# Ingestion of several double lines in elastic research
**URL:** https://discuss.elastic.co/t/ingestion-of-several-double-lines-in-elastic-research/229682
**Category:** Beats
**Tags:** filebeat
**Created:** [April 24, 2020, 3:33pm UTC](https://discuss.elastic.co/t/ingestion-of-several-double-lines-in-elastic-research/229682 "2020-04-24T15:33:17Z")
**Posts on this page:** 4
**Page:** 1
### Author:  [@Youssef\_SBAI](https://discuss.elastic.co/u/Youssef_SBAI)
#### Post date: [April 24, 2020, 3:33pm UTC](https://discuss.elastic.co/t/ingestion-of-several-double-lines-in-elastic-research/229682/1 "2020-04-24T15:33:17Z")
I use file beat and logstsh for ingest csv in elastic i have this problem
ingestion of several double lines in elastic research
can you help me please?
I use this config in filebeat
```
filebeat.inputs:
- type: log
# Change to true to enable this input configuration.
enabled: true
# Paths that should be crawled and fetched. Glob based paths.
paths:
C:\Users\h83710\Desktop\elastic\logstash-7.5.2\test\poca.csv
# Ignore the first line with column headings
exclude_lines: [ "chaine", "job", "date_plan", "statut", "date_debut", "date_fin", "serveur",
"numero_passage", "application", "sous_application" ]
# Identifies the last two columns as the end of an entry and then prepends the previous lines
to it
multiline.pattern: '^\d'
multiline.negate: true
multiline.match: after
```
---
### Author:  [@Youssef\_SBAI](https://discuss.elastic.co/u/Youssef_SBAI)
#### Post date: [April 29, 2020, 6:58pm UTC](https://discuss.elastic.co/t/ingestion-of-several-double-lines-in-elastic-research/229682/2 "2020-04-29T18:58:57Z")
can you help me please ??
---
### Author:  [@dadoonet](https://discuss.elastic.co/u/dadoonet)
#### Post date: [April 30, 2020, 9:39am UTC](https://discuss.elastic.co/t/ingestion-of-several-double-lines-in-elastic-research/229682/3 "2020-04-30T09:39:13Z")
I moved the question to #beats:filebeat.
Have a look at [https://www.elastic.co/guide/en/beats/filebeat/current/filebeat-deduplication.html](https://www.elastic.co/guide/en/beats/filebeat/current/filebeat-deduplication.html)
---
### Author:  [@system](https://discuss.elastic.co/u/system)
#### Post date: [May 28, 2020, 9:39am UTC](https://discuss.elastic.co/t/ingestion-of-several-double-lines-in-elastic-research/229682/4 "2020-05-28T09:39:16Z")
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