Thanks for all of the help with this. I have the cluster up and running. The
logs look great everything seems to be working but I cannot login into the UI.
I am using a wildcard self-signed certificate. The /proxy is in
authorizations.xml with the correct users for the nodes.
The error I see with the UI :
is Untrusted proxy CN=*.{redacted}.com, OU={redacted}, O={redacted}, L=Kansas
City, ST=Missouri, C=US
I haven’t had much luck finding a lot of documentation or forum questions with
this kind of issue.
My authorizers.xml looks like this
<authorizers>
<authorizer>
<identifier>file-provider</identifier>
<class>org.apache.nifi.authorization.FileAuthorizer</class>
<property name="Authorizations
File">/opt/config/authorizations.xml</property>
<property name="Users File">/opt/config/users.xml</property>
<property name="Initial Admin
Identity">uid=scott,ou=users,dc={redacted},dc=com</property>
<property name="Legacy Authorized Users File"></property>
<property name="Node Identity
1">CN=node-1-nifi-dev.{redacted}.com,OU={redacted},O={redacted},L=Kansas
City,ST=Missouri,C=US</property>
<property name="Node Identity
2">CN=node-2-nifi-dev.{redacted}.com,OU={redacted},O={redacted},L=Kansas
City,ST=Missouri,C=US</property>
</authorizer>
</authorizers>
Thanks,
Scott
> On Mar 20, 2018, at 1:15 PM, Andy LoPresto <alopre...@apache.org> wrote:
>
> Scott,
>
> The original exception is "nested exception is
> java.security.KeyStoreException: not found”. Can you verify that the
> keystore you’ve provided is valid using the “keytool” command? In addition,
> you will need a truststore as well. Try following Pierre's [1] or Bryan’s [2]
> instructions for setting up a secure cluster.
>
> [1]
> https://pierrevillard.com/2016/11/29/apache-nifi-1-1-0-secured-cluster-setup/
> <https://pierrevillard.com/2016/11/29/apache-nifi-1-1-0-secured-cluster-setup/>
> [2]
> https://bryanbende.com/development/2016/08/17/apache-nifi-1-0-0-authorization-and-multi-tenancy
>
> <https://bryanbende.com/development/2016/08/17/apache-nifi-1-0-0-authorization-and-multi-tenancy>
>
>
> Andy LoPresto
> alopre...@apache.org <mailto:alopre...@apache.org>
> alopresto.apa...@gmail.com <mailto:alopresto.apa...@gmail.com>
> PGP Fingerprint: 70EC B3E5 98A6 5A3F D3C4 BACE 3C6E F65B 2F7D EF69
>
>> On Mar 20, 2018, at 11:05 AM, Scott Howell <scotthow...@mobilgov.com
>> <mailto:scotthow...@mobilgov.com>> wrote:
>>
>> Thanks for all of the help yesterday I was able to get a secure nifi and
>> nifi-registry up and communicating. I am now trying to figure out how to
>> create a secure cluster. I am currently getting this error when I start up
>> nifi.
>>
>> tion; nested exception is
>> org.springframework.beans.factory.BeanCreationException: Error creating bean
>> with name 'clusterCoordinationProtocolSenderListener' defined in class path
>> resource [nifi-cluster-protocol-context.xml]: Cannot resolve reference to
>> bean 'clusterCoordinationProtocolSender' while setting constructor argument;
>> nested exception is org.springframework.beans.factory.BeanCreationException:
>> Error creating bean with name 'clusterCoordinationProtocolSender' defined in
>> class path resource [nifi-cluster-protocol-context.xml]: Cannot resolve
>> reference to bean 'protocolSocketConfiguration' while setting constructor
>> argument; nested exception is
>> org.springframework.beans.factory.BeanCreationException: Error creating bean
>> with name 'protocolSocketConfiguration': FactoryBean threw exception on
>> object creation; nested exception is java.security.KeyStoreException: not
>> found
>> at
>> org.springframework.beans.factory.support.FactoryBeanRegistrySupport.doGetObjectFromFactoryBean(FactoryBeanRegistrySupport.java:175)
>> at
>> org.springframework.beans.factory.support.FactoryBeanRegistrySupport.getObjectFromFactoryBean(FactoryBeanRegistrySupport.java:103)
>> at
>> org.springframework.beans.factory.support.AbstractBeanFactory.getObjectForBeanInstance(AbstractBeanFactory.java:1634)
>> at
>> org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:317)
>> at
>> org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197)
>> at
>> org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:351)
>> ... 50 common frames omitted
>> Caused by: org.springframework.beans.factory.BeanCreationException: Error
>> creating bean with name 'clusterCoordinationProtocolSenderListener' defined
>> in class path resource [nifi-cluster-protocol-context.xml]: Cannot resolve
>> reference to bean 'clusterCoordinationProtocolSender' while setting
>> constructor argument; nested exception is
>> org.springframework.beans.factory.BeanCreationException: Error creating bean
>> with name 'clusterCoordinationProtocolSender' defined in class path resource
>> [nifi-cluster-protocol-context.xml]: Cannot resolve reference to bean
>> 'protocolSocketConfiguration' while setting constructor argument; nested
>> exception is org.springframework.beans.factory.BeanCreationException: Error
>> creating bean with name 'protocolSocketConfiguration': FactoryBean threw
