2025-03-14 21:59:59 -06:00
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# logstash
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2026-02-18 06:55:01 -07:00
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> An Elasticsearch ETL (extract, transform, and load) tool.
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2025-03-14 21:59:59 -06:00
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> Commonly used to load data from various sources (such as databases and log files) into Elasticsearch.
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2026-02-18 06:55:01 -07:00
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> More information: <https://www.elastic.co/logstash>.
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2025-03-14 21:59:59 -06:00
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- Check validity of a Logstash configuration:
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`logstash --configtest --config {{logstash_config.conf}}`
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- Run Logstash using configuration:
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`sudo logstash --config {{logstash_config.conf}}`
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- Run Logstash with the most basic inline configuration string:
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`sudo logstash -e 'input {} filter {} output {}'`
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