CAS Ldaptive connectTimeout java.time.Duration

[Brandon Martin]

I am currently configuring CAS 4.2.6 with the Docker image here: https://github.com/apereo/cas/tree/dockerized-caswebapp

Using the template from here: https://github.com/apereo/cas-overlay-template

The template and docker container seem to work out of the box, my troubles are connecting to Active Directory (using ldaptive).

I have tried a few deployerContextConfig scenarios now, and when I have one that seems to work, it's failing with this error being the primary cause:

Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'authenticator': Cannot create inner bean '(inner bean)#77cf329d' of type [org.ldaptive.auth.PooledSearchDnResolver] while setting constructor argument; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name '(inner bean)#77cf329d': Cannot create inner bean '(inner bean)#6e78177b' of type [org.ldaptive.pool.PooledConnectionFactory] while setting bean property 'connectionFactory'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name '(inner bean)#6e78177b': Cannot create inner bean '(inner bean)#798b36fd' of type [org.ldaptive.pool.BlockingConnectionPool] while setting bean property 'connectionPool'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name '(inner bean)#798b36fd': Cannot create inner bean '(inner bean)#20171cdc' of type [org.ldaptive.DefaultConnectionFactory] while setting bean property 'connectionFactory'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name '(inner bean)#20171cdc': Cannot create inner bean '(inner bean)#6abb44cb' of type [org.ldaptive.ConnectionConfig] while setting bean property 'connectionConfig'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name '(inner bean)#6abb44cb': Initialization of bean failed; nested exception is org.springframework.beans.ConversionNotSupportedException: Failed to convert property value of type [java.lang.String] to required type [java.time.Duration] for property 'connectTimeout'; nested exception is java.lang.IllegalStateException: Cannot convert value of type [java.lang.String] to required type [java.time.Duration] for property 'connectTimeout': no matching editors or conversion strategy found

Seems like such a silly error, I have everything the same as others online, but have found no equivalent error reported..

Here's for reference:

Problematic code from deployerContextConfig.xml:

<ldaptive:ad-authenticator id="authenticator"

            ldapUrl="${ldap.url}"

            userFilter="${ldap.searchFilter}"

            bindDn="${ldap.managerDn}"

            bindCredential="${ldap.managerPassword}"

            allowMultipleDns="${ldap.allowMultipleDns:false}"

            connectTimeout="${ldap.connectTimeout}"

            validateOnCheckOut="${ldap.pool.validateOnCheckout}"

            failFastInitialize="true"

            blockWaitTime="${ldap.pool.blockWaitTime}"

            idleTime="${ldap.pool.idleTime}"

            baseDn="${ldap.baseDn}"

            maxPoolSize="${ldap.pool.maxSize}"

            minPoolSize="${ldap.pool.minSize}"

            validatePeriodically="${ldap.pool.validatePeriodically}"

            validatePeriod="${ldap.pool.validatePeriod}"

            prunePeriod="${ldap.pool.prunePeriod}"

            useSSL="${ldap.use.ssl:false}"

            subtreeSearch="${ldap.subtree.search:true}"

            useStartTLS="${ldap.useStartTLS}" />

snippet from cas.properties:

# LDAP connection timeout in milliseconds

ldap.connectTimeout=3000

from pom.xml:

<dependency>

<groupId>org.jasig.cas</groupId>

<artifactId>cas-server-support-ldap</artifactId>

<version>${cas.version}</version>

</dependency>

<dependency>

<groupId>org.ldaptive</groupId>

<artifactId>ldaptive</artifactId>

<version>1.2.0</version>

</dependency>

Possibly different version of ldaptive required?

[Daniel Fisher]

On Mon, Oct 17, 2016 at 1:19 PM, Brandon Martin <mar...@edtools.psd401.net> wrote:

Possibly different version of ldaptive required?

Yes. 1.2.x moved all integer based time properties to durations. So either downgrade to 1.1.x or change your properties.

Note that you've got about a half dozen other properties in your config you'll also need to change to duration syntax.

--Daniel Fisher

[Daniel Fisher]

On Mon, Oct 17, 2016 at 3:32 PM, Martin, Brandon <mar...@edtools.psd401.net> wrote:

Thank you for the information.

3000 is an integer, so my presumption was I need to remove the quotes from xml for the attribute to be an integer and not a string. Well this doesn't work.

You need to convert 3000 to a duration. In this case, 3000 == PT3S

 

I don't understand how to force the data type to integer. Is ldaptive 1.1.x compatible with CAS 4.2.6?

I'm not sure about which versions are compatible where, Misgah can take that one.

--Daniel Fisher

[Misagh Moayyed]

4.2.x runs with ldaptive 1.x by default. I recommend you don’t change that version. You don’t need to explicitly pull in the ldaptive dependency. CAS will do that for you.  Follow the docs. 

-- 

Misagh

I'm not sure about which versions are compatible where, Misagh can take that one.

--Daniel Fisher

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[Martin, Brandon]

Thank you for the insight, I removed the ldaptive dependency from my pom.xml and this seemed to move my deployment farther. 

On Mon, Oct 17, 2016 at 12:47 PM, Misagh Moayyed <misagh....@gmail.com> wrote:

4.2.x runs with ldaptive 1.x by default. I recommend you don’t change that version. You don’t need to explicitly pull in the ldaptive dependency. CAS will do that for you.  Follow the docs. 

-- 

Misagh

From: Daniel Fisher <dfi...@vt.edu>
Reply: Daniel Fisher <dfi...@vt.edu>
Date: October 17, 2016 at 11:08:24 PM
To: cas-...@apereo.org <cas-...@apereo.org>
Subject:  Re: [cas-user] CAS Ldaptive connectTimeout java.time.Duration

On Mon, Oct 17, 2016 at 3:32 PM, Martin, Brandon <mar...@edtools.psd401.net> wrote:

Thank you for the information.

3000 is an integer, so my presumption was I need to remove the quotes from xml for the attribute to be an integer and not a string. Well this doesn't work.

You need to convert 3000 to a duration. In this case, 3000 == PT3S

 

I don't understand how to force the data type to integer. Is ldaptive 1.1.x compatible with CAS 4.2.6?

I'm not sure about which versions are compatible where, Misagh can take that one.

--Daniel Fisher

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CAS mailing list guidelines: https://apereo.github.io/cas/Mailing-Lists.html
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CAS project website: https://github.com/apereo/cas
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