[
https://issues.apache.org/jira/browse/SPARK-58629?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
ASF GitHub Bot updated SPARK-58629:
-----------------------------------
Labels: pull-request-available (was: )
> Avoid empty fallback gRPC errors
> --------------------------------
>
> Key: SPARK-58629
> URL: https://issues.apache.org/jira/browse/SPARK-58629
> Project: Spark
> Issue Type: Improvement
> Components: Connect
> Affects Versions: 4.2.0
> Reporter: Haoyan Geng
> Priority: Major
> Labels: pull-request-available
>
> Spark Connect's fallback error conversion can emit a gRPC UNKNOWN status with
> a null or empty description when a fatal Throwable has no message.
> \{code:scala}
> case e: Throwable =>
> Status.UNKNOWN
> .withCause(e)
> .withDescription(Utils.abbreviate(e.getMessage, 2048))
> .asRuntimeException()
> \{code}
> Utils.abbreviate(null, 2048) returns null, while an empty message remains
> empty. For example, a bare InterruptedException has no message and therefore
> produces an opaque client-side error without a useful failure description.
> This is related to SPARK-43125, which fixed a similar problem in the
> structured error conversion path. The generic fatal-error fallback was added
> afterward and remains susceptible to null or empty messages.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
