Github user cestella commented on a diff in the pull request: https://github.com/apache/incubator-metron/pull/68#discussion_r58474064 --- Diff: deployment/roles/metron_streaming/defaults/main.yml --- @@ -34,3 +39,6 @@ storm_topologies: - "{{ metron_directory }}/config/topologies/yaf/remote.yaml" - "{{ metron_directory }}/config/topologies/pcap/remote.yaml" - "{{ metron_directory }}/config/topologies/enrichment/remote.yaml" +hdfs_retention_days: 30 +hdfs_bro_purge_cronjob: "yarn jar {{ metron_directory }}/lib/{{ metron_dataloads_jar }} org.apache.metron.dataloads.bulk.HDFSDataPruner -f {{ hdfs_url }} -g '/apps/metron/enrichment/indexed/bro_doc/*enrichment-*' -s $(date -d '{{ hdfs_retention_days }} days ago' +%m/%d/%Y) -n 1 >> /var/log/bro-purge/cron-bro-purge.log 2>&1" --- End diff -- also, can't do a runnable jar because the yarn jar command assembles the classpath for hadoop, which we don't bundle with the jar.
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