./logstash -f /etc/logstash/conf.d/02-syslog-input.conf --path.settings /etc/logstash --config.reload.automatic
ERROR: Failed to load settings file from "path.settings". Aborting... path.setting=/etc/logstash, exception=Psych::SyntaxError, message=>(): expected , but found BlockMappingStart while parsing a block mapping at line 155 column 2
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