进入janusgraph安装目录

    export HADOOP_USER_NAME=hbase
    ./bin/gremlin.sh

    graph = JanusGraphFactory.open(“conf/zw/janusgraph-hbase-es.properties”) mgmt = graph.openManagement()

    // 获取janus instance mgmt.getOpenInstances()

    // 关闭非当前instance

    mgmt.getOpenInstances().forEach{id -> if (if.indexOf(‘current’)<0) }mgmt.forceCloseInstance(id)}

    mgmt.commit()

    // 修改参数 mgmt = graph.openManagement()

    mgmt.set(‘ids.block-size’, 10000000)

    mgmt.commit()

    // 退出 :q