hadoop cluster

gis-on-hadoop.dot

digraph gis_hadoop{
    fontname="Microsoft YaHei";
    fontsize=12;
    splines=line;

    node [shape="Mrecord", fontname="Microsoft YaHei", fontsize=10];
    edge [color="#F1C40F", fontname="Microsoft YaHei", fontsize=10];

    oozie [label="workflow", shape="none", image="oozie-logo.png", labelloc="b"];

    subgraph cluster_master {
        label="Hadoop master";
        node [shape="box"];

        nassvr [label="nassvr(10.144.245.203)", shape="none", image="hadoop-logo.png", labelloc="b"];
        hive [label="", shape="none", image="hive-logo.png"];
    }

    subgraph cluster_nodes {
        label = "Hadoop cluster"
        color="orange";
        
        node [shape="box", style="dashed", color="lightskyblue", labelloc="b"];
        ubuntu [label="ubuntu(10.144.245.202)", shape="none", image="ubuntu.png"];
        suse [label="suse(10.144.245.204)", shape="none", image="suse.png"];
        taurus [label="taurus(10.144.245.205)", shape="none", image="suse.png"];
        pisces [label="pisces(10.144.245.xxx)", shape="none", image="ubuntu.png"];
    };

    oozie -> hive;
    hive -> nassvr;
    nassvr -> ubuntu [label="schedule"];
    nassvr -> suse [label="schedule"];
    nassvr -> taurus [label="schedule"];
    nassvr -> pisces [label="schedule", style="dotted"];
}