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Posted to dev@zeppelin.apache.org by Ruslan Dautkhanov <da...@gmail.com> on 2016/11/28 17:33:35 UTC
Re: 0.7 Shiro LDAP authentication changes? Unable to instantiate
class [org.apache.zeppelin.server.LdapGroupRealm]
+ dev list
Could somebody please let me know if shiro-LDAP is known to be broken in
master?
So I will stop my attempts to work with 0.7.
[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(Refle
ctionBuilder.java:119)
at org.apache.shiro.config.IniSecurityManagerFactory.buildInsta
nces(IniSecurityManagerFactory.java:161)
Thanks,
Ruslan
On Mon, Nov 28, 2016 at 9:13 AM, Ruslan Dautkhanov <da...@gmail.com>
wrote:
> Looking at 0.7 docs, Shiro LDAP authentication shiro.ini configuration
> looks the same.
> http://zeppelin.apache.org/docs/0.7.0-SNAPSHOT/security/shir
> oauthentication.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(Refle
> ctionBuilder.java:119)
> at org.apache.shiro.config.IniSecurityManagerFactory.buildInsta
> nces(IniSecurityManagerFactory.java:161)
>
>
>
> --
> Ruslan Dautkhanov
>
> On Mon, Nov 28, 2016 at 8:23 AM, Ruslan Dautkhanov <da...@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(Refle
>> ctionBuilder.java:119)
>> at org.apache.shiro.config.IniSecurityManagerFactory.buildInsta
>> nces(IniSecurityManagerFactory.java:161)
>> at org.apache.shiro.config.IniSecurityManagerFactory.createSecu
>> rityManager(IniSecurityManagerFactory.java:124)
>> at org.apache.shiro.config.IniSecurityManagerFactory.createSecu
>> rityManager(IniSecurityManagerFactory.java:102)
>> at org.apache.shiro.config.IniSecurityManagerFactory.createInst
>> ance(IniSecurityManagerFactory.java:88)
>> at org.apache.shiro.config.IniSecurityManagerFactory.createInst
>> ance(IniSecurityManagerFactory.java:46)
>> at org.apache.shiro.config.IniFactorySupport.createInstance(Ini
>> FactorySupport.java:123)
>> at org.apache.shiro.util.AbstractFactory.getInstance(AbstractFa
>> ctory.java:47)
>> at org.apache.zeppelin.utils.SecurityUtils.initSecurityManager(
>> SecurityUtils.java:56)
>> at org.apache.zeppelin.server.ZeppelinServer.setupRestApiContex
>> tHandler(ZeppelinServer.java:268)
>> at org.apache.zeppelin.server.ZeppelinServer.main(ZeppelinServe
>> r.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
>>
>>
>
Re: 0.7 Shiro LDAP authentication changes? Unable to instantiate
class [org.apache.zeppelin.server.LdapGroupRealm]
Posted by Ruslan Dautkhanov <da...@gmail.com>.
Thank you Khalid.
That was it. I was able to start 0.7.0 with ldap shiro config now.
--
Ruslan Dautkhanov
On Tue, Nov 29, 2016 at 12:15 AM, Khalid Huseynov <kh...@nflabs.com>
wrote:
> I think during refactoring LdapGroupRealm has moved into different package,
> so could you try in your shiro config with:
>
> ldapRealm = org.apache.zeppelin.realm.LdapGroupRealm
>
> On Tue, Nov 29, 2016 at 2:33 AM, Ruslan Dautkhanov <da...@gmail.com>
> wrote:
>
> > + dev list
> >
> > Could somebody please let me know if shiro-LDAP is known to be broken in
> > master?
> > So I will stop my attempts to work with 0.7.
> >
> > [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(Refle
> > ctionBuilder.java:119)
> > at org.apache.shiro.config.IniSecurityManagerFactory.buildInsta
> > nces(IniSecurityManagerFactory.java:161)
> >
> >
> > Thanks,
> > Ruslan
> >
> >
> > On Mon, Nov 28, 2016 at 9:13 AM, Ruslan Dautkhanov <dautkhanov@gmail.com
> >
> > wrote:
> >
> >> Looking at 0.7 docs, Shiro LDAP authentication shiro.ini configuration
> >> looks the same.
