Elasticsearch reporting MapperParsingException

Issue

• The Elasticsearch is reporting MapperParsingException errors as:

  [2019-03-12T05:18:49,599][DEBUG][o.e.a.b.TransportShardBulkAction] [logging-es-data-master-xxxx1234] [project.example.430645bb-xxxx-xxxx-9d5f-0050xxxxxxxx.2019.01.01][0] failed to execute bulk item (create) BulkShardRequest [[project.example.430645bb-xxxx-xxxx-9d5f-0050xxxxxxxx.2019.01.01][0]] containing [786] requests
  org.elasticsearch.index.mapper.MapperParsingException: failed to parse [arg1]
  at org.elasticsearch.index.mapper.FieldMapper.parse(FieldMapper.java:298) ~[elasticsearch-5.6.12.redhat-1.jar:5.6.12.redhat-1]
  

• Elasticsearch gets an object mapping conflict between two data types like int, string, etc

  [2019-03-12T23:23:01,193][DEBUG][o.e.a.b.TransportShardBulkAction] [logging-es-data-master-xxxx1234] [project.example.430645bb-xxxx-xxxx-9d5f-0050xxxxxxxx.2019.01.01][0] failed to execute bulk item (create) BulkShardRequest [[project.example.430645bb-xxxx-xxxx-9d5f-0050xxxxxxxx.2019.01.01][0]] containing [23] requests
  org.elasticsearch.index.mapper.MapperParsingException: object mapping for [arg0] tried to parse field [arg0] as object, but found a concrete value
  

• Fluentd shows errors where Elasticsearch rejects ingesting:

  2019-02-27 22:24:30 -0500 [warn]: dump an error event: error_class=Fluent::ElasticsearchErrorHandler::ElasticsearchError error="400 - Rejected by Elasticsearch" location=nil tag="output_tag" time=1551324269 record={"@timestamp"=>"2019-02-28T03:24:29.045296996Z", . . .
  

• Vector shows errors where Elasticsearch rejects ingesting:

  2023-08-21T18:28:56.463745Z ERROR sink{component_kind="sink" component_id=elasticsearch_secure component_type=elasticsearch component_name=elasticsearch_secure}: vector::sinks::util::retries: Not retriable; dropping the request. reason="error type: mapper_parsing_exception, reason: failed to parse" internal_log_rate_limit=true