lib:70:in `searchkick_reindex‘

Question

我有一个名为Actor的模型，模型如下所示

class Actor 
      include Mongoid::Document  
      field :name, type: String 
      field :birthName, as: :birth_name, type: String 
      field :date_of_birth, type: Date 
      field :height, type: Measurement 
      field :bio, type: String 
    searchkick
end

当我试图使用Actor.reindex重新索引我的模型时，我得到了下面的错误，它显示了索引已经存在的根本原因，。

irb(main):001:0> Actor.reindex
Elasticsearch::Transport::Transport::Errors::BadRequest: [400] {"error":{"root_cause":[{"type":"index_already_exists_exception","reason":"index [actors_development_20170209175219593/TKOPkMY1TsGNEYmWlVCKo
A] already exists","index_uuid":"TKOPkMY1TsGNEYmWlVCKoA","index":"actors_development_20170209175219593"}],"type":"index_already_exists_exception","reason":"index [actors_development_20170209175219593/TKO
PkMY1TsGNEYmWlVCKoA] already exists","index_uuid":"TKOPkMY1TsGNEYmWlVCKoA","index":"actors_development_20170209175219593"},"status":400}
        from /home/ravi/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/elasticsearch-transport-5.0.1/lib/elasticsearch/transport/transport/base.rb:201:in `__raise_transport_error'
        from /home/ravi/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/elasticsearch-transport-5.0.1/lib/elasticsearch/transport/transport/base.rb:318:in `perform_request'
        from /home/ravi/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/elasticsearch-transport-5.0.1/lib/elasticsearch/transport/transport/http/faraday.rb:20:in `perform_request'
        from /home/ravi/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/elasticsearch-transport-5.0.1/lib/elasticsearch/transport/client.rb:128:in `perform_request'
        from /home/ravi/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/elasticsearch-api-5.0.1/lib/elasticsearch/api/namespace/common.rb:21:in `perform_request'
        from /home/ravi/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/elasticsearch-api-5.0.1/lib/elasticsearch/api/actions/indices/create.rb:86:in `create'
        from /home/ravi/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/searchkick-2.1.1/lib/searchkick/index.rb:14:in `create'
        from /home/ravi/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/searchkick-2.1.1/lib/searchkick/index.rb:177:in `create_index'
        from /home/ravi/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/searchkick-2.1.1/lib/searchkick/index.rb:226:in `reindex_scope'
        from /home/ravi/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/searchkick-2.1.1/lib/searchkick/model.rb:70:in `searchkick_reindex'
        from (irb):1
        from /home/ravi/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/railties-4.2.6/lib/rails/commands/console.rb:110:in `start'
        from /home/ravi/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/railties-4.2.6/lib/rails/commands/console.rb:9:in `start'
        from /home/ravi/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/railties-4.2.6/lib/rails/commands/commands_tasks.rb:68:in `console'
        from /home/ravi/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/railties-4.2.6/lib/rails/commands/commands_tasks.rb:39:in `run_command!'
        from /home/ravi/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/railties-4.2.6/lib/rails/commands.rb:17:in `<top (required)>'from bin/rails:4:in `require'

由于错误显示索引已经存在，所以我从elasticsearch中删除了索引并尝试再次运行，但是它给了我相同的错误索引已经存在

有谁能帮忙找出这个错误的原因吗？

谢谢拉维。

Answer 1

经过大量的调试，我发现了错误背后的原因。

我使用的是Searchkiv2.1.1和Elasticsearch，v.5.0.1...which给了我传输错误。

然后，我将ElasticSearchv5.0.1替换为v2.4.3 .Then，它开始正确地进行索引。我想搜索v2.1.1和Elasticsearch v5.0.1之间可能存在兼容性问题。