elasticsearch 无法检索弹性搜索重新索引任务详细信息获取错误“；格式错误的任务id“；

我已经使用命令启动了一个大索引的重新索引

curl -XPOST https://<SERVER_HOST_NAME>/_reindex  -H 'Content-Type: application/json' -d '
{
  "source": {
    "index": "source_index"
  },
  "dest": {
    "index": "destination_index"
  }
}'

---

您需要在任务ID之前包含节点名称，如下所示：

https://<SERVER_HOST_NAME>/_tasks/<nodename>:8793524

https:///_tasks/:8793524

非常感谢，它成功了，我可以查看状态。我认为问题在于响应/\u任务api的属性名称。它被命名为id，但实际上，它是一个任务编号。

"<nodename>:8793524": {
                    "node": "<nodename>",
                    "id": 8793524,
                    "type": "transport",
                    "action": "indices:data/write/reindex",
                    "start_time_in_millis": 1619678127505,
                    "running_time_in_nanos": 6776632132,
                    "cancellable": true,
                    "headers": {}
                }

{
    "error": {
        "root_cause": [
            {
                "type": "illegal_argument_exception",
                "reason": "malformed task id 8793524"
            }
        ],
        "type": "illegal_argument_exception",
        "reason": "malformed task id 8793524"
    },
    "status": 400
}

https://<SERVER_HOST_NAME>/_tasks/<nodename>:8793524