[ https://issues.apache.org/jira/browse/NIFI-1877?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Mark Payne updated NIFI-1877: ----------------------------- Fix Version/s: 1.0.0 > FirstInFirstOut prioritizer does not work. > ------------------------------------------ > > Key: NIFI-1877 > URL: https://issues.apache.org/jira/browse/NIFI-1877 > Project: Apache NiFi > Issue Type: Bug > Components: Core Framework > Affects Versions: 0.6.1 > Reporter: Matthew Clarke > Fix For: 1.0.0 > > > The FirstInFirstOut (FIFO) prioritizer has no guarantee of actually working > on queued FlowFile in a FIFO order. The reliance on lastQueuedDate or time > is not sufficient to guarantee order as FlowFile processed as batched will > all have the same exact timestamp. There is also inconsistency in how > processors update lastQueuedDate. If a processor passes a FlowFile through > without any change, Date is not updated. This in turn affects the processing > order of FlowFiles. We are finding that more and more NiFI users have > specific file processing order needs. -- This message was sent by Atlassian JIRA (v6.3.4#6332)