Fokko Driesprong created AIRFLOW-1562:
-----------------------------------------
Summary: Spark-sql deadlock in logging
Key: AIRFLOW-1562
URL: https://issues.apache.org/jira/browse/AIRFLOW-1562
Project: Apache Airflow
Issue Type: Bug
Components: hooks
Affects Versions: Airflow 1.8
Reporter: Fokko Driesprong
Related to Issue 1255
Logging in SparkSubmitOperator does not work as intended (continuous logging as
received in the subprocess). This is because, spark-submit internally redirects
all logs to stdout (including stderr), which causes the current two iterator
logging to get stuck with empty stderr pipe. The logs are written only when the
subprocess finishes. This leads to yarn_application_id not being available
until the end of application.
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
