[ https://issues.apache.org/jira/browse/AIRFLOW-6506?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Work on AIRFLOW-6506 started by Daniel Imberman. ------------------------------------------------ > KubernetesPodOperator defaulting do_xcom_push to True after 1.10.7 release > -------------------------------------------------------------------------- > > Key: AIRFLOW-6506 > URL: https://issues.apache.org/jira/browse/AIRFLOW-6506 > Project: Apache Airflow > Issue Type: Bug > Components: executor-kubernetes, xcom > Affects Versions: 1.10.7 > Reporter: Tim Blazina > Assignee: Daniel Imberman > Priority: Minor > Fix For: 1.10.8 > > > {color:#1d1c1d}After updating to 1.10.7, I am getting > {color} > [2019-12-27 11:37:42,220] \{{logging_mixin.py:112}} INFO - [2019-12-27 > 11:37:42,219] \{{pod_launcher.py:217}} INFO - Running command... cat > /airflow/xcom/return.json > [2019-12-27 11:37:42,286] \{{logging_mixin.py:112}} INFO - [2019-12-27 > 11:37:42,286] \{{pod_launcher.py:224}} INFO - cat: can't open > '/airflow/xcom/return.json': No such file or directory` > for tasks run with the KubernetesPodOperator. {color:#1d1c1d}I see that there > is a {color}{{do_xcom_push}}{color:#1d1c1d} attribute for the > {color}{{KubernetesPodOperator}}{color:#1d1c1d} and if I set this to > {color}{{False}}{color:#1d1c1d} I do not get this error{color}. > When discussing issue in slack - [~dimberman] rightly pointed to -[ > https://github.com/apache/airflow/commit/d1664d2e507024489c565808ebe2e5b48a1797ef#diff-f9bc463ffc2cc8fd3967968549c5639fR122|https://github.com/apache/airflow/commit/d1664d2e507024489c565808ebe2e5b48a1797ef#diff-f9bc463ffc2cc8fd3967968549c5639fR122] > - as the culprit and [~potiuk] commented that "{color:#1d1c1d}There was no > UPDATING.md note with it, so I missed that there is a breaking change for > do_xcom_push while cherry-picking{color}" > > -- This message was sent by Atlassian Jira (v8.3.4#803005)