# Supprimer \_grokparsefailure si match avec kv

**URL:** <https://discuss.elastic.co/t/supprimer--grokparsefailure-si-match-avec-kv/86915>\
**Category:** Discussions en français\
**Created:** [May 24, 2017, 8:08am UTC](https://discuss.elastic.co/t/supprimer--grokparsefailure-si-match-avec-kv/86915 "2017-05-24T08:08:02Z")\
**Posts on this page:** 5\
**Page:** 1

<div class="post-metadata">

**Author:** ![mikygee](https://avatars.discourse-cdn.com/v4/letter/m/57b2e6/32.png) [@mikygee](https://discuss.elastic.co/u/mikygee)\
**Post date:** [May 24, 2017, 8:08am UTC](https://discuss.elastic.co/t/supprimer--grokparsefailure-si-match-avec-kv/86915/1 "2017-05-24T08:08:02Z")

</div>

Bonjour,

Je ne parviens pas à supprimer \_grokparsefailure même lorsqu'il y a un match de regexp

```auto
filter {
  if [logsource] == "1.1.1.1" {
  kv {
      source => "message"
        exclude_keys => ["type", "subtype"] }
# geoip { source => "dst" }
# geoip { source => "dstip" }
# geoip { source => "src" }
# geoip { source => "srcip" }
        mutate {
            rename => ["dst", "dst_ip"]
            rename => ["dstip", "dst_ip"]
            rename => ["dstport", "dst_port"]
            rename => ["devname", "device_id"]
            rename => ["status", "action"]
            rename => ["src", "src_ip"]
            rename => ["srcip", "src_ip"]
            rename => ["zone", "src_intf"]
            rename => ["srcintf", "src_intf"]
            rename => ["srcport", "src_port"]
            rename => ["rcvd", "byte_recieved"]
            rename => ["rcvdbyte", "bytes_recieved"]
            rename => ["sentbyte", "bytes_sent"]
            rename => ["sent", "bytes_sent"]
            convert => ["bytes_recieved", "integer"]
            convert => ["bytes_sent", "integer"]
            remove_field => ["msg"]
        add_tag => ["Tag1","Tag2"]
        remove_tag => ["_grokparsefailure"]
    }
}
}

```

Dans Kibana je constate bien que Tag1et Tag2 sont ajoutés alors que \_grokparsefailure n'est pas supprimé

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<div class="post-metadata">

**Author:** ![dadoonet](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/dadoonet/32/137187_2.png) [@dadoonet](https://discuss.elastic.co/u/dadoonet)\
**Post date:** [May 24, 2017, 12:50pm UTC](https://discuss.elastic.co/t/supprimer--grokparsefailure-si-match-avec-kv/86915/2 "2017-05-24T12:50:56Z")

</div>

Please format your code using `</>` icon as explained in [this guide](https://discuss.elastic.co/t/about-the-elasticsearch-category/21). It will make your post more readable.

Or use markdown style like:

````
```
CODE
```

````

Je laisse @colinsurprenant répondre éventuellement.

---

<div class="post-metadata">

**Author:** ![colinsurprenant](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/colinsurprenant/32/14776_2.png) [@colinsurprenant](https://discuss.elastic.co/u/colinsurprenant)\
**Post date:** [May 24, 2017, 7:56pm UTC](https://discuss.elastic.co/t/supprimer--grokparsefailure-si-match-avec-kv/86915/3 "2017-05-24T19:56:01Z")

</div>

Bonjour,

Je ne suis pas certain de comprendre votre question. Si nous reformattons le code correctement:

```auto
filter {
  if [logsource] == "1.1.1.1" {
    kv {
      source => "message"
      exclude_keys => ["type", "subtype"]
    }
    mutate {
      rename => ["dst", "dst_ip"]
      rename => ["dstip", "dst_ip"]
      rename => ["dstport", "dst_port"]
      rename => ["devname", "device_id"]
      rename => ["status", "action"]
      rename => ["src", "src_ip"]
      rename => ["srcip", "src_ip"]
      rename => ["zone", "src_intf"]
      rename => ["srcintf", "src_intf"]
      rename => ["srcport", "src_port"]
      rename => ["rcvd", "byte_recieved"]
      rename => ["rcvdbyte", "bytes_recieved"]
      rename => ["sentbyte", "bytes_sent"]
      rename => ["sent", "bytes_sent"]
      convert => ["bytes_recieved", "integer"]
      convert => ["bytes_sent", "integer"]
      remove_field => ["msg"]
      add_tag => ["Tag1","Tag2"]
      remove_tag => ["_grokparsefailure"]
    }
  }
}

```

Premierement nous voyons que seuls les filtres `kv` et `mutate` sont executés, seulement lorsque `[logsource] == "1.1.1.1"`. Donc si le tag `"_grokparsefailure"` est présent, il sera supprimé. Par contre Je ne vois pas de grok ici.

Colin

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<div class="post-metadata">

**Author:** ![mikygee](https://avatars.discourse-cdn.com/v4/letter/m/57b2e6/32.png) [@mikygee](https://discuss.elastic.co/u/mikygee)\
**Post date:** [May 25, 2017, 10:12am UTC](https://discuss.elastic.co/t/supprimer--grokparsefailure-si-match-avec-kv/86915/4 "2017-05-25T10:12:12Z")

</div>

Bonjour Colin,

Désolé je suis un peu débutant.  
Qu'avez vous reformaté dans le code ? juste enlevé les # ?

Cette règle ne match que 1.1.1.1 c'est normal je fais un test

Je crois comprendre que lorsqu'un règle n'est pas matchée un tag \_grokparsefailure est ajouté.  
Les règles kv semblent fonctionner correctement cependant dans Kibina je vois les messages avec un tag \_grokparsefailure

Faut-il que je rajoute une instance grok ? Par exemple

```auto
    grok {
        break_on_match => true
        match => { "message" => ".*" }
        remove_tag => ["_grokparsefailure"]
    }

```

---

<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [June 22, 2017, 10:12am UTC](https://discuss.elastic.co/t/supprimer--grokparsefailure-si-match-avec-kv/86915/5 "2017-06-22T10:12:16Z")

</div>

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