【发布时间】:2016-04-03 14:24:08
【问题描述】:
我有这样的文件
{
_index: "logstash-2015.11.30",
_type: "hadoopgeneric",
_id: "AVFVsF6ypMu_z_qvIUgL",
_score: null,
_source: {
@timestamp: "2015-11-30T00:00:00.017Z",
message: "selector : 48 - Element found for using multiple selectors using query .js-product-brand.product-brand",
@version: "1",
host: "ip-x-x-x-x",
path: "/logs/stats/container/application_1448508514184_0178/container_e06_1448508514184_0178_01_003568/stderr",
type: "hadoopgeneric",
thread_id: "15119",
thread_name: "MainThread",
component_name: "Page",
severity: "DEBUG",
env: "STG",
role: "spider",
ip: "x.x.x.x",
tags: [
"processed"
]
},
}
我必须过滤那些包含路径 /logs/stats/container/application_1448508514184_0178/container_e06_1448508514184_0178_01_003568/stderr 的文档(在 path 字段中)
我尝试了这个通用搜索查询http://localhost:9200/logstash-*/_search?pretty=true&q="/logs/stats/container/application_1448508514184_0178/container_e06_1448508514184_0178_01_003568/stderr"&sort=@timestamp&size=100000
它给了我结果,但现在我正在考虑通过像这样触发此查询来尝试仅在 path 字段中搜索(我在此查询中没有得到任何结果)-http://localhost:9200/logstash-*/_search?pretty=true&q="path: /logs/stats/container/application_1448508514184_0178/container_e06_1448508514184_0178_01_003568/stderr"&sort=@timestamp&size=100000
我在弹性搜索上浏览了这个文档Term Query。但我不确定如何在弹性搜索中将此类查询作为 post 参数传递。我正在使用 python 库向弹性搜索发出发布请求
以下是我目前尝试过的
esurl = http://localhost:9200/logstash-*/_search
r = requests.post(esurl,data={"term":{'path':'/logs/stats/container/application_1448508514184_0178/container_e06_1448508514184_0178_01_003568/stderr'}})
r.text
{"error":"SearchPhaseExecutionException[Failed to execute phase [query], all shards failed; shardFailures {[5D_RNDQPRf6xyLO1suIoCA][logstash-2015.11.30][0]: RemoteTransportException[[ip-x-x-x-x-elkstorage][inet[/x.x.x.x:9300]][indices:data/read/search[phase/query]]]; nested: SearchParseException[[logstash-2015.11.30][0]: from[-1],size[-1]: Parse Failure [Failed to parse source [_na_]]]; nested: ElasticsearchParseException[Failed to derive xcontent]; }{[o8jLb8P5SWOfsCo78eUlHg][logstash-2015.12.01][0]: RemoteTransportException[[ip-x-x-x-x-elkstorage][inet[/x.x.x.x:9300]][indices:data/read/search[phase/query]]]; nested: SearchParseException[[logstash-2015.12.01][0]: from[-1],size[-1]: Parse Failure [Failed to parse source [_na_]]]; nested: ElasticsearchParseException[Failed to derive xcontent];}
【问题讨论】:
标签: python elasticsearch http-post elasticsearch-plugin