Hello all, We ran into a weird issue. We use a DBCPConnectionPool to select the correct db for specific queries. Every so often (3 times now today, few times yesterday) the DBCPConnectionPool will bug out with "Attributes must contain an attribute name 'database.name'" event though the database.name attribute is present in the flowfiles, and correct. Sometimes restarting the ConnectionPool will help, sometimes it just "fixes" again. We have several SQL processors using this pool, and some send lots of small queries, and these are in different process groups. The issue always occurs with a specific PutSQL processor. We have a few ExecuteSQL processors that work fine. The logs don't show anything out of order.
Can anyone suggest a more thorough way of debugging this? Thanks Martijn
