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From Mohit Anchlia <mohitanch...@gmail.com>
Subject Sasl error
Date Fri, 15 Jan 2016 21:10:02 GMT
I need help with the following error. I see this error when ZkClient tries
to authenticate with the zookeeper server. In the Kerberos logs I see
tickets being exchanged. I looked at the zookeeper code but couldn't point
to a specific issue.

[2016-01-15 16:03:55,771] DEBUG Leaving process event
(org.I0Itec.zkclient.ZkClient)
[2016-01-15 16:03:55,772] DEBUG saslClient.evaluateChallenge(len=0)
(org.apache.zookeeper.client.ZooKeeperSaslClient)
[2016-01-15 16:03:55,792] DEBUG Responding to client SASL token.
(org.apache.zookeeper.server.ZooKeeperServer)
[2016-01-15 16:03:55,792] DEBUG Size of client SASL token: 611
(org.apache.zookeeper.server.ZooKeeperServer)
[2016-01-15 16:03:55,792] ERROR cnxn.saslServer is null: cnxn object did
not initialize its saslServer properly.
(org.apache.zookeeper.server.ZooKeeperServer)
[2016-01-15 16:03:55,793] ERROR SASL authentication failed using login
context 'Client'. (org.apache.zookeeper.client.ZooKeeperSaslClient)
[2016-01-15 16:03:55,793] DEBUG Received event: WatchedEvent
state:AuthFailed type:None path:null (org.I0Itec.zkclient.ZkClient)
--

Kerberos logs

Jan 15 15:39:44 ip-10-241-251-175.us-west-2.compute.internal
krb5kdc[9767](info): AS_REQ (6 etypes {18 17 16 23 1 3}) 10.241.251.217:
ISSUE: authtime 1452890384, etypes {rep=18 tkt=18 ses=18}, kafka/
10.241.251.217@EXAMPLE.COM for krbtgt/EXAMPLE.COM@EXAMPLE.COM
Jan 15 15:39:44 ip-10-241-251-175.us-west-2.compute.internal
krb5kdc[9767](info): TGS_REQ (6 etypes {18 17 16 23 1 3}) 10.241.251.217:
ISSUE: authtime 1452890384, etypes {rep=18 tkt=18 ses=18}, kafka/
10.241.251.217@EXAMPLE.COM for zookeeper/localhost@EXAMPLE.COM

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