StarRocks, a Linux Foundation project, is a next-generation sub-second MPP OLAP database for full analytics scenarios, including multi-dimensional analytics, real-time analytics, and ad-hoc queries. StarRocks received InfoWorld’s 2023 BOSSIE Award for best open source software.

StarRocks

Hello, is anyone here using StarRocks with Lakekeeper and experiencing issues with an *ExpiredToken* error?

```BE access S3 file failed, SdkResponseCode=400, SdkErrorType=100, SdkErrorMessage=Unable to parse ExceptionName: ExpiredToken Message: The provided token has expired.: file =....```
I was using version 3.3.x without any problems, but I started receiving this error after upgrading to 3.5.14. I'm using vended credentials, it looks like a caching issue on the StarRocks side, because it's intermittent and I can still query other tables from the same catalog. Is there any workaround that could help?

I don't know if this could be the problem, <https://github.com/StarRocks/starrocks/pull/69434>, but it's only fixed in 4.0 and 4.1, and hasn't been released yet.

As a workaround, I deactivated enable_iceberg_metadata_cache, but now the queries are slow :confused: