lhotari opened a new issue, #24295: URL: https://github.com/apache/pulsar/issues/24295
### Search before reporting - [x] I searched in the [issues](https://github.com/apache/pulsar/issues) and found nothing similar. ### Read release policy - [x] I understand that [unsupported versions](https://pulsar.apache.org/contribute/release-policy/#supported-versions) don't get bug fixes. I will attempt to reproduce the issue on a supported version of Pulsar client and Pulsar broker. ### User environment Broker: 4.0.4 Using Docker image apachepulsar/pulsar:4.0.4 ### Issue Description There's a SyntaxWarning that gets printed to logs ### Error messages ```text 2025-05-13T12:36:07,251+0000 [function-timer-thread-116-1] INFO org.apache.pulsar.functions.runtime.process.ProcessRuntime - Started process successfully /pulsar/instances/python-instance/contextimpl.py:213: SyntaxWarning: invalid escape sequence '\d' m = re.search('(.+)-partition-(\d+)', topic) ``` ### Reproducing the issue Start Pulsar standalone ```shell docker run --rm -it -p 8080:8080 -p 6650:6650 apachepulsar/pulsar:latest /pulsar/bin/pulsar standalone ``` Then register a Pulsar Python Function. The error will appear in logs. ### Additional information _No response_ ### Are you willing to submit a PR? - [ ] I'm willing to submit a PR! -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
