Error message: No FileSystem for scheme "s3"

[as10128]

I using hadoop catalog, when viewing the table properties, the following error message is returned: Caused by: org.apache.hadoop.fs.UnsupportedFileSystemException: No FileSystem for scheme "s3"

[baiyangtx]

What's the value of fs.defaultFS in your core-site.xml ?

[as10128]

[baiyangtx]

Additionally, I must remind you that when using Hadoop Catalog, there may be atomic commit risks when Iceberg is combined with the S3 storage system. It is recommended to use the Hive Catalog or InternalCatalog.

[as10128]

Thanks for the reminder.