diqiu50 opened a new issue, #14315:
URL: https://github.com/apache/gravitino/issues/14315
### Version
main branch
### Describe what's wrong
Since #12575, `GravitinoGlueCredentialsProvider` lives in `catalog-common`,
which is on the server classpath (`libs/`) without the AWS SDK. When a Glue
catalog with static AWS credentials initializes Iceberg-on-Glue, the server
classloader resolves the provider first and fails to link
`AwsCredentialsProvider`. `testConnection` and other catalog operations return
HTTP 500.
### Error message and/or stacktrace
```
java.lang.NoClassDefFoundError:
software/amazon/awssdk/auth/credentials/AwsCredentialsProvider
at java.base/java.lang.ClassLoader.defineClass1(Native Method)
...
at
org.apache.gravitino.utils.IsolatedClassLoader$CustomURLClassLoader.loadClass(IsolatedClassLoader.java:210)
at
org.apache.gravitino.catalog.glue.GlueIcebergTableHelper.buildIcebergCatalogProperties(GlueIcebergTableHelper.java:178)
at
org.apache.gravitino.catalog.glue.GlueIcebergTableHelper.createGlueCatalog(GlueIcebergTableHelper.java:146)
at
org.apache.gravitino.catalog.glue.GlueCatalogOperations.initialize(GlueCatalogOperations.java:158)
Caused by: java.lang.ClassNotFoundException:
software.amazon.awssdk.auth.credentials.AwsCredentialsProvider
```
### How to reproduce
1. Build the distribution from main and start the Gravitino server.
2. Create a Glue catalog with `aws-access-key-id` and
`aws-secret-access-key`.
3. Call `testConnection` or load the catalog.
### Additional context
Adding the glue prefix to `IsolatedClassLoader.isCatalogClass()` does not
help, because classes found on the server classpath are still resolved
parent-first.
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