1. Cluster on AWS:: you say its free for 14 day.... from day 1 it renders payments (when I cancelled ES subscription in AWSMarketPlace, charges stopped). So no, its not free.
2. (For me) logic behind how ES is structured is far from being logical:: why `/bin` contain non-binaries? or why `show-clusters` is not showing full info about cluster, it shows errors of unknown provienence.
3. LogStash is randomly unable to visualize logs. No errors, no red stripes, just no graph at all.
And so much more....
Im generally disapointed with ElasticSearch,