Ex: Fail-Fast persistent (database) storage ... ?

[Paul B. Henson]

On 9/3/2024 2:46 PM, Steven Premeau via users wrote:

> Even in what should be the ultimate in obvious failures -- TCP RST / 
> Connection Refusals -- the connection blocks for almost exactly 30s, 
> apparently waiting for the server (node) to return.

Hmm, that certainly doesn't seem desirable. Have you done a test with 
TRACE level logging enabled? The connector uses the name 
"org.mariadb.jdbc", you should be able to add it into your existing idp 
logback configuration. TRACE level will include network traffic and 
should provide some insight (hopefully) into what it is doing under the 
hood. You probably also want to turn on trace debugging for the 
JDBCStorageService as well, although it should be providing some detail 
on failures and retries at the warn level already.