Elasticsearch exception [type=search

ElasticSearchjava sdk 并没有对ES 的错误进行一个细分导致我们在java程序里拿到的错误都是 Elasticsearch exception [type=search_phase_execution_exception, reason=all shards failed] ，
debug 打印sourceBuilder.toString() ，然后手动到 ES里执行搜索 ，这时会报出准确的错误
我的是

        "root_cause": [
            {
                "type": "query_shard_exception",
                "reason": "failed to create query: [nested] failed to find nested object under path [cs_feedback_transfer_task_count_email.values]",
                "index_uuid": "QJFK5swtRwGVLufgtgfbig",
                "index": "wfmindex"
            }
        ],

检查发现是NestedQueryBuilder的path写错了

            NestedQueryBuilder nestedQueryBuilder = new NestedQueryBuilder("cs_email",
                    QueryBuilders.rangeQuery("cs_email.values").gte(200), ScoreMode.None);