DSL query : How to parse message contain slash

Elastic Stack Elasticsearch
1

Hi,
How can i parse a message field wich contain slashes ?
I'm trying with query regexp, but without result.
Thanks all

2

can you please add sample document and sample query you are trying ?

3

hi,
the field is something like file.path:"use/share/domain/log/monappli/results.log"

in fact, i'm trying to select all enregistrements whith file.path beginning with "use/share/"

My sample query put in a filter of a search :

{
  "query": {
    "regex": {
      "file.path": "\\/use\\/share\\/*)(?:[a-z0-9_-]"
    }
  }
}

Kibana version = 7.8.1

4

You can use match_phrase_prefix query of Elasticsearch.

{
  "query": {
    "match_phrase_prefix": {
      "file.path": "use/share"
    }
  }
}
5

thanks, but it doesn't work with the keyword's type ! :frowning:
image

Another idea ?...

6

You can use prefix query like below:

{
  "query": {
    "prefix": {
      "file.path.keyword": {
        "value": "use/share"
      }
    }
  }
}
7

Yep !
in my case, i had to encode the field "file.path" (and not "file.path.keyword"). Strange !...

{
  "query": {
    "prefix": {
      "file.path": {
        "value": "/use/share"
      }
    }
  }
}

:+1:
Another solution, for fun, to just search for a part of text in a value :

{
  "query": {
    "wildcard": {
      "file.path": {
        "value": "*/share/*"
      }
    }
  }
}

The 2 solutions are goods :grinning:
Thanks a lot Sagar !

8

Because when i was trying on my system, i have created multi-field means file.path as text and keyword both. so when need to access as keyword i need to use file.path.keyword. as per my understanding in your implementation it is define as keyword only so you can directly access as file.path.