> >> http://zeppelin.apache.org/docs/0.7.0-SNAPSHOT/security/shir
> >> oauthentication.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(Refle
> >> ctionBuilder.java:119)
> >> at org.apache.shiro.config.IniSecurityManagerFactory.buildInsta
> >> nces(IniSecurityManagerFactory.java:161)
> >>
> >>
> >>
> >> --
> >> Ruslan Dautkhanov
> >>
> >> On Mon, Nov 28, 2016 at 8:23 AM, Ruslan Dautkhanov <
> dautkhanov@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(Refle
> >>> ctionBuilder.java:119)
> >>> at org.apache.shiro.config.IniSecurityManagerFactory.
> buildInsta
> >>> nces(IniSecurityManagerFactory.java:161)
> >>> at org.apache.shiro.config.IniSecurityManagerFactory.
> createSecu
> >>> rityManager(IniSecurityManagerFactory.java:124)
> >>> at org.apache.shiro.config.IniSecurityManagerFactory.
> createSecu
> >>> rityManager(IniSecurityManagerFactory.java:102)
> >>> at org.apache.shiro.config.IniSecurityManagerFactory.
> createInst
> >>> ance(IniSecurityManagerFactory.java:88)
> >>> at org.apache.shiro.config.IniSecurityManagerFactory.
> createInst
> >>> ance(IniSecurityManagerFactory.java:46)
> >>> at org.apache.shiro.config.IniFactorySupport.
> createInstance(Ini
> >>> FactorySupport.java:123)
> >>> at org.apache.shiro.util.AbstractFactory.getInstance(
> AbstractFa
> >>> ctory.java:47)
> >>> at org.apache.zeppelin.utils.SecurityUtils.
> initSecurityManager(
> >>> SecurityUtils.java:56)
> >>> at org.apache.zeppelin.server.ZeppelinServer.
> setupRestApiContex
> >>> tHandler(ZeppelinServer.java:268)
> >>> at org.apache.zeppelin.server.ZeppelinServer.main(
> ZeppelinServe
> >>> r.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
> >>>
> >>>
> >>
> >
>
Re: 0.7 Shiro LDAP authentication changes? Unable to instantiate
class [org.apache.zeppelin.server.LdapGroupRealm]
Posted by Ruslan Dautkhanov <da...@gmail.com>.
Thank you Khalid.
That was it. I was able to start 0.7.0 with ldap shiro config now.
--
Ruslan Dautkhanov
On Tue, Nov 29, 2016 at 12:15 AM, Khalid Huseynov <kh...@nflabs.com>
wrote:
> I think during refactoring LdapGroupRealm has moved into different package,
> so could you try in your shiro config with:
>
> ldapRealm = org.apache.zeppelin.realm.LdapGroupRealm
>
> On Tue, Nov 29, 2016 at 2:33 AM, Ruslan Dautkhanov <da...@gmail.com>
> wrote:
>
> > + dev list
> >
> > Could somebody please let me know if shiro-LDAP is known to be broken in
> > master?
> > So I will stop my attempts to work with 0.7.
> >
> > [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(Refle
> > ctionBuilder.java:119)
> > at org.apache.shiro.config.IniSecurityManagerFactory.buildInsta
> > nces(IniSecurityManagerFactory.java:161)
> >
> >
> > Thanks,
> > Ruslan
> >
> >
> > On Mon, Nov 28, 2016 at 9:13 AM, Ruslan Dautkhanov <dautkhanov@gmail.com
> >
> > wrote:
> >
> >> Looking at 0.7 docs, Shiro LDAP authentication shiro.ini configuration
> >> looks the same.
