# Processor condition pattern input

**URL:** <https://discuss.elastic.co/t/processor-condition-pattern-input/170403>\
**Category:** Beats\
**Tags:** filebeat\
**Created:** [February 28, 2019, 8:20pm UTC](https://discuss.elastic.co/t/processor-condition-pattern-input/170403 "2019-02-28T20:20:11Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Welton\_Leao\_Machado](https://avatars.discourse-cdn.com/v4/letter/w/c4cdca/32.png) [@Welton\_Leao\_Machado](https://discuss.elastic.co/u/Welton_Leao_Machado)\
**Post date:** [February 28, 2019, 8:20pm UTC](https://discuss.elastic.co/t/processor-condition-pattern-input/170403/1 "2019-02-28T20:20:11Z")

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Hello guys,

I have two files on type log input in filebeat.yml. So, in first file, a have pattern multiline and another no have pattern becausa is single line.

Is possible use processor conditions to input use pattern multiline and another ignore pattern?

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<div class="post-metadata">

**Author:** ![Welton\_Leao\_Machado](https://avatars.discourse-cdn.com/v4/letter/w/c4cdca/32.png) [@Welton\_Leao\_Machado](https://discuss.elastic.co/u/Welton_Leao_Machado)\
**Post date:** [March 1, 2019, 1:17pm UTC](https://discuss.elastic.co/t/processor-condition-pattern-input/170403/2 "2019-03-01T13:17:35Z")

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I could do this.

Is so simple

```
    -
        type: log
        paths:
            - '/log/log1'
        encondig: utf-16be
        fields:
            fb-index: filebeat-apachewm
        fields_under_root: true
        multiline.pattern: 'pattern'
        multiline.negate: true
        multiline.match: after

    -
        type: log
        paths:
            - '/log/log2'
        encondig: utf-16be
        fields:
            fb-index: filebeat-apachewm
```

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<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:** [March 29, 2019, 1:17pm UTC](https://discuss.elastic.co/t/processor-condition-pattern-input/170403/3 "2019-03-29T13:17:38Z")

</div>

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