Arpit Gupta created HDFS-5322:
---------------------------------
Summary: HDFS delegation token not found in cache errors seen on
secure HA clusters
Key: HDFS-5322
URL: https://issues.apache.org/jira/browse/HDFS-5322
Project: Hadoop HDFS
Issue Type: Bug
Components: ha
Affects Versions: 2.1.1-beta
Reporter: Arpit Gupta
Assignee: Jing Zhao
While running HA tests we have seen issues were we see HDFS delegation token
not found in cache errors causing jobs running to fail.
{code}
at
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1491)
at org.apache.hadoop.mapred.YarnChild.main(YarnChild.java:157)
|2013-10-06 20:14:51,193 INFO [main] mapreduce.Job: Task Id :
attempt_1381090351344_0001_m_000007_0, Status : FAILED
Error:
org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.security.token.SecretManager$InvalidToken):
token (HDFS_DELEGATION_TOKEN token 11 for hrt_qa) can't be found in cache
at org.apache.hadoop.ipc.Client.call(Client.java:1347)
at org.apache.hadoop.ipc.Client.call(Client.java:1300)
at
org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206)
at com.sun.proxy.$Proxy10.getBlockLocations(Unknown Source)
{code}
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