable/_modules/airflow/sensors/bash.html | 59 +-
.../stable/_modules/airflow/sensors/date_time.html | 55 +-
.../_modules/airflow/sensors/external_task.html | 78 +-
.../_modules/airflow/sensors/filesystem.html | 56 +-
.../stable/_modules/airflow/sensors/python.html | 58 +-
.../_modules/airflow/sensors/smart_sensor.html | 88 +-
.../stable/_modules/airflow/sensors/sql.html | 96 +-
.../_modules/airflow/sensors/time_delta.html | 51 +-
.../_modules/airflow/sensors/time_sensor.html | 51 +-
.../stable/_modules/airflow/sensors/weekday.html | 47 +-
.../stable/_modules/airflow/timetables/base.html | 53 +-
.../stable/_modules/airflow/timetables/events.html | 975 ++
.../_modules/airflow/timetables/interval.html | 57 +-
.../stable/_modules/airflow/timetables/simple.html | 46 +-
docs/apache-airflow/stable/_modules/index.html | 58 +-
.../_sources/_api/airflow/exceptions/index.rst.txt | 130 +-
.../airflow/executors/base_executor/index.rst.txt | 58 +-
.../executors/celery_executor/index.rst.txt | 45 +-
.../celery_kubernetes_executor/index.rst.txt | 29 +-
.../airflow/executors/dask_executor/index.rst.txt | 8 +-
.../airflow/executors/debug_executor/index.rst.txt | 14 +-
.../executors/executor_constants/index.rst.txt | 5 +
.../executors/executor_loader/index.rst.txt | 37 +-
.../_sources/_api/airflow/executors/index.rst.txt | 1 +
.../executors/kubernetes_executor/index.rst.txt | 45 +-
.../airflow/executors/local_executor/index.rst.txt | 38 +-
.../local_kubernetes_executor/index.rst.txt | 125 +
.../executors/sequential_executor/index.rst.txt | 4 +-
.../_sources/_api/airflow/hooks/base/index.rst.txt | 20 +-
.../_api/airflow/hooks/dbapi/index.rst.txt | 30 +-
.../_api/airflow/hooks/filesystem/index.rst.txt | 2 +-
.../_api/airflow/hooks/subprocess/index.rst.txt | 2 +-
.../airflow/models/abstractoperator/index.rst.txt | 270 +
.../_api/airflow/models/base/index.rst.txt | 17 +-
.../_api/airflow/models/baseoperator/index.rst.txt | 371 +-
.../_api/airflow/models/connection/index.rst.txt | 34 +-
.../_sources/_api/airflow/models/dag/index.rst.txt | 299 +-
.../_api/airflow/models/dagbag/index.rst.txt | 37 +-
.../_api/airflow/models/dagcode/index.rst.txt | 14 +-
.../_api/airflow/models/dagrun/index.rst.txt | 76 +-
.../models/db_callback_request/index.rst.txt | 64 +
.../_sources/_api/airflow/models/index.rst.txt | 92 +
.../_sources/_api/airflow/models/log/index.rst.txt | 5 +
.../airflow/models/mappedoperator/index.rst.txt | 426 +
.../_api/airflow/models/operator/index.rst.txt | 14 +
.../_api/airflow/models/param/index.rst.txt | 105 +-
.../_api/airflow/models/pool/index.rst.txt | 24 +-
.../airflow/models/renderedtifields/index.rst.txt | 44 +-
.../airflow/models/sensorinstance/index.rst.txt | 18 +-
.../airflow/models/serialized_dag/index.rst.txt | 45 +-
.../_api/airflow/models/skipmixin/index.rst.txt | 4 +-
.../_api/airflow/models/slamiss/index.rst.txt | 2 -
.../_api/airflow/models/taskfail/index.rst.txt | 17 +-
.../_api/airflow/models/taskinstance/index.rst.txt | 298 +-
.../_api/airflow/models/tasklog/index.rst.txt | 57 +
.../_api/airflow/models/taskmap/index.rst.txt | 103 +
.../_api/airflow/models/taskmixin/index.rst.txt | 169 +-
.../airflow/models/taskreschedule/index.rst.txt | 14 +-
.../_api/airflow/models/trigger/index.rst.txt | 6 +-
.../_api/airflow/models/variable/index.rst.txt | 18 +-
.../_api/airflow/models/xcom/index.rst.txt | 58 +-
.../_api/airflow/models/xcom_arg/index.rst.txt | 59 +-
.../_api/airflow/operators/bash/index.rst.txt | 19 +-
.../_api/airflow/operators/branch/index.rst.txt | 7 +-
.../_api/airflow/operators/datetime/index.rst.txt | 12 +-
.../_api/airflow/operators/dummy/index.rst.txt | 30 +-
.../airflow/operators/dummy_operator/index.rst.txt | 22 +-
.../_api/airflow/operators/email/index.rst.txt | 15 +-
.../_api/airflow/operators/empty/index.rst.txt | 47 +
.../operators/generic_transfer/index.rst.txt | 12 +-
.../_sources/_api/airflow/operators/index.rst.txt | 2 +
.../airflow/operators/latest_only/index.rst.txt | 5 +-
.../_api/airflow/operators/python/index.rst.txt | 100 +-
.../_api/airflow/operators/smooth/index.rst.txt | 45 +
.../_api/airflow/operators/sql/index.rst.txt | 104 +-
.../_api/airflow/operators/subdag/index.rst.txt | 8 +-
.../airflow/operators/trigger_dagrun/index.rst.txt | 24 +-
.../_api/airflow/operators/weekday/index.rst.txt | 9 +-
.../airflow/secrets/base_secrets/index.rst.txt | 47 +-
.../secrets/environment_variables/index.rst.txt | 20 +-
.../airflow/secrets/local_filesystem/index.rst.txt | 24 +-
.../_api/airflow/secrets/metastore/index.rst.txt | 13 +-
.../_api/airflow/sensors/base/index.rst.txt | 41 +-
.../_api/airflow/sensors/bash/index.rst.txt | 5 +-
.../_api/airflow/sensors/date_time/index.rst.txt | 10 +-
.../airflow/sensors/external_task/index.rst.txt | 29 +-
.../_api/airflow/sensors/filesystem/index.rst.txt | 5 +-
.../_api/airflow/sensors/python/index.rst.txt | 10 +-
.../airflow/sensors/s3_prefix_sensor/index.rst.txt | 2 +-
.../airflow/sensors/smart_sensor/index.rst.txt | 14 +-
.../_api/airflow/sensors/sql/index.rst.txt | 14 +-
.../_api/airflow/sensors/time_delta/index.rst.txt | 2 -
.../_api/airflow/sensors/time_sensor/index.rst.txt | 2 -
.../_api/airflow/sensors/weekday/index.rst.txt | 2 -
.../_api/airflow/timetables/base/index.rst.txt | 29 +-
.../_api/airflow/timetables/events/index.rst.txt | 97 +
.../_sources/_api/airflow/timetables/index.rst.txt | 1 +
.../_api/airflow/timetables/interval/index.rst.txt | 28 +-
.../_api/airflow/timetables/simple/index.rst.txt | 18 +-
.../stable/_sources/best-practices.rst.txt | 167 +-
.../stable/_sources/changelog.rst.txt | 23 -
.../_sources/cli-and-env-variables-ref.rst.txt | 2 +-
.../stable/_sources/concepts/connections.rst.txt | 2 +
.../_sources/concepts/dagfile-processing.rst.txt | 46 +
.../stable/_sources/concepts/dags.rst.txt | 101 +-
.../_sources/concepts/dynamic-task-mapping.rst.txt | 305 +
.../stable/_sources/concepts/index.rst.txt | 2 +
.../stable/_sources/concepts/operators.rst.txt | 8 +-
.../stable/_sources/concepts/params.rst.txt | 3 +-
.../_sources/concepts/priority-weight.rst.txt | 10 +-
.../stable/_sources/concepts/scheduler.rst.txt | 35 +-
.../stable/_sources/concepts/smart-sensors.rst.txt | 6 +-
.../stable/_sources/concepts/tasks.rst.txt | 2 +-
.../stable/_sources/configurations-ref.rst.txt | 5 +
.../stable/_sources/dag-serialization.rst.txt | 5 +-
.../_sources/deprecated-rest-api-ref.rst.txt | 2 +-
.../stable/_sources/executor/celery.rst.txt | 4 +-
.../stable/_sources/executor/debug.rst.txt | 2 +-
.../stable/_sources/executor/index.rst.txt | 1 +
.../stable/_sources/executor/kubernetes.rst.txt | 4 +-
.../_sources/executor/local_kubernetes.rst.txt | 30 +
.../stable/_sources/extra-packages-ref.rst.txt | 10 +-
docs/apache-airflow/stable/_sources/faq.rst.txt | 29 +
.../stable/_sources/howto/connection.rst.txt | 376 +-
.../_sources/howto/create-custom-decorator.rst.txt | 73 +-
.../stable/_sources/howto/custom-operator.rst.txt | 24 +-
.../stable/_sources/howto/customize-ui.rst.txt | 8 +-
.../_sources/howto/define_extra_link.rst.txt | 28 +-
.../_sources/howto/dynamic-dag-generation.rst.txt | 142 +
.../stable/_sources/howto/email-config.rst.txt | 63 +-
.../_sources/howto/export-more-env-vars.rst.txt | 52 +
.../stable/_sources/howto/index.rst.txt | 2 +
.../stable/_sources/howto/operator/python.rst.txt | 54 +-
.../stable/_sources/howto/set-config.rst.txt | 27 +-
.../stable/_sources/howto/set-up-database.rst.txt | 80 +-
.../stable/_sources/howto/timetable.rst.txt | 42 +-
docs/apache-airflow/stable/_sources/index.rst.txt | 3 +-
.../_sources/installation/dependencies.rst.txt | 6 +-
.../stable/_sources/installation/index.rst.txt | 2 +-
.../installation/installing-from-pypi.rst.txt | 7 +-
.../_sources/installation/prerequisites.rst.txt | 8 +-
.../installation/supported-versions.rst.txt | 4 +-
.../stable/_sources/installation/upgrading.rst.txt | 11 +
.../stable/_sources/integration.rst.txt | 1 +
.../apache-airflow/stable/_sources/lineage.rst.txt | 6 +-
.../stable/_sources/listeners.rst.txt | 41 +
.../logging-monitoring/check-health.rst.txt | 4 +-
.../logging-monitoring/logging-tasks.rst.txt | 9 +-
.../_sources/logging-monitoring/metrics.rst.txt | 8 +-
.../tracking-user-activity.rst.txt | 2 +-
.../stable/_sources/migrations-ref.rst.txt | 446 +-
.../stable/_sources/modules_management.rst.txt | 22 +-
.../apache-airflow/stable/_sources/plugins.rst.txt | 51 +-
.../stable/_sources/production-deployment.rst.txt | 4 +-
.../stable/_sources/release_notes.rst.txt | 23 +
.../stable/_sources/security/api.rst.txt | 22 +-
.../stable/_sources/security/kerberos.rst.txt | 18 +-
.../security/secrets/secrets-backend/index.rst.txt | 15 +-
.../stable/_sources/security/webserver.rst.txt | 24 +-
.../stable/_sources/start/docker.rst.txt | 26 +-
.../stable/_sources/start/local.rst.txt | 2 +-
.../stable/_sources/timezone.rst.txt | 2 +-
.../stable/_sources/tutorial.rst.txt | 224 +-
.../stable/_sources/tutorial_taskflow_api.rst.txt | 112 +-
docs/apache-airflow/stable/_sources/ui.rst.txt | 33 +-
.../_sources/upgrading-from-1-10/index.rst.txt | 5 +
.../stable/_sources/usage-cli.rst.txt | 148 +
docs/apache-airflow/stable/_specs/v1.yaml | 1806 +--
.../stable/_static/_gen/css/main-custom.min.css | 2 +-
docs/apache-airflow/stable/_static/_gen/js/docs.js | 2 +-
docs/apache-airflow/stable/_static/basic.css | 3 +-
docs/apache-airflow/stable/_static/doctools.js | 77 +-
.../stable/_static/documentation_options.js | 6 +-
docs/apache-airflow/stable/_static/graphviz.css | 2 +-
.../apache-airflow/stable/_static/language_data.js | 2 +-
docs/apache-airflow/stable/_static/searchtools.js | 10 +-
docs/apache-airflow/stable/best-practices.html | 275 +-
docs/apache-airflow/stable/build.rst | 833 ++
docs/apache-airflow/stable/changelog.html | 7061 +---------
.../stable/cli-and-env-variables-ref.html | 1630 ++-
.../stable/concepts/cluster-policies.html | 56 +-
.../stable/concepts/connections.html | 52 +-
.../stable/concepts/dagfile-processing.html | 961 ++
docs/apache-airflow/stable/concepts/dags.html | 237 +-
docs/apache-airflow/stable/concepts/deferring.html | 80 +-
.../stable/concepts/dynamic-task-mapping.html | 1232 ++
docs/apache-airflow/stable/concepts/index.html | 64 +-
docs/apache-airflow/stable/concepts/operators.html | 74 +-
docs/apache-airflow/stable/concepts/overview.html | 64 +-
docs/apache-airflow/stable/concepts/params.html | 63 +-
docs/apache-airflow/stable/concepts/pools.html | 52 +-
.../stable/concepts/priority-weight.html | 58 +-
docs/apache-airflow/stable/concepts/scheduler.html | 155 +-
docs/apache-airflow/stable/concepts/sensors.html | 50 +-
.../stable/concepts/smart-sensors.html | 59 +-
docs/apache-airflow/stable/concepts/taskflow.html | 50 +-
docs/apache-airflow/stable/concepts/tasks.html | 72 +-
docs/apache-airflow/stable/concepts/timetable.html | 54 +-
docs/apache-airflow/stable/concepts/variables.html | 48 +-
docs/apache-airflow/stable/concepts/xcoms.html | 54 +-
docs/apache-airflow/stable/configurations-ref.html | 1449 ++-
docs/apache-airflow/stable/dag-run.html | 66 +-
docs/apache-airflow/stable/dag-serialization.html | 53 +-
.../stable/deprecated-rest-api-ref.html | 54 +-
docs/apache-airflow/stable/docker-compose.yaml | 8 +-
docs/apache-airflow/stable/executor/celery.html | 74 +-
.../stable/executor/celery_kubernetes.html | 46 +-
docs/apache-airflow/stable/executor/dask.html | 44 +-
docs/apache-airflow/stable/executor/debug.html | 46 +-
docs/apache-airflow/stable/executor/index.html | 51 +-
.../apache-airflow/stable/executor/kubernetes.html | 74 +-
docs/apache-airflow/stable/executor/local.html | 44 +-
.../stable/executor/local_kubernetes.html | 928 ++
.../apache-airflow/stable/executor/sequential.html | 46 +-
docs/apache-airflow/stable/extra-packages-ref.html | 134 +-
docs/apache-airflow/stable/faq.html | 145 +-
docs/apache-airflow/stable/genindex.html | 995 +-
docs/apache-airflow/stable/howto/add-dag-tags.html | 46 +-
docs/apache-airflow/stable/howto/connection.html | 472 +-
.../stable/howto/create-custom-decorator.html | 192 +-
.../stable/howto/custom-operator.html | 82 +-
docs/apache-airflow/stable/howto/customize-ui.html | 55 +-
.../stable/howto/define_extra_link.html | 78 +-
.../stable/howto/dynamic-dag-generation.html | 1056 ++
docs/apache-airflow/stable/howto/email-config.html | 131 +-
.../stable/howto/export-more-env-vars.html | 956 ++
docs/apache-airflow/stable/howto/index.html | 73 +-
.../apache-airflow/stable/howto/operator/bash.html | 54 +-
.../stable/howto/operator/datetime.html | 64 +-
.../howto/operator/external_task_sensor.html | 50 +-
.../stable/howto/operator/index.html | 54 +-
.../stable/howto/operator/python.html | 135 +-
.../stable/howto/operator/weekday.html | 56 +-
.../stable/howto/run-behind-proxy.html | 46 +-
.../stable/howto/run-with-systemd.html | 46 +-
docs/apache-airflow/stable/howto/set-config.html | 78 +-
.../stable/howto/set-up-database.html | 130 +-
docs/apache-airflow/stable/howto/timetable.html | 131 +-
.../stable/howto/use-test-config.html | 50 +-
docs/apache-airflow/stable/howto/variable.html | 46 +-
docs/apache-airflow/stable/http-routingtable.html | 42 +-
docs/apache-airflow/stable/index.html | 42 +-
.../stable/installation/dependencies.html | 62 +-
docs/apache-airflow/stable/installation/index.html | 44 +-
.../stable/installation/installing-from-pypi.html | 78 +-
.../installation/installing-from-sources.html | 66 +-
.../stable/installation/prerequisites.html | 54 +-
.../installation/setting-up-the-database.html | 46 +-
.../stable/installation/supported-versions.html | 50 +-
.../stable/installation/upgrading.html | 62 +-
docs/apache-airflow/stable/integration.html | 43 +-
docs/apache-airflow/stable/kubernetes.html | 44 +-
docs/apache-airflow/stable/license.html | 42 +-
docs/apache-airflow/stable/lineage.html | 54 +-
docs/apache-airflow/stable/listeners.html | 917 ++
.../stable/logging-monitoring/callbacks.html | 42 +-
.../stable/logging-monitoring/check-health.html | 48 +-
.../stable/logging-monitoring/errors.html | 42 +-
.../stable/logging-monitoring/index.html | 42 +-
.../logging-monitoring/logging-architecture.html | 42 +-
.../stable/logging-monitoring/logging-tasks.html | 51 +-
.../stable/logging-monitoring/metrics.html | 68 +-
.../logging-monitoring/tracking-user-activity.html | 46 +-
docs/apache-airflow/stable/migrations-ref.html | 371 +-
docs/apache-airflow/stable/modules_management.html | 82 +-
docs/apache-airflow/stable/objects.inv | Bin 24162 -> 27454 bytes
.../stable/operators-and-hooks-ref.html | 44 +-
docs/apache-airflow/stable/plugins.html | 107 +-
docs/apache-airflow/stable/privacy_notice.html | 44 +-
.../stable/production-deployment.html | 66 +-
docs/apache-airflow/stable/project.html | 54 +-
docs/apache-airflow/stable/py-modindex.html | 92 +-
docs/apache-airflow/stable/python-api-ref.html | 48 +-
docs/apache-airflow/stable/release-process.html | 68 +-
docs/apache-airflow/stable/release_notes.html | 12873 +++++++++++++++++++
docs/apache-airflow/stable/search.html | 42 +-
docs/apache-airflow/stable/searchindex.js | 2 +-
.../stable/security/access-control.html | 44 +-
docs/apache-airflow/stable/security/api.html | 63 +-
docs/apache-airflow/stable/security/flower.html | 42 +-
docs/apache-airflow/stable/security/index.html | 44 +-
docs/apache-airflow/stable/security/kerberos.html | 72 +-
.../stable/security/secrets/fernet.html | 42 +-
.../stable/security/secrets/index.html | 42 +-
.../security/secrets/mask-sensitive-values.html | 52 +-
.../security/secrets/secrets-backend/index.html | 60 +-
.../local-filesystem-secrets-backend.html | 42 +-
docs/apache-airflow/stable/security/webserver.html | 77 +-
docs/apache-airflow/stable/security/workload.html | 46 +-
docs/apache-airflow/stable/start/docker.html | 108 +-
docs/apache-airflow/stable/start/index.html | 42 +-
docs/apache-airflow/stable/start/local.html | 60 +-
docs/apache-airflow/stable/templates-ref.html | 116 +-
docs/apache-airflow/stable/timezone.html | 50 +-
docs/apache-airflow/stable/tutorial.html | 354 +-
.../stable/tutorial_taskflow_api.html | 185 +-
docs/apache-airflow/stable/ui.html | 90 +-
.../stable/upgrading-from-1-10/index.html | 68 +-
.../stable/upgrading-from-1-10/upgrade-check.html | 46 +-
docs/apache-airflow/stable/usage-cli.html | 192 +-
docs/docker-stack/.buildinfo | 2 +-
docs/docker-stack/_modules/index.html | 38 +-
docs/docker-stack/_sources/build-arg-ref.rst.txt | 158 +-
docs/docker-stack/_sources/build.rst.txt | 165 +-
docs/docker-stack/_sources/changelog.rst.txt | 183 +
docs/docker-stack/_sources/entrypoint.rst.txt | 20 +-
docs/docker-stack/_sources/index.rst.txt | 5 +-
docs/docker-stack/_sources/recipes.rst.txt | 20 +
.../_static/_gen/css/main-custom.min.css | 2 +-
docs/docker-stack/_static/_gen/js/docs.js | 2 +-
docs/docker-stack/_static/basic.css | 3 +-
docs/docker-stack/_static/doctools.js | 77 +-
docs/docker-stack/_static/documentation_options.js | 4 +-
docs/docker-stack/_static/language_data.js | 2 +-
docs/docker-stack/_static/searchtools.js | 10 +-
docs/docker-stack/build-arg-ref.html | 124 +-
docs/docker-stack/build.html | 454 +-
docs/docker-stack/changelog.html | 1017 ++
docs/docker-stack/entrypoint.html | 102 +-
docs/docker-stack/genindex.html | 38 +-
docs/docker-stack/index.html | 46 +-
docs/docker-stack/objects.inv | Bin 538 -> 580 bytes
docs/docker-stack/recipes.html | 103 +-
docs/docker-stack/search.html | 34 +-
docs/docker-stack/searchindex.js | 2 +-
index.html | 32 +-
search/index.html | 4 +-
sitemap.xml | 92 +-
use-cases/adobe/index.html | 4 +-
use-cases/adyen/index.html | 4 +-
use-cases/big-fish-games/index.html | 4 +-
use-cases/dish/index.html | 4 +-
use-cases/experity/index.html | 4 +-
use-cases/onefootball/index.html | 4 +-
use-cases/plarium-krasnodar/index.html | 4 +-
use-cases/seniorlink/index.html | 4 +-
use-cases/sift/index.html | 4 +-
1394 files changed, 581558 insertions(+), 24994 deletions(-)
