JVM properties for Presto (C++) - coordinator nodes

You can customize the coordinator JVM properties through an API for Presto (C++).

JVM properties for Presto (C++) - coordinator nodes
Property name	Type	Validation added
`-XX:G1HeapRegionSize`	String	Limit {1, 1e13}; supported values are numbers with or without units TB, MB, GB, B, KB, M, G, B
`-XX:ReservedCodeCacheSize`	String	Limit {1, 1e13}; supported values are numbers with or without units TB, MB, GB, B, KB, M, G, B
`-Djdk.nio.maxCachedBufferSize`	Integer	Limit {1, 1e13}
`-Dalluxio.user.app.id`	String	Any string
`-Duser.timezone`	String	Any string
`-xgc`	String	Any string
`-Xmx`	String	Any string
`-Xms`	String	Any string