DRYな備忘録

Don't Repeat Yourself.

circleci

Elasticsearch: max virtual memory areas vm.max_map_count [65530] is too low, increase to at least [262144]

tl;dr Elasticsearchが動くコンテナの中に以下の環境変数をねじこめばよい。 参考: Running Elasticsearch 5 - Build Environment - CircleCI Discuss # これ # transport.host=localhost # # と、これ # bootstrap.system_call_filter=false # # docker run…