diff --git a/_gen/packages-metadata.json b/_gen/packages-metadata.json
index dfe92c09b..d37e45cd7 100644
--- a/_gen/packages-metadata.json
+++ b/_gen/packages-metadata.json
@@ -836,7 +836,7 @@
},
{
"package-name": "apache-airflow",
- "stable-version": "2.2.5",
+ "stable-version": "2.3.0",
"all-versions": [
"1.10.1",
"1.10.2",
@@ -866,7 +866,8 @@
"2.2.2",
"2.2.3",
"2.2.4",
- "2.2.5"
+ "2.2.5",
+ "2.3.0"
]
},
{
diff --git a/blog/airflow-1.10.10/index.html b/blog/airflow-1.10.10/index.html
index f146b78d4..16c0d5595 100644
--- a/blog/airflow-1.10.10/index.html
+++ b/blog/airflow-1.10.10/index.html
@@ -36,13 +36,13 @@
<meta property="og:image" content="/images/feature-image.png" />
<meta property="article:published_time" content="2020-04-09T00:00:00+00:00" />
-<meta property="article:modified_time" content="2022-04-30T23:39:01+01:00" /><meta property="og:site_name" content="Apache Airflow" />
+<meta property="article:modified_time" content="2022-04-30T23:44:13+01:00" /><meta property="og:site_name" content="Apache Airflow" />
<meta itemprop="name" content="Apache Airflow 1.10.10">
<meta itemprop="description" content="We are happy to present Apache Airflow 1.10.10">
<meta itemprop="datePublished" content="2020-04-09T00:00:00+00:00" />
-<meta itemprop="dateModified" content="2022-04-30T23:39:01+01:00" />
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Authoring Workflow in Apache Airflow. Airflow makes it easy to author workflows using python scripts.">
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<meta itemprop="name" content="It's a "Breeze" to develop Apache Airflow">
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+ .searchb-box {
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+</li>
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+</li>
+<li class="toctree-l6"><a class="reference internal" href="#airflow.exceptions.AirflowDagCycleException">AirflowDagCycleException</a></li>
+<li class="toctree-l6"><a class="reference internal" href="#airflow.exceptions.AirflowDagDuplicatedIdException">AirflowDagDuplicatedIdException</a><ul>
+<li class="toctree-l7"><a class="reference internal" href="#airflow.exceptions.AirflowDagDuplicatedIdException.__str__">__str__</a></li>
+</ul>
+</li>
+<li class="toctree-l6"><a class="reference internal" href="#airflow.exceptions.AirflowClusterPolicyViolation">AirflowClusterPolicyViolation</a></li>
+<li class="toctree-l6"><a class="reference internal" href="#airflow.exceptions.AirflowTimetableInvalid">AirflowTimetableInvalid</a></li>
+<li class="toctree-l6"><a class="reference internal" href="#airflow.exceptions.DagNotFound">DagNotFound</a></li>
+<li class="toctree-l6"><a class="reference internal" href="#airflow.exceptions.DagCodeNotFound">DagCodeNotFound</a></li>
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+<li class="toctree-l6"><a class="reference internal" href="#airflow.exceptions.TaskInstanceNotFound">TaskInstanceNotFound</a></li>
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+<li class="toctree-l6"><a class="reference internal" href="#airflow.exceptions.AirflowSmartSensorException">AirflowSmartSensorException</a></li>
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+<li class="toctree-l6"><a class="reference internal" href="#airflow.exceptions.AirflowOptionalProviderFeatureException">AirflowOptionalProviderFeatureException</a></li>
+<li class="toctree-l6"><a class="reference internal" href="#airflow.exceptions.UnmappableOperator">UnmappableOperator</a></li>
+<li class="toctree-l6"><a class="reference internal" href="#airflow.exceptions.XComForMappingNotPushed">XComForMappingNotPushed</a><ul>
+<li class="toctree-l7"><a class="reference internal" href="#airflow.exceptions.XComForMappingNotPushed.__str__">__str__</a></li>
+</ul>
+</li>
+<li class="toctree-l6"><a class="reference internal" href="#airflow.exceptions.UnmappableXComTypePushed">UnmappableXComTypePushed</a><ul>
+<li class="toctree-l7"><a class="reference internal" href="#airflow.exceptions.UnmappableXComTypePushed.__str__">__str__</a></li>
+</ul>
+</li>
+<li class="toctree-l6"><a class="reference internal" href="#airflow.exceptions.UnmappableXComLengthPushed">UnmappableXComLengthPushed</a><ul>
+<li class="toctree-l7"><a class="reference internal" href="#airflow.exceptions.UnmappableXComLengthPushed.__str__">__str__</a></li>
+</ul>
+</li>
+<li class="toctree-l6"><a class="reference internal" href="#airflow.exceptions.AirflowDagCycleException">AirflowDagCycleException</a></li>
+<li class="toctree-l6"><a class="reference internal" href="#airflow.exceptions.AirflowDagDuplicatedIdException">AirflowDagDuplicatedIdException</a><ul>
+<li class="toctree-l7"><a class="reference internal" href="#airflow.exceptions.AirflowDagDuplicatedIdException.__str__">__str__</a></li>
+</ul>
+</li>
+<li class="toctree-l6"><a class="reference internal" href="#airflow.exceptions.AirflowClusterPolicyViolation">AirflowClusterPolicyViolation</a></li>
+<li class="toctree-l6"><a class="reference internal" href="#airflow.exceptions.AirflowTimetableInvalid">AirflowTimetableInvalid</a></li>
+<li class="toctree-l6"><a class="reference internal" href="#airflow.exceptions.DagNotFound">DagNotFound</a></li>
+<li class="toctree-l6"><a class="reference internal" href="#airflow.exceptions.DagCodeNotFound">DagCodeNotFound</a></li>
+<li class="toctree-l6"><a class="reference internal" href="#airflow.exceptions.DagRunNotFound">DagRunNotFound</a></li>
+<li class="toctree-l6"><a class="reference internal" href="#airflow.exceptions.DagRunAlreadyExists">DagRunAlreadyExists</a></li>
+<li class="toctree-l6"><a class="reference internal" href="#airflow.exceptions.DagFileExists">DagFileExists</a></li>
+<li class="toctree-l6"><a class="reference internal" href="#airflow.exceptions.DuplicateTaskIdFound">DuplicateTaskIdFound</a></li>
+<li class="toctree-l6"><a class="reference internal" href="#airflow.exceptions.SerializationError">SerializationError</a></li>
+<li class="toctree-l6"><a class="reference internal" href="#airflow.exceptions.ParamValidationError">ParamValidationError</a></li>
+<li class="toctree-l6"><a class="reference internal" href="#airflow.exceptions.TaskNotFound">TaskNotFound</a></li>
+<li class="toctree-l6"><a class="reference internal" href="#airflow.exceptions.TaskInstanceNotFound">TaskInstanceNotFound</a></li>
+<li class="toctree-l6"><a class="reference internal" href="#airflow.exceptions.PoolNotFound">PoolNotFound</a></li>
+<li class="toctree-l6"><a class="reference internal" href="#airflow.exceptions.NoAvailablePoolSlot">NoAvailablePoolSlot</a></li>
+<li class="toctree-l6"><a class="reference internal" href="#airflow.exceptions.DagConcurrencyLimitReached">DagConcurrencyLimitReached</a></li>
+<li class="toctree-l6"><a class="reference internal" href="#airflow.exceptions.TaskConcurrencyLimitReached">TaskConcurrencyLimitReached</a></li>
+<li class="toctree-l6"><a class="reference internal" href="#airflow.exceptions.BackfillUnfinished">BackfillUnfinished</a></li>
+<li class="toctree-l6"><a class="reference internal" href="#airflow.exceptions.FileSyntaxError">FileSyntaxError</a><ul>
+<li class="toctree-l7"><a class="reference internal" href="#airflow.exceptions.FileSyntaxError.line_no">line_no</a></li>
+<li class="toctree-l7"><a class="reference internal" href="#airflow.exceptions.FileSyntaxError.message">message</a></li>
+<li class="toctree-l7"><a class="reference internal" href="#airflow.exceptions.FileSyntaxError.__str__">__str__</a></li>
+</ul>
+</li>
+<li class="toctree-l6"><a class="reference internal" href="#airflow.exceptions.AirflowFileParseException">AirflowFileParseException</a><ul>
+<li class="toctree-l7"><a class="reference internal" href="#airflow.exceptions.AirflowFileParseException.__str__">__str__</a></li>
+</ul>
+</li>
+<li class="toctree-l6"><a class="reference internal" href="#airflow.exceptions.ConnectionNotUnique">ConnectionNotUnique</a></li>
+<li class="toctree-l6"><a class="reference internal" href="#airflow.exceptions.TaskDeferred">TaskDeferred</a><ul>
+<li class="toctree-l7"><a class="reference internal" href="#airflow.exceptions.TaskDeferred.__repr__">__repr__</a></li>
+</ul>
+</li>
+<li class="toctree-l6"><a class="reference internal" href="#airflow.exceptions.TaskDeferralError">TaskDeferralError</a></li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+<li class="toctree-l2"><a class="reference internal" href="../../../python-api-ref.html#secrets-backends">Secrets Backends</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../../../python-api-ref.html#timetables">Timetables</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="../../../stable-rest-api-ref.html">Stable REST API</a></li>
+<li class="toctree-l1"><a class="reference internal" href="../../../deprecated-rest-api-ref.html">Deprecated REST API</a></li>
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+<li class="toctree-l1"><a class="reference internal" href="../../../migrations-ref.html">Database Migrations</a></li>
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+
+ <li class="breadcrumb-item"><a href="index.html"> <code class="xref py py-mod docutils literal notranslate"><span class="pre">airflow.exceptions</span></code></a></li>
+
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+
+ <div class="section" id="module-airflow.exceptions">
+<span id="airflow-exceptions"></span><h1><a class="reference internal" href="#module-airflow.exceptions" title="airflow.exceptions"><code class="xref py py-mod docutils literal notranslate"><span class="pre">airflow.exceptions</span></code></a><a class="headerlink" href="#module-airflow.exceptions" title="Permalink to this headline">¶</a></h1>
+<p>Exceptions used by Airflow</p>
+<div class="section" id="module-contents">
+<h2>Module Contents<a class="headerlink" href="#module-contents" title="Permalink to this headline">¶</a></h2>
+<div class="section" id="classes">
+<h3>Classes<a class="headerlink" href="#classes" title="Permalink to this headline">¶</a></h3>
+<table class="autosummary longtable docutils align-default">
+<colgroup>
+<col style="width: 10%" />
+<col style="width: 90%" />
+</colgroup>
+<tbody>
+<tr class="row-odd"><td><p><a class="reference internal" href="#airflow.exceptions.FileSyntaxError" title="airflow.exceptions.FileSyntaxError"><code class="xref py py-obj docutils literal notranslate"><span class="pre">FileSyntaxError</span></code></a></p></td>
+<td><p>Information about a single error in a file.</p></td>
+</tr>
+</tbody>
+</table>
+<dl class="py exception">
+<dt class="sig sig-object py" id="airflow.exceptions.AirflowException">
+<em class="property"><span class="pre">exception</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.exceptions.</span></span><span class="sig-name descname"><span class="pre">AirflowException</span></span><a class="reference internal" href="../../../_modules/airflow/exceptions.html#AirflowException"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.exceptions.AirflowException" tit [...]
+<dd><p>Bases: <a class="reference external" href="https://docs.python.org/3/library/exceptions.html#Exception" title="(in Python v3.10)"><code class="xref py py-obj docutils literal notranslate"><span class="pre">Exception</span></code></a></p>
+<p>Base class for all Airflow’s errors.</p>
+<p>Each custom exception should be derived from this class.</p>
+<dl class="py attribute">
+<dt class="sig sig-object py" id="airflow.exceptions.AirflowException.status_code">
+<span class="sig-name descname"><span class="pre">status_code</span></span><em class="property"><span class="w"> </span><span class="pre">=</span> <span class="pre">500</span></em><a class="reference internal" href="../../../_modules/airflow/exceptions.html#AirflowException.status_code"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.exceptions.AirflowException.status_code" title="Permalink to this definition">¶</a></dt>
+<dd></dd></dl>
+
+</dd></dl>
+
+<dl class="py exception">
+<dt class="sig sig-object py" id="airflow.exceptions.AirflowBadRequest">
+<em class="property"><span class="pre">exception</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.exceptions.</span></span><span class="sig-name descname"><span class="pre">AirflowBadRequest</span></span><a class="reference internal" href="../../../_modules/airflow/exceptions.html#AirflowBadRequest"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.exceptions.AirflowBadRequest" [...]
+<dd><p>Bases: <a class="reference internal" href="#airflow.exceptions.AirflowException" title="airflow.exceptions.AirflowException"><code class="xref py py-obj docutils literal notranslate"><span class="pre">AirflowException</span></code></a></p>
+<p>Raise when the application or server cannot handle the request.</p>
+<dl class="py attribute">
+<dt class="sig sig-object py" id="airflow.exceptions.AirflowBadRequest.status_code">
+<span class="sig-name descname"><span class="pre">status_code</span></span><em class="property"><span class="w"> </span><span class="pre">=</span> <span class="pre">400</span></em><a class="reference internal" href="../../../_modules/airflow/exceptions.html#AirflowBadRequest.status_code"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.exceptions.AirflowBadRequest.status_code" title="Permalink to this definition">¶</a></dt>
+<dd></dd></dl>
+
+</dd></dl>
+
+<dl class="py exception">
+<dt class="sig sig-object py" id="airflow.exceptions.AirflowNotFoundException">
+<em class="property"><span class="pre">exception</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.exceptions.</span></span><span class="sig-name descname"><span class="pre">AirflowNotFoundException</span></span><a class="reference internal" href="../../../_modules/airflow/exceptions.html#AirflowNotFoundException"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.exceptions.Airfl [...]
+<dd><p>Bases: <a class="reference internal" href="#airflow.exceptions.AirflowException" title="airflow.exceptions.AirflowException"><code class="xref py py-obj docutils literal notranslate"><span class="pre">AirflowException</span></code></a></p>
+<p>Raise when the requested object/resource is not available in the system.</p>
+<dl class="py attribute">
+<dt class="sig sig-object py" id="airflow.exceptions.AirflowNotFoundException.status_code">
+<span class="sig-name descname"><span class="pre">status_code</span></span><em class="property"><span class="w"> </span><span class="pre">=</span> <span class="pre">404</span></em><a class="reference internal" href="../../../_modules/airflow/exceptions.html#AirflowNotFoundException.status_code"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.exceptions.AirflowNotFoundException.status_code" title="Permalink to this definition">¶ [...]
+<dd></dd></dl>
+
+</dd></dl>
+
+<dl class="py exception">
+<dt class="sig sig-object py" id="airflow.exceptions.AirflowConfigException">
+<em class="property"><span class="pre">exception</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.exceptions.</span></span><span class="sig-name descname"><span class="pre">AirflowConfigException</span></span><a class="reference internal" href="../../../_modules/airflow/exceptions.html#AirflowConfigException"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.exceptions.AirflowCo [...]
+<dd><p>Bases: <a class="reference internal" href="#airflow.exceptions.AirflowException" title="airflow.exceptions.AirflowException"><code class="xref py py-obj docutils literal notranslate"><span class="pre">AirflowException</span></code></a></p>
+<p>Raise when there is configuration problem.</p>
+</dd></dl>
+
+<dl class="py exception">
+<dt class="sig sig-object py" id="airflow.exceptions.AirflowSensorTimeout">
+<em class="property"><span class="pre">exception</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.exceptions.</span></span><span class="sig-name descname"><span class="pre">AirflowSensorTimeout</span></span><a class="reference internal" href="../../../_modules/airflow/exceptions.html#AirflowSensorTimeout"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.exceptions.AirflowSensor [...]
+<dd><p>Bases: <a class="reference internal" href="#airflow.exceptions.AirflowException" title="airflow.exceptions.AirflowException"><code class="xref py py-obj docutils literal notranslate"><span class="pre">AirflowException</span></code></a></p>
+<p>Raise when there is a timeout on sensor polling.</p>
+</dd></dl>
+
+<dl class="py exception">
+<dt class="sig sig-object py" id="airflow.exceptions.AirflowRescheduleException">
+<em class="property"><span class="pre">exception</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.exceptions.</span></span><span class="sig-name descname"><span class="pre">AirflowRescheduleException</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">reschedule_date</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../_modules/airflow/exceptions. [...]
+<dd><p>Bases: <a class="reference internal" href="#airflow.exceptions.AirflowException" title="airflow.exceptions.AirflowException"><code class="xref py py-obj docutils literal notranslate"><span class="pre">AirflowException</span></code></a></p>
+<p>Raise when the task should be re-scheduled at a later time.</p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><p><strong>reschedule_date</strong> – The date when the task should be rescheduled</p>
+</dd>
+</dl>
+</dd></dl>
+
+<dl class="py exception">
+<dt class="sig sig-object py" id="airflow.exceptions.AirflowSmartSensorException">
+<em class="property"><span class="pre">exception</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.exceptions.</span></span><span class="sig-name descname"><span class="pre">AirflowSmartSensorException</span></span><a class="reference internal" href="../../../_modules/airflow/exceptions.html#AirflowSmartSensorException"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.exceptions [...]
