我正在尝试运行elasticsearch，并使用以下命令尝试放置数据-

'curl -XPOST http://localhost:9200/_bulk?pretty --data-binary @data_.json'

但我收到以下错误-

    "create" : {
      "_index" : "appname-docm",
      "_type" : "HYD",
      "_id" : "AVVYfsk7M5xgvmX8VR_B",
      "status" : 429,
      "error" : {
        "type" : "es_rejected_execution_exception",
        "reason" : "rejected execution of org.elasticsearch.transport.TransportService$4@c8998f4 on EsThreadPoolExecutor[bulk, queue capacity = 50, org.elasticsearch.common.util.concurrent.EsThreadPoolExecutor@553aee29[Running, pool size = 4, active threads = 4, queued tasks = 50, completed tasks = 0]]"
      }
    }
  },

我试图通过增加队列大小-

threadpool.search.queue_size: 100000

但是我仍然遇到同样的错误。