>> exception on object creation; nested exception is
>> java.security.KeyStoreException: not found
>> at
>> org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:359)
>> at
>> org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:108)
>> at
>> org.springframework.beans.factory.support.ConstructorResolver.resolveConstructorArguments(ConstructorResolver.java:648)
>> at
>> org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:145)
>> at
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:1193)
>> at
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1095)
>> at
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:513)
>> at
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:483)
>> at
>> org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306)
>> at
>> org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)
>> at
>> org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302)
>> at
>> org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202)
>> at
>> org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1084)
>> at
>> org.apache.nifi.cluster.spring.NodeClusterCoordinatorFactoryBean.getObject(NodeClusterCoordinatorFactoryBean.java:44)
>> at
>> org.apache.nifi.cluster.spring.NodeClusterCoordinatorFactoryBean.getObject(NodeClusterCoordinatorFactoryBean.java:34)
>> at
>> org.springframework.beans.factory.support.FactoryBeanRegistrySupport.doGetObjectFromFactoryBean(FactoryBeanRegistrySupport.java:168)
>> ... 55 common frames omitted
>> Caused by: org.springframework.beans.factory.BeanCreationException: Error
>> creating bean with name 'clusterCoordinationProtocolSender' defined in class
>> path resource [nifi-cluster-protocol-context.xml]: Cannot resolve reference
>> to bean 'protocolSocketConfiguration' while setting constructor argument;
>> nested exception is org.springframework.beans.factory.BeanCreationException:
>> Error creating bean with name 'protocolSocketConfiguration': FactoryBean
>> threw exception on object creation; nested exception is
>> java.security.KeyStoreException: not found
>> at
>> org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:359)
>> at
>> org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:108)
>> at
>> org.springframework.beans.factory.support.ConstructorResolver.resolveConstructorArguments(ConstructorResolver.java:648)
>> at
>> org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:145)
>> at
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:1193)
>> at
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1095)
>> at
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:513)
>> at
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:483)
>> at
>> org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306)
>> at
>> org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)
>> at
>> org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302)
>> at
>> org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197)
>> at
>> org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:351)
>> ... 70 common frames omitted
>> Caused by: org.springframework.beans.factory.BeanCreationException: Error
>> creating bean with name 'protocolSocketConfiguration': FactoryBean threw
>> exception on object creation; nested exception is
>> java.security.KeyStoreException: not found
>> at
>> org.springframework.beans.factory.support.FactoryBeanRegistrySupport.doGetObjectFromFactoryBean(FactoryBeanRegistrySupport.java:175)
>> at
>> org.springframework.beans.factory.support.FactoryBeanRegistrySupport.getObjectFromFactoryBean(FactoryBeanRegistrySupport.java:103)
>> at
>> org.springframework.beans.factory.support.AbstractBeanFactory.getObjectForBeanInstance(AbstractBeanFactory.java:1634)
>> at
>> org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:317)
>> at
>> org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197)
>> at
>> org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:351)
>> ... 82 common frames omitted
>> Caused by: java.security.KeyStoreException: not found
>> at java.security.KeyStore.getInstance(KeyStore.java:851)
>> at
>> org.apache.nifi.security.util.KeyStoreUtils.getKeyStore(KeyStoreUtils.java:66)
>> at
>> org.apache.nifi.security.util.KeyStoreUtils.getTrustStore(KeyStoreUtils.java:80)
>> at
>> org.apache.nifi.io.socket.SSLContextFactory.<init>(SSLContextFactory.java:73)
>> at
>> org.apache.nifi.cluster.protocol.spring.SocketConfigurationFactoryBean.getObject(SocketConfigurationFactoryBean.java:45)
>> at
>> org.apache.nifi.cluster.protocol.spring.SocketConfigurationFactoryBean.getObject(SocketConfigurationFactoryBean.java:30)
>> at
>> org.springframework.beans.factory.support.FactoryBeanRegistrySupport.doGetObjectFromFactoryBean(FactoryBeanRegistrySupport.java:168)
>> ... 87 common frames omitted
>> Caused by: java.security.NoSuchAlgorithmException: KeyStore not available
>> at sun.security.jca.GetInstance.getInstance(GetInstance.java:159)
>> at java.security.Security.getImpl(Security.java:695)
>> at java.security.KeyStore.getInstance(KeyStore.java:848)
>> ... 93 common frames omitted
>>
>> My nifi.properties file is.
