run dmlc yarn error, "failure to login"

[robbine]

hi all,
i tried to run agaricus example on yarn. The following exception is thrown:

~/platform/java-1.8.0//bin/java -cp /home/hadoop/bin/hadoop classpath:tracker/../yarn//dmlc-yarn.jar org.apache.hadoop.yarn.dmlc.Client -file tracker/../yarn//dmlc-yarn.jar -file tracker/../yarn//run_hdfs_prog.py -file bin/xgboost.dmlc -jobname DMLC[nworker=4]:xgboost.dmlc -tempdir /tmp -queue default ./run_hdfs_prog.py ./xgboost.dmlc
15/11/25 20:01:10 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
Exception in thread "main" java.io.IOException: failure to login
at org.apache.hadoop.security.UserGroupInformation.loginUserFromSubject(UserGroupInformation.java:782)
at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:734)
at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:607)
at org.apache.hadoop.fs.FileSystem$Cache$Key.(FileSystem.java:2748)
at org.apache.hadoop.fs.FileSystem$Cache$Key.(FileSystem.java:2740)
at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:2606)
at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:368)
at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:167)
at org.apache.hadoop.yarn.dmlc.Client.(Client.java:73)
at org.apache.hadoop.yarn.dmlc.Client.main(Client.java:322)
Caused by: javax.security.auth.login.LoginException: java.lang.IllegalArgumentException: Illegal principal name [email protected]
at org.apache.hadoop.security.User.(User.java:50)
at org.apache.hadoop.security.User.(User.java:43)
at org.apache.hadoop.security.UserGroupInformation$HadoopLoginModule.commit(UserGroupInformation.java:179)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
at org.apache.hadoop.security.UserGroupInformation.loginUserFromSubject(UserGroupInformation.java:757)
at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:734)
at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:607)
at org.apache.hadoop.fs.FileSystem$Cache$Key.(FileSystem.java:2748)
at org.apache.hadoop.fs.FileSystem$Cache$Key.(FileSystem.java:2740)
at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:2606)
at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:368)
at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:167)
at org.apache.hadoop.yarn.dmlc.Client.(Client.java:73)
at org.apache.hadoop.yarn.dmlc.Client.main(Client.java:322)
Caused by: org.apache.hadoop.security.authentication.util.KerberosName$NoMatchingRule: No rules applied to [email protected]
at org.apache.hadoop.security.authentication.util.KerberosName.getShortName(KerberosName.java:389)
at org.apache.hadoop.security.User.(User.java:48)
... 23 more

at javax.security.auth.login.LoginContext.invoke(LoginContext.java:856)
at javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
at javax.security.auth.login.LoginContext.login(LoginContext.java:588)
at org.apache.hadoop.security.UserGroupInformation.loginUserFromSubject(UserGroupInformation.java:757)
... 9 more

Exception in thread Thread-2:
Traceback (most recent call last):
File "/usr/lib/python2.7/threading.py", line 552, in __bootstrap_inner
self.run()
File "/usr/lib/python2.7/threading.py", line 505, in run
self.__target(_self.__args, *_self.__kwargs)
File "tracker/dmlc_yarn.py", line 191, in run
subprocess.check_call(cmd, shell = True, env = env)
File "/usr/lib/python2.7/subprocess.py", line 511, in check_call
raise CalledProcessError(retcode, cmd)

[robbine]

seems a Kerberos problem.
The question is i've already used kinit.

[robbine]

Here is the code where exception happened:
73 dfs = FileSystem.get(conf);
74 userName = UserGroupInformation.getCurrentUser().getShortUserName();
75 credentials = UserGroupInformation.getCurrentUser().getCredentials();