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From "Devaraj K (JIRA)" <j...@apache.org>
Subject [jira] [Created] (YARN-241) Node Manager fails to launch containers after restart in secure mode
Date Sat, 24 Nov 2012 14:30:58 GMT
Devaraj K created YARN-241:
------------------------------

             Summary: Node Manager fails to launch containers after restart in secure mode
                 Key: YARN-241
                 URL: https://issues.apache.org/jira/browse/YARN-241
             Project: Hadoop YARN
          Issue Type: Bug
          Components: nodemanager
    Affects Versions: 2.0.1-alpha, 2.0.2-alpha
            Reporter: Devaraj K
            Priority: Blocker


After restarting the Node Manager it fails to launch containers with the below exception.

 {code:xml}
2012-11-24 17:21:56,141 INFO org.apache.hadoop.ipc.Server: IPC Server listener on 8048: readAndProcess
threw exception java.lang.IllegalArgumentException: Invalid key to HMAC computation from client
158.1.131.10. Count of bytes read: 0
java.lang.IllegalArgumentException: Invalid key to HMAC computation
        at org.apache.hadoop.security.token.SecretManager.createPassword(SecretManager.java:153)
        at org.apache.hadoop.yarn.server.security.ContainerTokenSecretManager.retrievePassword(ContainerTokenSecretManager.java:109)
        at org.apache.hadoop.yarn.server.security.ContainerTokenSecretManager.retrievePassword(ContainerTokenSecretManager.java:44)
        at org.apache.hadoop.security.SaslRpcServer$SaslDigestCallbackHandler.getPassword(SaslRpcServer.java:194)
        at org.apache.hadoop.security.SaslRpcServer$SaslDigestCallbackHandler.handle(SaslRpcServer.java:220)
        at com.sun.security.sasl.digest.DigestMD5Server.validateClientResponse(DigestMD5Server.java:568)
        at com.sun.security.sasl.digest.DigestMD5Server.evaluateResponse(DigestMD5Server.java:226)
        at org.apache.hadoop.ipc.Server$Connection.saslReadAndProcess(Server.java:1199)
        at org.apache.hadoop.ipc.Server$Connection.readAndProcess(Server.java:1393)
        at org.apache.hadoop.ipc.Server$Listener.doRead(Server.java:710)
        at org.apache.hadoop.ipc.Server$Listener$Reader.doRunLoop(Server.java:509)
        at org.apache.hadoop.ipc.Server$Listener$Reader.run(Server.java:484)
Caused by: java.security.InvalidKeyException: No installed provider supports this key: javax.crypto.spec.SecretKeySpec
        at javax.crypto.Mac.a(DashoA13*..)
        at javax.crypto.Mac.init(DashoA13*..)
        at org.apache.hadoop.security.token.SecretManager.createPassword(SecretManager.java:151)
        ... 11 more

 {code}

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