>>
>> # Licensed to the Apache Software Foundation (ASF) under one or more
>> # contributor license agreements. See the NOTICE file distributed with
>> # this work for additional information regarding copyright ownership.
>> # The ASF licenses this file to You under the Apache License, Version 2.0
>> # (the "License"); you may not use this file except in compliance with
>> # the License. You may obtain a copy of the License at
>> #
>> # http://www.apache.org/licenses/LICENSE-2.0
>> <http://www.apache.org/licenses/LICENSE-2.0>
>> #
>> # Unless required by applicable law or agreed to in writing, software
>> # distributed under the License is distributed on an "AS IS" BASIS,
>> # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
>> # See the License for the specific language governing permissions and
>> # limitations under the License.
>>
>> # Core Properties #
>> nifi.version={{nifi_version}}
>> nifi.flow.configuration.file=/opt/config/flow.xml.gz
>> nifi.flow.configuration.archive.enabled=true
>> nifi.flow.configuration.archive.dir=/opt/config/archive/
>> nifi.flow.configuration.archive.max.time=30 days
>> nifi.flow.configuration.archive.max.storage=500 MB
>> nifi.flowcontroller.autoResumeState=true
>> nifi.flowcontroller.graceful.shutdown.period=10 sec
>> nifi.flowservice.writedelay.interval=500 ms
>> nifi.administrative.yield.duration=30 sec
>> # If a component has no work to do (is "bored"), how long should we wait
>> before checking again for work?
>> nifi.bored.yield.duration=10 millis
>>
>>
>> nifi.authorizer.configuration.file=/opt/config/authorizers.xml
>> nifi.login.identity.provider.configuration.file=/opt/config/login-identity-providers.xml
>> nifi.templates.directory=/opt/config/templates
>> nifi.ui.banner.text=
>> nifi.ui.autorefresh.interval=30 sec
>> nifi.nar.library.directory=/opt/nifi/lib
>> nifi.nar.library.directory.custom=/opt/config/processors
>> nifi.nar.working.directory=/opt/nifi/work/nar/
>> nifi.documentation.working.directory=./work/docs/components
>>
>> ####################
>> # State Management #
>> ####################
>> nifi.state.management.configuration.file=/opt/config/state-management.xml
>> # The ID of the local state provider
>> nifi.state.management.provider.local=local-provider
>> # The ID of the cluster-wide state provider. This will be ignored if NiFi is
>> not clustered but must be populated if running in a cluster.
