How to index a pdf file in Elasticsearch 5.0.0 with ingest-attachment plugin?
You need to make sure you have created your ingest pipeline with: PUT _ingest/pipeline/attachment { “description” : “Extract attachment information”, “processors” : [ { “attachment” : { “field” : “data”, “indexed_chars” : -1 } } ] } Then you can make a PUT not POST to your index using the pipeline you’ve created. PUT my_index/my_type/my_id?pipeline=attachment … Read more