​It's very likely related to this:

https://issues.apache.org/jira/browse/ZOOKEEPER-2938



On Wed, Jan 10, 2018 at 11:52 AM, Andor Molnar <[EMAIL PROTECTED]> wrote:
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB