Hello Is the code available to provide feedback on? When you extract aspects from the PDF where are you putting the extracted values? You prob want to convert the PDF content into the extracted results in json. You could also extract aspects of the PDF into flowfile attributes and then make json in another processor but this won't scale as well for large documents/extracts.
Thanks Joe On Feb 14, 2017 7:46 AM, "shankhamajumdar" <shankha.majum...@lexmark.com> wrote: Hi, I am working on a use case where I need to load a PDF document to ElasticSearch. I have written a Custom NiFi processor using apache Tika which is basically extracting the content of the PDF. The NiFi flow is mentioned below. 1. NiFi GetFile processor is getting the PDF file from the source directory. 2. NiFi custom processor which is written using apache Tika is extracting the PDF file. 2. Using NiFi PutElasticsearch processor to load the data in ElasticSearch. But I am getting the below error. MapperParsingException[failed to parse]; nested: NotXContentException[Compressor detection can only be called on some xcontent bytes or compressed xcontent bytes]; Regards, Shankha -- View this message in context: http://apache-nifi-developer- list.39713.n7.nabble.com/NiFi-PutElasticsearch-Processor-tp14733.html Sent from the Apache NiFi Developer List mailing list archive at Nabble.com.
