I don't think that input plugin is ever supposed to be shutting down ES. Do you have any other inputs that could trigger this? What else is in the log prior to the message in question?
I'm running 17 logstash conf files, each one reads from 1 different index. Some of them gets shut down and others don't. Logstash startup completed Logstash shutdown completed
I'm using this command to run Logstash:
Apache, Apache Lucene, Apache Hadoop, Hadoop, HDFS and the yellow elephant
logo are trademarks of the
Apache Software Foundation
in the United States and/or other countries.