Looking at 0.7 docs, Shiro LDAP authentication shiro.ini configuration
looks the same.
http://zeppelin.apache.org/docs/0.7.0-SNAPSHOT/security/shiroauthentication.html
Any ideas why this might be broken in the current snapshot?
Exception in thread "main" org.apache.shiro.config.ConfigurationException:
Unable to instantiate class [org.apache.zeppelin.server.LdapGroupRealm] for
object named 'ldapRealm'. Please ensure you've specified the fully
qualified class name correctly.
at org.apache.shiro.config.ReflectionBuilder.createNewInstance(
ReflectionBuilder.java:151)
at org.apache.shiro.config.ReflectionBuilder.buildObjects(
ReflectionBuilder.java:119)
at org.apache.shiro.config.IniSecurityManagerFactory.buildInstances(
IniSecurityManagerFactory.java:161)
--
Ruslan Dautkhanov
On Mon, Nov 28, 2016 at 8:23 AM, Ruslan Dautkhanov <dautkha...@gmail.com>
wrote:
> Zeppelin 0.7.0 built from yesterday's snapshot.
> Getting below error stack when trying to start Zeppelin 0.7.0.
> The same shiro config works fine in 0.6.2.
>
> We're using LDAP authentication configured in shiro.ini as
> ldapRealm = org.apache.zeppelin.server.LdapGroupRealm
> ldapRealm.contextFactory.environment[ldap.searchBase] = ...
> ldapRealm.contextFactory.url = ...
> ldapRealm.contextFactory.authenticationMechanism = SIMPLE
> ..
>
> This config works fine in 0.6.2.
> Is org.apache.zeppelin.server.LdapGroupRealm has to be changed in 0.7 to
> something else?
> Or there are other significant changes in Shiro / LDAP authentication?
>
>
>
> [1]
>
> $ ./zeppelin.sh
> ...
> Exception in thread "main" org.apache.shiro.config.ConfigurationException:
> Unable to instantiate class [org.apache.zeppelin.server.LdapGroupRealm]
> for object named 'ldapRealm'. Please ensure you've specified the fully
> qualified class name correctly.
> at org.apache.shiro.config.ReflectionBuilder.createNewInstance(
> ReflectionBuilder.java:151)
> at org.apache.shiro.config.ReflectionBuilder.buildObjects(
> ReflectionBuilder.java:119)
> at org.apache.shiro.config.IniSecurityManagerFactory.
> buildInstances(IniSecurityManagerFactory.java:161)
> at org.apache.shiro.config.IniSecurityManagerFactory.
> createSecurityManager(IniSecurityManagerFactory.java:124)
> at org.apache.shiro.config.IniSecurityManagerFactory.
> createSecurityManager(IniSecurityManagerFactory.java:102)
> at org.apache.shiro.config.IniSecurityManagerFactory.
> createInstance(IniSecurityManagerFactory.java:88)
> at org.apache.shiro.config.IniSecurityManagerFactory.
> createInstance(IniSecurityManagerFactory.java:46)
> at org.apache.shiro.config.IniFactorySupport.createInstance(
> IniFactorySupport.java:123)
> at org.apache.shiro.util.AbstractFactory.getInstance(
> AbstractFactory.java:47)
> at org.apache.zeppelin.utils.SecurityUtils.initSecurityManager(
> SecurityUtils.java:56)
> at org.apache.zeppelin.server.ZeppelinServer.
> setupRestApiContextHandler(ZeppelinServer.java:268)
> at org.apache.zeppelin.server.ZeppelinServer.main(
> ZeppelinServer.java:137)
> Caused by: org.apache.shiro.util.UnknownClassException: Unable to load
> class named [org.apache.zeppelin.server.LdapGroupRealm] from the thread
> context, current, or system/application ClassLoaders. All heuristics have
> been exhausted. Class could not be found.
> at org.apache.shiro.util.ClassUtils.forName(ClassUtils.java:148)
> at org.apache.shiro.util.ClassUtils.newInstance(
> ClassUtils.java:164)
> at org.apache.shiro.config.ReflectionBuilder.createNewInstance(
> ReflectionBuilder.java:144)
> ... 11 more
>
>
