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From <philippe.gib...@orange.com>
Subject RE: REST provenance api search options
Date Tue, 15 Nov 2016 16:08:00 GMT
Thanks a lot Matt
It works nicely !

From: Matt Gilman [mailto:matt.c.gilman@gmail.com]
Sent: mardi 15 novembre 2016 15:08
To: users@nifi.apache.org
Subject: Re: REST provenance api search options

Philippe,

Here's an example command for initiating a provenance search:

curl 'http://localhost:8080/nifi-api/provenance' -H 'Content-Type: application/json' -H 'Accept:
application/json, text/javascript, */*; q=0.01' --data-binary '{"provenance":{"request":{"maxResults":1000,"startDate":"11/15/2016
00:00:00 EST","endDate":"11/15/2016 23:59:59 EST","searchTerms":{"FlowFileUUID":"<flowfile-uuid>","Filename":"<name
of flowfile>","ProcessorID":"<component-uuid>"}}}}' --compressed

The available searchable fields are defined in your nifi.properties file under the following
properties:

nifi.provenance.repository.indexed.fields
nifi.provenance.repository.indexed.attributes

Because the searches can be long running they are performed asynchronously. These means that
the curl command above creates the search request but does not wait for it to complete. Instead,
you'll need to get the uuid to the search request to continue to GET it until the search completes.
Once completed, you should DELETE the search request. Open up the Dev Tools in your browser
to seen this sequence of requests in action.

Let me know if you have any more questions. Thanks.

Matt


On Tue, Nov 15, 2016 at 2:47 AM, <philippe.gibert@orange.com<mailto:philippe.gibert@orange.com>>
wrote:

Hello,

My SW context : nifi 1.0.0/ubuntu

 I am trying to use the provenance search options . I have the Id of my processor ie (ProcessorID
) but it’s not very clear for me how to fill the searchableFields.

Is something  as the following to be right  ? and in this case where do i put the ProcessorID?
in the field or  in the Id ? and what for label?

-----------------------------------------------

curl -i -X PUT -H 'Content-Type: application/json' -d '{"searchableFields":[{"id":"ProcessorID","field":"processorId","label":"Component
ID","type":"STRING"}]}

' http://localhost:8080/nifi-api/provenance/search-options’

--------------------------------------------------

​ please can you clarify ? with an example ?

Best regards

phil



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