[HIVE-15485] Investigate the DoAs failure in HoS

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.3.0
• Component/s: Spark
• Assignee: Chaoyu Tang
• Reporter: Chaoyu Tang
• Created: 21/Dec/16 13:22
• Updated: 27/Nov/17 01:11
• Resolved: 30/Jan/17 16:31

Description

With DoAs enabled, HoS failed with following errors:

Exception in thread "main" org.apache.hadoop.security.AccessControlException: systest tries to renew a token with renewer hive
	at org.apache.hadoop.security.token.delegation.AbstractDelegationTokenSecretManager.renewToken(AbstractDelegationTokenSecretManager.java:484)
	at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.renewDelegationToken(FSNamesystem.java:7543)
	at org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.renewDelegationToken(NameNodeRpcServer.java:555)
	at org.apache.hadoop.hdfs.server.namenode.AuthorizationProviderProxyClientProtocol.renewDelegationToken(AuthorizationProviderProxyClientProtocol.java:674)
	at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolServerSideTranslatorPB.renewDelegationToken(ClientNamenodeProtocolServerSideTranslatorPB.java:999)
	at org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$ClientNamenodeProtocol$2.callBlockingMethod(ClientNamenodeProtocolProtos.java)
	at org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:617)
	at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:1073)
	at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2141)
	at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2137)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.Subject.doAs(Subject.java:415)
	at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1783)
	at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2135)

It is related to the change from HIVE-14383. It looks like that SparkSubmit logs in Kerberos with passed in hive principal/keytab and then tries to create a hdfs delegation token for user systest with renewer hive.

Issue Links

• is blocked by: HIVE-14383 SparkClientImpl should pass principal and keytab to spark-submit instead of calling kinit explicitely
• is related to: HIVE-16930 HoS should verify the value of Kerberos principal and keytab file before adding them to spark-submit command parameters