>> nifi.state.management.provider.cluster=zk-provider
>> # Specifies whether or not this instance of NiFi should run an embedded
>> ZooKeeper server
>> nifi.state.management.embedded.zookeeper.start=false
>> # Properties file that provides the ZooKeeper properties to use if
>> <nifi.state.management.embedded.zookeeper.start> is set to true
>> nifi.state.management.embedded.zookeeper.properties=/opt/config/zookeeper.properties
>>
>>
>> # H2 Settings
>> nifi.database.directory=/opt/database_repository
>> nifi.h2.url.append=;LOCK_TIMEOUT=25000;WRITE_DELAY=0;AUTO_SERVER=FALSE
>>
>> # FlowFile Repository
>> nifi.flowfile.repository.implementation=org.apache.nifi.controller.repository.WriteAheadFlowFileRepository
>> nifi.flowfile.repository.directory=/opt/flowfile_repository
>> nifi.flowfile.repository.partitions=256
>> nifi.flowfile.repository.checkpoint.interval=2 mins
>> nifi.flowfile.repository.always.sync=false
>>
>> nifi.swap.manager.implementation=org.apache.nifi.controller.FileSystemSwapManager
>> nifi.queue.swap.threshold=20000
>> nifi.swap.in.period=5 sec
>> nifi.swap.in.threads=1
>> nifi.swap.out.period=5 sec
>> nifi.swap.out.threads=4
>>
>> # Content Repository
>> nifi.content.repository.implementation=org.apache.nifi.controller.repository.FileSystemRepository
>> nifi.content.claim.max.appendable.size=10 MB
>> nifi.content.claim.max.flow.files=100
>> nifi.content.repository.directory.default=/opt/content_repository
>> nifi.content.repository.archive.max.retention.period=12 hours
>> nifi.content.repository.archive.max.usage.percentage=50%
>> nifi.content.repository.archive.enabled=true
>> nifi.content.repository.always.sync=false
>> nifi.content.viewer.url=/nifi-content-viewer/
>>
>> # Provenance Repository Properties
>> nifi.provenance.repository.implementation=org.apache.nifi.provenance.PersistentProvenanceRepository
>>
>> # Persistent Provenance Repository Properties
>> nifi.provenance.repository.directory.default=/opt/provenance_repository
>> nifi.provenance.repository.max.storage.time=24 hours
>> nifi.provenance.repository.max.storage.size=1 GB
>> nifi.provenance.repository.rollover.time=30 secs
>> nifi.provenance.repository.rollover.size=100 MB
>> nifi.provenance.repository.query.threads=2
>> nifi.provenance.repository.index.threads=1
>> nifi.provenance.repository.compress.on.rollover=true
>> nifi.provenance.repository.always.sync=false
>> nifi.provenance.repository.journal.count=16
>> # Comma-separated list of fields. Fields that are not indexed will not be
>> searchable. Valid fields are:
>> # EventType, FlowFileUUID, Filename, TransitURI, ProcessorID,
>> AlternateIdentifierURI, Relationship, Details
>> nifi.provenance.repository.indexed.fields=EventType, FlowFileUUID, Filename,
>> ProcessorID, Relationship
>> # FlowFile Attributes that should be indexed and made searchable. Some
>> examples to consider are filename, uuid, mime.type
>> nifi.provenance.repository.indexed.attributes=
>> # Large values for the shard size will result in more Java heap usage when
>> searching the Provenance Repository
>> # but should provide better performance
>> nifi.provenance.repository.index.shard.size=500 MB
>> # Indicates the maximum length that a FlowFile attribute can be when
>> retrieving a Provenance Event from
>> # the repository. If the length of any attribute exceeds this value, it will
>> be truncated when the event is retrieved.
>> nifi.provenance.repository.max.attribute.length=65536
>>
>> # Volatile Provenance Respository Properties
>> nifi.provenance.repository.buffer.size=100000
>>
>> # Component Status Repository
>> nifi.components.status.repository.implementation=org.apache.nifi.controller.status.history.VolatileComponentStatusRepository
>> nifi.components.status.repository.buffer.size=1440
>> nifi.components.status.snapshot.frequency=1 min
>>
>> # Site to Site properties
>> nifi.remote.input.host=
>> nifi.remote.input.secure=false
>> nifi.remote.input.socket.port=9998
>> nifi.remote.input.http.enabled=false
>> nifi.remote.input.http.transaction.ttl=30 sec
>>
>> # web properties #
>> nifi.web.war.directory=/opt/nifi/lib
>> nifi.web.http.host=
>> nifi.web.http.port=
>> nifi.web.https.host={{redacted}}
>> nifi.web.https.port=8443
>> nifi.web.jetty.working.directory=/opt/nifi/work/jetty
>> nifi.web.jetty.threads=200
>>
>> # security properties #
>> nifi.sensitive.props.key=x0KDgO9L8lAhFGLdvu2VEjFVGc6Kg3V0R5I4bYwoqdgL47moo0wApKQtAVu1BvD
>> nifi.sensitive.props.key.protected=
>> nifi.sensitive.props.algorithm=PBEWITHMD5AND256BITAES-CBC-OPENSSL
>> nifi.sensitive.props.provider=BC
>> nifi.sensitive.props.additional.keys=
>>
>> nifi.security.keystore=/opt/certs/payit_keystore
>> nifi.security.keystoreType=JKS
>> nifi.security.keystorePasswd={{keystore_password}}
>> nifi.security.keyPasswd=
>> nifi.security.truststore=
>> nifi.security.truststoreType=
>> nifi.security.truststorePasswd=
>> nifi.security.needClientAuth=false
>> nifi.security.user.authorizer=file-provider
>> nifi.security.user.login.identity.provider=ldap-provider
>> nifi.security.ocsp.responder.url=
>> nifi.security.ocsp.responder.certificate=
>>
>> # Identity Mapping Properties #
>> # These properties allow normalizing user identities such that identities
>> coming from different identity providers
>> # (certificates, LDAP, Kerberos) can be treated the same internally in NiFi.
