UDx RPC TImeout


We're encountering an error when trying to create a UDF function after updating several R libraries within Vertica.

ROLLBACK 3399: Failure in UDx RPC call InvokeGetUdxType(): timed out in receiving a UDx message

We were testing UDF management and creation when this happened. Last week we were able to successfully create basic libraries and functions. However since the update we encountered this error when deleting and recreating UDF's that were already working.

Has anyone encountered an error like this one?


  • Hi Said,

    I haven't encountered this particular issue.  But if you look in your server's catalog directory, there's a "UDxLogs" directory where logs related to user-defined code go.  Maybe there are some useful log messages there?


Leave a Comment

BoldItalicStrikethroughOrdered listUnordered list
Align leftAlign centerAlign rightToggle HTML viewToggle full pageToggle lights
Drop image/file