Based on latest thread in mesos, either we have to do recon on agent removed scenario, or I am guessing aurora has a mapping of tasks to agent and then forcing a lost on agent removal without recon.

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