zengguan opened a new issue, #17171: URL: https://github.com/apache/pulsar/issues/17171
### Search before asking - [X] I searched in the [issues](https://github.com/apache/pulsar/issues) and found nothing similar. ### Version master branch, commit id: #16843 ### Minimal reproduce step set proxy proxyLogLevel = 1 or proxyLogLevel = 2, use pulsar-perf produce topic。it will throw an IllegalStateException `2022-08-19T11:15:28,234+0800 [pulsar-proxy-io-2-10] ERROR org.apache.pulsar.proxy.server.ParserProxyHandler - channelRead error java.lang.IllegalStateException: Field 'producer_name' is not set` ### What did you expect to see? even if field 'producer_name' is not set, producer info logging correctly ### What did you see instead? an IllegalStateException ### Anything else? _No response_ ### Are you willing to submit a PR? - [X] 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]
