andygrove opened a new issue, #1684: URL: https://github.com/apache/datafusion-comet/issues/1684
### Describe the bug I compiled the latest Iceberg from source and changed the Comet dependency version from 0.5.0 to 0.7.0. When testing using the instructions in https://github.com/apache/datafusion-comet/pull/1683, I get this runtime error: ``` Caused by: java.lang.NoSuchMethodError: 'org.apache.comet.parquet.ColumnReader org.apache.comet.parquet.Utils.getColumnReader(org.apache.spark.sql.types.DataType, org.apache.iceberg.shaded.org.apache.parquet.column.ColumnDescriptor, org.apache.comet.shaded.arrow.c.CometSchemaImporter, int, boolean, boolean)' ``` The issue seems to be that Iceberg is passing a shaded class `org.apache.comet.shaded.arrow.c.CometSchemaImporter` but Comet expects `org.apache.arrow.c.CometSchemaImporter`. ### Steps to reproduce _No response_ ### Expected behavior _No response_ ### Additional context _No response_ -- 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: github-unsubscr...@datafusion.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: github-unsubscr...@datafusion.apache.org For additional commands, e-mail: github-h...@datafusion.apache.org