>> The following example demonstrates normalizing
>> # DNs from certificates and principals from Kerberos into a common identity
>> string:
>> #
>> #nifi.security.identity.mapping.pattern.dn=^cn=(.*?),ou=(.*?),dc=(.*?),dc=(.*?),dc=(.*?)$
>> #nifi.security.identity.mapping.value.dn=$1
>> # nifi.security.identity.mapping.pattern.kerb=^(.*?)/instance@(.*?)$
>> # nifi.security.identity.mapping.value.kerb=$1@$2
>>
>> # cluster common properties (all nodes must have same values) #
>> nifi.cluster.protocol.heartbeat.interval=5 sec
>> nifi.cluster.protocol.is.secure=true
>>
>> # cluster node properties (only configure for cluster nodes) #
>> nifi.cluster.is.node=true
>> nifi.cluster.node.address=nifi-dev.mobilgov.com
>> <http://nifi-dev.mobilgov.com/>
>> nifi.cluster.node.protocol.port=9999
>> nifi.cluster.node.protocol.threads=10
>> nifi.cluster.node.event.history.size=25
>> nifi.cluster.node.connection.timeout=5 sec
>> nifi.cluster.node.read.timeout=5 sec
>> nifi.cluster.firewall.file=
>>
>>
>> # zookeeper properties, used for cluster management #
>> nifi.zookeeper.connect.string=internal-etcd-dev-EtcdLoadB-3RWA2WEFBBT8-2068560477.us-east-2.elb.amazonaws.com
>>
>> <http://internal-etcd-dev-etcdloadb-3rwa2wefbbt8-2068560477.us-east-2.elb.amazonaws.com/>:2181,internal-etcd-dev-EtcdLoadB-3RWA2WEFBBT8-2068560477.us
>>
>> <http://internal-etcd-dev-etcdloadb-3rwa2wefbbt8-2068560477.us/>-east-2.elb.amazonaws.com2182,internal-etcd-dev-EtcdLoadB-3RWA2WEFBBT8-2068560477.us-east-2.elb.amazonaws.com
>>
>> <http://internal-etcd-dev-etcdloadb-3rwa2wefbbt8-2068560477.us-east-2.elb.amazonaws.com/>:2183
>> nifi.zookeeper.connect.timeout=3 secs
>> nifi.zookeeper.session.timeout=3 secs
>> nifi.zookeeper.root.node=/nifi
>>
>> # kerberos #
>> nifi.kerberos.krb5.file=
>>
>> # kerberos service principle #
>> nifi.kerberos.service.principal=
>> nifi.kerberos.service.keytab.location=
>>
>> # kerberos spnego principle #
>> nifi.kerberos.spnego.principal=
>> nifi.kerberos.spnego.keytab.location=
>> nifi.kerberos.spnego.authentication.expiration=12 hours
>>
>> # external properties files for variable registry
>> # supports a comma delimited list of file locations
>> nifi.variable.registry.properties=
>>
>> I think I have everything set correctly but I have not been able to start an
>> instances up.
>>
>> Thanks,
>>
>> Scott
>>
>>> On Mar 19, 2018, at 4:35 PM, Bryan Bende <bbe...@gmail.com
>>> <mailto:bbe...@gmail.com>> wrote:
>>>
>>> The base file is here for comparison:
>>>
>>> https://github.com/apache/nifi-registry/blob/master/nifi-registry-resources/src/main/resources/conf/identity-providers.xml#L23
>>>
>>> <https://github.com/apache/nifi-registry/blob/master/nifi-registry-resources/src/main/resources/conf/identity-providers.xml#L23>
>>>
>>> On Mon, Mar 19, 2018 at 5:34 PM, Bryan Bende <bbe...@gmail.com> wrote:
>>>> For your first file, is what you showed there actually wrapped in
>>>> <identityProviders> </identityProviders> or is it exactly what you
>>>> showed?
