Docs: Fix typo in docker docs
`boostrap.memory_lock` -> `bootstrap.memory_lock`
@@ -273,7 +273,7 @@ NOTE: One way of checking the Docker daemon defaults for the aforementioned ulim
+
docker run --rm centos:7 /bin/bash -c 'ulimit -Hn && ulimit -Sn && ulimit -Hu && ulimit -Su'
+
-. Swapping needs to be disabled for performance and node stability. This can be achieved through any of the methods mentioned in the <<setup-configuration-memory,Elasticsearch docs>>. If you opt for the `boostrap.memory_lock: true` approach, apart from defining it through any of the <<docker-configuration-methods,configuration methods>>, you will additionally need the `memlock: true` ulimit, either defined in the https://docs.docker.com/engine/reference/commandline/dockerd/#default-ulimits[Docker Daemon] or specifically set for the container. This has been demonstrated earlier in the <<docker-prod-cluster-composefile,docker-compose.yml>>, or using `docker run`:
+. Swapping needs to be disabled for performance and node stability. This can be achieved through any of the methods mentioned in the <<setup-configuration-memory,Elasticsearch docs>>. If you opt for the `bootstrap.memory_lock: true` approach, apart from defining it through any of the <<docker-configuration-methods,configuration methods>>, you will additionally need the `memlock: true` ulimit, either defined in the https://docs.docker.com/engine/reference/commandline/dockerd/#default-ulimits[Docker Daemon] or specifically set for the container. This has been demonstrated earlier in the <<docker-prod-cluster-composefile,docker-compose.yml>>, or using `docker run`:
+
-e "bootstrap_memory_lock=true" --ulimit memlock=-1:-1
+