+<dd><p>Bases: <a class="reference internal" href="#airflow.exceptions.AirflowException" title="airflow.exceptions.AirflowException"><code class="xref py py-obj docutils literal notranslate"><span class="pre">AirflowException</span></code></a></p>
+<p>Raise after the task register itself in the smart sensor service.</p>
+<p>It should exit without failing a task.</p>
+</dd></dl>
+
+<dl class="py exception">
+<dt class="sig sig-object py" id="airflow.exceptions.InvalidStatsNameException">
+<em class="property"><span class="pre">exception</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.exceptions.</span></span><span class="sig-name descname"><span class="pre">InvalidStatsNameException</span></span><a class="reference internal" href="../../../_modules/airflow/exceptions.html#InvalidStatsNameException"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.exceptions.Inv [...]
+<dd><p>Bases: <a class="reference internal" href="#airflow.exceptions.AirflowException" title="airflow.exceptions.AirflowException"><code class="xref py py-obj docutils literal notranslate"><span class="pre">AirflowException</span></code></a></p>
+<p>Raise when name of the stats is invalid.</p>
+</dd></dl>
+
+<dl class="py exception">
+<dt class="sig sig-object py" id="airflow.exceptions.AirflowTaskTimeout">
+<em class="property"><span class="pre">exception</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.exceptions.</span></span><span class="sig-name descname"><span class="pre">AirflowTaskTimeout</span></span><a class="reference internal" href="../../../_modules/airflow/exceptions.html#AirflowTaskTimeout"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.exceptions.AirflowTaskTimeou [...]
+<dd><p>Bases: <a class="reference internal" href="#airflow.exceptions.AirflowException" title="airflow.exceptions.AirflowException"><code class="xref py py-obj docutils literal notranslate"><span class="pre">AirflowException</span></code></a></p>
+<p>Raise when the task execution times-out.</p>
+</dd></dl>
+
+<dl class="py exception">
+<dt class="sig sig-object py" id="airflow.exceptions.AirflowWebServerTimeout">
+<em class="property"><span class="pre">exception</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.exceptions.</span></span><span class="sig-name descname"><span class="pre">AirflowWebServerTimeout</span></span><a class="reference internal" href="../../../_modules/airflow/exceptions.html#AirflowWebServerTimeout"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.exceptions.Airflow [...]
+<dd><p>Bases: <a class="reference internal" href="#airflow.exceptions.AirflowException" title="airflow.exceptions.AirflowException"><code class="xref py py-obj docutils literal notranslate"><span class="pre">AirflowException</span></code></a></p>
+<p>Raise when the web server times out.</p>
+</dd></dl>
+
+<dl class="py exception">
+<dt class="sig sig-object py" id="airflow.exceptions.AirflowSkipException">
+<em class="property"><span class="pre">exception</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.exceptions.</span></span><span class="sig-name descname"><span class="pre">AirflowSkipException</span></span><a class="reference internal" href="../../../_modules/airflow/exceptions.html#AirflowSkipException"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.exceptions.AirflowSkipEx [...]
+<dd><p>Bases: <a class="reference internal" href="#airflow.exceptions.AirflowException" title="airflow.exceptions.AirflowException"><code class="xref py py-obj docutils literal notranslate"><span class="pre">AirflowException</span></code></a></p>
+<p>Raise when the task should be skipped</p>
+</dd></dl>
+
+<dl class="py exception">
+<dt class="sig sig-object py" id="airflow.exceptions.AirflowFailException">
+<em class="property"><span class="pre">exception</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.exceptions.</span></span><span class="sig-name descname"><span class="pre">AirflowFailException</span></span><a class="reference internal" href="../../../_modules/airflow/exceptions.html#AirflowFailException"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.exceptions.AirflowFailEx [...]
+<dd><p>Bases: <a class="reference internal" href="#airflow.exceptions.AirflowException" title="airflow.exceptions.AirflowException"><code class="xref py py-obj docutils literal notranslate"><span class="pre">AirflowException</span></code></a></p>
+<p>Raise when the task should be failed without retrying.</p>
+</dd></dl>
+
+<dl class="py exception">
+<dt class="sig sig-object py" id="airflow.exceptions.AirflowOptionalProviderFeatureException">
+<em class="property"><span class="pre">exception</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.exceptions.</span></span><span class="sig-name descname"><span class="pre">AirflowOptionalProviderFeatureException</span></span><a class="reference internal" href="../../../_modules/airflow/exceptions.html#AirflowOptionalProviderFeatureException"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" h [...]
+<dd><p>Bases: <a class="reference internal" href="#airflow.exceptions.AirflowException" title="airflow.exceptions.AirflowException"><code class="xref py py-obj docutils literal notranslate"><span class="pre">AirflowException</span></code></a></p>
+<p>Raise by providers when imports are missing for optional provider features.</p>
+</dd></dl>
+
+<dl class="py exception">
+<dt class="sig sig-object py" id="airflow.exceptions.UnmappableOperator">
+<em class="property"><span class="pre">exception</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.exceptions.</span></span><span class="sig-name descname"><span class="pre">UnmappableOperator</span></span><a class="reference internal" href="../../../_modules/airflow/exceptions.html#UnmappableOperator"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.exceptions.UnmappableOperato [...]
+<dd><p>Bases: <a class="reference internal" href="#airflow.exceptions.AirflowException" title="airflow.exceptions.AirflowException"><code class="xref py py-obj docutils literal notranslate"><span class="pre">AirflowException</span></code></a></p>
+<p>Raise when an operator is not implemented to be mappable.</p>
+</dd></dl>
+
+<dl class="py exception">
+<dt class="sig sig-object py" id="airflow.exceptions.XComForMappingNotPushed">
+<em class="property"><span class="pre">exception</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.exceptions.</span></span><span class="sig-name descname"><span class="pre">XComForMappingNotPushed</span></span><a class="reference internal" href="../../../_modules/airflow/exceptions.html#XComForMappingNotPushed"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.exceptions.XComFor [...]
+<dd><p>Bases: <a class="reference internal" href="#airflow.exceptions.AirflowException" title="airflow.exceptions.AirflowException"><code class="xref py py-obj docutils literal notranslate"><span class="pre">AirflowException</span></code></a></p>
+<p>Raise when a mapped downstream’s dependency fails to push XCom for task mapping.</p>
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.exceptions.XComForMappingNotPushed.__str__">
+<span class="sig-name descname"><span class="pre">__str__</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../_modules/airflow/exceptions.html#XComForMappingNotPushed.__str__"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.exceptions.XComForMappingNotPushed.__str__" title="Permali [...]
+<dd><p>Return str(self).</p>
+<dl class="field-list simple">
+</dl>
+</dd></dl>
+
+</dd></dl>
+
+<dl class="py exception">
+<dt class="sig sig-object py" id="airflow.exceptions.UnmappableXComTypePushed">
+<em class="property"><span class="pre">exception</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.exceptions.</span></span><span class="sig-name descname"><span class="pre">UnmappableXComTypePushed</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">value</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../_modules/airflow/exceptions.html#Unmappa [...]
+<dd><p>Bases: <a class="reference internal" href="#airflow.exceptions.AirflowException" title="airflow.exceptions.AirflowException"><code class="xref py py-obj docutils literal notranslate"><span class="pre">AirflowException</span></code></a></p>
+<p>Raise when an unmappable type is pushed as a mapped downstream’s dependency.</p>
+<dl class="field-list simple">
+</dl>
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.exceptions.UnmappableXComTypePushed.__str__">
+<span class="sig-name descname"><span class="pre">__str__</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../_modules/airflow/exceptions.html#UnmappableXComTypePushed.__str__"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.exceptions.UnmappableXComTypePushed.__str__" title="Perma [...]
+<dd><p>Return str(self).</p>
+<dl class="field-list simple">
+</dl>
+</dd></dl>
+
+</dd></dl>
+
+<dl class="py exception">
+<dt class="sig sig-object py" id="airflow.exceptions.UnmappableXComLengthPushed">
+<em class="property"><span class="pre">exception</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.exceptions.</span></span><span class="sig-name descname"><span class="pre">UnmappableXComLengthPushed</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">value</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">max_length</span></span></em><span class="sig-paren">)</s [...]
+<dd><p>Bases: <a class="reference internal" href="#airflow.exceptions.AirflowException" title="airflow.exceptions.AirflowException"><code class="xref py py-obj docutils literal notranslate"><span class="pre">AirflowException</span></code></a></p>
+<p>Raise when the pushed value is too large to map as a downstream’s dependency.</p>
+<dl class="field-list simple">
+</dl>
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.exceptions.UnmappableXComLengthPushed.__str__">
+<span class="sig-name descname"><span class="pre">__str__</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../_modules/airflow/exceptions.html#UnmappableXComLengthPushed.__str__"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.exceptions.UnmappableXComLengthPushed.__str__" title="P [...]
+<dd><p>Return str(self).</p>
+<dl class="field-list simple">
+</dl>
+</dd></dl>
+
+</dd></dl>
+
+<dl class="py exception">
+<dt class="sig sig-object py" id="airflow.exceptions.AirflowDagCycleException">
+<em class="property"><span class="pre">exception</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.exceptions.</span></span><span class="sig-name descname"><span class="pre">AirflowDagCycleException</span></span><a class="reference internal" href="../../../_modules/airflow/exceptions.html#AirflowDagCycleException"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.exceptions.Airfl [...]
+<dd><p>Bases: <a class="reference internal" href="#airflow.exceptions.AirflowException" title="airflow.exceptions.AirflowException"><code class="xref py py-obj docutils literal notranslate"><span class="pre">AirflowException</span></code></a></p>
+<p>Raise when there is a cycle in DAG definition.</p>
+</dd></dl>
+
+<dl class="py exception">
+<dt class="sig sig-object py" id="airflow.exceptions.AirflowDagDuplicatedIdException">
+<em class="property"><span class="pre">exception</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.exceptions.</span></span><span class="sig-name descname"><span class="pre">AirflowDagDuplicatedIdException</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">dag_id</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">incoming</span></span></em>, <em class="sig-param"> [...]
+<dd><p>Bases: <a class="reference internal" href="#airflow.exceptions.AirflowException" title="airflow.exceptions.AirflowException"><code class="xref py py-obj docutils literal notranslate"><span class="pre">AirflowException</span></code></a></p>
+<p>Raise when a DAG’s ID is already used by another DAG.</p>
+<dl class="field-list simple">
+</dl>
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.exceptions.AirflowDagDuplicatedIdException.__str__">
+<span class="sig-name descname"><span class="pre">__str__</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../_modules/airflow/exceptions.html#AirflowDagDuplicatedIdException.__str__"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.exceptions.AirflowDagDuplicatedIdException.__str__ [...]
+<dd><p>Return str(self).</p>
+<dl class="field-list simple">
+</dl>
+</dd></dl>
+
+</dd></dl>
+
+<dl class="py exception">
+<dt class="sig sig-object py" id="airflow.exceptions.AirflowClusterPolicyViolation">
+<em class="property"><span class="pre">exception</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.exceptions.</span></span><span class="sig-name descname"><span class="pre">AirflowClusterPolicyViolation</span></span><a class="reference internal" href="../../../_modules/airflow/exceptions.html#AirflowClusterPolicyViolation"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.except [...]
+<dd><p>Bases: <a class="reference internal" href="#airflow.exceptions.AirflowException" title="airflow.exceptions.AirflowException"><code class="xref py py-obj docutils literal notranslate"><span class="pre">AirflowException</span></code></a></p>
+<p>Raise when there is a violation of a Cluster Policy in DAG definition.</p>
+</dd></dl>
+
+<dl class="py exception">
+<dt class="sig sig-object py" id="airflow.exceptions.AirflowTimetableInvalid">
+<em class="property"><span class="pre">exception</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.exceptions.</span></span><span class="sig-name descname"><span class="pre">AirflowTimetableInvalid</span></span><a class="reference internal" href="../../../_modules/airflow/exceptions.html#AirflowTimetableInvalid"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.exceptions.Airflow [...]
+<dd><p>Bases: <a class="reference internal" href="#airflow.exceptions.AirflowException" title="airflow.exceptions.AirflowException"><code class="xref py py-obj docutils literal notranslate"><span class="pre">AirflowException</span></code></a></p>
+<p>Raise when a DAG has an invalid timetable.</p>
+</dd></dl>
+
+<dl class="py exception">
+<dt class="sig sig-object py" id="airflow.exceptions.DagNotFound">
+<em class="property"><span class="pre">exception</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.exceptions.</span></span><span class="sig-name descname"><span class="pre">DagNotFound</span></span><a class="reference internal" href="../../../_modules/airflow/exceptions.html#DagNotFound"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.exceptions.DagNotFound" title="Permalink t [...]
+<dd><p>Bases: <a class="reference internal" href="#airflow.exceptions.AirflowNotFoundException" title="airflow.exceptions.AirflowNotFoundException"><code class="xref py py-obj docutils literal notranslate"><span class="pre">AirflowNotFoundException</span></code></a></p>
+<p>Raise when a DAG is not available in the system.</p>
+</dd></dl>
+
+<dl class="py exception">
+<dt class="sig sig-object py" id="airflow.exceptions.DagCodeNotFound">
+<em class="property"><span class="pre">exception</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.exceptions.</span></span><span class="sig-name descname"><span class="pre">DagCodeNotFound</span></span><a class="reference internal" href="../../../_modules/airflow/exceptions.html#DagCodeNotFound"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.exceptions.DagCodeNotFound" title= [...]
+<dd><p>Bases: <a class="reference internal" href="#airflow.exceptions.AirflowNotFoundException" title="airflow.exceptions.AirflowNotFoundException"><code class="xref py py-obj docutils literal notranslate"><span class="pre">AirflowNotFoundException</span></code></a></p>
+<p>Raise when a DAG code is not available in the system.</p>
+</dd></dl>
+
+<dl class="py exception">
+<dt class="sig sig-object py" id="airflow.exceptions.DagRunNotFound">
+<em class="property"><span class="pre">exception</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.exceptions.</span></span><span class="sig-name descname"><span class="pre">DagRunNotFound</span></span><a class="reference internal" href="../../../_modules/airflow/exceptions.html#DagRunNotFound"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.exceptions.DagRunNotFound" title="Pe [...]
+<dd><p>Bases: <a class="reference internal" href="#airflow.exceptions.AirflowNotFoundException" title="airflow.exceptions.AirflowNotFoundException"><code class="xref py py-obj docutils literal notranslate"><span class="pre">AirflowNotFoundException</span></code></a></p>
+<p>Raise when a DAG Run is not available in the system.</p>
+</dd></dl>
+
+<dl class="py exception">
+<dt class="sig sig-object py" id="airflow.exceptions.DagRunAlreadyExists">
+<em class="property"><span class="pre">exception</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.exceptions.</span></span><span class="sig-name descname"><span class="pre">DagRunAlreadyExists</span></span><a class="reference internal" href="../../../_modules/airflow/exceptions.html#DagRunAlreadyExists"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.exceptions.DagRunAlreadyEx [...]
+<dd><p>Bases: <a class="reference internal" href="#airflow.exceptions.AirflowBadRequest" title="airflow.exceptions.AirflowBadRequest"><code class="xref py py-obj docutils literal notranslate"><span class="pre">AirflowBadRequest</span></code></a></p>
+<p>Raise when creating a DAG run for DAG which already has DAG run entry.</p>
+</dd></dl>
+
+<dl class="py exception">
+<dt class="sig sig-object py" id="airflow.exceptions.DagFileExists">
+<em class="property"><span class="pre">exception</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.exceptions.</span></span><span class="sig-name descname"><span class="pre">DagFileExists</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="o"><span class="pre">*</span></span><span class="n"><span class="pre">args</span></span></em>, <em class="sig-param"><span class="o"><span class="pre">**</span></span><span [...]
+<dd><p>Bases: <a class="reference internal" href="#airflow.exceptions.AirflowBadRequest" title="airflow.exceptions.AirflowBadRequest"><code class="xref py py-obj docutils literal notranslate"><span class="pre">AirflowBadRequest</span></code></a></p>
+<p>Raise when a DAG ID is still in DagBag i.e., DAG file is in DAG folder.</p>
+</dd></dl>
+
+<dl class="py exception">
+<dt class="sig sig-object py" id="airflow.exceptions.DuplicateTaskIdFound">
+<em class="property"><span class="pre">exception</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.exceptions.</span></span><span class="sig-name descname"><span class="pre">DuplicateTaskIdFound</span></span><a class="reference internal" href="../../../_modules/airflow/exceptions.html#DuplicateTaskIdFound"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.exceptions.DuplicateTask [...]
+<dd><p>Bases: <a class="reference internal" href="#airflow.exceptions.AirflowException" title="airflow.exceptions.AirflowException"><code class="xref py py-obj docutils literal notranslate"><span class="pre">AirflowException</span></code></a></p>
+<p>Raise when a Task with duplicate task_id is defined in the same DAG.</p>
+</dd></dl>
+
+<dl class="py exception">
+<dt class="sig sig-object py" id="airflow.exceptions.SerializationError">
+<em class="property"><span class="pre">exception</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.exceptions.</span></span><span class="sig-name descname"><span class="pre">SerializationError</span></span><a class="reference internal" href="../../../_modules/airflow/exceptions.html#SerializationError"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.exceptions.SerializationErro [...]
+<dd><p>Bases: <a class="reference internal" href="#airflow.exceptions.AirflowException" title="airflow.exceptions.AirflowException"><code class="xref py py-obj docutils literal notranslate"><span class="pre">AirflowException</span></code></a></p>
+<p>A problem occurred when trying to serialize a DAG.</p>
+</dd></dl>
+
+<dl class="py exception">
+<dt class="sig sig-object py" id="airflow.exceptions.ParamValidationError">
+<em class="property"><span class="pre">exception</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.exceptions.</span></span><span class="sig-name descname"><span class="pre">ParamValidationError</span></span><a class="reference internal" href="../../../_modules/airflow/exceptions.html#ParamValidationError"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.exceptions.ParamValidati [...]
+<dd><p>Bases: <a class="reference internal" href="#airflow.exceptions.AirflowException" title="airflow.exceptions.AirflowException"><code class="xref py py-obj docutils literal notranslate"><span class="pre">AirflowException</span></code></a></p>
+<p>Raise when DAG params is invalid</p>
+</dd></dl>
+
+<dl class="py exception">
+<dt class="sig sig-object py" id="airflow.exceptions.TaskNotFound">
+<em class="property"><span class="pre">exception</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.exceptions.</span></span><span class="sig-name descname"><span class="pre">TaskNotFound</span></span><a class="reference internal" href="../../../_modules/airflow/exceptions.html#TaskNotFound"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.exceptions.TaskNotFound" title="Permalin [...]
+<dd><p>Bases: <a class="reference internal" href="#airflow.exceptions.AirflowNotFoundException" title="airflow.exceptions.AirflowNotFoundException"><code class="xref py py-obj docutils literal notranslate"><span class="pre">AirflowNotFoundException</span></code></a></p>
+<p>Raise when a Task is not available in the system.</p>
+</dd></dl>
+
+<dl class="py exception">
+<dt class="sig sig-object py" id="airflow.exceptions.TaskInstanceNotFound">
+<em class="property"><span class="pre">exception</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.exceptions.</span></span><span class="sig-name descname"><span class="pre">TaskInstanceNotFound</span></span><a class="reference internal" href="../../../_modules/airflow/exceptions.html#TaskInstanceNotFound"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.exceptions.TaskInstanceN [...]