>>>>
>>>> It may just be that you only copied/pasted the one provider, but the
>>>> root element is not <provider>, so as it is shown there it would not
>>>> parse.
>>>>
>>>> On Mon, Mar 19, 2018 at 2:54 PM, Scott Howell <scotthow...@mobilgov.com>
>>>> wrote:
>>>>> Here is my file
>>>>>
>>>>> <provider>
>>>>> <identifier>ldap-identity-provider</identifier>
>>>>> <class>org.apache.nifi.registry.security.ldap.LdapProvider</class>
>>>>> <property name="Authentication Strategy">SIMPLE</property>
>>>>>
>>>>> <property name="Manager DN">cn=Manager,dc=mobilgov,dc=com</property>
>>>>> <property name="Manager Password”>redacted</property>
>>>>>
>>>>>
>>>>> <property name="Referral Strategy">FOLLOW</property>
>>>>> <property name="Connect Timeout">10 secs</property>
>>>>> <property name="Read Timeout">10 secs</property>
>>>>>
>>>>> <property name="Url”>redacted</property>
>>>>> <property name="User Search
>>>>> Base">ou=users,dc=mobilgov,dc=com</property>
>>>>> <property name="User Search Filter">uid={0}</property>
>>>>>
>>>>> <property name="Identity Strategy">USE_DN</property>
>>>>> <property name="Authentication Expiration">12 hours</property>
>>>>> </provider>
>>>>>
>>>>> Here is my authorizers.xml
>>>>>
>>>>> <authorizers>
>>>>>
>>>>> <userGroupProvider>
>>>>> <identifier>file-user-group-provider</identifier>
>>>>>
>>>>> <class>org.apache.nifi.registry.security.authorization.file.FileUserGroupProvider</class>
>>>>> <property name="Users File">conf/users.xml</property>
>>>>> <property name="Legacy Authorized Users File"></property>
>>>>> <property name="Initial User Identity 1”>redacted</property>
>>>>> </userGroupProvider>
>>>>>
>>>>> <accessPolicyProvider>
>>>>> <identifier>file-access-policy-provider</identifier>
>>>>>
>>>>> <class>org.apache.nifi.registry.security.authorization.file.FileAccessPolicyProvider</class>
>>>>> <property name="User Group
>>>>> Provider">file-user-group-provider</property>
>>>>> <property name="Authorizations
>>>>> File">conf/authorizations.xml</property>
>>>>> <property name="Initial Admin Identity”>redacted</property>
>>>>> <property name="NiFi Identity 1"></property>
>>>>> </accessPolicyProvider>
>>>>>
>>>>> <authorizer>
>>>>> <identifier>managed-authorizer</identifier>
>>>>>
>>>>> <class>org.apache.nifi.registry.security.authorization.StandardManagedAuthorizer</class>
>>>>> <property name="Access Policy
>>>>> Provider">file-access-policy-provider</property>
>>>>> </authorizer>
>>>>> </authorizers>
>>>>>
>>>>>> On Mar 19, 2018, at 12:59 PM, Bryan Bende <bbe...@gmail.com> wrote:
>>>>>>
>>>>>> It looks like that error would happen if your identity-providers.xml
>>>>>> contained invalid XML.
>>>>>>
>>>>>> Did you start by modifying the identity-providers.xml file that was
>>>>>> already there? Can you share the file, or the contents (removing
>>>>>> anything sensitive)?
>>>>>>
>>>>>> On Mon, Mar 19, 2018 at 1:09 PM, Scott Howell <scotthow...@mobilgov.com>
>>>>>> wrote:
>>>>>>> So I was able to get the UI pulled up but now I am hitting a roadblock
>>>>>>> with my identity-provider.xml.
