Example objects causing type robustness problems

gistfile1.as

// First document

{
  "_id": "4f2723ae4f3625d892f5faf4",
  "title": "Profile 1",
  // Lots of other completely mapped fields, including arrays of objects, geo points, strings etc
  "metadata": { // metadata does not have a mapping
    "socialnetworkobject": [
      {
        "field1": {}, // <-- THIS CAUSES THE PROBLEM WHEN A DOC WITH A STRING VALUE HERE IS INSERTED
        "field2": "Blah",
        "industry": "Telecommunications",
        "empty_array_of_fields": [],
        "array_of_fields": [
          "val1",
          "val2"
        ],
        "name": "Person",
        "location": "USA",
        "location_type": "Country"
      }
    ]
  }
}

// Second document

{
  "_id": "4f2723ae4f3625d892f5faf5",
  "title": "Profile 2",
  // Lots of other completely mapped fields, including arrays of objects, geo points, strings etc
  "metadata": { // metadata does not have a mapping
    "socialnetworkobject": [
      {
        "field1": "Blah", // <--- HANGS
        "field2": "Blah",
        "industry": "Telecommunications",
        "empty_array_of_fields": [],
        "array_of_fields": [
          "val1",
          "val2"
        ],
        "name": "Person",
        "location": "USA",
        "location_type": "Country"
      }
    ]
  }
}