+<dd><p>Bases: <a class="reference internal" href="#airflow.exceptions.AirflowNotFoundException" title="airflow.exceptions.AirflowNotFoundException"><code class="xref py py-obj docutils literal notranslate"><span class="pre">AirflowNotFoundException</span></code></a></p>
+<p>Raise when a task instance is not available in the system.</p>
+</dd></dl>
+
+<dl class="py exception">
+<dt class="sig sig-object py" id="airflow.exceptions.PoolNotFound">
+<em class="property"><span class="pre">exception</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.exceptions.</span></span><span class="sig-name descname"><span class="pre">PoolNotFound</span></span><a class="reference internal" href="../../../_modules/airflow/exceptions.html#PoolNotFound"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.exceptions.PoolNotFound" title="Permalin [...]
+<dd><p>Bases: <a class="reference internal" href="#airflow.exceptions.AirflowNotFoundException" title="airflow.exceptions.AirflowNotFoundException"><code class="xref py py-obj docutils literal notranslate"><span class="pre">AirflowNotFoundException</span></code></a></p>
+<p>Raise when a Pool is not available in the system.</p>
+</dd></dl>
+
+<dl class="py exception">
+<dt class="sig sig-object py" id="airflow.exceptions.NoAvailablePoolSlot">
+<em class="property"><span class="pre">exception</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.exceptions.</span></span><span class="sig-name descname"><span class="pre">NoAvailablePoolSlot</span></span><a class="reference internal" href="../../../_modules/airflow/exceptions.html#NoAvailablePoolSlot"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.exceptions.NoAvailablePool [...]
+<dd><p>Bases: <a class="reference internal" href="#airflow.exceptions.AirflowException" title="airflow.exceptions.AirflowException"><code class="xref py py-obj docutils literal notranslate"><span class="pre">AirflowException</span></code></a></p>
+<p>Raise when there is not enough slots in pool.</p>
+</dd></dl>
+
+<dl class="py exception">
+<dt class="sig sig-object py" id="airflow.exceptions.DagConcurrencyLimitReached">
+<em class="property"><span class="pre">exception</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.exceptions.</span></span><span class="sig-name descname"><span class="pre">DagConcurrencyLimitReached</span></span><a class="reference internal" href="../../../_modules/airflow/exceptions.html#DagConcurrencyLimitReached"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.exceptions.D [...]
+<dd><p>Bases: <a class="reference internal" href="#airflow.exceptions.AirflowException" title="airflow.exceptions.AirflowException"><code class="xref py py-obj docutils literal notranslate"><span class="pre">AirflowException</span></code></a></p>
+<p>Raise when DAG max_active_tasks limit is reached.</p>
+</dd></dl>
+
+<dl class="py exception">
+<dt class="sig sig-object py" id="airflow.exceptions.TaskConcurrencyLimitReached">
+<em class="property"><span class="pre">exception</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.exceptions.</span></span><span class="sig-name descname"><span class="pre">TaskConcurrencyLimitReached</span></span><a class="reference internal" href="../../../_modules/airflow/exceptions.html#TaskConcurrencyLimitReached"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.exceptions [...]
+<dd><p>Bases: <a class="reference internal" href="#airflow.exceptions.AirflowException" title="airflow.exceptions.AirflowException"><code class="xref py py-obj docutils literal notranslate"><span class="pre">AirflowException</span></code></a></p>
+<p>Raise when task max_active_tasks limit is reached.</p>
+</dd></dl>
+
+<dl class="py exception">
+<dt class="sig sig-object py" id="airflow.exceptions.BackfillUnfinished">
+<em class="property"><span class="pre">exception</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.exceptions.</span></span><span class="sig-name descname"><span class="pre">BackfillUnfinished</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">message</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">ti_status</span></span></em><span class="sig-paren">)</span><a [...]
+<dd><p>Bases: <a class="reference internal" href="#airflow.exceptions.AirflowException" title="airflow.exceptions.AirflowException"><code class="xref py py-obj docutils literal notranslate"><span class="pre">AirflowException</span></code></a></p>
+<p>Raises when not all tasks succeed in backfill.</p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><ul class="simple">
+<li><p><strong>message</strong> – The human-readable description of the exception</p></li>
+<li><p><strong>ti_status</strong> – The information about all task statuses</p></li>
+</ul>
+</dd>
+</dl>
+</dd></dl>
+
+<dl class="py class">
+<dt class="sig sig-object py" id="airflow.exceptions.FileSyntaxError">
+<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.exceptions.</span></span><span class="sig-name descname"><span class="pre">FileSyntaxError</span></span><a class="reference internal" href="../../../_modules/airflow/exceptions.html#FileSyntaxError"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.exceptions.FileSyntaxError" title="Per [...]
+<dd><p>Bases: <code class="xref py py-obj docutils literal notranslate"><span class="pre">NamedTuple</span></code></p>
+<p>Information about a single error in a file.</p>
+<dl class="py attribute">
+<dt class="sig sig-object py" id="airflow.exceptions.FileSyntaxError.line_no">
+<span class="sig-name descname"><span class="pre">line_no</span></span><em class="property"><span class="w"> </span><span class="pre">:Optional[int]</span></em><a class="reference internal" href="../../../_modules/airflow/exceptions.html#FileSyntaxError.line_no"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.exceptions.FileSyntaxError.line_no" title="Permalink to this definition">¶</a></dt>
+<dd></dd></dl>
+
+<dl class="py attribute">
+<dt class="sig sig-object py" id="airflow.exceptions.FileSyntaxError.message">
+<span class="sig-name descname"><span class="pre">message</span></span><em class="property"><span class="w"> </span><span class="pre">:str</span></em><a class="reference internal" href="../../../_modules/airflow/exceptions.html#FileSyntaxError.message"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.exceptions.FileSyntaxError.message" title="Permalink to this definition">¶</a></dt>
+<dd></dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.exceptions.FileSyntaxError.__str__">
+<span class="sig-name descname"><span class="pre">__str__</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../_modules/airflow/exceptions.html#FileSyntaxError.__str__"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.exceptions.FileSyntaxError.__str__" title="Permalink to this defin [...]
+<dd><p>Return str(self).</p>
+</dd></dl>
+
+</dd></dl>
+
+<dl class="py exception">
+<dt class="sig sig-object py" id="airflow.exceptions.AirflowFileParseException">
+<em class="property"><span class="pre">exception</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.exceptions.</span></span><span class="sig-name descname"><span class="pre">AirflowFileParseException</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">msg</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">file_path</span></span></em>, <em class="sig-param"><span cl [...]
+<dd><p>Bases: <a class="reference internal" href="#airflow.exceptions.AirflowException" title="airflow.exceptions.AirflowException"><code class="xref py py-obj docutils literal notranslate"><span class="pre">AirflowException</span></code></a></p>
+<p>Raises when connection or variable file can not be parsed.</p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><ul class="simple">
+<li><p><strong>msg</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.10)"><em>str</em></a>) – The human-readable description of the exception</p></li>
+<li><p><strong>file_path</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.10)"><em>str</em></a>) – A processed file that contains errors</p></li>
+<li><p><strong>parse_errors</strong> (<em>List</em><em>[</em><a class="reference internal" href="#airflow.exceptions.FileSyntaxError" title="airflow.exceptions.FileSyntaxError"><em>FileSyntaxError</em></a><em>]</em>) – File syntax errors</p></li>
+</ul>
+</dd>
+</dl>
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.exceptions.AirflowFileParseException.__str__">
+<span class="sig-name descname"><span class="pre">__str__</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../_modules/airflow/exceptions.html#AirflowFileParseException.__str__"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.exceptions.AirflowFileParseException.__str__" title="Per [...]
+<dd><p>Return str(self).</p>
+</dd></dl>
+
+</dd></dl>
+
+<dl class="py exception">
+<dt class="sig sig-object py" id="airflow.exceptions.ConnectionNotUnique">
+<em class="property"><span class="pre">exception</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.exceptions.</span></span><span class="sig-name descname"><span class="pre">ConnectionNotUnique</span></span><a class="reference internal" href="../../../_modules/airflow/exceptions.html#ConnectionNotUnique"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.exceptions.ConnectionNotUn [...]
+<dd><p>Bases: <a class="reference internal" href="#airflow.exceptions.AirflowException" title="airflow.exceptions.AirflowException"><code class="xref py py-obj docutils literal notranslate"><span class="pre">AirflowException</span></code></a></p>
+<p>Raise when multiple values are found for the same connection ID.</p>
+</dd></dl>
+
+<dl class="py exception">
+<dt class="sig sig-object py" id="airflow.exceptions.TaskDeferred">
+<em class="property"><span class="pre">exception</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.exceptions.</span></span><span class="sig-name descname"><span class="pre">TaskDeferred</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="o"><span class="pre">*</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">trigger</span></span></em>, <em class="sig-param"><span class="n"><span cla [...]
+<dd><p>Bases: <a class="reference external" href="https://docs.python.org/3/library/exceptions.html#BaseException" title="(in Python v3.10)"><code class="xref py py-obj docutils literal notranslate"><span class="pre">BaseException</span></code></a></p>
+<p>Special exception raised to signal that the operator it was raised from
+wishes to defer until a trigger fires.</p>
+<dl class="field-list simple">
+</dl>
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.exceptions.TaskDeferred.__repr__">
+<span class="sig-name descname"><span class="pre">__repr__</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../_modules/airflow/exceptions.html#TaskDeferred.__repr__"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.exceptions.TaskDeferred.__repr__" title="Permalink to this definiti [...]
+<dd><p>Return repr(self).</p>
+<dl class="field-list simple">
+</dl>
+</dd></dl>
+
+</dd></dl>
+
+<dl class="py exception">
+<dt class="sig sig-object py" id="airflow.exceptions.TaskDeferralError">
+<em class="property"><span class="pre">exception</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.exceptions.</span></span><span class="sig-name descname"><span class="pre">TaskDeferralError</span></span><a class="reference internal" href="../../../_modules/airflow/exceptions.html#TaskDeferralError"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.exceptions.TaskDeferralError" [...]
+<dd><p>Bases: <a class="reference internal" href="#airflow.exceptions.AirflowException" title="airflow.exceptions.AirflowException"><code class="xref py py-obj docutils literal notranslate"><span class="pre">AirflowException</span></code></a></p>
+<p>Raised when a task failed during deferral for some reason.</p>
+</dd></dl>
+
+</div>
+</div>
+</div>
+
+
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+ <ul>
+<li><a class="reference internal" href="#"><code class="xref py py-mod docutils literal notranslate"><span class="pre">airflow.exceptions</span></code></a><ul>
+<li><a class="reference internal" href="#module-contents">Module Contents</a><ul>
+<li><a class="reference internal" href="#classes">Classes</a><ul>
+<li><a class="reference internal" href="#airflow.exceptions.AirflowException">AirflowException</a><ul>
+<li><a class="reference internal" href="#airflow.exceptions.AirflowException.status_code">status_code</a></li>
+</ul>
+</li>
+<li><a class="reference internal" href="#airflow.exceptions.AirflowBadRequest">AirflowBadRequest</a><ul>
+<li><a class="reference internal" href="#airflow.exceptions.AirflowBadRequest.status_code">status_code</a></li>
+</ul>
+</li>
+<li><a class="reference internal" href="#airflow.exceptions.AirflowNotFoundException">AirflowNotFoundException</a><ul>
+<li><a class="reference internal" href="#airflow.exceptions.AirflowNotFoundException.status_code">status_code</a></li>
+</ul>
+</li>
+<li><a class="reference internal" href="#airflow.exceptions.AirflowConfigException">AirflowConfigException</a></li>
+<li><a class="reference internal" href="#airflow.exceptions.AirflowSensorTimeout">AirflowSensorTimeout</a></li>
+<li><a class="reference internal" href="#airflow.exceptions.AirflowRescheduleException">AirflowRescheduleException</a></li>
+<li><a class="reference internal" href="#airflow.exceptions.AirflowSmartSensorException">AirflowSmartSensorException</a></li>
+<li><a class="reference internal" href="#airflow.exceptions.InvalidStatsNameException">InvalidStatsNameException</a></li>
+<li><a class="reference internal" href="#airflow.exceptions.AirflowTaskTimeout">AirflowTaskTimeout</a></li>
+<li><a class="reference internal" href="#airflow.exceptions.AirflowWebServerTimeout">AirflowWebServerTimeout</a></li>
+<li><a class="reference internal" href="#airflow.exceptions.AirflowSkipException">AirflowSkipException</a></li>
+<li><a class="reference internal" href="#airflow.exceptions.AirflowFailException">AirflowFailException</a></li>
+<li><a class="reference internal" href="#airflow.exceptions.AirflowOptionalProviderFeatureException">AirflowOptionalProviderFeatureException</a></li>
+<li><a class="reference internal" href="#airflow.exceptions.UnmappableOperator">UnmappableOperator</a></li>
+<li><a class="reference internal" href="#airflow.exceptions.XComForMappingNotPushed">XComForMappingNotPushed</a><ul>
+<li><a class="reference internal" href="#airflow.exceptions.XComForMappingNotPushed.__str__">__str__</a></li>
+</ul>
+</li>
+<li><a class="reference internal" href="#airflow.exceptions.UnmappableXComTypePushed">UnmappableXComTypePushed</a><ul>
+<li><a class="reference internal" href="#airflow.exceptions.UnmappableXComTypePushed.__str__">__str__</a></li>
+</ul>
+</li>
+<li><a class="reference internal" href="#airflow.exceptions.UnmappableXComLengthPushed">UnmappableXComLengthPushed</a><ul>
+<li><a class="reference internal" href="#airflow.exceptions.UnmappableXComLengthPushed.__str__">__str__</a></li>
+</ul>
+</li>
+<li><a class="reference internal" href="#airflow.exceptions.AirflowDagCycleException">AirflowDagCycleException</a></li>
+<li><a class="reference internal" href="#airflow.exceptions.AirflowDagDuplicatedIdException">AirflowDagDuplicatedIdException</a><ul>
+<li><a class="reference internal" href="#airflow.exceptions.AirflowDagDuplicatedIdException.__str__">__str__</a></li>
+</ul>
+</li>
+<li><a class="reference internal" href="#airflow.exceptions.AirflowClusterPolicyViolation">AirflowClusterPolicyViolation</a></li>
+<li><a class="reference internal" href="#airflow.exceptions.AirflowTimetableInvalid">AirflowTimetableInvalid</a></li>
+<li><a class="reference internal" href="#airflow.exceptions.DagNotFound">DagNotFound</a></li>
+<li><a class="reference internal" href="#airflow.exceptions.DagCodeNotFound">DagCodeNotFound</a></li>
+<li><a class="reference internal" href="#airflow.exceptions.DagRunNotFound">DagRunNotFound</a></li>
+<li><a class="reference internal" href="#airflow.exceptions.DagRunAlreadyExists">DagRunAlreadyExists</a></li>
+<li><a class="reference internal" href="#airflow.exceptions.DagFileExists">DagFileExists</a></li>
+<li><a class="reference internal" href="#airflow.exceptions.DuplicateTaskIdFound">DuplicateTaskIdFound</a></li>
+<li><a class="reference internal" href="#airflow.exceptions.SerializationError">SerializationError</a></li>
+<li><a class="reference internal" href="#airflow.exceptions.ParamValidationError">ParamValidationError</a></li>
+<li><a class="reference internal" href="#airflow.exceptions.TaskNotFound">TaskNotFound</a></li>
+<li><a class="reference internal" href="#airflow.exceptions.TaskInstanceNotFound">TaskInstanceNotFound</a></li>
+<li><a class="reference internal" href="#airflow.exceptions.PoolNotFound">PoolNotFound</a></li>
+<li><a class="reference internal" href="#airflow.exceptions.NoAvailablePoolSlot">NoAvailablePoolSlot</a></li>
+<li><a class="reference internal" href="#airflow.exceptions.DagConcurrencyLimitReached">DagConcurrencyLimitReached</a></li>
+<li><a class="reference internal" href="#airflow.exceptions.TaskConcurrencyLimitReached">TaskConcurrencyLimitReached</a></li>
+<li><a class="reference internal" href="#airflow.exceptions.BackfillUnfinished">BackfillUnfinished</a></li>
+<li><a class="reference internal" href="#airflow.exceptions.FileSyntaxError">FileSyntaxError</a><ul>
+<li><a class="reference internal" href="#airflow.exceptions.FileSyntaxError.line_no">line_no</a></li>
+<li><a class="reference internal" href="#airflow.exceptions.FileSyntaxError.message">message</a></li>
+<li><a class="reference internal" href="#airflow.exceptions.FileSyntaxError.__str__">__str__</a></li>
+</ul>
+</li>
+<li><a class="reference internal" href="#airflow.exceptions.AirflowFileParseException">AirflowFileParseException</a><ul>
+<li><a class="reference internal" href="#airflow.exceptions.AirflowFileParseException.__str__">__str__</a></li>
+</ul>
+</li>
+<li><a class="reference internal" href="#airflow.exceptions.ConnectionNotUnique">ConnectionNotUnique</a></li>
+<li><a class="reference internal" href="#airflow.exceptions.TaskDeferred">TaskDeferred</a><ul>
+<li><a class="reference internal" href="#airflow.exceptions.TaskDeferred.__repr__">__repr__</a></li>
+</ul>
+</li>
+<li><a class="reference internal" href="#airflow.exceptions.TaskDeferralError">TaskDeferralError</a></li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+
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+<li class="toctree-l10"><a class="reference internal" href="#airflow.executors.base_executor.BaseExecutor.queue_task_instance">queue_task_instance</a></li>
+<li class="toctree-l10"><a class="reference internal" href="#airflow.executors.base_executor.BaseExecutor.has_task">has_task</a></li>
+<li class="toctree-l10"><a class="reference internal" href="#airflow.executors.base_executor.BaseExecutor.sync">sync</a></li>
+<li class="toctree-l10"><a class="reference internal" href="#airflow.executors.base_executor.BaseExecutor.heartbeat">heartbeat</a></li>
+<li class="toctree-l10"><a class="reference internal" href="#airflow.executors.base_executor.BaseExecutor.order_queued_tasks_by_priority">order_queued_tasks_by_priority</a></li>
+<li class="toctree-l10"><a class="reference internal" href="#airflow.executors.base_executor.BaseExecutor.trigger_tasks">trigger_tasks</a></li>
+<li class="toctree-l10"><a class="reference internal" href="#airflow.executors.base_executor.BaseExecutor.change_state">change_state</a></li>
+<li class="toctree-l10"><a class="reference internal" href="#airflow.executors.base_executor.BaseExecutor.fail">fail</a></li>
+<li class="toctree-l10"><a class="reference internal" href="#airflow.executors.base_executor.BaseExecutor.success">success</a></li>
+<li class="toctree-l10"><a class="reference internal" href="#airflow.executors.base_executor.BaseExecutor.get_event_buffer">get_event_buffer</a></li>
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+<li class="toctree-l10"><a class="reference internal" href="#airflow.executors.base_executor.BaseExecutor.end">end</a></li>
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+ <div class="section" id="module-airflow.executors.base_executor">
+<span id="airflow-executors-base-executor"></span><h1><a class="reference internal" href="#module-airflow.executors.base_executor" title="airflow.executors.base_executor"><code class="xref py py-mod docutils literal notranslate"><span class="pre">airflow.executors.base_executor</span></code></a><a class="headerlink" href="#module-airflow.executors.base_executor" title="Permalink to this headline">¶</a></h1>
+<p>Base executor - this is the base class for all the implemented executors.</p>
+<div class="section" id="module-contents">
+<h2>Module Contents<a class="headerlink" href="#module-contents" title="Permalink to this headline">¶</a></h2>
+<div class="section" id="classes">
+<h3>Classes<a class="headerlink" href="#classes" title="Permalink to this headline">¶</a></h3>
+<table class="autosummary longtable docutils align-default">
+<colgroup>
+<col style="width: 10%" />
+<col style="width: 90%" />
+</colgroup>
+<tbody>
+<tr class="row-odd"><td><p><a class="reference internal" href="#airflow.executors.base_executor.BaseExecutor" title="airflow.executors.base_executor.BaseExecutor"><code class="xref py py-obj docutils literal notranslate"><span class="pre">BaseExecutor</span></code></a></p></td>
+<td><p>Class to derive in order to interface with executor-type systems</p></td>
+</tr>
+</tbody>
+</table>
+</div>
+<div class="section" id="attributes">
+<h3>Attributes<a class="headerlink" href="#attributes" title="Permalink to this headline">¶</a></h3>
+<table class="autosummary longtable docutils align-default">
+<colgroup>
+<col style="width: 10%" />
+<col style="width: 90%" />
+</colgroup>
+<tbody>
+<tr class="row-odd"><td><p><a class="reference internal" href="#airflow.executors.base_executor.PARALLELISM" title="airflow.executors.base_executor.PARALLELISM"><code class="xref py py-obj docutils literal notranslate"><span class="pre">PARALLELISM</span></code></a></p></td>
+<td><p></p></td>
+</tr>
+<tr class="row-even"><td><p><a class="reference internal" href="#airflow.executors.base_executor.NOT_STARTED_MESSAGE" title="airflow.executors.base_executor.NOT_STARTED_MESSAGE"><code class="xref py py-obj docutils literal notranslate"><span class="pre">NOT_STARTED_MESSAGE</span></code></a></p></td>
+<td><p></p></td>
+</tr>
+<tr class="row-odd"><td><p><a class="reference internal" href="#airflow.executors.base_executor.QUEUEING_ATTEMPTS" title="airflow.executors.base_executor.QUEUEING_ATTEMPTS"><code class="xref py py-obj docutils literal notranslate"><span class="pre">QUEUEING_ATTEMPTS</span></code></a></p></td>
+<td><p></p></td>
+</tr>
+<tr class="row-even"><td><p><a class="reference internal" href="#airflow.executors.base_executor.CommandType" title="airflow.executors.base_executor.CommandType"><code class="xref py py-obj docutils literal notranslate"><span class="pre">CommandType</span></code></a></p></td>
+<td><p></p></td>
+</tr>
+<tr class="row-odd"><td><p><a class="reference internal" href="#airflow.executors.base_executor.QueuedTaskInstanceType" title="airflow.executors.base_executor.QueuedTaskInstanceType"><code class="xref py py-obj docutils literal notranslate"><span class="pre">QueuedTaskInstanceType</span></code></a></p></td>
+<td><p></p></td>
+</tr>
+<tr class="row-even"><td><p><a class="reference internal" href="#airflow.executors.base_executor.EventBufferValueType" title="airflow.executors.base_executor.EventBufferValueType"><code class="xref py py-obj docutils literal notranslate"><span class="pre">EventBufferValueType</span></code></a></p></td>
+<td><p></p></td>
+</tr>
+<tr class="row-odd"><td><p><a class="reference internal" href="#airflow.executors.base_executor.TaskTuple" title="airflow.executors.base_executor.TaskTuple"><code class="xref py py-obj docutils literal notranslate"><span class="pre">TaskTuple</span></code></a></p></td>
+<td><p></p></td>
+</tr>
+</tbody>
+</table>
+<dl class="py data">
+<dt class="sig sig-object py" id="airflow.executors.base_executor.PARALLELISM">
+<span class="sig-prename descclassname"><span class="pre">airflow.executors.base_executor.</span></span><span class="sig-name descname"><span class="pre">PARALLELISM</span></span><em class="property"><span class="w"> </span><span class="pre">:int</span></em><a class="reference internal" href="../../../../_modules/airflow/executors/base_executor.html#PARALLELISM"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.executors.base_exe [...]
