Takuya Ueshin created SPARK-25142:
-------------------------------------
Summary: Add error messages when Python worker could not open
socket in `_load_from_socket`.
Key: SPARK-25142
URL: https://issues.apache.org/jira/browse/SPARK-25142
Project: Spark
Issue Type: Improvement
Components: PySpark
Affects Versions: 2.3.1
Reporter: Takuya Ueshin
Sometimes Python worker can't open socket in {{_load_from_socket}} for some
reason, but it's difficult to figure out the reason because the exception
doesn't even contain the messages from {{socket.error}}s.
We should at least add the error messages when raising the exception.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
