Elasticsearch conflict when indexing is done against an elasticsearch cluster

[daniellienert]

{
    "update": {
        "_index": "app-a7106994710190d3408cd8ae0aaff28e-1607503492",
        "_type": "_doc",
        "_id": "c63e218fd4d451f2e838fa8fa55c61a062750290",
        "status": 409,
        "error": {
            "type": "version_conflict_engine_exception",
            "reason": "[c63e218fd4d451f2e838fa8fa55c61a062750290]: version conflict, required seqNo [20278], primary term [1]. current document has seqNo [20281] and primary term [1]",
            "index_uuid": "6sJpuqx-RH-BBcwF6qUnwg",
            "shard": "0",
            "index": "app-a7106994710190d3408cd8ae0aaff28e-1607503492"
        }
    }
}

Could be that configuring the conflict handling helps (https://www.elastic.co/guide/en/elasticsearch/reference/7.9/docs-update-by-query.html#docs-update-by-query-api-query-params)