Github user mxm commented on the issue:
https://github.com/apache/flink/pull/2275
Yarn tests still not passing:
```
2016-09-02 11:35:04,244 ERROR
org.apache.flink.yarn.YarnApplicationMasterRunner - YARN
Application Master initialization failed
java.lang.IllegalArgumentException: Can't get Kerberos realm
at
org.apache.hadoop.security.HadoopKerberosName.setConfiguration(HadoopKerberosName.java:65)
at
org.apache.hadoop.security.UserGroupInformation.initialize(UserGroupInformation.java:275)
at
org.apache.hadoop.security.UserGroupInformation.setConfiguration(UserGroupInformation.java:311)
at
org.apache.flink.runtime.security.SecurityContext.install(SecurityContext.java:87)
at
org.apache.flink.yarn.YarnApplicationMasterRunner.run(YarnApplicationMasterRunner.java:167)
at
org.apache.flink.yarn.YarnApplicationMasterRunner.main(YarnApplicationMasterRunner.java:112)
Caused by: java.lang.reflect.InvocationTargetException
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
org.apache.hadoop.security.authentication.util.KerberosUtil.getDefaultRealm(KerberosUtil.java:84)
at
org.apache.hadoop.security.HadoopKerberosName.setConfiguration(HadoopKerberosName.java:63)
... 5 more
Caused by: KrbException: Cannot locate default realm
at sun.security.krb5.Config.getDefaultRealm(Config.java:1006)
... 11 more
Caused by: KrbException: Generic error (description in e-text) (60) -
Unable to locate Kerberos realm
at sun.security.krb5.Config.getRealmFromDNS(Config.java:1102)
at sun.security.krb5.Config.getDefaultRealm(Config.java:987)
... 11 more
```
```
2016-09-02 11:34:00,491 ERROR
org.apache.flink.shaded.org.apache.curator.ConnectionState - Authentication
failed
```
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at [email protected] or file a JIRA ticket
with INFRA.
---
