Re: Getting 404 from Nifi UI on new installation

2018-01-09 Thread Joe Witt
Bob The logs you sent are for an up and running and good to go looking Apache NiFi 1.4.0 install. I'm wondering if your browser has some sort of proxy settings or something that is preventing web requests from getting to NiFi. Please try to validate the browser settings and/or bypass the browser

Re: Get the failure reason from ValidateResult processor

2018-01-09 Thread Koji Kawamura
Hi Martin, I assume you wanted to ask about ValidateRecord. As you know, ValidateRecord processor emits ROUTE provenance events with 'Details' that explains validation error. E.g. "Records in this FlowFile were invalid for the following reasons: ; The following 1 fields were present in the

Re: ListS3 and FetchS3

2018-01-09 Thread Koji Kawamura
Hi Aruna, The resulted two FlowFiles have the same contents I guess, that is the PDF file you specified at FetchS3Object Object Key. The flow worked as follows actually: 1. ListS3 listed two FlowFiles, Ntl_15.csv and 11500509.pdf 2. FetchS3Object is executed twice for each incoming FlowFile 2-1.

RE: Getting 404 from Nifi UI on new installation

2018-01-09 Thread Bob Mroczka
I'm still having an issue getting to the Nifi UI on Windows using Nifi 1.4.0. I've tried a number of different things. I've tried both java 8 and 9 jvm's. I've tried a default configuration with no security. I've tried setting it up on different Windows servers. I was able to use Nifi on

Re: Invalid header error

2018-01-09 Thread Robert R. Bruno
I just ran into this as well while trying out 1.5.0-SNAPSHOT. What is the solution where you are running nifi behind a proxy? I tried setting nifi.web.http.host to my proxy ip but then nifi attempted to bind to this ip address. Hopefully I am missing something. If not any chance a config value

Re: Replay Event UUID

2018-01-09 Thread Koji Kawamura
Hi Rotem, You are correct, the WriteAheadProvenanceRepository returns provenance event FlowFile UUID value differently than the default PersistentProvenanceRepository. Here is the lines of code that set FlowFile UUID for the provenance events.