>>>>>>>
>>>>>>> I am getting a number of errors like this:
>>>>>>>
>>>>>>> Caused by: org.springframework.beans.factory.BeanCreationException:
>>>>>>> Error creating bean with name 'getIdentityProvider' defined in class
>>>>>>> path resource
>>>>>>> [org/apache/nifi/registry/security/authentication/IdentityProviderFactory.class]:
>>>>>>> Bean instantiation via factory method failed; nested exception is
>>>>>>> org.springframework.beans.BeanInstantiationException: Failed to
>>>>>>> instantiate
>>>>>>> [org.apache.nifi.registry.security.authentication.IdentityProvider]:
>>>>>>> Factory method 'getIdentityProvider' threw exception; nested exception
>>>>>>> is java.lang.Exception: Unable to load the login identity provider
>>>>>>> configuration file at:
>>>>>>> /opt/nifi-registry-0.1.0/conf/identity-providers.xml
>>>>>>> at
>>>>>>> org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:587)
>>>>>>> ~[na:na]
>>>>>>> at
>>>>>>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1250)
>>>>>>> ~[na:na]
>>>>>>> at
>>>>>>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1099)
>>>>>>> ~[na:na]
>>>>>>> at
>>>>>>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:545)
>>>>>>> ~[na:na]
>>>>>>> at
>>>>>>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:502)
>>>>>>> ~[na:na]
>>>>>>> at
>>>>>>> org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:312)
>>>>>>> ~[na:na]
>>>>>>> at
>>>>>>> org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:228)
>>>>>>> ~[na:na]
>>>>>>> at
>>>>>>> org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:310)
>>>>>>> ~[na:na]
>>>>>>> at
>>>>>>> org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:200)
>>>>>>> ~[na:na]
>>>>>>> at
>>>>>>> org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:251)
>>>>>>> ~[na:na]
>>>>>>> at
>>>>>>> org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1135)
>>>>>>> ~[na:na]
>>>>>>> at
>>>>>>> org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1062)
>>>>>>> ~[na:na]
>>>>>>> at
>>>>>>> org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:815)
>>>>>>> ~[na:na]
>>>>>>> at
>>>>>>> org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:721)
>>>>>>> ~[na:na]
>>>>>>> ... 43 common frames omitted
>>>>>>>
>>>>>>> I know it has to do with the identity-provider.xml but I have my setup
>>>>>>> just like the documentation ask for. I turned on debug but was not able
>>>>>>> to see anything different or better explanation from it.
>>>>>>>
>>>>>>>
>>>>>>>> On Mar 19, 2018, at 10:06 AM, Kevin Doran <kdo...@apache.org> wrote:
>>>>>>>>
>>>>>>>> Ok, that use case should be fine.
>>>>>>>>
>>>>>>>> If it were an authorization issue you would see something in the logs
>>>>>>>> saying that an authorization attempt failed and the server is
>>>>>>>> responding with a 403. Just to be sure, can you enable debug logging
>>>>>>>> if you haven't already, i.e., in your nifi-registry/conf/logback.xml
>>>>>>>> file, change 'org.apache.nifif.registry' to debug:
>>>>>>>>
>>>>>>>> <!-- valid logging levels: TRACE, DEBUG, INFO, WARN, ERROR -->
>>>>>>>> <logger name="org.apache.nifi.registry" level="DEBUG"/>
>>>>>>>>
>>>>>>>> If there is nothing being written to nifi-registry-app.log, it points
>>>>>>>> towards a connection issue, so I would double check your host, port,
>>>>>>>> and TLS settings. You'll have to get an HTTPS cert from a root CA or
>>>>>>>> configure your ELB to trust your company's self-signed cert (again,
>>>>>>>> not sure if/how to do this, but I assume there should be some way to
>>>>>>>> configure it. It might require settings not exposed in the AWS web
>>>>>>>> console.)
>>>>>>>>
>>>>>>>> On 3/19/18, 10:51, "Scott Howell" <scotthow...@mobilgov.com> wrote:
>>>>>>>>
>>>>>>>> Thanks Kevin,
>>>>>>>>
>>>>>>>> I am just using the ELB to go from the public subnet to the private
>>>>>>>> subnet. I will not have multiple instances running of registry.
>>>>>>>>
>>>>>>>> I will say on my authorizers.xml there is one difference between my
>>>>>>>> nifi instance. On my nifi instance I am using file-provider for
>>>>>>>> nifi.security.user.authorizer in my nifi.properties. I don’t think
>>>>>>>> from reading the documents for nifi-registry that I can use that. If
>>>>>>>> there is a way that might be my problem. I was running into some
>>>>>>>> issues with my nifi instance when I was using managed-authorizers
>>>>>>>> instead of file-provider.
