kuwii opened a new pull request #35356: URL: https://github.com/apache/spark/pull/35356
### What changes were proposed in this pull request? Change type of `org.apache.spark.sql.streaming.ui.StreamingQueryData.runId` from `UUID` to `String`. ### Why are the changes needed? - Level DB does not support `UUID` as key. - If `spark.history.store.path` is set in history server to use Level DB, when writing info to the store during replaying events, error will occur. - `StreamingQueryStatusListener` will throw exceptions when writing info, saying `java.lang.IllegalArgumentException: Type java.util.UUID not allowed as key.`. ### Does this PR introduce _any_ user-facing change? No. ### How was this patch tested? Tested using existing UTs. No extra UT seems to be needed. This only changes the type of the property. -- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
