Hi all,

My nifi crash for some reasons that I could not figure out, can anyone helps?

1. A chain of lookups that I have, the table being looked up contains around 50,000,000 rows

2. After running some node, it crashed like this:

3. After this, I relogged into NiFi to see what error happened:

My Lookup service setup:

I can provide more details upon request.

Please help!!!Thanks