Hi All, I am trying to extract a value from the indexed field. i.e from source field . I have added the regex in props.conf Example : source =
But I need to extract new fields from the existing field "command" For now what I need is to create the field "event" with the fist word (Login and Logout)Is there any way to Extract a field from an existing ? Or do I have to use the REX in Search? I have this search, but...
The Select Fields step of the field extractor is for regular-expression-based field extractions only. In the Select Fields step of the field extractor, highlight values in the sample event that you want the field extractor to extract as fields. ...
四、使用搜索命令提取字段 通过搜索命令以不同方式提取字段,如rex、extract、xpath等。但这种方式仅适用于搜索过程中的返回的中间结果,无法新建字段重复使用。 代码语言:javascript 复制 sourcetype="secure-2"port"failed password"|rex field=_raw"(?P<user>\w+)\sfrom\s(?P<ip>[^ ]+)"|table user,ip...
Then you select an event from the list that has the field or fields that you want to extract. The field extractor bypasses the Select Sample step when you enter the field extractor from a specific event in your search results. When you do this, the field extractor starts you off at the...
四、使用搜索命令提取字段通过搜索命令以不同方式提取字段,如rex、extract、xpath等。...但这种方式仅适用于搜索过程中的返回的中间结果,无法新建字段重复使用。...sourcetype="secure-2" port "failed password" | rex field=_raw "(?P\w+)\sfrom\s(? 2.9K21 【FFmpeg】ffmpeg 命令行参数 ⑥ ( 使用 ...
3.Extract relevant fieldsfor your use case, especially for the real world data that will be used to predict the category value of a field. If the data is structured, Splunk can easily extract it by itself. If the data is unstructured in any arbitrary format, you can use the Splu...
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name:my field extractionconfig:#The props.conf stanza to which this field extraction applies, e.g. the#sourcetype or source that triggers this field extractionstanza:See Comment Above#If using EXTRACT type this is the regular expression#If using REPORT type specify a comma- or space-delimited ...