+<dd></dd></dl>
+
+<dl class="py data">
+<dt class="sig sig-object py" id="airflow.executors.base_executor.NOT_STARTED_MESSAGE">
+<span class="sig-prename descclassname"><span class="pre">airflow.executors.base_executor.</span></span><span class="sig-name descname"><span class="pre">NOT_STARTED_MESSAGE</span></span><em class="property"><span class="w"> </span><span class="pre">=</span> <span class="pre">The</span> <span class="pre">executor</span> <span class="pre">should</span> <span class="pre">be</span> <span class="pre">started</span> <span class="pre">first!</span></em><a class="reference internal" href="../.. [...]
+<dd></dd></dl>
+
+<dl class="py data">
+<dt class="sig sig-object py" id="airflow.executors.base_executor.QUEUEING_ATTEMPTS">
+<span class="sig-prename descclassname"><span class="pre">airflow.executors.base_executor.</span></span><span class="sig-name descname"><span class="pre">QUEUEING_ATTEMPTS</span></span><em class="property"><span class="w"> </span><span class="pre">=</span> <span class="pre">5</span></em><a class="reference internal" href="../../../../_modules/airflow/executors/base_executor.html#QUEUEING_ATTEMPTS"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlin [...]
+<dd></dd></dl>
+
+<dl class="py data">
+<dt class="sig sig-object py" id="airflow.executors.base_executor.CommandType">
+<span class="sig-prename descclassname"><span class="pre">airflow.executors.base_executor.</span></span><span class="sig-name descname"><span class="pre">CommandType</span></span><a class="reference internal" href="../../../../_modules/airflow/executors/base_executor.html#CommandType"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.executors.base_executor.CommandType" title="Permalink to this definition">¶</a></dt>
+<dd></dd></dl>
+
+<dl class="py data">
+<dt class="sig sig-object py" id="airflow.executors.base_executor.QueuedTaskInstanceType">
+<span class="sig-prename descclassname"><span class="pre">airflow.executors.base_executor.</span></span><span class="sig-name descname"><span class="pre">QueuedTaskInstanceType</span></span><a class="reference internal" href="../../../../_modules/airflow/executors/base_executor.html#QueuedTaskInstanceType"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.executors.base_executor.QueuedTaskInstanceType" title="Permalink to this de [...]
+<dd></dd></dl>
+
+<dl class="py data">
+<dt class="sig sig-object py" id="airflow.executors.base_executor.EventBufferValueType">
+<span class="sig-prename descclassname"><span class="pre">airflow.executors.base_executor.</span></span><span class="sig-name descname"><span class="pre">EventBufferValueType</span></span><a class="reference internal" href="../../../../_modules/airflow/executors/base_executor.html#EventBufferValueType"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.executors.base_executor.EventBufferValueType" title="Permalink to this definiti [...]
+<dd></dd></dl>
+
+<dl class="py data">
+<dt class="sig sig-object py" id="airflow.executors.base_executor.TaskTuple">
+<span class="sig-prename descclassname"><span class="pre">airflow.executors.base_executor.</span></span><span class="sig-name descname"><span class="pre">TaskTuple</span></span><a class="reference internal" href="../../../../_modules/airflow/executors/base_executor.html#TaskTuple"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.executors.base_executor.TaskTuple" title="Permalink to this definition">¶</a></dt>
+<dd></dd></dl>
+
+<dl class="py class">
+<dt class="sig sig-object py" id="airflow.executors.base_executor.BaseExecutor">
+<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.executors.base_executor.</span></span><span class="sig-name descname"><span class="pre">BaseExecutor</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">parallelism</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">PARALLELISM</span></span [...]
+<dd><p>Bases: <code class="xref py py-obj docutils literal notranslate"><span class="pre">airflow.utils.log.logging_mixin.LoggingMixin</span></code></p>
+<p>Class to derive in order to interface with executor-type systems
+like Celery, Kubernetes, Local, Sequential and the likes.</p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><p><strong>parallelism</strong> (<a class="reference external" href="https://docs.python.org/3/library/functions.html#int" title="(in Python v3.10)"><em>int</em></a>) – how many jobs should run at one time. Set to
+<code class="docutils literal notranslate"><span class="pre">0</span></code> for infinity</p>
+</dd>
+</dl>
+<dl class="py attribute">
+<dt class="sig sig-object py" id="airflow.executors.base_executor.BaseExecutor.job_id">
+<span class="sig-name descname"><span class="pre">job_id</span></span><em class="property"><span class="w"> </span><span class="pre">:Union[None,</span> <span class="pre">int,</span> <span class="pre">str]</span></em><a class="reference internal" href="../../../../_modules/airflow/executors/base_executor.html#BaseExecutor.job_id"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.executors.base_executor.BaseExecutor.job_id" title= [...]
+<dd></dd></dl>
+
+<dl class="py attribute">
+<dt class="sig sig-object py" id="airflow.executors.base_executor.BaseExecutor.callback_sink">
+<span class="sig-name descname"><span class="pre">callback_sink</span></span><em class="property"><span class="w"> </span><span class="pre">:Optional[airflow.callbacks.base_callback_sink.BaseCallbackSink]</span></em><a class="reference internal" href="../../../../_modules/airflow/executors/base_executor.html#BaseExecutor.callback_sink"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.executors.base_executor.BaseExecutor.callback [...]
+<dd></dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.base_executor.BaseExecutor.__repr__">
+<span class="sig-name descname"><span class="pre">__repr__</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../../_modules/airflow/executors/base_executor.html#BaseExecutor.__repr__"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.executors.base_executor.BaseExecutor.__repr__" titl [...]
+<dd><p>Return repr(self).</p>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.base_executor.BaseExecutor.start">
+<span class="sig-name descname"><span class="pre">start</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../../_modules/airflow/executors/base_executor.html#BaseExecutor.start"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.executors.base_executor.BaseExecutor.start" title="Permal [...]
+<dd><p>Executors may need to get things started.</p>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.base_executor.BaseExecutor.queue_command">
+<span class="sig-name descname"><span class="pre">queue_command</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">task_instance</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">command</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">priority</span></span><span class="o"><span class="pre">=</span></span>< [...]
+<dd><p>Queues command to task</p>
+<dl class="field-list simple">
+</dl>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.base_executor.BaseExecutor.queue_task_instance">
+<span class="sig-name descname"><span class="pre">queue_task_instance</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">task_instance</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">mark_success</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">False</span></span></em>, <em [...]
+<dd><p>Queues task instance.</p>
+<dl class="field-list simple">
+</dl>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.base_executor.BaseExecutor.has_task">
+<span class="sig-name descname"><span class="pre">has_task</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">task_instance</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../../_modules/airflow/executors/base_executor.html#BaseExecutor.has_task"><span class="viewcode-link"><span class="pre">[source]</span></span></ [...]
+<dd><p>Checks if a task is either queued or running in this executor.</p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><p><strong>task_instance</strong> (<a class="reference internal" href="../../models/taskinstance/index.html#airflow.models.taskinstance.TaskInstance" title="airflow.models.taskinstance.TaskInstance"><em>airflow.models.taskinstance.TaskInstance</em></a>) – TaskInstance</p>
+</dd>
+<dt class="field-even">Returns</dt>
+<dd class="field-even"><p>True if the task is known to this executor</p>
+</dd>
+<dt class="field-odd">Return type</dt>
+<dd class="field-odd"><p><a class="reference external" href="https://docs.python.org/3/library/functions.html#bool" title="(in Python v3.10)">bool</a></p>
+</dd>
+</dl>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.base_executor.BaseExecutor.sync">
+<span class="sig-name descname"><span class="pre">sync</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../../_modules/airflow/executors/base_executor.html#BaseExecutor.sync"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.executors.base_executor.BaseExecutor.sync" title="Permalink [...]
+<dd><p>Sync will get called periodically by the heartbeat method.
+Executors should override this to perform gather statuses.</p>
+<dl class="field-list simple">
+</dl>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.base_executor.BaseExecutor.heartbeat">
+<span class="sig-name descname"><span class="pre">heartbeat</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../../_modules/airflow/executors/base_executor.html#BaseExecutor.heartbeat"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.executors.base_executor.BaseExecutor.heartbeat" t [...]
+<dd><p>Heartbeat sent to trigger new jobs.</p>
+<dl class="field-list simple">
+</dl>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.base_executor.BaseExecutor.order_queued_tasks_by_priority">
+<span class="sig-name descname"><span class="pre">order_queued_tasks_by_priority</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../../_modules/airflow/executors/base_executor.html#BaseExecutor.order_queued_tasks_by_priority"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.executo [...]
+<dd><p>Orders the queued tasks by priority.</p>
+<dl class="field-list simple">
+<dt class="field-odd">Returns</dt>
+<dd class="field-odd"><p>List of tuples from the queued_tasks according to the priority.</p>
+</dd>
+<dt class="field-even">Return type</dt>
+<dd class="field-even"><p>List[Tuple[<a class="reference internal" href="../../models/taskinstance/index.html#airflow.models.taskinstance.TaskInstanceKey" title="airflow.models.taskinstance.TaskInstanceKey">airflow.models.taskinstance.TaskInstanceKey</a>, QueuedTaskInstanceType]]</p>
+</dd>
+</dl>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.base_executor.BaseExecutor.trigger_tasks">
+<span class="sig-name descname"><span class="pre">trigger_tasks</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">open_slots</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../../_modules/airflow/executors/base_executor.html#BaseExecutor.trigger_tasks"><span class="viewcode-link"><span class="pre">[source]</span></ [...]
+<dd><p>Initiates async execution of the queued tasks, up to the number of available slots.</p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><p><strong>open_slots</strong> (<a class="reference external" href="https://docs.python.org/3/library/functions.html#int" title="(in Python v3.10)"><em>int</em></a>) – Number of open slots</p>
+</dd>
+</dl>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.base_executor.BaseExecutor.change_state">
+<span class="sig-name descname"><span class="pre">change_state</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">key</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">state</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">info</span></span><span class="o"><span class="pre">=</span></span><span class="defau [...]
+<dd><p>Changes state of the task.</p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><ul class="simple">
+<li><p><strong>info</strong> – Executor information for the task instance</p></li>
+<li><p><strong>key</strong> (<a class="reference internal" href="../../models/taskinstance/index.html#airflow.models.taskinstance.TaskInstanceKey" title="airflow.models.taskinstance.TaskInstanceKey"><em>airflow.models.taskinstance.TaskInstanceKey</em></a>) – Unique key for the task instance</p></li>
+<li><p><strong>state</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.10)"><em>str</em></a>) – State to set for the task.</p></li>
+</ul>
+</dd>
+</dl>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.base_executor.BaseExecutor.fail">
+<span class="sig-name descname"><span class="pre">fail</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">key</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">info</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em><span class="sig-paren">)</span><a clas [...]
+<dd><p>Set fail state for the event.</p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><ul class="simple">
+<li><p><strong>info</strong> – Executor information for the task instance</p></li>
+<li><p><strong>key</strong> (<a class="reference internal" href="../../models/taskinstance/index.html#airflow.models.taskinstance.TaskInstanceKey" title="airflow.models.taskinstance.TaskInstanceKey"><em>airflow.models.taskinstance.TaskInstanceKey</em></a>) – Unique key for the task instance</p></li>
+</ul>
+</dd>
+</dl>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.base_executor.BaseExecutor.success">
+<span class="sig-name descname"><span class="pre">success</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">key</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">info</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em><span class="sig-paren">)</span><a c [...]
+<dd><p>Set success state for the event.</p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><ul class="simple">
+<li><p><strong>info</strong> – Executor information for the task instance</p></li>
+<li><p><strong>key</strong> (<a class="reference internal" href="../../models/taskinstance/index.html#airflow.models.taskinstance.TaskInstanceKey" title="airflow.models.taskinstance.TaskInstanceKey"><em>airflow.models.taskinstance.TaskInstanceKey</em></a>) – Unique key for the task instance</p></li>
+</ul>
+</dd>
+</dl>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.base_executor.BaseExecutor.get_event_buffer">
+<span class="sig-name descname"><span class="pre">get_event_buffer</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">dag_ids</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../../_modules/airflow/executo [...]
+<dd><p>Returns and flush the event buffer. In case dag_ids is specified
+it will only return and flush events for the given dag_ids. Otherwise
+it returns and flushes all events.</p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><p><strong>dag_ids</strong> – the dag_ids to return events for; returns all if given <code class="docutils literal notranslate"><span class="pre">None</span></code>.</p>
+</dd>
+<dt class="field-even">Returns</dt>
+<dd class="field-even"><p>a dict of events</p>
+</dd>
+<dt class="field-odd">Return type</dt>
+<dd class="field-odd"><p>Dict[<a class="reference internal" href="../../models/taskinstance/index.html#airflow.models.taskinstance.TaskInstanceKey" title="airflow.models.taskinstance.TaskInstanceKey">airflow.models.taskinstance.TaskInstanceKey</a>, EventBufferValueType]</p>
+</dd>
+</dl>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.base_executor.BaseExecutor.execute_async">
+<em class="property"><span class="pre">abstract</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">execute_async</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">key</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">command</span></span></em>, <em class="sig-param"><span class="n"><span class="pre" [...]
+<dd><p>This method will execute the command asynchronously.</p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><ul class="simple">
+<li><p><strong>key</strong> (<a class="reference internal" href="../../models/taskinstance/index.html#airflow.models.taskinstance.TaskInstanceKey" title="airflow.models.taskinstance.TaskInstanceKey"><em>airflow.models.taskinstance.TaskInstanceKey</em></a>) – Unique key for the task instance</p></li>
+<li><p><strong>command</strong> (<em>CommandType</em>) – Command to run</p></li>
+<li><p><strong>queue</strong> (<em>Optional</em><em>[</em><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.10)"><em>str</em></a><em>]</em>) – name of the queue</p></li>
+<li><p><strong>executor_config</strong> (<em>Optional</em><em>[</em><em>Any</em><em>]</em>) – Configuration passed to the executor.</p></li>
+</ul>
+</dd>
+</dl>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.base_executor.BaseExecutor.end">
+<em class="property"><span class="pre">abstract</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">end</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../../_modules/airflow/executors/base_executor.html#BaseExecutor.end"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="heade [...]
+<dd><p>This method is called when the caller is done submitting job and
+wants to wait synchronously for the job submitted previously to be
+all done.</p>
+<dl class="field-list simple">
+</dl>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.base_executor.BaseExecutor.terminate">
+<em class="property"><span class="pre">abstract</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">terminate</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../../_modules/airflow/executors/base_executor.html#BaseExecutor.terminate"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a [...]
+<dd><p>This method is called when the daemon receives a SIGTERM</p>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.base_executor.BaseExecutor.try_adopt_task_instances">
+<span class="sig-name descname"><span class="pre">try_adopt_task_instances</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">tis</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../../_modules/airflow/executors/base_executor.html#BaseExecutor.try_adopt_task_instances"><span class="viewcode-link"><span class="pre">[s [...]
+<dd><p>Try to adopt running task instances that have been abandoned by a SchedulerJob dying.</p>
+<p>Anything that is not adopted will be cleared by the scheduler (and then become eligible for
+re-scheduling)</p>
+<dl class="field-list simple">
+<dt class="field-odd">Returns</dt>
+<dd class="field-odd"><p>any TaskInstances that were unable to be adopted</p>
+</dd>
+<dt class="field-even">Return type</dt>
+<dd class="field-even"><p><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#list" title="(in Python v3.10)">list</a>[airflow.models.TaskInstance]</p>
+</dd>
+</dl>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.base_executor.BaseExecutor.slots_available">
+<em class="property"><span class="pre">property</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">slots_available</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../../_modules/airflow/executors/base_executor.html#BaseExecutor.slots_available"><span class="viewcode-link"><span class="pre">[source]</span></ [...]
