", :path=>"logstash/outputs/elasticsearch_http", :error_message=>"NameError", :error_class=>NameErrorplugin named elasticsearch_http of type output.Error: NameError NameError"}logst
我使用spring data elasticsearch查询文档并将其保存到elasticsearch(7.12):运行一段时间后,所有工作线程在调用CrudRepository#save方法以保存文档时都会卡住。(RestClient.java:295)
org.elasticsearch.client.RestClient.p
通常一切正常,但是发生的情况是,在一段时间的请求不活动之后,LS处理的下一个请求出现错误,如下所示:
[2018-10-30T08:15:00,757][WARN ][logstash.outputs.elasticsearchLast error: [LogStash::Outputs::ElasticSearch::HttpClient::Pool::HostUnreachableError] Elasticsearch] Attempted to send a bulk request to elastics