B bds-config.jsonの構成例

次に、完全に値が移入されたbds-config.jsonファイルの例を示します。これには、使用可能なすべての構成パラメータが含まれています。

{
    "cluster": {
        "name": "cluster"
    },
    "api" : {
        "port" : 5050,
        "restart_stale" : "false"
    },
    "repositories" : {
        "url" : [
            "http://repo1.domain.com/loc/hadoop",
            "http://repo2.domain.com/loc",
            "http://alternate.domain.com/backup/repo"
        ],
        "dir" : [ "/root/hadooprepo" ]
    },
    "network" : {
        "use_infiniband" : "false",
        "selection_subnet" : "5.32.128.10/21",
        "http_proxy" : "http://my.proxy.server.com:80",
        "https_proxy" : "http://mysecure.proxy.server.com:80"
			 "excluded_nodes" : [ "edge.node1.domain.com", "edge.node2.domain.com" ] 
		},
    "security" : {
        "database_auth_enabled" : "true",
        "impersonation_enabled" : "true",
        "impersonation_usehosts" : "true",
        "impersonation_blacklist" : "hdfs,hive"
    },
    "kerberos" : {
        "principal" : "oracle/[e-mail]",
        "keytab" : "/home/oracle/security/oracle.keytab",
        "hdfs-principal" : "hdfs/[e-mail]",
        "hdfs-keytab" : "/home/hdfs/security/hdfs.keytab"
    },
    "memory" : {
        "min_hard_limit" : 16384,
        "max_percentage" : 30
    }
}