rhive.connect错误-file:///rhive/lib/2.0-0.0/rhive_udf.jar 不存在

使用rhive软件包将R与Hive连接时遇到错误。软件包安装得很好，但在使用rhive.connect时返回错误。请注意以下事项：

Rserve正在作为守护进程运行 R和Hive安装在不同的服务器上，但在同一集群中 RHive是使用git从源代码构建的。版本为2.0-0.0 我正在连接到在端口10000上运行的hiveserver 错误消息说file:///rhive/lib/2.0-0.0/rhive_udf.jar 不存在，尽管文件位于linux目录中，并且整个目录和文件具有完全权限。 下面是错误的快照：

library(RHive)

Loading required package: rJava

Loading required package: Rserve

rhive.env()

hadoop home: /opt/cloudera/parcels/CDH-5.0.2-1.cdh5.0.2.p0.13/lib/hadoop
hive home: /opt/cloudera/parcels/CDH-5.0.2-1.cdh5.0.2.p0.13/lib/hive

rhive.connect("10.0.192.108")

14/07/04 00:45:51 INFO Configuration.deprecation: fs.default.name is deprecated. Instead, use fs.defaultFS
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/opt/cloudera/parcels/CDH-5.0.2-1.cdh5.0.2.p0.13/lib/hadoop/client-0.20/slf4j-log4j12.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/opt/cloudera/parcels/CDH-5.0.2-1.cdh5.0.2.p0.13/lib/hadoop/client/slf4j-log4j12.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/opt/cloudera/parcels/CDH-5.0.2-1.cdh5.0.2.p0.13/lib/hadoop/lib/slf4j-log4j12.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]
14/07/04 00:45:52 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable

Warning:
        +----------------------------------------------------------+
        + / hiveServer2 argument has not been provided correctly.  +
        + / RHive will use a default value: hiveServer2=TRUE.      +
        +----------------------------------------------------------+

Error: java.sql.SQLException: Error while processing statement: file:///rhive/lib/2.0-0.0/rhive_udf.jar does not exist.

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有人能帮忙吗？谢谢。

您需要指定defaultFS参数。如果不提供defaultFS参数，RHive将尝试写入文件系统而不是HDFS

rhive.connect("10.0.192.108", defaultFS="hdfs://10.0.192.108:8020")