hello my dear
Finally I have found the solution of my problem
The problem was that I had define in the mapping the field data_content that can't content the content of large file
this was my the define of field data_content
"data_content" : {
"type" : "text",
"fields" : {
"keyword" : {
"type" : "keyword"
}
}
},
I resolve the problem for the field data_content us this
"data_content" : {
"type" : "text"
},
but this play on the dynamic of the search of data
Thank you for your assist !!!