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| # env var: | |
| # keystore: | |
| # pipeline.workers = default to cpu cores | |
| ❯ docker run docker.elastic.co/logstash/logstash-full:8.16.0-SNAPSHOT sh -c 'rm config/logstash.keystore && echo 1 | bin/logstash -e "" | grep pipeline.workers' | |
| [2024-08-09T16:06:29,979][INFO ][logstash.javapipeline][main] Starting pipeline {:pipeline_id=>"main", "pipeline.workers"=>10, [...] | |
| # env var: 2 | |
| # keystore: | |
| # pipeline.workers = env var | |
| ❯ docker run -e PIPELINE_WORKERS="2" docker.elastic.co/logstash/logstash-full:8.16.0-SNAPSHOT sh -c 'rm config/logstash.keystore && echo 1 | bin/logstash -e "" | grep pipeline.workers' | |
| found pipeline.workers in env: 2 | |
| [2024-08-09T16:06:44,596][INFO ][logstash.javapipeline][main] Starting pipeline {:pipeline_id=>"main", "pipeline.workers"=>2, [...] | |
| # env var: | |
| # keystore: 4 | |
| # pipeline.workers = keystore | |
| ❯ docker run docker.elastic.co/logstash/logstash-full:8.16.0-SNAPSHOT sh -c 'echo 1 | bin/logstash -e "" | grep pipeline.workers' | |
| found pipeline.workers in keystore: 4 | |
| [2024-08-09T16:07:05,658][INFO ][logstash.javapipeline][main] Starting pipeline {:pipeline_id=>"main", "pipeline.workers"=>4, [...] | |
| # env var: 2 | |
| # keystore: 4 | |
| # pipeline.workers = keystore | |
| ❯ docker run -e PIPELINE_WORKERS="2" docker.elastic.co/logstash/logstash-full:8.16.0-SNAPSHOT sh -c 'echo 1 | bin/logstash -e "" | grep pipeline.workers' | |
| found pipeline.workers in env: 2 | |
| found pipeline.workers in keystore: 4 | |
| [2024-08-09T16:07:21,354][INFO ][logstash.javapipeline][main] Starting pipeline {:pipeline_id=>"main", "pipeline.workers"=>4, [...] | |
| # env var: 2 | |
| # keystore: 4 | |
| # cli arg: 12 | |
| # pipeline.workers = cli arg | |
| ❯ docker run -e PIPELINE_WORKERS="2" docker.elastic.co/logstash/logstash-full:8.16.0-SNAPSHOT sh -c 'echo 1 | bin/logstash -e "" -w 12 | grep pipeline.workers' | |
| found pipeline.workers in env: 2 | |
| found pipeline.workers in keystore: 4 | |
| [2024-08-09T16:07:41,943][INFO ][logstash.javapipeline][main] Starting pipeline {:pipeline_id=>"main", "pipeline.workers"=>12, [...] |
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