Logstash与弹性搜索输入循环结果，并总是给出错误“解析请求正文无效” [英] Logstash with elasticsearch input loops results and always gives the error ” Failed to parse request body ”

问题描述

无论我如何调整我的基本logstash配置，我都收到这个错误：
错误：[400] {error：{root_cause：[{type ：illegal_argument_exception，reason：无法解析请求身体}]，type：illegal_argument_exception，reason：无法解析请求体，causes_by：{type：json_parse_exception ，reason：无法识别的令牌**************'：在[Source：org。]中期待（'true'，'false'或'null'）\\\
弹性搜索.transport.netty4.ByteBufStreamInput@6d67a6bb;行：1，列：30]}}，状态：400}

即使我知道结果中只有8个命中，它会不断输出8个结果，直到我杀死logstash脚本，ES不断重新启动...首先我以为是我的查询，但是我即使没有查询，仍然会收到相同的错误：

  input {
 elasticsearch {
 hosts = > [***，***，*****] 
 index => index_name_here
 user => ****
 password => ******
} 
} 
过滤器{
} 
输出{
 stdout {
 codec => json 
} 
} 
  

还有，我正在运行Ubuntu 16.04

任何帮助将不胜感激。谢谢！

解决方案

这被确定为错误。详情 here 。

和修复（在等待审查的时刻）： https://github.com/logstash-plugins/logstash-input-elasticsearch/issues/62

I'm getting this error no matter how I tweak my very basic logstash configuration: Error: [400] {"error":{"root_cause":[{"type":"illegal_argument_exception","reason":"Failed to parse request body"}],"type":"illegal_argument_exception","reason":"Failed to parse request body","caused_by":{"type":"json_parse_exception","reason":"Unrecognized token '**************': was expecting ('true', 'false' or 'null')\n at [Source: org.elasticsearch.transport.netty4.ByteBufStreamInput@6d67a6bb; line: 1, column: 30]"}},"status":400}

Even if I know there are only 8 "hits" in the results, it will keep outputting the 8 results over and over until I kill the logstash script, ES keeps restarting ... at first, I thought it was my query, but I keep getting the same error even with NO query at all:

input {
     elasticsearch {
      hosts => ["***", "***", "*****"]
      index => "index_name_here"
      user => "****"
      password => "******"
     }
}
filter {
}
output {
    stdout { 
        codec => json 
    }
}

also, I am running Ubuntu 16.04

any help would be greatly appreciated. thank you!

解决方案

This has been identified as bug. Details here.

And a fix (at the moment pending review): https://github.com/logstash-plugins/logstash-input-elasticsearch/issues/62

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