[NIFI-5288] PutMongoRecord cannot handle arrays

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.6.0
• Fix Version/s: 1.7.0
• Assignee: Mike Thomsen
• Reporter: Mike Thomsen
• Created: 09/Jun/18 18:55
• Updated: 11/Jun/18 02:21
• Resolved: 11/Jun/18 02:21

Description

From the mailing list:

 

My json document is {"nom":"HAMEL","prenom":"YVES","tab":["aa","bb"]}
My mecord reader use the schema (generated by InferAvroSchema):
{
  "type" : "record",
  "name" : "Test",
  "fields" : [

{     "name" : "nom",     "type" : "string",     "doc" : "Type inferred from '\"HAMEL\"'"   }

,

{     "name" : "prenom",     "type" : "string",     "doc" : "Type inferred from '\"YVES\"'"   }

, {
    "name" : "tab",
    "type" :

{       "type" : "array",       "items" : "string"     }

,
    "doc" : "Type inferred from '[\"aa\",\"bb\"]'"
  } ]
}

I did a little debug and I think I get this exeception because
PuMongoRecord maps json array to java array. But the mongodb java drivers
doesn't support java array but only support List.

Issue Links

• links to: GitHub Pull Request #2778