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https://issues.apache.org/jira/browse/AMBARI-21093?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Vivek Sharma updated AMBARI-21093:
----------------------------------
Labels: regression upgrade (was: upgrade)
> Nimbus fails to start due to AutoHDFS CNF on a cluster after Ambari is
> upgraded
> -------------------------------------------------------------------------------
>
> Key: AMBARI-21093
> URL: https://issues.apache.org/jira/browse/AMBARI-21093
> Project: Ambari
> Issue Type: Bug
> Components: ambari-server
> Affects Versions: 2.5.1
> Reporter: Vivek Sharma
> Priority: Blocker
> Labels: regression, upgrade
> Fix For: 2.5.1
>
>
> *STR*
> # Deploy HDP2.6 cluster with Ambari-2.5.0 (secure cluster)
> # Upgrade Ambari to 2.5.1.0-140 and then 'Regenerate keytabs' from Ambari UI
> # Observe Nimbus state
> *Alternate STR*
> # Deploy HDP2.6 cluster with Ambari-2.5.0 (unsecure cluster)
> # Upgrade Ambari to 2.5.1.0-140 and then Express Upgrade to 2.6.1.0
> # Kerberize the cluster
> # Observe Nimbus state
> *Result*
> {code}
> 2017-05-22 12:12:57.768 o.a.s.d.nimbus main [ERROR] Error on initialization
> of server service-handler
> java.lang.RuntimeException: java.lang.ClassNotFoundException:
> org.apache.storm.hdfs.security.AutoHDFS
> at
> org.apache.storm.security.auth.AuthUtils.getNimbusAutoCredPlugins(AuthUtils.java:188)
> ~[storm-core-1.1.0.2.6.0.3-8.jar:1.1.0.2.6.0.3-8]
> at org.apache.storm.daemon.nimbus$nimbus_data.invoke(nimbus.clj:223)
> ~[storm-core-1.1.0.2.6.0.3-8.jar:1.1.0.2.6.0.3-8]
> at
> org.apache.storm.daemon.nimbus$fn__9768$exec_fn__3648__auto____9769.invoke(nimbus.clj:2416)
> ~[storm-core-1.1.0.2.6.0.3-8.jar:1.1.0.2.6.0.3-8]
> at clojure.lang.AFn.applyToHelper(AFn.java:156) ~[clojure-1.7.0.jar:?]
> at clojure.lang.AFn.applyTo(AFn.java:144) ~[clojure-1.7.0.jar:?]
> at clojure.core$apply.invoke(core.clj:630) ~[clojure-1.7.0.jar:?]
> at
> org.apache.storm.daemon.nimbus$fn__9768$service_handler__9801.doInvoke(nimbus.clj:2413)
> ~[storm-core-1.1.0.2.6.0.3-8.jar:1.1.0.2.6.0.3-8]
> {code}
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