Christoffer, FlowFile expiration isn't really something that's available in the stats currently. There is an EXPIRE Provenance Event that is emitted whenever a FlowFile gets expired, so you could make use of the SiteToSiteProvenanceReportingTask, if you wanted to, in order to glean this information, but it's not as straight forward as getting the info from the stats.
That said, I do think it's a reasonable ask, so feel free to file a JIRA to improve the stats so that Connections provide this information in their stats history. Thanks -Mark > On Sep 10, 2018, at 3:20 AM, christoffer <[email protected]> > wrote: > > What is the best method for monitoring expiration of flow files and obtain > statistics regarding how many flow files that are dropped? I can’t find a > suitable command for this purpose in the NiFi Rest Api. > > > > -- > Sent from: http://apache-nifi-users-list.2361937.n4.nabble.com/
