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From "Dmitry Lysnichenko (JIRA)" <j...@apache.org>
Subject [jira] [Created] (AMBARI-18213) RU: Storm components were stopped during RU and can not be started
Date Fri, 19 Aug 2016 14:42:20 GMT
Dmitry Lysnichenko created AMBARI-18213:
-------------------------------------------

             Summary: RU: Storm components were stopped during RU and can not be started
                 Key: AMBARI-18213
                 URL: https://issues.apache.org/jira/browse/AMBARI-18213
             Project: Ambari
          Issue Type: Bug
            Reporter: Dmitry Lysnichenko
            Assignee: Dmitry Lysnichenko
         Attachments: AMBARI-18213.patch


STR:
# Install cluster 2.4.2.0-258 on Ambari 2.2.2.0
# Enable HA
# Enable security
# Upgrade ambari to 240
# Perform RU to 2.5.0.0-1208

Deeper study shows that kerberos descriptor json in database ("artifact" table) still contains
values and properties that are actual for 2.4 stack.
So the issue workflow should look like:
- Old stack version is installed
- Kerberos descriptor gets saved to database
- Security is enabled
- Stack upgrade is performed
- Keytab regeneration is performed, and it populates service config with obsolete property
values

The issue happens on "Stack upgrade is performed" step. We never update kerberos descriptor
json in database to correspond to a new stack.

>From nimbus.out
{code}Exception in thread "main" java.lang.ExceptionInInitializerError
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:270)
at clojure.lang.RT.classForName(RT.java:2154)
at clojure.lang.RT.classForName(RT.java:2163)
at clojure.lang.RT.loadClassForName(RT.java:2182)
at clojure.lang.RT.load(RT.java:436)
at clojure.lang.RT.load(RT.java:412)
at clojure.core$load$fn__5448.invoke(core.clj:5866)
at clojure.core$load.doInvoke(core.clj:5865)
at clojure.lang.RestFn.invoke(RestFn.java:408)
at clojure.core$load_one.invoke(core.clj:5671)
at clojure.core$load_lib$fn__5397.invoke(core.clj:5711)
at clojure.core$load_lib.doInvoke(core.clj:5710)
at clojure.lang.RestFn.applyTo(RestFn.java:142)
at clojure.core$apply.invoke(core.clj:632)
at clojure.core$load_libs.doInvoke(core.clj:5749)
at clojure.lang.RestFn.applyTo(RestFn.java:137)
at clojure.core$apply.invoke(core.clj:632)
at clojure.core$require.doInvoke(core.clj:5832)
at clojure.lang.RestFn.invoke(RestFn.java:408)
at org.apache.storm.daemon.nimbus$loading__5340__auto____8560.invoke(nimbus.clj:16)
at org.apache.storm.daemon.nimbus__init.load(Unknown Source)
at org.apache.storm.daemon.nimbus__init.<clinit>(Unknown Source)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:270)
at clojure.lang.RT.classForName(RT.java:2154)
at clojure.lang.RT.classForName(RT.java:2163)
at clojure.lang.RT.loadClassForName(RT.java:2182)
at clojure.lang.RT.load(RT.java:436)
at clojure.lang.RT.load(RT.java:412)
at clojure.core$load$fn__5448.invoke(core.clj:5866)
at clojure.core$load.doInvoke(core.clj:5865)
at clojure.lang.RestFn.invoke(RestFn.java:408)
at clojure.lang.Var.invoke(Var.java:379)
at org.apache.storm.daemon.nimbus.<clinit>(Unknown Source)
Caused by: java.lang.ClassNotFoundException: backtype.storm.security.auth.authorizer.SimpleACLAuthorizer
at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:190)
at org.apache.storm.daemon.common$mk_authorization_handler.invoke(common.clj:412)
at org.apache.storm.ui.core__init.load(Unknown Source)
at org.apache.storm.ui.core__init.<clinit>(Unknown Source)
... 35 more
{code}





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