+<dd><p>Number of new tasks this executor instance can accept</p>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.base_executor.BaseExecutor.validate_command">
+<em class="property"><span class="pre">static</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">validate_command</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">command</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../../_modules/airflow/executors/base_executor.html#BaseExecutor.validate_command"><span class="viewcode-link"><span class="pre">[source]</span [...]
+<dd><p>Check if the command to execute is airflow command</p>
+<dl class="field-list simple">
+</dl>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.base_executor.BaseExecutor.debug_dump">
+<span class="sig-name descname"><span class="pre">debug_dump</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../../_modules/airflow/executors/base_executor.html#BaseExecutor.debug_dump"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.executors.base_executor.BaseExecutor.debug_dump [...]
+<dd><p>Called in response to SIGUSR2 by the scheduler</p>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.base_executor.BaseExecutor.send_callback">
+<span class="sig-name descname"><span class="pre">send_callback</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">request</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../../_modules/airflow/executors/base_executor.html#BaseExecutor.send_callback"><span class="viewcode-link"><span class="pre">[source]</span></spa [...]
+<dd><p>Sends callback for execution.</p>
+<p>Provides a default implementation which sends the callback to the <cite>callback_sink</cite> object.</p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><p><strong>request</strong> (<em>airflow.callbacks.callback_requests.CallbackRequest</em>) – Callback request to be executed.</p>
+</dd>
+</dl>
+</dd></dl>
+
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+<li><a class="reference internal" href="#module-contents">Module Contents</a><ul>
+<li><a class="reference internal" href="#classes">Classes</a></li>
+<li><a class="reference internal" href="#attributes">Attributes</a><ul>
+<li><a class="reference internal" href="#airflow.executors.base_executor.PARALLELISM">PARALLELISM</a></li>
+<li><a class="reference internal" href="#airflow.executors.base_executor.NOT_STARTED_MESSAGE">NOT_STARTED_MESSAGE</a></li>
+<li><a class="reference internal" href="#airflow.executors.base_executor.QUEUEING_ATTEMPTS">QUEUEING_ATTEMPTS</a></li>
+<li><a class="reference internal" href="#airflow.executors.base_executor.CommandType">CommandType</a></li>
+<li><a class="reference internal" href="#airflow.executors.base_executor.QueuedTaskInstanceType">QueuedTaskInstanceType</a></li>
+<li><a class="reference internal" href="#airflow.executors.base_executor.EventBufferValueType">EventBufferValueType</a></li>
+<li><a class="reference internal" href="#airflow.executors.base_executor.TaskTuple">TaskTuple</a></li>
+<li><a class="reference internal" href="#airflow.executors.base_executor.BaseExecutor">BaseExecutor</a><ul>
+<li><a class="reference internal" href="#airflow.executors.base_executor.BaseExecutor.job_id">job_id</a></li>
+<li><a class="reference internal" href="#airflow.executors.base_executor.BaseExecutor.callback_sink">callback_sink</a></li>
+<li><a class="reference internal" href="#airflow.executors.base_executor.BaseExecutor.__repr__">__repr__</a></li>
+<li><a class="reference internal" href="#airflow.executors.base_executor.BaseExecutor.start">start</a></li>
+<li><a class="reference internal" href="#airflow.executors.base_executor.BaseExecutor.queue_command">queue_command</a></li>
+<li><a class="reference internal" href="#airflow.executors.base_executor.BaseExecutor.queue_task_instance">queue_task_instance</a></li>
+<li><a class="reference internal" href="#airflow.executors.base_executor.BaseExecutor.has_task">has_task</a></li>
+<li><a class="reference internal" href="#airflow.executors.base_executor.BaseExecutor.sync">sync</a></li>
+<li><a class="reference internal" href="#airflow.executors.base_executor.BaseExecutor.heartbeat">heartbeat</a></li>
+<li><a class="reference internal" href="#airflow.executors.base_executor.BaseExecutor.order_queued_tasks_by_priority">order_queued_tasks_by_priority</a></li>
+<li><a class="reference internal" href="#airflow.executors.base_executor.BaseExecutor.trigger_tasks">trigger_tasks</a></li>
+<li><a class="reference internal" href="#airflow.executors.base_executor.BaseExecutor.change_state">change_state</a></li>
+<li><a class="reference internal" href="#airflow.executors.base_executor.BaseExecutor.fail">fail</a></li>
+<li><a class="reference internal" href="#airflow.executors.base_executor.BaseExecutor.success">success</a></li>
+<li><a class="reference internal" href="#airflow.executors.base_executor.BaseExecutor.get_event_buffer">get_event_buffer</a></li>
+<li><a class="reference internal" href="#airflow.executors.base_executor.BaseExecutor.execute_async">execute_async</a></li>
+<li><a class="reference internal" href="#airflow.executors.base_executor.BaseExecutor.end">end</a></li>
+<li><a class="reference internal" href="#airflow.executors.base_executor.BaseExecutor.terminate">terminate</a></li>
+<li><a class="reference internal" href="#airflow.executors.base_executor.BaseExecutor.try_adopt_task_instances">try_adopt_task_instances</a></li>
+<li><a class="reference internal" href="#airflow.executors.base_executor.BaseExecutor.slots_available">slots_available</a></li>
+<li><a class="reference internal" href="#airflow.executors.base_executor.BaseExecutor.validate_command">validate_command</a></li>
+<li><a class="reference internal" href="#airflow.executors.base_executor.BaseExecutor.debug_dump">debug_dump</a></li>
+<li><a class="reference internal" href="#airflow.executors.base_executor.BaseExecutor.send_callback">send_callback</a></li>
+</ul>
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+<li class="toctree-l6 current"><a class="current reference internal" href="#"><code class="xref py py-mod docutils literal notranslate"><span class="pre">airflow.executors.celery_executor</span></code></a><ul>
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+<li class="toctree-l9"><a class="reference internal" href="#airflow.executors.celery_executor.CELERY_FETCH_ERR_MSG_HEADER">CELERY_FETCH_ERR_MSG_HEADER</a></li>
+<li class="toctree-l9"><a class="reference internal" href="#airflow.executors.celery_executor.CELERY_SEND_ERR_MSG_HEADER">CELERY_SEND_ERR_MSG_HEADER</a></li>
+<li class="toctree-l9"><a class="reference internal" href="#airflow.executors.celery_executor.OPERATION_TIMEOUT">OPERATION_TIMEOUT</a></li>
+<li class="toctree-l9"><a class="reference internal" href="#airflow.executors.celery_executor.celery_configuration">celery_configuration</a></li>
+<li class="toctree-l9"><a class="reference internal" href="#airflow.executors.celery_executor.app">app</a></li>
+<li class="toctree-l9"><a class="reference internal" href="#airflow.executors.celery_executor.execute_command">execute_command</a></li>
+<li class="toctree-l9"><a class="reference internal" href="#airflow.executors.celery_executor.ExceptionWithTraceback">ExceptionWithTraceback</a></li>
+<li class="toctree-l9"><a class="reference internal" href="#airflow.executors.celery_executor.TaskInstanceInCelery">TaskInstanceInCelery</a></li>
+<li class="toctree-l9"><a class="reference internal" href="#airflow.executors.celery_executor.send_task_to_executor">send_task_to_executor</a></li>
+<li class="toctree-l9"><a class="reference internal" href="#airflow.executors.celery_executor.on_celery_import_modules">on_celery_import_modules</a></li>
+<li class="toctree-l9"><a class="reference internal" href="#airflow.executors.celery_executor.CeleryExecutor">CeleryExecutor</a><ul>
+<li class="toctree-l10"><a class="reference internal" href="#airflow.executors.celery_executor.CeleryExecutor.supports_ad_hoc_ti_run">supports_ad_hoc_ti_run</a></li>
+<li class="toctree-l10"><a class="reference internal" href="#airflow.executors.celery_executor.CeleryExecutor.start">start</a></li>
+<li class="toctree-l10"><a class="reference internal" href="#airflow.executors.celery_executor.CeleryExecutor.sync">sync</a></li>
+<li class="toctree-l10"><a class="reference internal" href="#airflow.executors.celery_executor.CeleryExecutor.debug_dump">debug_dump</a></li>
+<li class="toctree-l10"><a class="reference internal" href="#airflow.executors.celery_executor.CeleryExecutor.update_all_task_states">update_all_task_states</a></li>
+<li class="toctree-l10"><a class="reference internal" href="#airflow.executors.celery_executor.CeleryExecutor.change_state">change_state</a></li>
+<li class="toctree-l10"><a class="reference internal" href="#airflow.executors.celery_executor.CeleryExecutor.update_task_state">update_task_state</a></li>
+<li class="toctree-l10"><a class="reference internal" href="#airflow.executors.celery_executor.CeleryExecutor.end">end</a></li>
+<li class="toctree-l10"><a class="reference internal" href="#airflow.executors.celery_executor.CeleryExecutor.terminate">terminate</a></li>
+<li class="toctree-l10"><a class="reference internal" href="#airflow.executors.celery_executor.CeleryExecutor.try_adopt_task_instances">try_adopt_task_instances</a></li>
+</ul>
+</li>
+<li class="toctree-l9"><a class="reference internal" href="#airflow.executors.celery_executor.fetch_celery_task_state">fetch_celery_task_state</a></li>
+<li class="toctree-l9"><a class="reference internal" href="#airflow.executors.celery_executor.BulkStateFetcher">BulkStateFetcher</a><ul>
+<li class="toctree-l10"><a class="reference internal" href="#airflow.executors.celery_executor.BulkStateFetcher.get_many">get_many</a></li>
+</ul>
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+ <li class="breadcrumb-item"><a href="index.html"> <code class="xref py py-mod docutils literal notranslate"><span class="pre">airflow.executors.celery_executor</span></code></a></li>
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+ <div class="section" id="module-airflow.executors.celery_executor">
+<span id="airflow-executors-celery-executor"></span><h1><a class="reference internal" href="#module-airflow.executors.celery_executor" title="airflow.executors.celery_executor"><code class="xref py py-mod docutils literal notranslate"><span class="pre">airflow.executors.celery_executor</span></code></a><a class="headerlink" href="#module-airflow.executors.celery_executor" title="Permalink to this headline">¶</a></h1>
+<p>CeleryExecutor</p>
+<div class="admonition seealso">
+<p class="admonition-title">See also</p>
+<p>For more information on how the CeleryExecutor works, take a look at the guide:
+<a class="reference internal" href="../../../../executor/celery.html#executor-celeryexecutor"><span class="std std-ref">Celery Executor</span></a></p>
+</div>
+<div class="section" id="module-contents">
+<h2>Module Contents<a class="headerlink" href="#module-contents" title="Permalink to this headline">¶</a></h2>
+<div class="section" id="classes">
+<h3>Classes<a class="headerlink" href="#classes" title="Permalink to this headline">¶</a></h3>
+<table class="autosummary longtable docutils align-default">
+<colgroup>
+<col style="width: 10%" />
+<col style="width: 90%" />
+</colgroup>
+<tbody>
+<tr class="row-odd"><td><p><a class="reference internal" href="#airflow.executors.celery_executor.ExceptionWithTraceback" title="airflow.executors.celery_executor.ExceptionWithTraceback"><code class="xref py py-obj docutils literal notranslate"><span class="pre">ExceptionWithTraceback</span></code></a></p></td>
+<td><p>Wrapper class used to propagate exceptions to parent processes from subprocesses.</p></td>
+</tr>
+<tr class="row-even"><td><p><a class="reference internal" href="#airflow.executors.celery_executor.CeleryExecutor" title="airflow.executors.celery_executor.CeleryExecutor"><code class="xref py py-obj docutils literal notranslate"><span class="pre">CeleryExecutor</span></code></a></p></td>
+<td><p>CeleryExecutor is recommended for production use of Airflow. It allows</p></td>
+</tr>
+<tr class="row-odd"><td><p><a class="reference internal" href="#airflow.executors.celery_executor.BulkStateFetcher" title="airflow.executors.celery_executor.BulkStateFetcher"><code class="xref py py-obj docutils literal notranslate"><span class="pre">BulkStateFetcher</span></code></a></p></td>
+<td><p>Gets status for many Celery tasks using the best method available</p></td>
+</tr>
+</tbody>
+</table>
+</div>
+<div class="section" id="functions">
+<h3>Functions<a class="headerlink" href="#functions" title="Permalink to this headline">¶</a></h3>
+<table class="autosummary longtable docutils align-default">
+<colgroup>
+<col style="width: 10%" />
+<col style="width: 90%" />
+</colgroup>
+<tbody>
+<tr class="row-odd"><td><p><a class="reference internal" href="#airflow.executors.celery_executor.execute_command" title="airflow.executors.celery_executor.execute_command"><code class="xref py py-obj docutils literal notranslate"><span class="pre">execute_command</span></code></a>(command_to_exec)</p></td>
+<td><p>Executes command.</p></td>
+</tr>
+<tr class="row-even"><td><p><a class="reference internal" href="#airflow.executors.celery_executor.send_task_to_executor" title="airflow.executors.celery_executor.send_task_to_executor"><code class="xref py py-obj docutils literal notranslate"><span class="pre">send_task_to_executor</span></code></a>(task_tuple)</p></td>
+<td><p>Sends task to executor.</p></td>
+</tr>
+<tr class="row-odd"><td><p><a class="reference internal" href="#airflow.executors.celery_executor.on_celery_import_modules" title="airflow.executors.celery_executor.on_celery_import_modules"><code class="xref py py-obj docutils literal notranslate"><span class="pre">on_celery_import_modules</span></code></a>(*args, **kwargs)</p></td>
+<td><p>Preload some "expensive" airflow modules so that every task process doesn't have to import it again and</p></td>
+</tr>
+<tr class="row-even"><td><p><a class="reference internal" href="#airflow.executors.celery_executor.fetch_celery_task_state" title="airflow.executors.celery_executor.fetch_celery_task_state"><code class="xref py py-obj docutils literal notranslate"><span class="pre">fetch_celery_task_state</span></code></a>(async_result)</p></td>
+<td><p>Fetch and return the state of the given celery task. The scope of this function is</p></td>
+</tr>
+</tbody>
+</table>
+</div>
+<div class="section" id="attributes">
+<h3>Attributes<a class="headerlink" href="#attributes" title="Permalink to this headline">¶</a></h3>
+<table class="autosummary longtable docutils align-default">
+<colgroup>
+<col style="width: 10%" />
+<col style="width: 90%" />
+</colgroup>
+<tbody>
+<tr class="row-odd"><td><p><a class="reference internal" href="#airflow.executors.celery_executor.log" title="airflow.executors.celery_executor.log"><code class="xref py py-obj docutils literal notranslate"><span class="pre">log</span></code></a></p></td>
+<td><p></p></td>
+</tr>
+<tr class="row-even"><td><p><a class="reference internal" href="#airflow.executors.celery_executor.CELERY_FETCH_ERR_MSG_HEADER" title="airflow.executors.celery_executor.CELERY_FETCH_ERR_MSG_HEADER"><code class="xref py py-obj docutils literal notranslate"><span class="pre">CELERY_FETCH_ERR_MSG_HEADER</span></code></a></p></td>
+<td><p></p></td>
+</tr>
+<tr class="row-odd"><td><p><a class="reference internal" href="#airflow.executors.celery_executor.CELERY_SEND_ERR_MSG_HEADER" title="airflow.executors.celery_executor.CELERY_SEND_ERR_MSG_HEADER"><code class="xref py py-obj docutils literal notranslate"><span class="pre">CELERY_SEND_ERR_MSG_HEADER</span></code></a></p></td>
+<td><p></p></td>
+</tr>
+<tr class="row-even"><td><p><a class="reference internal" href="#airflow.executors.celery_executor.OPERATION_TIMEOUT" title="airflow.executors.celery_executor.OPERATION_TIMEOUT"><code class="xref py py-obj docutils literal notranslate"><span class="pre">OPERATION_TIMEOUT</span></code></a></p></td>
+<td><p>To start the celery worker, run the command:</p></td>
+</tr>
+<tr class="row-odd"><td><p><a class="reference internal" href="#airflow.executors.celery_executor.celery_configuration" title="airflow.executors.celery_executor.celery_configuration"><code class="xref py py-obj docutils literal notranslate"><span class="pre">celery_configuration</span></code></a></p></td>
+<td><p></p></td>
+</tr>
+<tr class="row-even"><td><p><a class="reference internal" href="#airflow.executors.celery_executor.app" title="airflow.executors.celery_executor.app"><code class="xref py py-obj docutils literal notranslate"><span class="pre">app</span></code></a></p></td>
+<td><p></p></td>
+</tr>
+<tr class="row-odd"><td><p><a class="reference internal" href="#airflow.executors.celery_executor.TaskInstanceInCelery" title="airflow.executors.celery_executor.TaskInstanceInCelery"><code class="xref py py-obj docutils literal notranslate"><span class="pre">TaskInstanceInCelery</span></code></a></p></td>
+<td><p></p></td>
+</tr>
+</tbody>
+</table>
+<dl class="py data">
+<dt class="sig sig-object py" id="airflow.executors.celery_executor.log">
+<span class="sig-prename descclassname"><span class="pre">airflow.executors.celery_executor.</span></span><span class="sig-name descname"><span class="pre">log</span></span><a class="reference internal" href="../../../../_modules/airflow/executors/celery_executor.html#log"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.executors.celery_executor.log" title="Permalink to this definition">¶</a></dt>
+<dd></dd></dl>
+
+<dl class="py data">
+<dt class="sig sig-object py" id="airflow.executors.celery_executor.CELERY_FETCH_ERR_MSG_HEADER">
+<span class="sig-prename descclassname"><span class="pre">airflow.executors.celery_executor.</span></span><span class="sig-name descname"><span class="pre">CELERY_FETCH_ERR_MSG_HEADER</span></span><em class="property"><span class="w"> </span><span class="pre">=</span> <span class="pre">Error</span> <span class="pre">fetching</span> <span class="pre">Celery</span> <span class="pre">task</span> <span class="pre">state</span></em><a class="reference internal" href="../../../../_modules/airf [...]
+<dd></dd></dl>
+
+<dl class="py data">
+<dt class="sig sig-object py" id="airflow.executors.celery_executor.CELERY_SEND_ERR_MSG_HEADER">
+<span class="sig-prename descclassname"><span class="pre">airflow.executors.celery_executor.</span></span><span class="sig-name descname"><span class="pre">CELERY_SEND_ERR_MSG_HEADER</span></span><em class="property"><span class="w"> </span><span class="pre">=</span> <span class="pre">Error</span> <span class="pre">sending</span> <span class="pre">Celery</span> <span class="pre">task</span></em><a class="reference internal" href="../../../../_modules/airflow/executors/celery_executor.htm [...]
+<dd></dd></dl>
+
+<dl class="py data">
+<dt class="sig sig-object py" id="airflow.executors.celery_executor.OPERATION_TIMEOUT">
+<span class="sig-prename descclassname"><span class="pre">airflow.executors.celery_executor.</span></span><span class="sig-name descname"><span class="pre">OPERATION_TIMEOUT</span></span><a class="reference internal" href="../../../../_modules/airflow/executors/celery_executor.html#OPERATION_TIMEOUT"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.executors.celery_executor.OPERATION_TIMEOUT" title="Permalink to this definition" [...]
