Support Questions
Find answers, ask questions, and share your expertise
Alert: Welcome to the Unified Cloudera Community. Former HCC members be sure to read and learn how to activate your account here.

HttpHandle Processor duplicates flow files.


HttpHandle Processor duplicates flow files.

New Contributor

Hi Guys,

I need help with a problem in Nifi.

I created a Web Service that handles requests from other processes and gets the info from Hive.

My workflow is,
Httphandle →; some processing and parsing → Hive processor → parsing the query result → httpResponse

The problem seems to be when the web browser sends the request, it keeps waiting and if it doesn't get an answer, resend the request.

Sometimes this request (which is transformed in a Hive query) take its time to get processed. (This is not the problem,)

The real problem is somehow this second request breaks the Hive Processor. It shows this error message.

I don't know how to handle this second message.
Any advice or idea about this?


Don't have an account?
Coming from Hortonworks? Activate your account here