abhishekkrbaliase commented on issue #4947: URL: https://github.com/apache/hudi/issues/4947#issuecomment-1193249362
The new EMR version supports Spark 3.2 with Hudi 0.11. The timestamp issue is still not solved for incremental DeltaStreamer. ``` Caused by: org.apache.spark.SparkUpgradeException: You may get a different result due to the upgrading of Spark 3.0: writing dates before 1582-10-15 or timestamps before 1900-01-01T00:00:00Z into Avro files can be dangerous, as the files may be read by Spark 2.x or legacy versions of Hive later, which uses a legacy hybrid calendar that is different from Spark 3.0+'s Proleptic Gregorian calendar. See more details in SPARK-31404. You can set spark.sql.avro.datetimeRebaseModeInWrite to 'LEGACY' to rebase the datetime values w.r.t. the calendar difference during writing, to get maximum interoperability. Or set spark.sql.avro.datetimeRebaseModeInWrite to 'CORRECTED' to write the datetime values as it is, if you are 100% sure that the written files will only be read by Spark 3.0+ or other systems that use Proleptic Gregorian calendar. ``` -- 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]
