ppkarwasz commented on code in PR #3586: URL: https://github.com/apache/logging-log4j2/pull/3586#discussion_r2045176799
########## log4j-layout-template-json/src/main/resources/GcpLayout.json: ########## @@ -49,25 +55,15 @@ "key": "span_id" }, "logging.googleapis.com/trace_sampled": true, - "_exception": { - "class": { - "$resolver": "exception", - "field": "className" - }, - "message": { - "$resolver": "exception", - "field": "message" - }, - "stackTrace": { - "$resolver": "pattern", - "pattern": "%xEx" - } + "exception": { + "$resolver": "pattern", + "pattern": "%xEx" }, Review Comment: > As `exception` resolver doesn't add full package name to the exception, all `ActiveMQIllegalState` exceptions, even from other packages but having different stacktrace, would be grouped into one error group. The `exception` resolver prints exactly the same text as `Throwable#printStackTrace`. What probably happens is that GCP recognizes that format and strips the package name. He doesn't recognize `%xEx`. However, I would go with `exception` and ask GCP to store the FQCN of the exception. -- 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: notifications-unsubscr...@logging.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org