Whenever I try to start Elasticsearch within Docker on my Mac, I get the following error:
[2017-11-07T11:16:00,625][INFO ][o.e.b.BootstrapCheck ] [y4U9OH5] bound or publishing to a non-loopback or non-link-local address, enforcing bootstrap checks ERROR: bootstrap checks failed max virtual memory areas vm.max_map_count [65530] is too low, increase to at least [262144]
To fix this problem the following should be entered in terminal
docker-machine ssh sudo sysctl -w vm.max_map_count=262144 exit
Docker & ElasticSearch