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Posted to issues@tez.apache.org by "Siddharth Seth (JIRA)" <ji...@apache.org> on 2014/02/27 00:51:19 UTC
[jira] [Assigned] (TEZ-896) AM Split generation broken on secure
clusters when using mapred API
[ https://issues.apache.org/jira/browse/TEZ-896?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Siddharth Seth reassigned TEZ-896:
----------------------------------
Assignee: Siddharth Seth
> AM Split generation broken on secure clusters when using mapred API
> -------------------------------------------------------------------
>
> Key: TEZ-896
> URL: https://issues.apache.org/jira/browse/TEZ-896
> Project: Apache Tez
> Issue Type: Bug
> Affects Versions: 0.3.0
> Reporter: Deepesh Khandelwal
> Assignee: Siddharth Seth
>
> On secure Hive on Tez, running a simple query fails with the following error:
> {noformat}
> hive> select count(*) from studenttab10k;
> Total jobs = 1
> Launching Job 1 out of 1
> Status: Running (application id: application_1393316649566_0156)
> Map 1: -/- Reducer 2: 0/1
> Status: Failed
> Vertex failed, vertexName=Map 1, vertexId=vertex_1393316649566_0156_1_01, diagnostics=[Vertex Input: studenttab10k initializer failed., Delegation Token can be issued only with kerberos or web authentication
> at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.getDelegationToken(FSNamesystem.java:6194)
> at org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.getDelegationToken(NameNodeRpcServer.java:457)
> at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolServerSideTranslatorPB.getDelegationToken(ClientNamenodeProtocolServerSideTranslatorPB.java:886)
> at org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$ClientNamenodeProtocol$2.callBlockingMethod(ClientNamenodeProtocolProtos.java)
> at org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:585)
> at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:928)
> at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:1973)
> at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:1969)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.security.auth.Subject.doAs(Subject.java:415)
> at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1548)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:1967)
> ]
> Vertex killed, vertexName=Reducer 2, vertexId=vertex_1393316649566_0156_1_00, diagnostics=[Vertex received Kill in INITED state.]
> DAG failed due to vertex failure. failedVertices:1 killedVertices:1
> FAILED: Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.tez.TezTask
> {noformat}
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