dev@glassfish.java.net

Re: Deploying a Rails app throws NPE

From: Peter Williams <Pete.Williams_at_Sun.COM>
Date: Wed, 06 Aug 2008 23:05:56 -0700

I reproduced this issue easily with promoted build 18 this evening.

JRuby tests have been failing with this error since July 29th (first
occurrence first started at run 338 -
http://hudson.sfbay.sun.com/job/jruby-glassfish-BAT/338/ )

No issue filed on it so far. I assume this is because Vivek is still on
vacation and no one else looks at these results? I don't know if it's
possible to determine what integration occurred in the 12 hours that
preceeded this particular test, but that's probably when it broke. The
previous test, #337, was successful. Grizzly upgrade maybe?

-Peter

Peter Williams wrote:
> Good to know I guess. I played a little with 17B today, but not
> much. Use V3M1 15B if you want things to work.
>
> -Peter
>
> Arun Gupta wrote:
>> Deploying a Rails application with the latest build gives the
>> following error. This error has been coming pretty much since m1a
>> branch was created.
>>
>> Any suggestions on what might be causing this ?
>>
>> INFO: Loading application foo at /foo
>> Aug 6, 2008 9:19:04 PM org.glassfish.api.ActionReport failure
>> SEVERE: Exception while invoking class
>> org.glassfish.scripting.rails.RailsDeployer prepare method
>> java.lang.NullPointerException
>> at
>> com.sun.enterprise.v3.services.impl.ContainerMapper.register(ContainerMapper.java:119)
>>
>> at
>> com.sun.enterprise.v3.services.impl.GrizzlyEmbeddedHttp.registerEndpoint(GrizzlyEmbeddedHttp.java:333)
>>
>> at
>> com.sun.enterprise.v3.services.impl.GrizzlyProxy.registerEndpoint(GrizzlyProxy.java:197)
>>
>> at
>> com.sun.enterprise.v3.services.impl.GrizzlyProxy.registerEndpoint(GrizzlyProxy.java:58)
>>
>> at
>> com.sun.enterprise.v3.services.impl.GrizzlyService.registerEndpoint(GrizzlyService.java:344)
>>
>> at
>> com.sun.enterprise.v3.services.impl.GrizzlyService.registerEndpoint(GrizzlyService.java:329)
>>
>> at
>> org.glassfish.scripting.rails.RailsDeployer.load(RailsDeployer.java:87)
>> at
>> org.glassfish.scripting.rails.RailsDeployer.load(RailsDeployer.java:45)
>> at
>> com.sun.enterprise.v3.server.ApplicationLifecycle.load(ApplicationLifecycle.java:641)
>>
>> at
>> com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:280)
>>
>> at
>> com.sun.enterprise.v3.deployment.DeployCommand.execute(DeployCommand.java:279)
>>
>> at
>> com.sun.enterprise.v3.admin.CommandRunner.doCommand(CommandRunner.java:286)
>>
>> at
>> com.sun.enterprise.v3.admin.CommandRunner.doCommand(CommandRunner.java:114)
>>
>> at
>> com.sun.enterprise.v3.admin.CommandRunner.doCommand(CommandRunner.java:94)
>>
>> at
>> com.sun.enterprise.v3.admin.AdminAdapter.doCommand(AdminAdapter.java:230)
>>
>> at
>> com.sun.enterprise.v3.admin.AdminAdapter.service(AdminAdapter.java:156)
>> at
>> com.sun.grizzly.tcp.http11.GrizzlyAdapter.service(GrizzlyAdapter.java:148)
>>
>> at
>> com.sun.grizzly.http.DefaultProcessorTask.invokeAdapter(DefaultProcessorTask.java:621)
>>
>> at
>> com.sun.grizzly.http.DefaultProcessorTask.doProcess(DefaultProcessorTask.java:552)
>>
>> at
>> com.sun.grizzly.http.DefaultProcessorTask.process(DefaultProcessorTask.java:800)
>>
>> at
>> com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:152)
>>
>> at
>> com.sun.enterprise.v3.services.impl.GlassfishProtocolChain.executeProtocolFilter(GlassfishProtocolChain.java:70)
>>
>> at
>> com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:104)
>>
>> at
>> com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:90)
>>
>> at
>> com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:67)
>>
>> at
