LuciferYang opened a new pull request, #44624: URL: https://github.com/apache/spark/pull/44624
### What changes were proposed in this pull request? This pr aims to override `toString` method for `o.a.s.network.shuffledb.StoreVersion` ### Why are the changes needed? Avoid displaying 'StoreVersion@hashCode' in the IOException thrown after the checkVersion check fails in RocksDBProvider/LevelDBProvider, show something like: ``` cannot read state DB with version org.apache.spark.network.shuffledb.StoreVersion@1f, incompatible with current version org.apache.spark.network.shuffledb.StoreVersion@3e ``` ### Does this PR introduce _any_ user-facing change? No ### How was this patch tested? Add new test ### Was this patch authored or co-authored using generative AI tooling? No -- 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]