> >> http://zeppelin.apache.org/docs/0.7.0-SNAPSHOT/security/shir
> >> oauthentication.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(Refle
> >> ctionBuilder.java:119)
> >> at org.apache.shiro.config.IniSecurityManagerFactory.buildInsta
> >> nces(IniSecurityManagerFactory.java:161)
> >>
> >>
> >>
> >> --
> >> Ruslan Dautkhanov
> >>
> >> On Mon, Nov 28, 2016 at 8:23 AM, Ruslan Dautkhanov <
> dautkhanov@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(Refle
> >>> ctionBuilder.java:119)
> >>> at org.apache.shiro.config.IniSecurityManagerFactory.
> buildInsta
> >>> nces(IniSecurityManagerFactory.java:161)
> >>> at org.apache.shiro.config.IniSecurityManagerFactory.
> createSecu
> >>> rityManager(IniSecurityManagerFactory.java:124)
> >>> at org.apache.shiro.config.IniSecurityManagerFactory.
> createSecu
> >>> rityManager(IniSecurityManagerFactory.java:102)
> >>> at org.apache.shiro.config.IniSecurityManagerFactory.
> createInst
> >>> ance(IniSecurityManagerFactory.java:88)
> >>> at org.apache.shiro.config.IniSecurityManagerFactory.
> createInst
> >>> ance(IniSecurityManagerFactory.java:46)
> >>> at org.apache.shiro.config.IniFactorySupport.
> createInstance(Ini
> >>> FactorySupport.java:123)
> >>> at org.apache.shiro.util.AbstractFactory.getInstance(
> AbstractFa
> >>> ctory.java:47)
> >>> at org.apache.zeppelin.utils.SecurityUtils.
> initSecurityManager(
> >>> SecurityUtils.java:56)
> >>> at org.apache.zeppelin.server.ZeppelinServer.
> setupRestApiContex
> >>> tHandler(ZeppelinServer.java:268)
> >>> at org.apache.zeppelin.server.ZeppelinServer.main(
> ZeppelinServe
> >>> r.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
> >>>
> >>>
> >>
> >
>
Re: 0.7 Shiro LDAP authentication changes? Unable to instantiate
class [org.apache.zeppelin.server.LdapGroupRealm]
Posted by Khalid Huseynov <kh...@nflabs.com>.
I think during refactoring LdapGroupRealm has moved into different package,
so could you try in your shiro config with:
ldapRealm = org.apache.zeppelin.realm.LdapGroupRealm
On Tue, Nov 29, 2016 at 2:33 AM, Ruslan Dautkhanov <da...@gmail.com>
wrote:
> + dev list
>
> Could somebody please let me know if shiro-LDAP is known to be broken in
> master?
> So I will stop my attempts to work with 0.7.
>
> [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(Refle
> ctionBuilder.java:119)
> at org.apache.shiro.config.IniSecurityManagerFactory.buildInsta
> nces(IniSecurityManagerFactory.java:161)
>
>
> Thanks,
> Ruslan
>
>
> On Mon, Nov 28, 2016 at 9:13 AM, Ruslan Dautkhanov <da...@gmail.com>
> wrote:
>
>> Looking at 0.7 docs, Shiro LDAP authentication shiro.ini configuration
>> looks the same.
