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  1. Apache Tez
  2. TEZ-2963

RecoveryService#handleSummaryEvent exception with HDFS transparent encryption + kerberos authentication

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 0.7.0
    • 0.7.1, 0.8.2
    • None
    • None
    • HDFS transparent ecryption
      Kerberos authentication

    Description

      Submitting Tez job with Kerberos authentication + HDFS transparent encryption turned on fails:

      java.lang.RuntimeException: com.google.protobuf.ServiceException: org.apache.hadoop.ipc.RemoteException(java.lang.RuntimeException): java.io.IOException: org.apache.hadoop.security.authentication.client.AuthenticationException: GSSException: No valid credentials provided (Mechanism level: Failed to find any Kerberos tgt)
      	at org.apache.tez.dag.app.DAGAppMaster.startDAG(DAGAppMaster.java:2156)
      	at org.apache.tez.dag.app.DAGAppMaster.submitDAGToAppMaster(DAGAppMaster.java:1219)
      	at org.apache.tez.dag.api.client.DAGClientHandler.submitDAG(DAGClientHandler.java:118)
      	at org.apache.tez.dag.api.client.rpc.DAGClientAMProtocolBlockingPBServerImpl.submitDAG(DAGClientAMProtocolBlockingPBServerImpl.java:163)
      	at org.apache.tez.dag.api.client.rpc.DAGClientAMProtocolRPC$DAGClientAMProtocol$2.callBlockingMethod(DAGClientAMProtocolRPC.java:7471)
      	at org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:617)
      	at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:1060)
      	at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2086)
      	at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2082)
      	at java.security.AccessController.doPrivileged(Native Method)
      	at javax.security.auth.Subject.doAs(Subject.java:415)
      	at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1671)
      	at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2080)
      Caused by: java.io.IOException: org.apache.hadoop.security.authentication.client.AuthenticationException: GSSException: No valid credentials provided (Mechanism level: Failed to find any Kerberos tgt)
      	at org.apache.hadoop.crypto.key.kms.KMSClientProvider.createConnection(KMSClientProvider.java:488)
      	at org.apache.hadoop.crypto.key.kms.KMSClientProvider.decryptEncryptedKey(KMSClientProvider.java:775)
      	at org.apache.hadoop.crypto.key.KeyProviderCryptoExtension.decryptEncryptedKey(KeyProviderCryptoExtension.java:388)
      	at org.apache.hadoop.hdfs.DFSClient.decryptEncryptedDataEncryptionKey(DFSClient.java:1419)
      	at org.apache.hadoop.hdfs.DFSClient.createWrappedOutputStream(DFSClient.java:1521)
      	at org.apache.hadoop.hdfs.DFSClient.createWrappedOutputStream(DFSClient.java:1506)
      	at org.apache.hadoop.hdfs.DistributedFileSystem$6.doCall(DistributedFileSystem.java:407)
      	at org.apache.hadoop.hdfs.DistributedFileSystem$6.doCall(DistributedFileSystem.java:400)
      	at org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81)
      	at org.apache.hadoop.hdfs.DistributedFileSystem.create(DistributedFileSystem.java:400)
      	at org.apache.hadoop.hdfs.DistributedFileSystem.create(DistributedFileSystem.java:343)
      	at org.apache.hadoop.fs.FileSystem.create(FileSystem.java:917)
      	at org.apache.hadoop.fs.FileSystem.create(FileSystem.java:898)
      	at org.apache.hadoop.fs.FileSystem.create(FileSystem.java:860)
      	at org.apache.tez.dag.history.recovery.RecoveryService.handleSummaryEvent(RecoveryService.java:362)
      	at org.apache.tez.dag.history.recovery.RecoveryService.handle(RecoveryService.java:285)
      	at org.apache.tez.dag.history.HistoryEventHandler.handleCriticalEvent(HistoryEventHandler.java:102)
      	at org.apache.tez.dag.app.DAGAppMaster.startDAG(DAGAppMaster.java:2153)
      	... 12 more
      Caused by: org.apache.hadoop.security.authentication.client.AuthenticationException: GSSException: No valid credentials provided (Mechanism level: Failed to find any Kerberos tgt)
      	at org.apache.hadoop.security.authentication.client.KerberosAuthenticator.doSpnegoSequence(KerberosAuthenticator.java:306)
      	at org.apache.hadoop.security.authentication.client.KerberosAuthenticator.authenticate(KerberosAuthenticator.java:196)
      	at org.apache.hadoop.security.token.delegation.web.DelegationTokenAuthenticator.authenticate(DelegationTokenAuthenticator.java:127)
      	at org.apache.hadoop.security.authentication.client.AuthenticatedURL.openConnection(AuthenticatedURL.java:216)
      	at org.apache.hadoop.security.token.delegation.web.DelegationTokenAuthenticatedURL.openConnection(DelegationTokenAuthenticatedURL.java:322)
      	at org.apache.hadoop.crypto.key.kms.KMSClientProvider$1.run(KMSClientProvider.java:482)
      	at org.apache.hadoop.crypto.key.kms.KMSClientProvider$1.run(KMSClientProvider.java:477)
      	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:1671)
      	at org.apache.hadoop.crypto.key.kms.KMSClientProvider.createConnection(KMSClientProvider.java:477)
      	... 29 more
      Caused by: GSSException: No valid credentials provided (Mechanism level: Failed to find any Kerberos tgt)
      	at sun.security.jgss.krb5.Krb5InitCredential.getInstance(Krb5InitCredential.java:147)
      	at sun.security.jgss.krb5.Krb5MechFactory.getCredentialElement(Krb5MechFactory.java:121)
      	at sun.security.jgss.krb5.Krb5MechFactory.getMechanismContext(Krb5MechFactory.java:187)
      	at sun.security.jgss.GSSManagerImpl.getMechanismContext(GSSManagerImpl.java:223)
      	at sun.security.jgss.GSSContextImpl.initSecContext(GSSContextImpl.java:212)
      	at sun.security.jgss.GSSContextImpl.initSecContext(GSSContextImpl.java:179)
      	at org.apache.hadoop.security.authentication.client.KerberosAuthenticator$1.run(KerberosAuthenticator.java:285)
      	at org.apache.hadoop.security.authentication.client.KerberosAuthenticator$1.run(KerberosAuthenticator.java:261)
      	at java.security.AccessController.doPrivileged(Native Method)
      	at javax.security.auth.Subject.doAs(Subject.java:415)
      	at org.apache.hadoop.security.authentication.client.KerberosAuthenticator.doSpnegoSequence(KerberosAuthenticator.java:261)
      	... 39 more
      

      Is this a bug ?

      After setting "tez.dag.recovery.enabled=false" (disabling RecoveryService) the job succeeds.

      Attachments

        1. TEZ-2963.2.patch
          3 kB
          Hitesh Shah
        2. TEZ-2963.1.patch
          2 kB
          Karel Kolman

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              hitesh Hitesh Shah
              karel.kolman Karel Kolman
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                Created:
                Updated:
                Resolved: