Hi Farasath,
According to the product-is parent pom.xml[1], you have only added the
filter-mapping section. But since filter entry is been removed from the
default web.xml (which is packed with kernel) you are getting the "unknown
filter name *CRLFPreventionFilter"*
We didn't remove that class from the kernel, but the filter and
filter-mapping entries from the web.xml. Therefore you have to add the
filter entry in your web.xml
[1] -
https://github.com/wso2/product-is/blob/master/modules/distribution/pom.xml#L122
Thanks
Thusitha
On Mon, Aug 22, 2016 at 3:08 PM, Farasath Ahamed <farasa...@wso2.com> wrote:
> Hi All,
>
> While starting an IS pack built on 4.4.9 we encountered the below error,
>
> [2016-08-22 13:27:23,225] ERROR {org.apache.catalina.core.ContainerBase}
> - A child container failed during start
> java.util.concurrent.ExecutionException:
> org.apache.catalina.LifecycleException:
> Failed to start component [StandardEngine[Catalina].Stan
> dardHost[localhost].StandardContext[/]]
> at java.util.concurrent.FutureTask.report(FutureTask.java:122)
> at java.util.concurrent.FutureTask.get(FutureTask.java:192)
> at org.apache.catalina.core.ContainerBase.startInternal(Contain
> erBase.java:1119)
> at org.apache.catalina.core.StandardHost.startInternal(Standard
> Host.java:819)
> at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:147)
> at org.apache.catalina.core.ContainerBase$StartChild.call(Conta
> inerBase.java:1571)
> at org.apache.catalina.core.ContainerBase$StartChild.call(Conta
> inerBase.java:1561)
> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPool
> Executor.java:1142)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoo
> lExecutor.java:617)
> at java.lang.Thread.run(Thread.java:745)
> Caused by: org.apache.catalina.LifecycleException: Failed to start
> component [StandardEngine[Catalina].StandardHost[localhost].StandardCo
> ntext[/]]
> at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:153)
> ... 6 more
> Caused by: java.lang.IllegalArgumentException: Filter mapping specifies
> an unknown filter name *CRLFPreventionFilter*
> at org.apache.catalina.core.StandardContext.validateFilterMap(S
> tandardContext.java:3205)
> at org.apache.catalina.core.StandardContext.addFilterMap(Standa
> rdContext.java:3170)
> at org.apache.catalina.deploy.WebXml.configureContext(WebXml.java:1343)
> at org.apache.catalina.startup.ContextConfig.webConfig(ContextC
> onfig.java:1355)
> at org.apache.catalina.startup.ContextConfig.configureStart(Con
> textConfig.java:887)
> at org.apache.catalina.startup.ContextConfig.lifecycleEvent(Con
> textConfig.java:387)
> at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent
> (LifecycleSupport.java:117)
> at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(Li
> fecycleBase.java:90)
> at org.apache.catalina.core.StandardContext.startInternal(Stand
> ardContext.java:5503)
> at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:147)
>
>
> We found the root cause to be missing filter entries/mappings for
> CRLFPreventionFilter, CSRFPreventionFilter which have been removed from
> web.xml packed from the kernel 4.4.9[1]. These entries were available in
> kernel 4.4.7[2].
>
> We can fix this at IS level by modifying the pom.xml of the distribution.
> But isn't this an API change that should not be done in a minor release?
> Was this communicated to the product teams?
>
>
> [1] https://github.com/wso2/carbon-kernel/blob/v4.4.9-rc1/
> distribution/kernel/carbon-home/repository/conf/tomcat/
> carbon/WEB-INF/web.xml
> [2] https://github.com/wso2/carbon-kernel/blob/v4.4.7/
> distribution/kernel/carbon-home/repository/conf/tomcat/
> carbon/WEB-INF/web.xml#L73
>
>
> Thanks,
>
> Farasath Ahamed
> Software Engineer, WSO2 Inc.; http://wso2.com
> Mobile: +94777603866
> Blog: blog.farazath.com
> Twitter: @farazath619 <https://twitter.com/farazath619>
> <http://wso2.com/signature>
>
>
>
> On Mon, Aug 22, 2016 at 1:17 PM, Madhawa Gunasekara <madha...@wso2.com>
> wrote:
>
>> Hi All,
>>
>> I couldn't able to build product DSS with kernel 4.4.9 RC1 due to some
>> issues in h2 OSGi bundle's export packages.
>>
>>
>> *Missing requirement: WSO2 Carbon - DB Console UI 4.3.6.SNAPSHOT
>> (org.wso2.carbon.dbconsole.ui 4.3.6.SNAPSHOT) requires 'package
>> org.h2.server.web [1.4.191,1.5.0)' but it could not be found*
>> We need to register h2 Web Servlet in our carbon environment to access
>> the db console. but in current h2 osgi bundle, it doesn't export [1].
>> therefore can we create an osgi orbit bundle for h2 database to mitigate
>> this issue ?
