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查看组件部署信息

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在E-MapReduce集群中,不同版本的集群实例节点上会部署不同的服务角色。例如,HDFS中的NameNode会被部署在Master节点上。本文将为您介绍如何查看E-MapReduce集群中各节点上服务组件的部署信息。

操作步骤

  1. 进入集群服务页面。

    1. 登录E-MapReduce控制台

    2. 在顶部菜单栏处,根据实际情况选择地域和资源组

    3. 在EMR on ECS页面,单击目标集群操作列的集群服务

  2. 集群服务页签,选择目标服务区域的状态

  3. 在状态页签的组件列表区域,可以查看服务的部署信息。

    本文以EMR-5.15.1版本为例介绍。

    服务名

    Master节点

    Core节点

    Task节点

    Hadoop-Common

    HadoopCommonRuntime

    HadoopCommonRuntime

    HadoopCommonRuntime

    HDFS

    • NameNode

    • HdfsRuntime

    • SecondaryNameNode

    • DataNode

    • HdfsRuntime

    HdfsRuntime

    OSS-HDFS

    OssHdfsRuntime

    OssHdfsRuntime

    OssHdfsRuntime

    Hive

    • HiveMetaStore

    • HiveServer

    • HiveRuntime

    HiveRuntime

    HiveRuntime

    Spark2

    • SparkHistoryServer

    • SparkThriftServer

    • SparkRuntime

    SparkRuntime

    SparkRuntime

    Spark3

    • SparkHistoryServer

    • SparkThriftServer

    • SparkRuntime

    SparkRuntime

    SparkRuntime

    Tez

    • TezTomcat

    • TezRuntime

    TezRuntime

    TezRuntime

    Trino

    • TrinoMaster

    • TrinoRuntime

    • TrinoWorker

    • TrinoRuntime

    • TrinoWorker

    • TrinoRuntime

    DeltaLake

    DeltaLakeRuntime

    DeltaLakeRuntime

    DeltaLakeRuntime

    Hudi

    HudiRuntime

    HudiRuntime

    HudiRuntime

    Iceberg

    IcebergRuntime

    IcebergRuntime

    IcebergRuntime

    Flume

    • FlumeRuntime

    • FlumeAgent

    • FlumeRuntime

    • FlumeAgent

    • FlumeRuntime

    • FlumeAgent

    Kyuubi

    • KyuubiServer

    • KyuubiRuntime

    KyuubiRuntime

    KyuubiRuntime

    YARN

    • ResourceManager

    • WebAppProxyServer

    • TimelineServer

    • MRHistoryServer

    • YarnRuntime

    • NodeManager

    • YarnRuntime

    • NodeManager

    • YarnRuntime

    Impala

    • Catalogd

    • Statestored

    • ImpalaRuntime

    • Impalad

    • ImpalaRuntime

    • Impalad

    • ImpalaRuntime

    OpenLDAP

    • OpenLDAP

    • Sssd

    Sssd

    Sssd

    Ranger

    • RangerAdmin

    • RangerUserSync

    • Solr

    • JindoAuthRuntime

    • JindoAuthServer

    JindoAuthRuntime

    JindoAuthRuntime

    Ranger-Plugin

    RangerPlugin

    RangerPlugin

    RangerPlugin

    DLF-Auth

    DLFAuthRuntime

    DLFAuthRuntime

    DLFAuthRuntime

    Presto

    • PrestoMaster

    • PrestoRuntime

    • PrestoWorker

    • PrestoRuntime

    • PrestoWorker

    • PrestoRuntime

    Starrocks2

    • Frontend

    • StarRocksRuntime

    • Backend

    • Broker

    • StarRocksRuntime

    • ComputeNode

    • StarRocksRuntime

    Starrocks3

    • Frontend

    • StarRocksRuntime

    • Backend

    • Broker

    • StarRocksRuntime

    • ComputeNode

    • StarRocksRuntime

    Doris

    • DorisRuntime

    • FE

    • DorisRuntime

    • BE

    • ApacheBroker

    ClickHouse

    ClickHouseRuntime

    • ClickHouseRuntime

    • ClickHouseServer

    • ClickHouseKeeper

    Zookeeper

    • ZookeeperRuntime

    • ZookeeperServer

    Sqoop

    SqoopRuntime

    SqoopRuntime

    SqoopRuntime

    Knox

    Knox

    Knox

    Knox

    Celeborn

    • CelebornMaster

    • CelebornRuntime

    • CelebornWorker

    • CelebornRuntime

    • CelebornWorker

    • CelebornRuntime

    Flink

    • FlinkHistoryServer

    • FlinkRuntime

    FlinkRuntime

    FlinkRuntime

    HBase

    • HBaseRuntime

    • HMaster

    • ThriftServer

    • RestServer

    • HBaseRuntime

    • HRegionServer

    • HBaseRuntime

    • HRegionServer

    HBASE-HDFS

    • HBaseHdfsNameNode

    • HBaseHdfsJournalNode

    • HBaseHdfsZKFC

    • HBaseHdfsKMS

    • HBaseHdfsHttpFS

    • HBaseHdfsRuntime

    • HBaseHdfsClient

    • HBaseHdfsSecondaryNameNode

    • HBaseHdfsDataNode

    • HBaseHdfsRuntime

    • HBaseHdfsClient

    • HBaseHdfsSecondaryNameNode

    • HBaseHdfsRuntime

    • HBaseHdfsClient

    • HBaseHdfsSecondaryNameNode

    JindoCache

    • JindoCacheServer

    • JindoCacheRuntime

    • JindoCacheWorker

    • JindoCacheRuntime

    • JindoCacheWorker

    • JindoCacheRuntime

    KAFKA

    • KafkaSchemaRegistry

    • KafkaRestProxy

    • KafkaRuntime

    • KafkaBroker

    • KafkaSchemaRegistry

    • KafkaRestProxy

    • KafkaRuntime

    • KafkaConnect

    • KafkaRuntime

    Kudu

    • KuduMaster

    • KuduRuntime

    • KuduTserver

    • KuduRuntime

    KuduRuntime

    Paimon

    PaimonRuntime

    PaimonRuntime

    PaimonRuntime

    Phoenix

    PhoenixRuntime

    PhoenixRuntime

    PhoenixRuntime

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