In order to make your issue reports as actionable as possible, please provide the following information, depending on the issue type.

Bug report

For bug reports, provide this information, please:

What Debezium connector do you use and what version?

2.7

What is the connector configuration?

Oracle RAC

What behavior do you expect?

2.7 added support to take a RAC node offline. When that happens, the connector tries to connect to flush the LGWR. If it is not successful, it still yields a 3 second pause, yielding this debug log:

```Not all LGWR buffers were flushed, waiting 3 seconds for Oracle to flush automatically.```

Do you see the same behaviour using the latest released Debezium version?

yes

Do you have the connector logs, ideally from start till finish?

(You might be asked later to provide DEBUG/TRACE level log)

<Your answer>

How to reproduce the issue using our tutorial deployment?

<Your answer>

Implementation ideas (optional)

Only introduce the 3 second pause if we know the node is online