拒绝执行org.elasticsearch.transport.TransportService错误 [英] Rejected Execution of org.elasticsearch.transport.TransportService Error

问题描述

我正在尝试运行弹性搜索，并使用以下命令尝试放置数据-

I am trying to run elastic search and using the following command I am trying to put data-

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

但是我遇到以下错误-

    "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]]"
      }
    }
  },

我尝试将队列大小增加-

I tried increasing the queue size by-

threadpool.search.queue_size: 100000

但是我仍然遇到相同的错误。

But I still get the same error.

推荐答案

您遇到的问题是因为批量操作队列已满。

The problem that you are getting is because the bulk operations queue is full.

节点ES具有许多线程池，包括通用，搜索，索引，建议，批量等。
您的问题是由于批量操作的队列是

A node ES has many threads pools, generic, search, index, suggest, bulk, etc. In your case the problem is due to the queue of bulk operations is full.

尝试调整批量操作线程池的队列大小：

Try adjusting the queue size of thread pool of bulk operation:

thread_pool.bulk.queue_size: 100

或减少所发送的批量操作数量

Or reduce the amount of bulk operations that you are sending at once.

有关更多详细信息，请参见 https://www.elastic.co/guide/en/elasticsearch/reference/current/modules-threadpool.html

For more details see https://www.elastic.co/guide/en/elasticsearch/reference/current/modules-threadpool.html

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