ElasticHttpError:406，索引数据时出现弹性搜索错误 [英] ElasticHttpError: 406, Elastic Search Error While indexing Data

问题描述

我正在尝试在弹性搜索中为数据建立索引.

I am trying to index data in elastic search.

以下是有关弹性搜索的版本和其他详细信息

following is the version and other details about elastic search

{ "name" : "Tmqcj9W",
  "cluster_name" : "elasticsearch",
  "cluster_uuid" : "HvwGfRrpR4-iaViCTm9ZwA",
  "version" : {
    "number" : "6.1.1",
    "build_hash" : "bd92e7f",
    "build_date" : "2017-12-17T20:23:25.338Z",
    "build_snapshot" : false,
    "lucene_version" : "7.1.0",
    "minimum_wire_compatibility_version" : "5.6.0",
    "minimum_index_compatibility_version" : "5.0.0",
   }"tagline" : "You Know, for Search"}

用于索引数据的客户端代码在python中:

The client side code to index data is in python:

es = ElasticSearch('http://localhost:9200/')
es.create_index(index_name)
es.bulk_index("index_name", "doc_type", [{"title":"this is title","desc":"this is description"}])

我遇到以下错误.

"pyelasticsearch.exceptions.ElasticHttpError:(406，'不支持Content-Type标头[]')""

经过几次搜索后，我收到一些建议，说我需要将内容类型设置为"application/json" ，但是我不确定如何设置它. 有人可以帮我吗?.

After few searches I got few suggestions saying I need to set the content type to "application/json", but I am not sure how to set this. Can anyone help me with this ?.

推荐答案

问题与elasticsearch python库有关.我将版本降级为6. sudo pip3 install elasticsearch == 6.0.0

Issue was with elasticsearch python library. I downgraded the version to 6. sudo pip3 install elasticsearch==6.0.0

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