>> com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:56)
>>
>> at
>> com.sun.grizzly.util.WorkerThreadImpl.run(WorkerThreadImpl.java:169)
>> Aug 6, 2008 9:19:04 PM org.glassfish.api.ActionReport failure
>> SEVERE: Exception while deploying the app
>> java.lang.NullPointerException
>> at
>> com.sun.enterprise.v3.services.impl.ContainerMapper.register(ContainerMapper.java:119)
>>
>> at
>> com.sun.enterprise.v3.services.impl.GrizzlyEmbeddedHttp.registerEndpoint(GrizzlyEmbeddedHttp.java:333)
>>
>> at
>> com.sun.enterprise.v3.services.impl.GrizzlyProxy.registerEndpoint(GrizzlyProxy.java:197)
>>
>> at
>> com.sun.enterprise.v3.services.impl.GrizzlyProxy.registerEndpoint(GrizzlyProxy.java:58)
>>
>> at
>> com.sun.enterprise.v3.services.impl.GrizzlyService.registerEndpoint(GrizzlyService.java:344)
>>
>> at
>> com.sun.enterprise.v3.services.impl.GrizzlyService.registerEndpoint(GrizzlyService.java:329)
>>
>> at
>> org.glassfish.scripting.rails.RailsDeployer.load(RailsDeployer.java:87)
>> at
>> org.glassfish.scripting.rails.RailsDeployer.load(RailsDeployer.java:45)
>> at
>> com.sun.enterprise.v3.server.ApplicationLifecycle.load(ApplicationLifecycle.java:641)
>>
>> at
>> com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:280)
>>
>> at
>> com.sun.enterprise.v3.deployment.DeployCommand.execute(DeployCommand.java:279)
>>
>> at
>> com.sun.enterprise.v3.admin.CommandRunner.doCommand(CommandRunner.java:286)
>>
>> at
>> com.sun.enterprise.v3.admin.CommandRunner.doCommand(CommandRunner.java:114)
>>
>> at
>> com.sun.enterprise.v3.admin.CommandRunner.doCommand(CommandRunner.java:94)
>>
>> at
>> com.sun.enterprise.v3.admin.AdminAdapter.doCommand(AdminAdapter.java:230)
>>
>> at
>> com.sun.enterprise.v3.admin.AdminAdapter.service(AdminAdapter.java:156)
>> at
>> com.sun.grizzly.tcp.http11.GrizzlyAdapter.service(GrizzlyAdapter.java:148)
>>
>> at
>> com.sun.grizzly.http.DefaultProcessorTask.invokeAdapter(DefaultProcessorTask.java:621)
>>
>> at
>> com.sun.grizzly.http.DefaultProcessorTask.doProcess(DefaultProcessorTask.java:552)
>>
>> at
>> com.sun.grizzly.http.DefaultProcessorTask.process(DefaultProcessorTask.java:800)
>>
>> at
>> com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:152)
>>
>> at
>> com.sun.enterprise.v3.services.impl.GlassfishProtocolChain.executeProtocolFilter(GlassfishProtocolChain.java:70)
>>
>> at
>> com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:104)
>>
>> at
>> com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:90)
>>
>> at
>> com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:67)
>>
>> at
>> com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:56)
>>
>> at
>> com.sun.grizzly.util.WorkerThreadImpl.run(WorkerThreadImpl.java:169)
>> Aug 6, 2008 9:19:04 PM
>> com.sun.enterprise.v3.server.ApplicationLifecycle unload
>> SEVERE: Failed to unload from container type : jruby
>> java.lang.NullPointerException
>> at
>> org.glassfish.scripting.rails.RailsDeployer.unload(RailsDeployer.java:96)
>>
>> at
>> org.glassfish.scripting.rails.RailsDeployer.unload(RailsDeployer.java:45)
>>
>> at
>> com.sun.enterprise.v3.server.ApplicationLifecycle.unload(ApplicationLifecycle.java:763)
>>
>> at
>> com.sun.enterprise.v3.server.ApplicationLifecycle$1.actOn(ApplicationLifecycle.java:263)
>>
>> at
>> com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:300)
>>
>> at
>> com.sun.enterprise.v3.deployment.DeployCommand.execute(DeployCommand.java:279)
>>
>>
>> Peter is waiting for a fix from GlassFish Scripting workspace and I'd
>> rather see a working build (at least from JRuby perspective) before I
>> integrate any further changes.
>>
>> Thanks,
>> -Arun
>
>
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