Hi Prabath, The problem is isolated. Issue is having wadl and jaxb jars as bundles. Removing one of the bundles causes the problem disappear. I will work with governance/carbon teams to get a resolution.
Cheers, Ruwan On Sat, Jul 18, 2015 at 11:18 AM, Prabath Abeysekera <[email protected]> wrote: > Hi Ruwan, > > Did we manage to fix this? > > Cheers, > Prabath > > On Wed, Jul 15, 2015 at 7:54 PM, Ruwan Abeykoon <[email protected]> wrote: > >> Hi All, >> Yet another update on $subject >> The intermittent classloader issue could not be resolved yet. Here are >> few observations. >> >> The jaggery application calls the CarbonWebappClassloader to lookup a >> class in governance API bundle. This fails. >> However the same class is properly loaded via different bundle (Say >> WebappManagment) classloader which is not initially loaded via >> Tomcat/Jaggary app. >> No issue found in "launch.ini". No apparent conflicting bundles or >> unsatisfied dependencies. There were few duplicate packaged exported by >> different bundles, but seems they are not causing the issue. >> >> I am working with Sameera to find the underlying cause. >> >> I am unable to create a PR with the version change due to above issue. >> >> Cheers, >> Ruwan >> >> On Wed, Jul 8, 2015 at 11:28 AM, Ruwan Abeykoon <[email protected]> wrote: >> >>> Hi Team, >>> I would like to update you on $subject >>> >>> 1. All the module versions are bumped up to 1.1.0-SNAPSHOT >>> 2. Removed all the carbon 4.2.0 and related features which depend on C >>> 4.2.0 and added Carbon 4.4.0 kernel and other features compatible with >>> Carbon 4.4.0 (registry, governance, mediation, Jaggery, etc). >>> 3. Forked ES for C 4.4.0 version bump up, upgraded the dependencies, Had >>> to change few classes in ES to be able to get it compatible with governance >>> 4.5.1. >>> 4. Changed few classes and jaggery files which needed to be changed due >>> to method signature changes in registry >>> (e.g. GenericArtifact.invokeAction(...)). >>> >>> Current Status with Carbon 4.4.0 >>> 1. AppM builds and starts successfully >>> 2. Can create web applications, publish and subscribe. >>> >>> Present Issues which I am working on. >>> 1. Intermittent, Classloader or similar issue in loading >>> org.wso2.carbon.governance.api.generic [1] >>> 2. Need to test most of other areas(mobile apps, policy, throttling) >>> 3. At the moment, update synapse config to the gateway is failing. >>> 4. Clean up the code which had experimental/debug code >>> 5. Remove unwanted/duplicate jaggery modules [2] >>> >>> None of the changes are committed to any public repository yet. >>> >>> >>> [1] Mail thread "[Dev]Class Loading issue in Jaggery, Carbon 4.4.0" >>> [2] Mail thread "[Dev][AppM] Removing multiple "modules" directories" >>> >>> -- >>> >>> *Ruwan Abeykoon* >>> *Architect,* >>> *WSO2, Inc. http://wso2.com <http://wso2.com/> * >>> *lean.enterprise.middleware.* >>> >>> email: [email protected] >>> phone:(+94) 777739736 >>> >> >> >> >> -- >> >> *Ruwan Abeykoon* >> *Architect,* >> *WSO2, Inc. http://wso2.com <http://wso2.com/> * >> *lean.enterprise.middleware.* >> >> email: [email protected] >> phone:(+94) 777739736 >> > > > > -- > Prabath Abeysekara > Technical Lead > WSO2 Inc. > Email: [email protected] > Mobile: +94774171471 > -- *Ruwan Abeykoon* *Architect,* *WSO2, Inc. http://wso2.com <http://wso2.com/> * *lean.enterprise.middleware.* email: [email protected] phone:(+94) 777739736
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