java.lang.NullPointerException at org.apache.hadoop.security.UserGroupInformation.fixKerberosTicketOrder(UserGroupInformation.java:1170) at org.apache.hadoop.security.UserGroupInformation.reloginFromKeytab(UserGroupInformation.java:1247) at org.apache.hadoop.security.UserGroupInformation.checkTGTAndReloginFromKeytab(UserGroupInformation.java:1157)
It could be related to jdk issue
http://hg.openjdk.java.net/jdk8u/jdk8u-dev/jdk/rev/fd0e0898721c
- is related to
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HADOOP-15378 Hadoop client unable to relogin because a remote DataNode has an incorrect krb5.conf
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- Open
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- relates to
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HADOOP-13433 Race in UGI.reloginFromKeytab
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- Resolved
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