Re: How to debug why a node isn't rejoining a cluster

2023-05-02 Thread Joe Witt
Mike

If nothing is in the logs on the impacted node or anything else in the
cluster you will want to grab a thread dump on the affected node and see
what is actually happening.  There has to be logs though  If you have a
large back log then you could be waiting for the initial repository health
check which we really need to log more about...

THanks

On Tue, May 2, 2023 at 7:03 AM Mike Thomsen  wrote:

> I have a node in my dev cluster that is disconnected and won't reconnect.
> I'm tailing the nifi-app.log while trying to reconnect it, but nothing's
> getting logged. The logback configuration is standard for NiFi AFAIK. Are
> there any additional loggers that need to be enabled to figure out why it's
> not reconnecting? It seems like it's just silently failing.
>
> Thanks,
>
> Mike
>


How to debug why a node isn't rejoining a cluster

2023-05-02 Thread Mike Thomsen
I have a node in my dev cluster that is disconnected and won't reconnect.
I'm tailing the nifi-app.log while trying to reconnect it, but nothing's
getting logged. The logback configuration is standard for NiFi AFAIK. Are
there any additional loggers that need to be enabled to figure out why it's
not reconnecting? It seems like it's just silently failing.

Thanks,

Mike