我是hadoop配置单元的新手，我尝试在配置单元表上创建一个一对一配置单元视图，但遇到未知主机异常：（
下表给出了ddl：

CREATE TABLE CLIAMS (
CLAIM_KEY INT,
CLAIM_NAME STRING
)STORED AS SEQUENCEFILE;

视图定义如下：

create view claimant_view as select * from claims;

当我从视图中如此选择时，会引发以下异常：

select * from claimant_view;
Total MapReduce jobs = 1
Launching Job 1 out of 1
Number of reduce tasks is set to 0 since there's no reduce operator
WARNING: org.apache.hadoop.metrics.jvm.EventCounter is deprecated. Please use org.apache.hadoop.log.metrics.EventCounter in all the log4j.properties files.
Execution log at: /tmp/root/root_20130128022828_021334d7-cd4e-4499-b053-d239b7b839ee.log
java.net.UnknownHostException: server-1358839685-az-1-region-a-geo-1.localdomain: server-1358839685-az-1-region-a-geo-1.localdomain
        at java.net.InetAddress.getLocalHost(InetAddress.java:1360)
        at org.apache.hadoop.mapred.JobClient$2.run(JobClient.java:920)
        at org.apache.hadoop.mapred.JobClient$2.run(JobClient.java:896)
        at java.security.AccessController.doPrivileged(Native Method)
        at javax.security.auth.Subject.doAs(Subject.java:396)
        at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1332)
        at org.apache.hadoop.mapred.JobClient.submitJobInternal(JobClient.java:896)
        at org.apache.hadoop.mapred.JobClient.submitJob(JobClient.java:870)
        at org.apache.hadoop.hive.ql.exec.ExecDriver.execute(ExecDriver.java:435)
        at org.apache.hadoop.hive.ql.exec.ExecDriver.main(ExecDriver.java:677)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.apache.hadoop.util.RunJar.main(RunJar.java:208)
Job Submission failed with exception 'java.net.UnknownHostException(server-1358839685-az-1-region-a-geo-1.localdomain: server-1358839685-az-1-region-a-geo-1.localdomain)'
Execution failed with exit status: 1
Obtaining error information

Task failed!
Task ID:
  Stage-1

日志：

/tmp/root/hive.log

有人请帮助我了解这个问题，请让我知道如果你需要任何进一步的信息。