Can someone help me solve this warning?
Also, is this configuration for elasticsearch correct? "/usr/bin/java -Xms1g -Xmx1g"
My system is Ubuntu 18.04, Nginx and the system has 4GB of RAM
$ sudo systemctl status elasticsearch ● elasticsearch.service - Elasticsearch Loaded: loaded (/usr/lib/systemd/system/elasticsearch.service; enabled; vendor preset: enabled) Active: active (running) since Wed 2019-04-03 07:37:29 UTC; 22min ago
Docs: http://www.elastic.co Main PID: 957 (java)
Tasks: 45 (limit: 4703) CGroup: /system.slice/elasticsearch.service
├─ 957 /usr/bin/java -Xms1g -Xmx1g -XX:+UseConcMarkSweepGC -XX:CMSInitiatingOccupancyFraction=75 -XX:+UseCMSInitiatingOccupancyOnly -Des.networkaddress.cache.ttl=60 -Des.networkaddress.cache.negative.ttl=10 -XX:+AlwaysPreTouch
└─1202 /usr/share/elasticsearch/modules/x-pack-ml/platform/linux-x86_64/bin/controller
Apr 03 07:37:29 magento2 systemd[1]: Started Elasticsearch. Apr 03 07:37:29 magento2 elasticsearch[957]: warning: Falling back to java on path. This behavior is deprecated. Specify JAVA_HOME
