Generally NiFi is not meant to be a long term store of this type of
information. There is an extension point called a ReportingTask which has
access to the metrics seen in the UI, as well as the bulletin repository
which are the error messages. You could implement a custom ReportingTask to
push this information to whatever system you like to use for monitoring.
The AmbariReportingTask would be a good example to look at, it pushes
metrics to the Ambari metrics collector.
On Fri, Jan 13, 2017 at 6:21 AM, Alessio Palma <
> Hello all,
> something into NIFI is timed to 5 minutes:
> processor statistic
> error messages
> How can I change processor statistics to hours and error messages to last
> days ?