[ 
https://issues.apache.org/jira/browse/CASSANDRA-21482?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Arvind Kandpal updated CASSANDRA-21482:
---------------------------------------
    Summary: cqlshlib Cython compilation errors on Python 3.12 and 3.13  (was: 
Fix cqlshlib Cython compilation errors on Python 3.12 and 3.13)

> cqlshlib Cython compilation errors on Python 3.12 and 3.13
> ----------------------------------------------------------
>
>                 Key: CASSANDRA-21482
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-21482
>             Project: Apache Cassandra
>          Issue Type: Bug
>          Components: Tool/cqlsh
>            Reporter: Arvind Kandpal
>            Priority: Normal
>
> *Problem Description*
> When running cqlsh tests (cqlsh-test) on Python 3.12 and 3.13 with Cython 
> enabled, the build fails during the compilation phase. 
> *Root Cause Analysis*
> The build matrix currently enforces Cython < 3.0 (specifically version 
> `0.29.37`). Python 3.12 introduced massive internal C-API refactoring, which 
> completely removed fields like _PyCFrame.use_tracing. 
> When the older Cython version attempts to compile cqlshlib/copyutil.py with 
> line-tracing/profiling enabled for test coverage hooks, the generated C code 
> tries to access this non-existent member, causing gcc to fail hard with:
> cqlshlib/copyutil.c: error: ‘_PyCFrame’ has no member named ‘use_tracing’`
> (Note: As a temporary bypass to unblock pipeline testing, the Cython test 
> matrix for Python 3.12/3.13 has been skipped in CASSANDRA-20997 via 
> Jenkinsfile filtering)
> [https://pre-ci.cassandra.apache.org/job/cassandra-5.0-20997/6/pipeline-overview/?selected-node=139]



--
This message was sent by Atlassian Jira
(v8.20.10#820010)

---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]

Reply via email to