[
https://issues.apache.org/jira/browse/ARROW-12779?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Antoine Pitrou resolved ARROW-12779.
------------------------------------
Fix Version/s: 5.0.0
Resolution: Fixed
Issue resolved by pull request 10323
[https://github.com/apache/arrow/pull/10323]
> [Python][FlightRPC] Flight server segfaults with certain data
> -------------------------------------------------------------
>
> Key: ARROW-12779
> URL: https://issues.apache.org/jira/browse/ARROW-12779
> Project: Apache Arrow
> Issue Type: Bug
> Components: FlightRPC, Python
> Affects Versions: 4.0.0
> Reporter: David Li
> Assignee: David Li
> Priority: Major
> Labels: pull-request-available
> Fix For: 5.0.0
>
> Time Spent: 1h 50m
> Remaining Estimate: 0h
>
> This do_get RPC handler segfaults when invoked:
> {code:python}
> def do_get(...):
> schema = pa.schema([])
> return flight.GeneratorStream(schema,
> itertools.repeat(schema.empty_table()))
> {code}
> A similar one for do_exchange also segfaults.
> Confirmed using the Linux Conda package for 4.0.0.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