>> http://zeppelin.apache.org/docs/0.7.0-SNAPSHOT/security/shir
>> oauthentication.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(Refle
>> ctionBuilder.java:119)
>> at org.apache.shiro.config.IniSecurityManagerFactory.buildInsta
>> nces(IniSecurityManagerFactory.java:161)
>>
>>
>>
>> --
>> Ruslan Dautkhanov
>>
>> On Mon, Nov 28, 2016 at 8:23 AM, Ruslan Dautkhanov <da...@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(Refle
>>> ctionBuilder.java:119)
>>> at org.apache.shiro.config.IniSecurityManagerFactory.buildInsta
>>> nces(IniSecurityManagerFactory.java:161)
>>> at org.apache.shiro.config.IniSecurityManagerFactory.createSecu
>>> rityManager(IniSecurityManagerFactory.java:124)
>>> at org.apache.shiro.config.IniSecurityManagerFactory.createSecu
>>> rityManager(IniSecurityManagerFactory.java:102)
>>> at org.apache.shiro.config.IniSecurityManagerFactory.createInst
>>> ance(IniSecurityManagerFactory.java:88)
>>> at org.apache.shiro.config.IniSecurityManagerFactory.createInst
>>> ance(IniSecurityManagerFactory.java:46)
>>> at org.apache.shiro.config.IniFactorySupport.createInstance(Ini
>>> FactorySupport.java:123)
>>> at org.apache.shiro.util.AbstractFactory.getInstance(AbstractFa
>>> ctory.java:47)
>>> at org.apache.zeppelin.utils.SecurityUtils.initSecurityManager(
>>> SecurityUtils.java:56)
>>> at org.apache.zeppelin.server.ZeppelinServer.setupRestApiContex
>>> tHandler(ZeppelinServer.java:268)
>>> at org.apache.zeppelin.server.ZeppelinServer.main(ZeppelinServe
>>> r.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
>>>
>>>
>>
>
Re: 0.7 Shiro LDAP authentication changes? Unable to instantiate
class [org.apache.zeppelin.server.LdapGroupRealm]
Posted by Khalid Huseynov <kh...@nflabs.com>.
I think during refactoring LdapGroupRealm has moved into different package,
so could you try in your shiro config with:
ldapRealm = org.apache.zeppelin.realm.LdapGroupRealm
On Tue, Nov 29, 2016 at 2:33 AM, Ruslan Dautkhanov <da...@gmail.com>
wrote:
> + dev list
>
> Could somebody please let me know if shiro-LDAP is known to be broken in
> master?
> So I will stop my attempts to work with 0.7.
>
> [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(Refle
> ctionBuilder.java:119)
> at org.apache.shiro.config.IniSecurityManagerFactory.buildInsta
> nces(IniSecurityManagerFactory.java:161)
>
>
> Thanks,
> Ruslan
>
>
> On Mon, Nov 28, 2016 at 9:13 AM, Ruslan Dautkhanov <da...@gmail.com>
> wrote:
>
>> Looking at 0.7 docs, Shiro LDAP authentication shiro.ini configuration
>> looks the same.
>> http://zeppelin.apache.org/docs/0.7.0-SNAPSHOT/security/shir
>> oauthentication.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(Refle
>> ctionBuilder.java:119)
>> at org.apache.shiro.config.IniSecurityManagerFactory.buildInsta
>> nces(IniSecurityManagerFactory.java:161)
>>
>>
>>
>> --
>> Ruslan Dautkhanov
>>
>> On Mon, Nov 28, 2016 at 8:23 AM, Ruslan Dautkhanov <da...@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(Refle
>>> ctionBuilder.java:119)
>>> at org.apache.shiro.config.IniSecurityManagerFactory.buildInsta
>>> nces(IniSecurityManagerFactory.java:161)
>>> at org.apache.shiro.config.IniSecurityManagerFactory.createSecu
>>> rityManager(IniSecurityManagerFactory.java:124)
>>> at org.apache.shiro.config.IniSecurityManagerFactory.createSecu
>>> rityManager(IniSecurityManagerFactory.java:102)
>>> at org.apache.shiro.config.IniSecurityManagerFactory.createInst
>>> ance(IniSecurityManagerFactory.java:88)
>>> at org.apache.shiro.config.IniSecurityManagerFactory.createInst
>>> ance(IniSecurityManagerFactory.java:46)
>>> at org.apache.shiro.config.IniFactorySupport.createInstance(Ini
>>> FactorySupport.java:123)
>>> at org.apache.shiro.util.AbstractFactory.getInstance(AbstractFa
>>> ctory.java:47)
>>> at org.apache.zeppelin.utils.SecurityUtils.initSecurityManager(
>>> SecurityUtils.java:56)
>>> at org.apache.zeppelin.server.ZeppelinServer.setupRestApiContex
>>> tHandler(ZeppelinServer.java:268)
>>> at org.apache.zeppelin.server.ZeppelinServer.main(ZeppelinServe
>>> r.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
>>>
>>>
>>
>