Hive启动时，遇到java.net.URISyntaxException: Relative path in absolute URI

当启动hive的时候遇到如下错误：

解决办法：

1.创建一个工作目录

mkdir /opt/hive

2.在hive1.2 的配置文件hive-site.xml中修改如下配置，修改成绝对路径：

  <property>

    <name>hive.exec.scratchdir</name>

    <value>/opt/hive/tmp</value>

    <description>HDFS root scratch dir for Hive jobs which gets created with write all (733) permission. For each connecting user, an HDFS scratch dir: ${hive.exec.scratchdir}/&lt;username&gt; is created, with ${hive.scratch.dir.permission}.</description>

  </property>

  <property>

    <name>hive.exec.local.scratchdir</name>

    <value>/opt/hive/hivedir</value>

    <description>Local scratch space for Hive jobs</description>

  </property>

  <property>

    <name>hive.downloaded.resources.dir</name>

    <value>/opt/hive/resouces</value>

    <description>Temporary local directory for added resources in the remote file system.</description>

  </property>

  <property>

    <name>hive.server2.logging.operation.log.location</name>

    <value>/opt/hive/operation_logs</value>

    <description>Top level directory where operation logs are stored if logging functionality is enabled</description>

  </property>