+<dd><p>To start the celery worker, run the command:
+airflow celery worker</p>
+</dd></dl>
+
+<dl class="py data">
+<dt class="sig sig-object py" id="airflow.executors.celery_executor.celery_configuration">
+<span class="sig-prename descclassname"><span class="pre">airflow.executors.celery_executor.</span></span><span class="sig-name descname"><span class="pre">celery_configuration</span></span><a class="reference internal" href="../../../../_modules/airflow/executors/celery_executor.html#celery_configuration"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.executors.celery_executor.celery_configuration" title="Permalink to this de [...]
+<dd></dd></dl>
+
+<dl class="py data">
+<dt class="sig sig-object py" id="airflow.executors.celery_executor.app">
+<span class="sig-prename descclassname"><span class="pre">airflow.executors.celery_executor.</span></span><span class="sig-name descname"><span class="pre">app</span></span><a class="reference internal" href="../../../../_modules/airflow/executors/celery_executor.html#app"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.executors.celery_executor.app" title="Permalink to this definition">¶</a></dt>
+<dd></dd></dl>
+
+<dl class="py function">
+<dt class="sig sig-object py" id="airflow.executors.celery_executor.execute_command">
+<span class="sig-prename descclassname"><span class="pre">airflow.executors.celery_executor.</span></span><span class="sig-name descname"><span class="pre">execute_command</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">command_to_exec</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../../_modules/airflow/executors/celery_executor.html#execute_command"><span class="viewcode-link"><span class= [...]
+<dd><p>Executes command.</p>
+<dl class="field-list simple">
+</dl>
+</dd></dl>
+
+<dl class="py class">
+<dt class="sig sig-object py" id="airflow.executors.celery_executor.ExceptionWithTraceback">
+<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.executors.celery_executor.</span></span><span class="sig-name descname"><span class="pre">ExceptionWithTraceback</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">exception</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">exception_traceback</span></span></em><span cl [...]
+<dd><p>Wrapper class used to propagate exceptions to parent processes from subprocesses.</p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><ul class="simple">
+<li><p><strong>exception</strong> (<a class="reference external" href="https://docs.python.org/3/library/exceptions.html#Exception" title="(in Python v3.10)"><em>Exception</em></a>) – The exception to wrap</p></li>
+<li><p><strong>exception_traceback</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.10)"><em>str</em></a>) – The stacktrace to wrap</p></li>
+</ul>
+</dd>
+</dl>
+</dd></dl>
+
+<dl class="py data">
+<dt class="sig sig-object py" id="airflow.executors.celery_executor.TaskInstanceInCelery">
+<span class="sig-prename descclassname"><span class="pre">airflow.executors.celery_executor.</span></span><span class="sig-name descname"><span class="pre">TaskInstanceInCelery</span></span><a class="reference internal" href="../../../../_modules/airflow/executors/celery_executor.html#TaskInstanceInCelery"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.executors.celery_executor.TaskInstanceInCelery" title="Permalink to this de [...]
+<dd></dd></dl>
+
+<dl class="py function">
+<dt class="sig sig-object py" id="airflow.executors.celery_executor.send_task_to_executor">
+<span class="sig-prename descclassname"><span class="pre">airflow.executors.celery_executor.</span></span><span class="sig-name descname"><span class="pre">send_task_to_executor</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">task_tuple</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../../_modules/airflow/executors/celery_executor.html#send_task_to_executor"><span class="viewcode-link"><span [...]
+<dd><p>Sends task to executor.</p>
+<dl class="field-list simple">
+</dl>
+</dd></dl>
+
+<dl class="py function">
+<dt class="sig sig-object py" id="airflow.executors.celery_executor.on_celery_import_modules">
+<span class="sig-prename descclassname"><span class="pre">airflow.executors.celery_executor.</span></span><span class="sig-name descname"><span class="pre">on_celery_import_modules</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="o"><span class="pre">*</span></span><span class="n"><span class="pre">args</span></span></em>, <em class="sig-param"><span class="o"><span class="pre">**</span></span><span class="n"><span class="pre">kwargs</span></span></em><span [...]
+<dd><p>Preload some “expensive” airflow modules so that every task process doesn’t have to import it again and
+again.</p>
+<p>Loading these for each task adds 0.3-0.5s <em>per task</em> before the task can run. For long running tasks this
+doesn’t matter, but for short tasks this starts to be a noticeable impact.</p>
+</dd></dl>
+
+<dl class="py class">
+<dt class="sig sig-object py" id="airflow.executors.celery_executor.CeleryExecutor">
+<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.executors.celery_executor.</span></span><span class="sig-name descname"><span class="pre">CeleryExecutor</span></span><a class="reference internal" href="../../../../_modules/airflow/executors/celery_executor.html#CeleryExecutor"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.executo [...]
+<dd><p>Bases: <a class="reference internal" href="../base_executor/index.html#airflow.executors.base_executor.BaseExecutor" title="airflow.executors.base_executor.BaseExecutor"><code class="xref py py-obj docutils literal notranslate"><span class="pre">airflow.executors.base_executor.BaseExecutor</span></code></a></p>
+<p>CeleryExecutor is recommended for production use of Airflow. It allows
+distributing the execution of task instances to multiple worker nodes.</p>
+<p>Celery is a simple, flexible and reliable distributed system to process
+vast amounts of messages, while providing operations with the tools
+required to maintain such a system.</p>
+<dl class="py attribute">
+<dt class="sig sig-object py" id="airflow.executors.celery_executor.CeleryExecutor.supports_ad_hoc_ti_run">
+<span class="sig-name descname"><span class="pre">supports_ad_hoc_ti_run</span></span><em class="property"><span class="w"> </span><span class="pre">:bool</span> <span class="pre">=</span> <span class="pre">True</span></em><a class="reference internal" href="../../../../_modules/airflow/executors/celery_executor.html#CeleryExecutor.supports_ad_hoc_ti_run"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.executors.celery_executor [...]
+<dd></dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.celery_executor.CeleryExecutor.start">
+<span class="sig-name descname"><span class="pre">start</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../../_modules/airflow/executors/celery_executor.html#CeleryExecutor.start"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.executors.celery_executor.CeleryExecutor.start" title [...]
+<dd><p>Executors may need to get things started.</p>
+<dl class="field-list simple">
+</dl>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.celery_executor.CeleryExecutor.sync">
+<span class="sig-name descname"><span class="pre">sync</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../../_modules/airflow/executors/celery_executor.html#CeleryExecutor.sync"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.executors.celery_executor.CeleryExecutor.sync" title="P [...]
+<dd><p>Sync will get called periodically by the heartbeat method.
+Executors should override this to perform gather statuses.</p>
+<dl class="field-list simple">
+</dl>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.celery_executor.CeleryExecutor.debug_dump">
+<span class="sig-name descname"><span class="pre">debug_dump</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../../_modules/airflow/executors/celery_executor.html#CeleryExecutor.debug_dump"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.executors.celery_executor.CeleryExecutor.de [...]
+<dd><p>Called in response to SIGUSR2 by the scheduler</p>
+<dl class="field-list simple">
+</dl>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.celery_executor.CeleryExecutor.update_all_task_states">
+<span class="sig-name descname"><span class="pre">update_all_task_states</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../../_modules/airflow/executors/celery_executor.html#CeleryExecutor.update_all_task_states"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.executors.celery_ex [...]
+<dd><p>Updates states of the tasks.</p>
+<dl class="field-list simple">
+</dl>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.celery_executor.CeleryExecutor.change_state">
+<span class="sig-name descname"><span class="pre">change_state</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">key</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">state</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">info</span></span><span class="o"><span class="pre">=</span></span><span class="defau [...]
+<dd><p>Changes state of the task.</p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><ul class="simple">
+<li><p><strong>info</strong> – Executor information for the task instance</p></li>
+<li><p><strong>key</strong> (<a class="reference internal" href="../../models/taskinstance/index.html#airflow.models.taskinstance.TaskInstanceKey" title="airflow.models.taskinstance.TaskInstanceKey"><em>airflow.models.taskinstance.TaskInstanceKey</em></a>) – Unique key for the task instance</p></li>
+<li><p><strong>state</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.10)"><em>str</em></a>) – State to set for the task.</p></li>
+</ul>
+</dd>
+</dl>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.celery_executor.CeleryExecutor.update_task_state">
+<span class="sig-name descname"><span class="pre">update_task_state</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">key</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">state</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">info</span></span></em><span class="sig-paren">)</span><a class="reference inter [...]
+<dd><p>Updates state of a single task.</p>
+<dl class="field-list simple">
+</dl>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.celery_executor.CeleryExecutor.end">
+<span class="sig-name descname"><span class="pre">end</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">synchronous</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">False</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../../_modules/airflow/executors/celer [...]
+<dd><p>This method is called when the caller is done submitting job and
+wants to wait synchronously for the job submitted previously to be
+all done.</p>
+<dl class="field-list simple">
+</dl>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.celery_executor.CeleryExecutor.terminate">
+<span class="sig-name descname"><span class="pre">terminate</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../../_modules/airflow/executors/celery_executor.html#CeleryExecutor.terminate"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.executors.celery_executor.CeleryExecutor.term [...]
+<dd><p>This method is called when the daemon receives a SIGTERM</p>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.celery_executor.CeleryExecutor.try_adopt_task_instances">
+<span class="sig-name descname"><span class="pre">try_adopt_task_instances</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">tis</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../../_modules/airflow/executors/celery_executor.html#CeleryExecutor.try_adopt_task_instances"><span class="viewcode-link"><span class="pre [...]
+<dd><p>Try to adopt running task instances that have been abandoned by a SchedulerJob dying.</p>
+<p>Anything that is not adopted will be cleared by the scheduler (and then become eligible for
+re-scheduling)</p>
+<dl class="field-list simple">
+<dt class="field-odd">Returns</dt>
+<dd class="field-odd"><p>any TaskInstances that were unable to be adopted</p>
+</dd>
+<dt class="field-even">Return type</dt>
+<dd class="field-even"><p><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#list" title="(in Python v3.10)">list</a>[airflow.models.TaskInstance]</p>
+</dd>
+</dl>
+</dd></dl>
+
+</dd></dl>
+
+<dl class="py function">
+<dt class="sig sig-object py" id="airflow.executors.celery_executor.fetch_celery_task_state">
+<span class="sig-prename descclassname"><span class="pre">airflow.executors.celery_executor.</span></span><span class="sig-name descname"><span class="pre">fetch_celery_task_state</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">async_result</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../../_modules/airflow/executors/celery_executor.html#fetch_celery_task_state"><span class="viewcode-link" [...]
+<dd><p>Fetch and return the state of the given celery task. The scope of this function is
+global so that it can be called by subprocesses in the pool.</p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><p><strong>async_result</strong> (<a class="reference external" href="https://docs.celeryq.dev/en/stable//reference/celery.result.html#celery.result.AsyncResult" title="(in Celery v5.2)"><em>celery.result.AsyncResult</em></a>) – a tuple of the Celery task key and the async Celery object used
+to fetch the task’s state</p>
+</dd>
+<dt class="field-even">Returns</dt>
+<dd class="field-even"><p>a tuple of the Celery task key and the Celery state and the celery info
+of the task</p>
+</dd>
+<dt class="field-odd">Return type</dt>
+<dd class="field-odd"><p><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#tuple" title="(in Python v3.10)">tuple</a>[<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.10)">str</a>, <a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.10)">str</a>, <a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" tit [...]
+</dd>
+</dl>
+</dd></dl>
+
+<dl class="py class">
+<dt class="sig sig-object py" id="airflow.executors.celery_executor.BulkStateFetcher">
+<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.executors.celery_executor.</span></span><span class="sig-name descname"><span class="pre">BulkStateFetcher</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">sync_parallelism</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></ [...]
+<dd><p>Bases: <code class="xref py py-obj docutils literal notranslate"><span class="pre">airflow.utils.log.logging_mixin.LoggingMixin</span></code></p>
+<p>Gets status for many Celery tasks using the best method available</p>
+<p>If BaseKeyValueStoreBackend is used as result backend, the mget method is used.
+If DatabaseBackend is used as result backend, the SELECT …WHERE task_id IN (…) query is used
+Otherwise, multiprocessing.Pool will be used. Each task status will be downloaded individually.</p>
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.celery_executor.BulkStateFetcher.get_many">
+<span class="sig-name descname"><span class="pre">get_many</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">async_results</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../../_modules/airflow/executors/celery_executor.html#BulkStateFetcher.get_many"><span class="viewcode-link"><span class="pre">[source]</span></s [...]
+<dd><p>Gets status for many Celery tasks using the best method available.</p>
+<dl class="field-list simple">
+</dl>
+</dd></dl>
+
+</dd></dl>
+
+</div>
+</div>
+</div>
+
+
+ <div class="pager" role="navigation" aria-label="related navigation">
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+<li><a class="reference internal" href="#module-contents">Module Contents</a><ul>
+<li><a class="reference internal" href="#classes">Classes</a></li>
+<li><a class="reference internal" href="#functions">Functions</a></li>
+<li><a class="reference internal" href="#attributes">Attributes</a><ul>
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diff --git a/docs/apache-airflow/2.3.0/_api/airflow/executors/celery_kubernetes_executor/index.html b/docs/apache-airflow/2.3.0/_api/airflow/executors/celery_kubernetes_executor/index.html
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+ <div class="section" id="module-airflow.executors.celery_kubernetes_executor">
+<span id="airflow-executors-celery-kubernetes-executor"></span><h1><a class="reference internal" href="#module-airflow.executors.celery_kubernetes_executor" title="airflow.executors.celery_kubernetes_executor"><code class="xref py py-mod docutils literal notranslate"><span class="pre">airflow.executors.celery_kubernetes_executor</span></code></a><a class="headerlink" href="#module-airflow.executors.celery_kubernetes_executor" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="module-contents">
+<h2>Module Contents<a class="headerlink" href="#module-contents" title="Permalink to this headline">¶</a></h2>
+<div class="section" id="classes">
+<h3>Classes<a class="headerlink" href="#classes" title="Permalink to this headline">¶</a></h3>
+<table class="autosummary longtable docutils align-default">
+<colgroup>
+<col style="width: 10%" />
+<col style="width: 90%" />
+</colgroup>
+<tbody>
+<tr class="row-odd"><td><p><a class="reference internal" href="#airflow.executors.celery_kubernetes_executor.CeleryKubernetesExecutor" title="airflow.executors.celery_kubernetes_executor.CeleryKubernetesExecutor"><code class="xref py py-obj docutils literal notranslate"><span class="pre">CeleryKubernetesExecutor</span></code></a></p></td>
+<td><p>CeleryKubernetesExecutor consists of CeleryExecutor and KubernetesExecutor.</p></td>
+</tr>
+</tbody>
+</table>
+<dl class="py class">
+<dt class="sig sig-object py" id="airflow.executors.celery_kubernetes_executor.CeleryKubernetesExecutor">
+<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.executors.celery_kubernetes_executor.</span></span><span class="sig-name descname"><span class="pre">CeleryKubernetesExecutor</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">celery_executor</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">kubernetes_executor</span>< [...]
+<dd><p>Bases: <code class="xref py py-obj docutils literal notranslate"><span class="pre">airflow.utils.log.logging_mixin.LoggingMixin</span></code></p>
+<p>CeleryKubernetesExecutor consists of CeleryExecutor and KubernetesExecutor.
+It chooses an executor to use based on the queue defined on the task.
+When the queue is the value of <code class="docutils literal notranslate"><span class="pre">kubernetes_queue</span></code> in section <code class="docutils literal notranslate"><span class="pre">[celery_kubernetes_executor]</span></code>
+of the configuration (default value: <cite>kubernetes</cite>), KubernetesExecutor is selected to run the task,
+otherwise, CeleryExecutor is used.</p>
+<dl class="field-list simple">
+</dl>
+<dl class="py attribute">
+<dt class="sig sig-object py" id="airflow.executors.celery_kubernetes_executor.CeleryKubernetesExecutor.supports_ad_hoc_ti_run">
+<span class="sig-name descname"><span class="pre">supports_ad_hoc_ti_run</span></span><em class="property"><span class="w"> </span><span class="pre">:bool</span> <span class="pre">=</span> <span class="pre">True</span></em><a class="reference internal" href="../../../../_modules/airflow/executors/celery_kubernetes_executor.html#CeleryKubernetesExecutor.supports_ad_hoc_ti_run"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.exec [...]
+<dd></dd></dl>
+
+<dl class="py attribute">
+<dt class="sig sig-object py" id="airflow.executors.celery_kubernetes_executor.CeleryKubernetesExecutor.KUBERNETES_QUEUE">
+<span class="sig-name descname"><span class="pre">KUBERNETES_QUEUE</span></span><a class="reference internal" href="../../../../_modules/airflow/executors/celery_kubernetes_executor.html#CeleryKubernetesExecutor.KUBERNETES_QUEUE"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.executors.celery_kubernetes_executor.CeleryKubernetesExecutor.KUBERNETES_QUEUE" title="Permalink to this definition">¶</a></dt>
+<dd></dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.celery_kubernetes_executor.CeleryKubernetesExecutor.queued_tasks">
+<em class="property"><span class="pre">property</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">queued_tasks</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../../_modules/airflow/executors/celery_kubernetes_executor.html#CeleryKubernetesExecutor.queued_tasks"><span class="viewcode-link"><span class="pre [...]
+<dd><p>Return queued tasks from celery and kubernetes executor</p>
+<dl class="field-list simple">
+</dl>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.celery_kubernetes_executor.CeleryKubernetesExecutor.running">
+<em class="property"><span class="pre">property</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">running</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../../_modules/airflow/executors/celery_kubernetes_executor.html#CeleryKubernetesExecutor.running"><span class="viewcode-link"><span class="pre">[source] [...]
+<dd><p>Return running tasks from celery and kubernetes executor</p>
+<dl class="field-list simple">
+</dl>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.celery_kubernetes_executor.CeleryKubernetesExecutor.job_id">
+<em class="property"><span class="pre">property</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">job_id</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../../_modules/airflow/executors/celery_kubernetes_executor.html#CeleryKubernetesExecutor.job_id"><span class="viewcode-link"><span class="pre">[source]</ [...]
+<dd><p>This is a class attribute in BaseExecutor but since this is not really an executor, but a wrapper
+of executors we implement as property so we can have custom setter.</p>
+<dl class="field-list simple">
+</dl>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.celery_kubernetes_executor.CeleryKubernetesExecutor.start">
+<span class="sig-name descname"><span class="pre">start</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../../_modules/airflow/executors/celery_kubernetes_executor.html#CeleryKubernetesExecutor.start"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.executors.celery_kubernetes_exec [...]
+<dd><p>Start celery and kubernetes executor</p>
+<dl class="field-list simple">
+</dl>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.celery_kubernetes_executor.CeleryKubernetesExecutor.slots_available">
+<em class="property"><span class="pre">property</span><span class="w"> </span></em><span class="sig-name descname"><span class="pre">slots_available</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../../_modules/airflow/executors/celery_kubernetes_executor.html#CeleryKubernetesExecutor.slots_available"><span class="viewcode-link"><span clas [...]
+<dd><p>Number of new tasks this executor instance can accept</p>
+<dl class="field-list simple">
+</dl>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.celery_kubernetes_executor.CeleryKubernetesExecutor.queue_command">
+<span class="sig-name descname"><span class="pre">queue_command</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">task_instance</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">command</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">priority</span></span><span class="o"><span class="pre">=</span></span>< [...]
+<dd><p>Queues command via celery or kubernetes executor</p>
+<dl class="field-list simple">
+</dl>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.celery_kubernetes_executor.CeleryKubernetesExecutor.queue_task_instance">
+<span class="sig-name descname"><span class="pre">queue_task_instance</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">task_instance</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">mark_success</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">False</span></span></em>, <em [...]
