voltdb 配置Java Maximum Heap Size

To set the maximum heap size when starting VoltDB, define the environment variable VOLTDB_HEAPMAX as an integer value (in megabytes) before issuing the voltdbcommand. For example, the following commands start VoltDB with a 3 gigabyte heap size (the default is 2 gigabytes):ui

$ export VOLTDB_HEAPMAX="3072"
$ voltdb create -d deployment.xml -H serverA

A.2.2. Other Java Runtime Options (VOLTDB_OPTS)

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