Bootstrap.mlockall property

[sohilelasticsearch]

Hi All,

Is it good to set bootstrap.mlockall: true on production environment?

Thanks,
Sohil

[magnusbaeck (Magnus Bäck)]

Perhaps https://www.elastic.co/guide/en/elasticsearch/guide/current/heap-sizing.html#_swapping_is_the_death_of_performance is helpful?

[warkolm (Mark Walkom)]

It's good irrespective of the environment you run.