+<dd><p>Queues task instance via celery or kubernetes executor</p>
+<dl class="field-list simple">
+</dl>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.celery_kubernetes_executor.CeleryKubernetesExecutor.has_task">
+<span class="sig-name descname"><span class="pre">has_task</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">task_instance</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../../_modules/airflow/executors/celery_kubernetes_executor.html#CeleryKubernetesExecutor.has_task"><span class="viewcode-link"><span class="pre" [...]
+<dd><p>Checks if a task is either queued or running in either celery or kubernetes executor.</p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><p><strong>task_instance</strong> (<a class="reference internal" href="../../models/taskinstance/index.html#airflow.models.taskinstance.TaskInstance" title="airflow.models.taskinstance.TaskInstance"><em>airflow.models.taskinstance.TaskInstance</em></a>) – TaskInstance</p>
+</dd>
+<dt class="field-even">Returns</dt>
+<dd class="field-even"><p>True if the task is known to this executor</p>
+</dd>
+<dt class="field-odd">Return type</dt>
+<dd class="field-odd"><p><a class="reference external" href="https://docs.python.org/3/library/functions.html#bool" title="(in Python v3.10)">bool</a></p>
+</dd>
+</dl>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.celery_kubernetes_executor.CeleryKubernetesExecutor.heartbeat">
+<span class="sig-name descname"><span class="pre">heartbeat</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../../_modules/airflow/executors/celery_kubernetes_executor.html#CeleryKubernetesExecutor.heartbeat"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.executors.celery_kuberne [...]
+<dd><p>Heartbeat sent to trigger new jobs in celery and kubernetes executor</p>
+<dl class="field-list simple">
+</dl>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.celery_kubernetes_executor.CeleryKubernetesExecutor.get_event_buffer">
+<span class="sig-name descname"><span class="pre">get_event_buffer</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">dag_ids</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../../_modules/airflow/executo [...]
+<dd><p>Returns and flush the event buffer from celery and kubernetes executor</p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><p><strong>dag_ids</strong> (<em>Optional</em><em>[</em><em>List</em><em>[</em><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.10)"><em>str</em></a><em>]</em><em>]</em>) – dag_ids to return events for, if None returns all</p>
+</dd>
+<dt class="field-even">Returns</dt>
+<dd class="field-even"><p>a dict of events</p>
+</dd>
+<dt class="field-odd">Return type</dt>
+<dd class="field-odd"><p>Dict[<a class="reference internal" href="../../models/taskinstance/index.html#airflow.models.taskinstance.TaskInstanceKey" title="airflow.models.taskinstance.TaskInstanceKey">airflow.models.taskinstance.TaskInstanceKey</a>, airflow.executors.base_executor.EventBufferValueType]</p>
+</dd>
+</dl>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.celery_kubernetes_executor.CeleryKubernetesExecutor.try_adopt_task_instances">
+<span class="sig-name descname"><span class="pre">try_adopt_task_instances</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">tis</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../../_modules/airflow/executors/celery_kubernetes_executor.html#CeleryKubernetesExecutor.try_adopt_task_instances"><span class="viewcode-l [...]
+<dd><p>Try to adopt running task instances that have been abandoned by a SchedulerJob dying.</p>
+<p>Anything that is not adopted will be cleared by the scheduler (and then become eligible for
+re-scheduling)</p>
+<dl class="field-list simple">
+<dt class="field-odd">Returns</dt>
+<dd class="field-odd"><p>any TaskInstances that were unable to be adopted</p>
+</dd>
+<dt class="field-even">Return type</dt>
+<dd class="field-even"><p><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#list" title="(in Python v3.10)">list</a>[airflow.models.TaskInstance]</p>
+</dd>
+</dl>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.celery_kubernetes_executor.CeleryKubernetesExecutor.end">
+<span class="sig-name descname"><span class="pre">end</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../../_modules/airflow/executors/celery_kubernetes_executor.html#CeleryKubernetesExecutor.end"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.executors.celery_kubernetes_executor [...]
+<dd><p>End celery and kubernetes executor</p>
+<dl class="field-list simple">
+</dl>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.celery_kubernetes_executor.CeleryKubernetesExecutor.terminate">
+<span class="sig-name descname"><span class="pre">terminate</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../../_modules/airflow/executors/celery_kubernetes_executor.html#CeleryKubernetesExecutor.terminate"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.executors.celery_kuberne [...]
+<dd><p>Terminate celery and kubernetes executor</p>
+<dl class="field-list simple">
+</dl>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.celery_kubernetes_executor.CeleryKubernetesExecutor.debug_dump">
+<span class="sig-name descname"><span class="pre">debug_dump</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../../_modules/airflow/executors/celery_kubernetes_executor.html#CeleryKubernetesExecutor.debug_dump"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.executors.celery_kuber [...]
+<dd><p>Called in response to SIGUSR2 by the scheduler</p>
+<dl class="field-list simple">
+</dl>
+</dd></dl>
+
+</dd></dl>
+
+</div>
+</div>
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+<li><a class="reference internal" href="#module-contents">Module Contents</a><ul>
+<li><a class="reference internal" href="#classes">Classes</a><ul>
+<li><a class="reference internal" href="#airflow.executors.celery_kubernetes_executor.CeleryKubernetesExecutor">CeleryKubernetesExecutor</a><ul>
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diff --git a/docs/apache-airflow/2.3.0/_api/airflow/executors/dask_executor/index.html b/docs/apache-airflow/2.3.0/_api/airflow/executors/dask_executor/index.html
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+<li class="toctree-l6 current"><a class="current reference internal" href="#"><code class="xref py py-mod docutils literal notranslate"><span class="pre">airflow.executors.dask_executor</span></code></a><ul>
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+ <div class="section" id="module-airflow.executors.dask_executor">
+<span id="airflow-executors-dask-executor"></span><h1><a class="reference internal" href="#module-airflow.executors.dask_executor" title="airflow.executors.dask_executor"><code class="xref py py-mod docutils literal notranslate"><span class="pre">airflow.executors.dask_executor</span></code></a><a class="headerlink" href="#module-airflow.executors.dask_executor" title="Permalink to this headline">¶</a></h1>
+<p>DaskExecutor</p>
+<div class="admonition seealso">
+<p class="admonition-title">See also</p>
+<p>For more information on how the DaskExecutor works, take a look at the guide:
+<a class="reference internal" href="../../../../executor/dask.html#executor-daskexecutor"><span class="std std-ref">Dask Executor</span></a></p>
+</div>
+<div class="section" id="module-contents">
+<h2>Module Contents<a class="headerlink" href="#module-contents" title="Permalink to this headline">¶</a></h2>
+<div class="section" id="classes">
+<h3>Classes<a class="headerlink" href="#classes" title="Permalink to this headline">¶</a></h3>
+<table class="autosummary longtable docutils align-default">
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+<col style="width: 10%" />
+<col style="width: 90%" />
+</colgroup>
+<tbody>
+<tr class="row-odd"><td><p><a class="reference internal" href="#airflow.executors.dask_executor.DaskExecutor" title="airflow.executors.dask_executor.DaskExecutor"><code class="xref py py-obj docutils literal notranslate"><span class="pre">DaskExecutor</span></code></a></p></td>
+<td><p>DaskExecutor submits tasks to a Dask Distributed cluster.</p></td>
+</tr>
+</tbody>
+</table>
+<dl class="py class">
+<dt class="sig sig-object py" id="airflow.executors.dask_executor.DaskExecutor">
+<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.executors.dask_executor.</span></span><span class="sig-name descname"><span class="pre">DaskExecutor</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">cluster_address</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">None</span></span></ [...]
+<dd><p>Bases: <a class="reference internal" href="../base_executor/index.html#airflow.executors.base_executor.BaseExecutor" title="airflow.executors.base_executor.BaseExecutor"><code class="xref py py-obj docutils literal notranslate"><span class="pre">airflow.executors.base_executor.BaseExecutor</span></code></a></p>
+<p>DaskExecutor submits tasks to a Dask Distributed cluster.</p>
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.dask_executor.DaskExecutor.start">
+<span class="sig-name descname"><span class="pre">start</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../../_modules/airflow/executors/dask_executor.html#DaskExecutor.start"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.executors.dask_executor.DaskExecutor.start" title="Permal [...]
+<dd><p>Executors may need to get things started.</p>
+<dl class="field-list simple">
+</dl>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.dask_executor.DaskExecutor.execute_async">
+<span class="sig-name descname"><span class="pre">execute_async</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">key</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">command</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">queue</span></span><span class="o"><span class="pre">=</span></span><span class="d [...]
+<dd><p>This method will execute the command asynchronously.</p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><ul class="simple">
+<li><p><strong>key</strong> (<a class="reference internal" href="../../models/taskinstance/index.html#airflow.models.taskinstance.TaskInstanceKey" title="airflow.models.taskinstance.TaskInstanceKey"><em>airflow.models.taskinstance.TaskInstanceKey</em></a>) – Unique key for the task instance</p></li>
+<li><p><strong>command</strong> (<em>airflow.executors.base_executor.CommandType</em>) – Command to run</p></li>
+<li><p><strong>queue</strong> (<em>Optional</em><em>[</em><a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.10)"><em>str</em></a><em>]</em>) – name of the queue</p></li>
+<li><p><strong>executor_config</strong> (<em>Optional</em><em>[</em><em>Any</em><em>]</em>) – Configuration passed to the executor.</p></li>
+</ul>
+</dd>
+</dl>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.dask_executor.DaskExecutor.sync">
+<span class="sig-name descname"><span class="pre">sync</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../../_modules/airflow/executors/dask_executor.html#DaskExecutor.sync"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.executors.dask_executor.DaskExecutor.sync" title="Permalink [...]
+<dd><p>Sync will get called periodically by the heartbeat method.
+Executors should override this to perform gather statuses.</p>
+<dl class="field-list simple">
+</dl>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.dask_executor.DaskExecutor.end">
+<span class="sig-name descname"><span class="pre">end</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../../_modules/airflow/executors/dask_executor.html#DaskExecutor.end"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.executors.dask_executor.DaskExecutor.end" title="Permalink to [...]
+<dd><p>This method is called when the caller is done submitting job and
+wants to wait synchronously for the job submitted previously to be
+all done.</p>
+<dl class="field-list simple">
+</dl>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.dask_executor.DaskExecutor.terminate">
+<span class="sig-name descname"><span class="pre">terminate</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../../_modules/airflow/executors/dask_executor.html#DaskExecutor.terminate"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.executors.dask_executor.DaskExecutor.terminate" t [...]
+<dd><p>This method is called when the daemon receives a SIGTERM</p>
+</dd></dl>
+
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+<li><a class="reference internal" href="#module-contents">Module Contents</a><ul>
+<li><a class="reference internal" href="#classes">Classes</a><ul>
+<li><a class="reference internal" href="#airflow.executors.dask_executor.DaskExecutor">DaskExecutor</a><ul>
+<li><a class="reference internal" href="#airflow.executors.dask_executor.DaskExecutor.start">start</a></li>
+<li><a class="reference internal" href="#airflow.executors.dask_executor.DaskExecutor.execute_async">execute_async</a></li>
+<li><a class="reference internal" href="#airflow.executors.dask_executor.DaskExecutor.sync">sync</a></li>
+<li><a class="reference internal" href="#airflow.executors.dask_executor.DaskExecutor.end">end</a></li>
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+<li class="toctree-l6"><a class="reference internal" href="../celery_executor/index.html"><code class="xref py py-mod docutils literal notranslate"><span class="pre">airflow.executors.celery_executor</span></code></a></li>
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+<li class="toctree-l6 current"><a class="current reference internal" href="#"><code class="xref py py-mod docutils literal notranslate"><span class="pre">airflow.executors.debug_executor</span></code></a><ul>
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+<li class="toctree-l9"><a class="reference internal" href="#airflow.executors.debug_executor.DebugExecutor">DebugExecutor</a><ul>
+<li class="toctree-l10"><a class="reference internal" href="#airflow.executors.debug_executor.DebugExecutor.execute_async">execute_async</a></li>
+<li class="toctree-l10"><a class="reference internal" href="#airflow.executors.debug_executor.DebugExecutor.sync">sync</a></li>
+<li class="toctree-l10"><a class="reference internal" href="#airflow.executors.debug_executor.DebugExecutor.queue_task_instance">queue_task_instance</a></li>
+<li class="toctree-l10"><a class="reference internal" href="#airflow.executors.debug_executor.DebugExecutor.trigger_tasks">trigger_tasks</a></li>
+<li class="toctree-l10"><a class="reference internal" href="#airflow.executors.debug_executor.DebugExecutor.end">end</a></li>
+<li class="toctree-l10"><a class="reference internal" href="#airflow.executors.debug_executor.DebugExecutor.terminate">terminate</a></li>
+<li class="toctree-l10"><a class="reference internal" href="#airflow.executors.debug_executor.DebugExecutor.change_state">change_state</a></li>
+</ul>
+</li>
+</ul>
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+ <div class="section" id="module-airflow.executors.debug_executor">
+<span id="airflow-executors-debug-executor"></span><h1><a class="reference internal" href="#module-airflow.executors.debug_executor" title="airflow.executors.debug_executor"><code class="xref py py-mod docutils literal notranslate"><span class="pre">airflow.executors.debug_executor</span></code></a><a class="headerlink" href="#module-airflow.executors.debug_executor" title="Permalink to this headline">¶</a></h1>
+<p>DebugExecutor</p>
+<div class="admonition seealso">
+<p class="admonition-title">See also</p>
+<p>For more information on how the DebugExecutor works, take a look at the guide:
+<a class="reference internal" href="../../../../executor/debug.html#executor-debugexecutor"><span class="std std-ref">Debug Executor</span></a></p>
+</div>
+<div class="section" id="module-contents">
+<h2>Module Contents<a class="headerlink" href="#module-contents" title="Permalink to this headline">¶</a></h2>
+<div class="section" id="classes">
+<h3>Classes<a class="headerlink" href="#classes" title="Permalink to this headline">¶</a></h3>
+<table class="autosummary longtable docutils align-default">
+<colgroup>
+<col style="width: 10%" />
+<col style="width: 90%" />
+</colgroup>
+<tbody>
+<tr class="row-odd"><td><p><a class="reference internal" href="#airflow.executors.debug_executor.DebugExecutor" title="airflow.executors.debug_executor.DebugExecutor"><code class="xref py py-obj docutils literal notranslate"><span class="pre">DebugExecutor</span></code></a></p></td>
+<td><p>This executor is meant for debugging purposes. It can be used with SQLite.</p></td>
+</tr>
+</tbody>
+</table>
+<dl class="py class">
+<dt class="sig sig-object py" id="airflow.executors.debug_executor.DebugExecutor">
+<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">airflow.executors.debug_executor.</span></span><span class="sig-name descname"><span class="pre">DebugExecutor</span></span><a class="reference internal" href="../../../../_modules/airflow/executors/debug_executor.html#DebugExecutor"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.executors.d [...]
+<dd><p>Bases: <a class="reference internal" href="../base_executor/index.html#airflow.executors.base_executor.BaseExecutor" title="airflow.executors.base_executor.BaseExecutor"><code class="xref py py-obj docutils literal notranslate"><span class="pre">airflow.executors.base_executor.BaseExecutor</span></code></a></p>
+<p>This executor is meant for debugging purposes. It can be used with SQLite.</p>
+<p>It executes one task instance at time. Additionally to support working
+with sensors, all sensors <code class="docutils literal notranslate"><span class="pre">mode</span></code> will be automatically set to “reschedule”.</p>
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.debug_executor.DebugExecutor.execute_async">
+<span class="sig-name descname"><span class="pre">execute_async</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em>, <em class="sig-param"><span class="o"><span class="pre">*</span></span><span class="n"><span class="pre">args</span></span></em>, <em class="sig-param"><span class="o"><span class="pre">**</span></span><span class="n"><span class="pre">kwargs</span></span></em><span class="sig-paren">)</span><a class= [...]
+<dd><p>The method is replaced by custom trigger_task implementation.</p>
+<dl class="field-list simple">
+</dl>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.debug_executor.DebugExecutor.sync">
+<span class="sig-name descname"><span class="pre">sync</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../../_modules/airflow/executors/debug_executor.html#DebugExecutor.sync"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.executors.debug_executor.DebugExecutor.sync" title="Perma [...]
+<dd><p>Sync will get called periodically by the heartbeat method.
+Executors should override this to perform gather statuses.</p>
+<dl class="field-list simple">
+</dl>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.debug_executor.DebugExecutor.queue_task_instance">
+<span class="sig-name descname"><span class="pre">queue_task_instance</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">task_instance</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">mark_success</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">False</span></span></em>, <em [...]
+<dd><p>Queues task instance with empty command because we do not need it.</p>
+<dl class="field-list simple">
+</dl>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.debug_executor.DebugExecutor.trigger_tasks">
+<span class="sig-name descname"><span class="pre">trigger_tasks</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">open_slots</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../../_modules/airflow/executors/debug_executor.html#DebugExecutor.trigger_tasks"><span class="viewcode-link"><span class="pre">[source]</span> [...]
+<dd><p>Triggers tasks. Instead of calling exec_async we just
+add task instance to tasks_to_run queue.</p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><p><strong>open_slots</strong> (<a class="reference external" href="https://docs.python.org/3/library/functions.html#int" title="(in Python v3.10)"><em>int</em></a>) – Number of open slots</p>
+</dd>
+</dl>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.debug_executor.DebugExecutor.end">
+<span class="sig-name descname"><span class="pre">end</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../../_modules/airflow/executors/debug_executor.html#DebugExecutor.end"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.executors.debug_executor.DebugExecutor.end" title="Permalin [...]
+<dd><p>When the method is called we just set states of queued tasks
+to UPSTREAM_FAILED marking them as not executed.</p>
+<dl class="field-list simple">
+</dl>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.debug_executor.DebugExecutor.terminate">
+<span class="sig-name descname"><span class="pre">terminate</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em><span class="sig-paren">)</span><a class="reference internal" href="../../../../_modules/airflow/executors/debug_executor.html#DebugExecutor.terminate"><span class="viewcode-link"><span class="pre">[source]</span></span></a><a class="headerlink" href="#airflow.executors.debug_executor.DebugExecutor.terminat [...]
+<dd><p>This method is called when the daemon receives a SIGTERM</p>
+<dl class="field-list simple">
+</dl>
+</dd></dl>
+
+<dl class="py method">
+<dt class="sig sig-object py" id="airflow.executors.debug_executor.DebugExecutor.change_state">
+<span class="sig-name descname"><span class="pre">change_state</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">self</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">key</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">state</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">info</span></span><span class="o"><span class="pre">=</span></span><span class="defau [...]
+<dd><p>Changes state of the task.</p>
+<dl class="field-list simple">
+<dt class="field-odd">Parameters</dt>
+<dd class="field-odd"><ul class="simple">
+<li><p><strong>info</strong> – Executor information for the task instance</p></li>
+<li><p><strong>key</strong> (<a class="reference internal" href="../../models/taskinstance/index.html#airflow.models.taskinstance.TaskInstanceKey" title="airflow.models.taskinstance.TaskInstanceKey"><em>airflow.models.taskinstance.TaskInstanceKey</em></a>) – Unique key for the task instance</p></li>
+<li><p><strong>state</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.10)"><em>str</em></a>) – State to set for the task.</p></li>
+</ul>
+</dd>
+</dl>
+</dd></dl>
+
+</dd></dl>
+
+</div>
+</div>
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diff --git a/docs/apache-airflow/2.3.0/_api/airflow/executors/executor_constants/index.html b/docs/apache-airflow/2.3.0/_api/airflow/executors/executor_constants/index.html
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