Thanks Kishanthan. :)
Harshana shall we work together and fix this for versioned supported
artifacts. Kishanthans , response suggest that this is a carbon level fix.
I would love to see a versioned api + versioned capp working sample.
Axis2 is a seperate thing. May be we should figure out a way to support
versioning at the deployer level. We have integrated number of runtimes to
the platform over the years. We can't add versioning support to each of
those run times.
--Pradeep
sent from my phone
On May 24, 2013 3:20 PM, "Kishanthan Thangarajah" <kishant...@wso2.com>
wrote:
>
>
>
> On Fri, May 24, 2013 at 12:37 PM, Pradeep Fernando <prad...@wso2.com>wrote:
>
>> yes, thats exactly what i'm asking. Forget about axis2 services. Even
>> multiple versioned .car files (with manually edited axis2 services) are not
>> working.
>>
>
>
> Yes, currently there are two issues arising when deploying CApps with
> different versions.
>
> 1. When deploying the second CApp (new) with different version, it is
> throwing "*Carbon Application : AppServerCAPP already exists. Two
> applications can't have the same Id. Deployment aborted.*"
> This is because of a bug in checking the CApp id. It should be checked
> against the version aswell. I just tried this. This can be fixed.
>
> 2. If we manually edit/rename an old CApp and deploy it with different
> version, it is throwing a different error.
>
> [2013-05-24 10:53:16,590] ERROR
> {org.wso2.carbon.application.deployer.internal.ApplicationManager} - Error
> occurred while deploying Carbon Application
> org.wso2.carbon.CarbonException: Error while extracting Carbon Application
> : AppServerCAPP_2.0.0.car
> at
> org.wso2.carbon.application.deployer.AppDeployerUtils.extractCarbonApp(AppDeployerUtils.java:441)
> at
> org.wso2.carbon.application.deployer.internal.ApplicationManager.deployCarbonApp(ApplicationManager.java:196)
> at
> org.wso2.carbon.application.deployer.CappAxis2Deployer.deploy(CappAxis2Deployer.java:71)
> at
> org.apache.axis2.deployment.repository.util.DeploymentFileData.deploy(DeploymentFileData.java:136)
> at
> org.apache.axis2.deployment.DeploymentEngine.doDeploy(DeploymentEngine.java:810)
> at
> org.apache.axis2.deployment.repository.util.WSInfoList.update(WSInfoList.java:144)
> at
> org.apache.axis2.deployment.RepositoryListener.update(RepositoryListener.java:377)
> at
> org.apache.axis2.deployment.RepositoryListener.checkServices(RepositoryListener.java:254)
> at
> org.apache.axis2.deployment.RepositoryListener.startListener(RepositoryListener.java:371)
> at
> org.apache.axis2.deployment.scheduler.SchedulerTask.checkRepository(SchedulerTask.java:59)
> at
> org.apache.axis2.deployment.scheduler.SchedulerTask.run(SchedulerTask.java:67)
> at
> org.wso2.carbon.core.deployment.CarbonDeploymentSchedulerTask.runAxisDeployment(CarbonDeploymentSchedulerTask.java:67)
> at
> org.wso2.carbon.core.deployment.CarbonDeploymentSchedulerTask.run(CarbonDeploymentSchedulerTask.java:112)
> at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
> at
> java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java:317)
> at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:150)
> at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$101(ScheduledThreadPoolExecutor.java:98)
> at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.runPeriodic(ScheduledThreadPoolExecutor.java:180)
> at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:204)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
> at java.lang.Thread.run(Thread.java:662)
> Caused by: java.io.FileNotFoundException:
> /home/kicha/checkouts/wso2/carbon/platform/trunk/products/as/modules/distribution/target/wso2as-5.2.0-SNAPSHOT/tmp/carbonapps/1369372899787AppServerCAPP_2.0.0.car/WebAppSample_2.0.0/artifact.xml
> (No such file or directory)
> at java.io.FileOutputStream.open(Native Method)
> at java.io.FileOutputStream.<init>(FileOutputStream.java:194)
> at java.io.FileOutputStream.<init>(FileOutputStream.java:84)
> at
> org.wso2.carbon.application.deployer.AppDeployerUtils.extract(AppDeployerUtils.java:668)
> at
> org.wso2.carbon.application.deployer.AppDeployerUtils.extractCarbonApp(AppDeployerUtils.java:439)
> ... 21 more
>
> This is because, even-though we manually edit the CApp, at code level, it
> is getting treated as the old CApp. When extracting the file, the zip file
> entries listed
> in AppDeployerUtils#extract method are the old Capp's entries. This is
> already reported [1] as-well.
>
> Thanks,
> Kishanthan.
> [1] https://wso2.org/jira/browse/CARBON-13599
>
>
>
>
>> --Pradeep
>>
>>
>> On Fri, May 24, 2013 at 6:54 AM, Kishanthan Thangarajah <
>> kishant...@wso2.com> wrote:
>>
>>> We already have the building blocks to support CApp versioning, but the
>>> thing is, not every artifacts can support versioning as of now. For
>>> example, we can add version to a webapp by changing its context (this is
>>> what Dev-Studio does), but for an axis2 service, this is not
>>> possible unless we change the service name it self with the version.
>>>
>>> Thanks,
>>> Kishanthan
>>>
>>> On Fri, May 24, 2013 at 7:35 AM, Pradeep Fernando <prad...@wso2.com>wrote:
>>>
>>>> Hi,
>>>>
>>>>
>>>> Adding versioning support to third party hosting artifacts can be
>>>> tricky (eg: axis2). However, AFAIK, we don't support multiple versioned
>>>> .car files as well. We sure can support it IMHO.
>>>>
>>>> In the future, during an introduction of new hosting engine to the
>>>> platform, we have to figure out, at least
>>>>
>>>> - tenancy model
>>>> - versioning model
>>>>
>>>>
>>>> thanks,
>>>> --Pradeep
>>>>
>>>>
>>>>
>>>> _______________________________________________
>>>> Dev mailing list
>>>> Dev@wso2.org
>>>> http://wso2.org/cgi-bin/mailman/listinfo/dev
>>>>
>>>>
>>> **
>>>
>>
>>
>>
>> --
>> *Pradeep Fernando*
>> Member, Management Committee - Platform & Cloud Technologies
>> Senior Software Engineer;WSO2 Inc.; http://wso2.com
>>
>> blog: http://pradeepfernando.blogspot.com
>> m: +94776603662
>>
>
> **
>
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