Hi Rasika,

Those two issues are solved with the provided fix. Thank you  for the
response.

On Fri, May 27, 2016 at 11:14 AM, Rasika Perera <rasi...@wso2.com> wrote:

> ​Hi Sudharma,
>
> ​UUF will turning into the debug mode from "-Xdebug" JVM parameter(when
> remote debugging is on).
>
> When UUF debug mode is on, It doesn't cache anything. Trying to reload the
> application per each request. This error occurs when trying to reload the
> app. This is a known bug and fixed with [1].
>
> Also it deactivates the debug pointers after starting the debug mode
>
> Can you verify this behaviour? This should not affect your IDE or break
> pointers.
>
> [1] 
> *https://github.com/wso2/carbon-uuf/commit/fe1255a702d08370843db2e06096412ba283708c
> <https://github.com/wso2/carbon-uuf/commit/fe1255a702d08370843db2e06096412ba283708c>*
>
>
> On Fri, May 27, 2016 at 10:32 AM, Sudharma Subasinghe <sudhar...@wso2.com>
> wrote:
>
>> Hi,
>>
>> I got following exception while loading the uuf app under remote
>> debugging mode. Also it deactivates the debug pointers after starting the
>> debug mode.
>>
>> [2016-05-27 10:12:48,206] ERROR
>> {org.wso2.carbon.uuf.internal.UUFRegistry} - A server occurred while
>> serving for request '/bpmn-explorer/'.
>> org.wso2.carbon.uuf.exception.UUFException: Cannot reload app
>> 'org.wso2.uuf.sample.bpmn-explorer'.
>>     at
>> org.wso2.carbon.uuf.internal.UUFRegistry.lambda$reloadApp$15(UUFRegistry.java:158)
>>     at
>> org.wso2.carbon.uuf.internal.UUFRegistry$$Lambda$113/1112994017.get(Unknown
>> Source)
>>     at java.util.Optional.orElseThrow(Optional.java:290)
>>     at
>> org.wso2.carbon.uuf.internal.UUFRegistry.reloadApp(UUFRegistry.java:158)
>>     at org.wso2.carbon.uuf.internal.UUFRegistry.serve(UUFRegistry.java:99)
>>     at
>> org.wso2.carbon.uuf.connector.ms.UUFMicroservice.execute(UUFMicroservice.java:105)
>>     at
>> org.wso2.carbon.uuf.connector.ms.UUFMicroservice.get(UUFMicroservice.java:93)
>>     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>>     at
>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>>     at
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>>     at java.lang.reflect.Method.invoke(Method.java:497)
>>     at
>> org.wso2.msf4j.internal.router.HttpMethodInfo.invoke(HttpMethodInfo.java:95)
>>     at
>> org.wso2.msf4j.internal.router.HttpDispatcher.channelRead0(HttpDispatcher.java:53)
>>     at
>> org.wso2.msf4j.internal.router.HttpDispatcher.channelRead0(HttpDispatcher.java:31)
>>     at
>> io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105)
>>     at
>> io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:308)
>>     at
>> io.netty.channel.AbstractChannelHandlerContext.access$600(AbstractChannelHandlerContext.java:32)
>>     at
>> io.netty.channel.AbstractChannelHandlerContext$7.run(AbstractChannelHandlerContext.java:299)
>>     at
>> io.netty.util.concurrent.DefaultEventExecutor.run(DefaultEventExecutor.java:36)
>>     at
>> io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:110)
>>     at
>> io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:137)
>>
>> Without remote debugging mode enabling, it loads apps successfully.
>>
>> Without "Debugger.isDebuggingEnabled()" as in [1], it starts the
>> debugging successfully. But still gives the same exception.
>>
>> I think, when debugging is enabled, reloading the requested app is not
>> properly working.
>>
>> [1]
>> https://github.com/wso2/carbon-uuf/blob/v1.0.0-m5/uuf-core/src/main/java/org/wso2/carbon/uuf/internal/UUFRegistry.java#L98
>>
>> Thanks
>> Sudharma
>>
>>
>>
>>
>> --
>> Sudharma Subasinghe,
>> Software Engineer,
>> WSO2 Inc.
>> Email: sudhar...@wso2.com <hasi...@wso2.com>
>> Mobile : +94 710 565 157 <%2B94%20718%20210%20200>
>>
>
>
>
> --
> With Regards,
>
> *Rasika Perera*
> Software Engineer
> M: +94 71 680 9060 E: rasi...@wso2.com
> LinkedIn: http://lk.linkedin.com/in/rasika90
>
> WSO2 Inc. www.wso2.com
> lean.enterprise.middleware
>



-- 
Sudharma Subasinghe,
Software Engineer,
WSO2 Inc.
Email: sudhar...@wso2.com <hasi...@wso2.com>
Mobile : +94 710 565 157 <%2B94%20718%20210%20200>
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