Elasticsearch 入門（五）修改 xmx xms 堆內存大小修改
修改 xmx xms 堆內存大小修改
Elasticsearch 7.7 docker-image 默認內存堆 爲1gb
可以通過如下方法修改
root@iZm5eecly8r9ab9qqhas1sZ:~# find /var/lib/docker/ -name jvm.options
/var/lib/docker/overlay2/b11f3195fa166422167e17068d5f00941481a78fed86e64f4fccf5150fb1d40c/merged/usr/share/elasticsearch/config/jvm.options
/var/lib/docker/overlay2/aa90482187e390009565319c311fafc7b4a0167016b5bcffcaa733937f5174cc/diff/usr/share/elasticsearch/config/jvm.options
然後 nano /var/lib/docker/overlay2/b11f3195fa166422167e17068d5f00941481a78fed86e64f4fccf5150fb1d40c/merged/usr/share/elasticsearch/config/jvm.options
修改裏面
-Xms4g
-Xmx4g