James Wing created NIFI-4533:
--------------------------------
Summary: ListGCSBucket Returns Duplicate FlowFiles
Key: NIFI-4533
URL: https://issues.apache.org/jira/browse/NIFI-4533
Project: Apache NiFi
Issue Type: Bug
Affects Versions: 1.4.0, 1.3.0
Reporter: James Wing
Priority: Minor
The ListGCSBucket processor returns duplicate flowfiles under some unknown
circumstances. Dan Young reported the issue to the dev list (see
[ListGCSBucket and
duplicates|http://apache-nifi.1125220.n5.nabble.com/ListGCSBucket-and-duplicates-td19633.html]).
I was able to reproduce this issue by writing a constant stream of objects to a
GCS bucket, while running ListGCBucket on a 30-second schedule reading the
bucket and DetectDuplicate with a Cache Entry Identifier of $\{gcs.key}.
Using a DetectDuplicate processor immediately following ListGCSBucket is also
an effective workaround.
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
