Question

在旧版本的elasticsearch中，slowlog将在elasticsearch.yml中对于像5.1.1这样的新版本，我们必须添加类似慢速日志的配置 index.search.slowlog.threshold.query.debug：0s index.search.slowlog.threshold.fetch.debug：0s index.indexing.slowlog.threshold.index.debug：0s

我尝试在elasticsearch.yml中添加这些配置，当我启动弹性搜索服务时，它没有启动它会引发错误。

任何人都可以帮我解决这个问题吗？

Answer 1

自Elasticsearch 5以来，每个索引的日志设置都很慢。

您可以将设置设为特定索引/ index_name / _settings

使用如下所示的有效负载。有关详细信息，请访问Elasticsearch Reference

{
"index.search.slowlog.threshold.query.warn": "10s",
"index.search.slowlog.threshold.query.info": "5s",
"index.search.slowlog.threshold.query.debug": "2s",
"index.search.slowlog.threshold.query.trace": "300ms",
"index.search.slowlog.threshold.fetch.warn": "1s",
"index.search.slowlog.threshold.fetch.info": "800ms",
"index.search.slowlog.threshold.fetch.debug": "500ms",
"index.search.slowlog.threshold.fetch.trace": "300ms",
"index.indexing.slowlog.threshold.index.warn": "10s",
"index.indexing.slowlog.threshold.index.info": "5s",
"index.indexing.slowlog.threshold.index.debug": "2s",
"index.indexing.slowlog.threshold.index.trace": "300ms",
"index.indexing.slowlog.level": "trace",
"index.indexing.slowlog.source": "1000"
}

如何在elasticsearch.yml中添加慢速日志配置？

1 个答案: