ElasticSearch发送数据时发生错误 [英] ElasticSearch error while sending data

问题描述

我正在尝试将JSON发送到elasticSearch。我试过使用Postman和SOAPUI
数据是

  [{column1：abc，column2 ：def，column3：dghi，column4：jkl，column5：mno}，{column1：pqr，column2：stu，column3 ：vwx，column4：，column5：}] 
  

<我收到以下错误回来

  {
error：{
root_cause：[ 
 {
type：mapper_parsing_exception，
reason：无法解析
} 
]，
type 
reason：无法解析，
causes_by：{
type：not_x_content_exception，
reason：Compressor detection can只能在一些xcontent字节或压缩的xcontent字节上调用
} 
}，
status：400 
} 
  pre> 
 
 
但是当我发布一个JSON数组时， 
  {column1：abc，column2：def，column3：dghi column4：jkl，column5：mno} 
  
然后它工作正常。我是ElasticSearch的新手，所以不知道出了什么问题。
解决方案
首先尝试使用大括号，然后命名数组。它被称为JSON，因为这样做，所以尝试一下，看看它是否有效。
 
 
 
例如：
  {root：[1，2，3，4，5]} 
  
可能会工作，因为它包含在一个对象内。
 
 
 
更好;当我在尝试使用 JSON.stringify（）; 时，我发现它将数组覆盖到JSON，如下所示：
  {1，2，3，4，5} 
  
 
I am trying to send a JSON to elasticSearch. I have tried using Postman and SOAPUI
The data is 
[{"column1": "abc", "column2": "def", "column3": "dghi", "column4": "jkl", "column5": "mno"}, {"column1": "pqr", "column2": "stu", "column3": "vwx", "column4": "", "column5": ""}]
I am getting the following error back
{
  "error": {
    "root_cause": [
      {
        "type": "mapper_parsing_exception",
        "reason": "failed to parse"
      }
    ],
    "type": "mapper_parsing_exception",
    "reason": "failed to parse",
    "caused_by": {
      "type": "not_x_content_exception",
      "reason": "Compressor detection can only be called on some xcontent bytes or compressed xcontent bytes"
    }
  },
  "status": 400
}
But when I post a single JSON array I.e. 
{"column1": "abc", "column2": "def", "column3": "dghi", "column4": "jkl", "column5": "mno"}
Then it works fine. I am new to ElasticSearch so not sure what is going wrong.
解决方案
Try using curly brackets first, then naming the array. It is called JSON for a reason, so try that and see if it works.

For example:
{root:[1, 2, 3, 4, 5]}
might work because it's contained inside an object.

Even better; while I was experimenting with JSON.stringify();, I found that it coverts arrays to JSON like so:
{1, 2, 3, 4, 5}


                        
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