【Hadoop】CDH、Presto配置问题

1、hive.properties配置如下

connector.name=hive-hadoop2
hive.metastore.uri=thrift://node001.XXXX.com:9083
hive.config.resources=/etc/hadoop/conf/core-site.xml,/etc/haoop/conf/hdfs-site.xml

2、hive.properties中connector.name必须是hive-hadoop2 ，否则启动presto会自动退出

java.lang.IllegalArgumentException: No factory for connector hive-hadoop2 

        at com.google.common.base.Preconditions.checkArgument(Preconditions.java:210)
        at com.facebook.presto.connector.ConnectorManager.createConnection(ConnectorManager.java:172)
        at com.facebook.presto.metadata.StaticCatalogStore.loadCatalog(StaticCatalogStore.java:96)
        at com.facebook.presto.metadata.StaticCatalogStore.loadCatalogs(StaticCatalogStore.java:74)
        at com.facebook.presto.server.PrestoServer.run(PrestoServer.java:119)
        at com.facebook.presto.server.PrestoServer.main(PrestoServer.java:67)

  

 3、hive.properties配置core-site.xml和hdfs-site.xml文件，否则会报nameservices1错误

core-site.xml和hdfs-site.xml在CDH配置后的路径是：/etc/hadoop/conf/目录下。