我使用top_hits聚合来检索文档和计数,我需要检索基于我之前发布的的所有文档,我认为传递size 0就可以了,但它抛出了以下错误。
org.elasticsearch.search.query.QueryPhaseExecutionException: [my-demo][3]: query[ConstantScore(*:*)],from[0],size[10]: Query Failed [Failed to execute main query]
at org.elasticsearch.search.query.QueryPhase.execute(QueryPhase.java:
有以下Post模型:
class Post < ActiveRecord::Base
include Elasticsearch::Model
include Elasticsearch::Model::Callbacks
def self.search query
__elasticsearch__.search(
{
query: {
multi_match: {
query: query,
fi
我有一个Ubuntu16.04的新安装,我在它上安装了elasticsearch 5。现在,当我尝试启动elasticsearch时,请使用
/etc/init.d/elasticsearch start
在日志文件中的几秒钟之后,我读到:
[2016-11-19T08:47:31,442][ERROR][o.e.b.Bootstrap ] [shooter-1] node validation exception
bootstrap checks failed
max number of threads [1891] for user [elasticsearch] lik
我有一个奇怪的问题卡夫卡-> elasticsearch连接器。当我第一次开始这一切的时候,我收到了elasticsearch中的一个新数据,并通过kibana仪表板检查了它,但是当我使用同一个生产者应用程序向kafka生成了新的数据,并试图再次启动连接器时,我没有在elasticsearch中获得任何新数据。现在我收到了这样的错误:
[2018-02-04 21:38:04,987] ERROR WorkerSinkTask{id=log-platform-elastic-0} Commit of offsets threw an unexpected exception for se
在基巴纳,水桶大小的确切用途是什么?
[esaggs] > Request to Elasticsearch failed: {"error":{"root_cause":[{"type":"too_many_buckets_exception","reason":"Trying to create too many buckets. Must be less than or equal to: [10000] but was [10001]. This limit can be set by ch