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>> On Mar 19, 2018, at 9:35 AM, Kevin Doran <kdo...@apache.org> wrote:
>>>>>>>>>
>>>>>>>>> Hey Scott,
>>>>>>>>>
>>>>>>>>> Assuming you are using two-way TLS with client certificates for
>>>>>>>>> authentication, I recommend configuring your ELB for TCP passthrough
>>>>>>>>> so that the TLS handshake is between the end-client and the NiFi
>>>>>>>>> Registry Server (in other words, no decryption/termination of the TLS
>>>>>>>>> connection happens in the ELB). If you are using some other form of
>>>>>>>>> authentication (e.g., LDAP), you will need to configure your ELB to
>>>>>>>>> trust the self-signed key NiFi Registry is using. I'm not sure how to
>>>>>>>>> do that as I've never run an ELB with that configuration before.
>>>>>>>>>
>>>>>>>>> Also, just a note about using an ELB with NiFi Registry:
>>>>>>>>>
>>>>>>>>> NiFi Registry is currently only supports single-instance use as
>>>>>>>>> persisted data and in-memory state is not synced between multiple
>>>>>>>>> instances. Are you hoping to use the ELB for actual load balancing,
>>>>>>>>> or is it just to take advantage of other ELB features, such as
>>>>>>>>> forwarding and security group rules? If the plan is to load balance
>>>>>>>>> multiple Registry instances, just be aware that you will probably run
>>>>>>>>> into some unexpected behavior. (As you mentioned using authorization,
>>>>>>>>> that is one case where I know the in-memory cache of the persisted
>>>>>>>>> data will not refresh across instances, so even if you were using
>>>>>>>>> some sort of shared network file system attached to multiple Registry
>>>>>>>>> instances, such as EFS, it would not work the way you hope.)
>>>>>>>>>
>>>>>>>>> Hope this helps,
>>>>>>>>> Kevin
>>>>>>>>>
>>>>>>>>> On 3/19/18, 10:20, "Scott Howell" <scotthow...@mobilgov.com> wrote:
>>>>>>>>>
>>>>>>>>> Thanks for the quick response.
>>>>>>>>>
>>>>>>>>> A couple of things I am seeing.
>>>>>>>>>
>>>>>>>>> 1. There is no error, I don’t see anything in the logs once the
>>>>>>>>> service comes up. This is because the health check is not even
>>>>>>>>> hitting the instance when secure.
>>>>>>>>>
>>>>>>>>> 2. Nothing interesting in the nifi-registry-app.logs. That was my
>>>>>>>>> concern because on my nifi instance I can see the health check
>>>>>>>>> hitting the instance from the ELB. This does not happen on the
>>>>>>>>> nifi-registry instance. I see the service startup and it tells me
>>>>>>>>> what domain and port I can access the UI but nothing else after that.
>>>>>>>>>
>>>>>>>>> 3. When I am on an instances in the same private subnet I am able to
>>>>>>>>> curl to the instance I get the TLS SSL which tells me the keystore is
>>>>>>>>> on the server. I am using a JKS keystore that is self-signed by the
>>>>>>>>> company I work for.
>>>>>>>>>
>>>>>>>>>> On Mar 19, 2018, at 9:10 AM, Bryan Bende <bbe...@gmail.com> wrote:
>>>>>>>>>>
>>>>>>>>>> Hello,
>>>>>>>>>>
>>>>>>>>>> What error are you getting when you cannot access the UI?
>>>>>>>>>>
>>>>>>>>>> Is there anything interesting in nifi-registry-app.log regarding
>>>>>>>>>> authentication/authorization when this happens?
>>>>>>>>>>
>>>>>>>>>> Can you access the UI securely without going through the ELB?
>>>>>>>>>>
>>>>>>>>>> Thanks,
>>>>>>>>>>
>>>>>>>>>> Bryan
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> On Mon, Mar 19, 2018 at 10:05 AM, Scott Howell
>>>>>>>>>> <scotthow...@mobilgov.com> wrote:
>>>>>>>>>>> I was able to stand up nifi-registry behind an AWS ELB non-secure.
>>>>>>>>>>> Everything was working great and was able to access the UI
>>>>>>>>>>> anonymously. I set up the authorization just like on my nifi
>>>>>>>>>>> instances along with the authorizers and identity-provider. The
>>>>>>>>>>> service comes up without errors and everything looks good but the
>>>>>>>>>>> health check does not pass and I cannot access the UI to login. I
>>>>>>>>>>> was wondering if anyone else has ran into this issue using
>>>>>>>>>>> nifi-registry.
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>
>>
>
