# Setting Up Logstash In Docker-Compose For Bulk Ingest Of CSV Files In Local Machine

**URL:** https://discuss.elastic.co/t/setting-up-logstash-in-docker-compose-for-bulk-ingest-of-csv-files-in-local-machine/346916
**Category:** Logstash
**Tags:** docker
**Created:** [November 11, 2023, 5:16pm UTC](https://discuss.elastic.co/t/setting-up-logstash-in-docker-compose-for-bulk-ingest-of-csv-files-in-local-machine/346916 "2023-11-11T17:16:21Z")
**Posts on this page:** 1
**Showing post:** 59

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### Author: ![Ethan777100](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/ethan777100/32/70366_2.png) [@Ethan777100](https://discuss.elastic.co/u/Ethan777100)
#### Post date: [November 20, 2023, 9:53am UTC](https://discuss.elastic.co/t/setting-up-logstash-in-docker-compose-for-bulk-ingest-of-csv-files-in-local-machine/346916/59 "2023-11-20T09:53:42Z")

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I just read up about mappings inside [Mapping | Elasticsearch Guide [8.11] | Elastic](https://www.elastic.co/guide/en/elasticsearch/reference/8.11/mapping.html)

I don't think it looks that straight forward to edit the fields directly.

I consciously realised quite alot of my fields have been read as Text and not numbers.

Could this help me reduce file size?

Meanwhile: [Docker Hard Disk Image File Being Too Large - Elastic Stack / Logstash - Discuss the Elastic Stack](https://discuss.elastic.co/t/docker-hard-disk-image-file-being-too-large/347443/2)

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