Failed to set permissions of path

12/09/04 16:46:34 INFO support.ClassPathXmlApplicationContext: Refreshing org.springframework.context.support.ClassPathXmlApplicationContext@b169f8: startup date [Tue Sep 04 16:46:34 CST 2012]; root of context hierarchy

12/09/04 16:46:34 INFO xml.XmlBeanDefinitionReader: Loading XML bean definitions from class path resource [context.xml]

12/09/04 16:46:35 INFO support.PropertySourcesPlaceholderConfigurer: Loading properties file from class path resource [hadoop.properties]

12/09/04 16:46:35 INFO support.DefaultListableBeanFactory: Pre-instantiating singletons in org.springframework.beans.factory.support.DefaultListableBeanFactory@1f8c6df: defining beans [org.springframework.context.support.PropertySourcesPlaceholderConfigurer#0,hadoopConfiguration,wordcount-job,runner]; root of factory hierarchy

12/09/04 16:46:36 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable

12/09/04 16:46:36 ERROR security.UserGroupInformation: PriviledgedActionException as:hadoop cause:java.io.IOException: Failed to set permissions of path: \tmp\hadoop-hadoop\mapred\staging\hadoop-1459428463\.staging to 0700

12/09/04 16:46:36 INFO support.DefaultListableBeanFactory: Destroying singletons in org.springframework.beans.factory.support.DefaultListableBeanFactory@1f8c6df: defining beans [org.springframework.context.support.PropertySourcesPlaceholderConfigurer#0,hadoopConfiguration,wordcount-job,runner]; root of factory hierarchy

Exception in thread "main" org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'runner' defined in class path resource [context.xml]: Invocation of init method failed; nested exception is java.io.IOException: Failed to set permissions of path: \tmp\hadoop-hadoop\mapred\staging\hadoop-1459428463\.staging to 0700

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1455)

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:519)

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:456)

at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:294)

at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:225)

at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:291)

at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:193)

at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:591)

at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:918)

at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:469)

at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:139)

at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:93)

at com.biencloud.hadoop.Main.main(Main.java:11)

Caused by: java.io.IOException: Failed to set permissions of path: \tmp\hadoop-hadoop\mapred\staging\hadoop-1459428463\.staging to 0700

at org.apache.hadoop.fs.FileUtil.checkReturnValue(FileUtil.java:682)

at org.apache.hadoop.fs.FileUtil.setPermission(FileUtil.java:655)

at org.apache.hadoop.fs.RawLocalFileSystem.setPermission(RawLocalFileSystem.java:509)

at org.apache.hadoop.fs.RawLocalFileSystem.mkdirs(RawLocalFileSystem.java:344)

at org.apache.hadoop.fs.FilterFileSystem.mkdirs(FilterFileSystem.java:189)

at org.apache.hadoop.mapreduce.JobSubmissionFiles.getStagingDir(JobSubmissionFiles.java:116)

at org.apache.hadoop.mapred.JobClient$2.run(JobClient.java:856)

at org.apache.hadoop.mapred.JobClient$2.run(JobClient.java:850)

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:1093)

at org.apache.hadoop.mapred.JobClient.submitJobInternal(JobClient.java:850)

at org.apache.hadoop.mapreduce.Job.submit(Job.java:500)

at org.apache.hadoop.mapreduce.Job.waitForCompletion(Job.java:530)

at org.springframework.data.hadoop.mapreduce.JobRunner.getObject(JobRunner.java:79)

at org.springframework.data.hadoop.mapreduce.JobRunner.afterPropertiesSet(JobRunner.java:53)

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1514)

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1452)

... 12 more

hadoop-eclipse插件和eclipse不兼容问题，换了插件和eclipse后就可以了，具体配置如下：

hadoop-0.20.3-dev-eclipse-plugin.jar

eclipse-jee-indigo-SR2-win32