>>
>> [1] https://github.com/h2database/h2database/blob/master/h2/src/
>> main/META-INF/MANIFEST.MF
>> [2] https://github.com/madhawa-gunasekara/carbon-data/blob/maste
>> r/components/dbconsole/org.wso2.carbon.dbconsole.ui/src/
>> main/java/org/wso2/carbon/dbconsole/ui/internal/DBConsoleCom
>> ponent.java#L56
>>
>> Thanks,
>> Madhawa
>>
>> On Mon, Aug 22, 2016 at 10:44 AM, Thusitha Thilina Dayaratne <
>> thusit...@wso2.com> wrote:
>>
>>> Hi DSS/IS Team,
>>>
>>> Can IS and DSS teams test their products with the carbon kernel 4.4.9
>>> and vote?
>>>
>>> Thanks
>>> Thusitha
>>>
>>> On Sat, Aug 20, 2016 at 12:22 AM, Thusitha Thilina Dayaratne <
>>> thusit...@wso2.com> wrote:
>>>
>>>> Hi Devs,
>>>>
>>>> This is the 1st release candidate of WSO2 Carbon Kernel 4.4.9.
>>>>
>>>> This release fixes the following issues
>>>> *https://wso2.org/jira/issues/?filter=13289
>>>> <https://wso2.org/jira/issues/?filter=13289>*
>>>>
>>>> Please download, test your products with kernel 4.4.9 RC1 and vote.
>>>> Vote will be open for 72 hours or as longer as needed.
>>>>
>>>> *Source and binary distribution files:*
>>>> *https://github.com/wso2/carbon-kernel/archive/v4.4.9-rc1.zip
>>>> <https://github.com/wso2/carbon-kernel/archive/v4.4.9-rc1.zip>*
>>>> http://svn.wso2.org/repos/wso2/people/thusithad/4.4.9/wso2ca
>>>> rbon-4.4.9-rc1.zip
>>>>
>>>> *Maven staging repository*
>>>> *https://maven.wso2.org/nexus/content/repositories/orgwso2carbon-1035
>>>> <https://maven.wso2.org/nexus/content/repositories/orgwso2carbon-1035>*
>>>>
>>>> *The tag to be voted upon : *
>>>> *https://github.com/wso2/carbon-kernel/releases/tag/v4.4.9-rc1
>>>> <https://github.com/wso2/carbon-kernel/releases/tag/v4.4.9-rc1>*
>>>>
>>>> [ ] Broken - Do not release (explain why)
>>>> [ ] Stable - Go ahead and release
>>>>
>>>> Thank you
>>>> Carbon Team
>>>>
>>>> --
>>>> Thusitha Dayaratne
>>>> Software Engineer
>>>> WSO2 Inc. - lean . enterprise . middleware | wso2.com
>>>>
>>>> Mobile +94712756809
>>>> Blog alokayasoya.blogspot.com
>>>> About http://about.me/thusithathilina
>>>> <http://wso2.com/signature>
>>>>
>>>>
>>>>
>>>>
>>>> --
>>>> Thusitha Dayaratne
>>>> Software Engineer
>>>> WSO2 Inc. - lean . enterprise . middleware | wso2.com
>>>>
>>>> Mobile +94712756809
>>>> Blog alokayasoya.blogspot.com
>>>> About http://about.me/thusithathilina
>>>> <http://wso2.com/signature>
>>>>
>>>>
>>>
>>>
>>> --
>>> Thusitha Dayaratne
>>> Software Engineer
>>> WSO2 Inc. - lean . enterprise . middleware | wso2.com
>>>
>>> Mobile +94712756809
>>> Blog alokayasoya.blogspot.com
>>> About http://about.me/thusithathilina
>>> <http://wso2.com/signature>
>>>
>>>
>>> _______________________________________________
>>> Dev mailing list
>>> Dev@wso2.org
>>> http://wso2.org/cgi-bin/mailman/listinfo/dev
>>>
>>>
>>
>>
>> --
>> *Madhawa Gunasekara*
>> Software Engineer
>> WSO2 Inc.; http://wso2.com
>> lean.enterprise.middleware
>>
>> mobile: +94 71941102 <+94+71941102>
>> blog: *http://madhawa-gunasekara.blogspot.com
>> <http://madhawa-gunasekara.blogspot.com>*
>> linkedin: *http://lk.linkedin.com/in/mgunasekara
>> <http://lk.linkedin.com/in/mgunasekara>*
>>
>> _______________________________________________
>> Dev mailing list
>> Dev@wso2.org
>> http://wso2.org/cgi-bin/mailman/listinfo/dev
>>
>>
>
--
Thusitha Dayaratne
Software Engineer
WSO2 Inc. - lean . enterprise . middleware | wso2.com
Mobile +94712756809
Blog alokayasoya.blogspot.com
About http://about.me/thusithathilina
<http://wso2.com/signature>
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