adding dev list
On Wed, Oct 1, 2014 at 9:36 AM, Asanka Abeyweera <asank...@wso2.com> wrote:
> Hi Asitha/Prabath,
>
> The issue is seems to be a side effect of the switch we made from
> cql-driver to cassandra-driver-core. I reverted back to cql-driver and the
> issue does not occur after that. Therefore I think the issue is with
> cassandra-driver-core bundle.
>
> Since we use the "org.wso2.carbon.cassandra.datareader.feature" which uses
> cassandra-driver-core, we cannot switch completely to cql-driver until the
> datareader feature also revert back to cql-driver. What do you think we
> should do to resolve this issue?
>
>
>
> On Wed, Oct 1, 2014 at 5:44 AM, Prabath Abeysekera <praba...@wso2.com>
> wrote:
>
>> Most probably the proper initialization of the data-source component was
>> interrupted as a result of some issue it was hit with while trying to
>> register "CassandraDaraReader". This might have further gone on to block
>> the process of making the data-sources configured in the
>> master-datasources.xml JNDI bound, causing the reported problem.
>>
>> Why don't you boot up the server with OSGi debugging mode on and see
>> what's gone wrong? In the meantime, I too will give it a try and see if I
>> can get this reproduced locally.
>>
>> Cheers,
>> Pravatg
>>
>> On Tue, Sep 30, 2014 at 2:49 PM, Asitha Nanayakkara <asi...@wso2.com>
>> wrote:
>>
>>> Hi,
>>>
>>> When I add
>>> org.wso2.carbon.cassandra.datareader.datasource.CassandraDataSourceReader
>>> to the providers list of master-datasources.xml I get an error[1]
>>> initialising User Manager Core Bundle due to failure to lookup
>>> jdbc/WSO2CarbonDB entry in master-datasources.xml.
>>>
>>> When the CassandraDataSourceReader is removed from providers this
>>> doesn't happen. Due to this we can't connect an external Cassandra data
>>> source for MB. This is a blocker for WSO2 MB 3.0.0 M1 release. (This worked
>>> fine earlier)
>>>
>>> Any idea why this is happening?
>>>
>>>
>>> [1]
>>> ERROR {org.wso2.carbon.user.core.internal.Activator} - Cannot start
>>> User Manager Core bundle
>>> java.lang.RuntimeException: Error in looking up data source: Name
>>> [jdbc/WSO2CarbonDB] is not bound in this Context. Unable to find [jdbc].
>>> at
>>> org.wso2.carbon.user.core.util.DatabaseUtil.lookupDataSource(DatabaseUtil.java:86)
>>> at
>>> org.wso2.carbon.user.core.util.DatabaseUtil.createRealmDataSource(DatabaseUtil.java:172)
>>> at
>>> org.wso2.carbon.user.core.util.DatabaseUtil.getRealmDataSource(DatabaseUtil.java:66)
>>> at
>>> org.wso2.carbon.user.core.common.DefaultRealmService.<init>(DefaultRealmService.java:89)
>>> at
>>> org.wso2.carbon.user.core.common.DefaultRealmService.<init>(DefaultRealmService.java:114)
>>> at
>>> org.wso2.carbon.user.core.internal.Activator.startDeploy(Activator.java:69)
>>> at
>>> org.wso2.carbon.user.core.internal.BundleCheckActivator.start(BundleCheckActivator.java:61)
>>> at
>>> org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:711)
>>> at java.security.AccessController.doPrivileged(Native Method)
>>> at
>>> org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:702)
>>> at
>>> org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:683)
>>> at
>>> org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:381)
>>> at
>>> org.eclipse.osgi.framework.internal.core.AbstractBundle.resume(AbstractBundle.java:390)
>>> at
>>> org.eclipse.osgi.framework.internal.core.Framework.resumeBundle(Framework.java:1176)
>>> at
>>> org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:559)
>>> at
>>> org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:544)
>>> at
>>> org.eclipse.osgi.framework.internal.core.StartLevelManager.incFWSL(StartLevelManager.java:457)
>>> at
>>> org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(StartLevelManager.java:243)
>>> at
>>> org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:438)
>>> at
>>> org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:1)
>>> at
>>> org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
>>> at
>>> org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)
>>> Caused by: javax.naming.NameNotFoundException: Name [jdbc/WSO2CarbonDB]
>>> is not bound in this Context. Unable to find [jdbc].
>>> at org.apache.naming.NamingContext.lookup(NamingContext.java:819)
>>> at org.apache.naming.NamingContext.lookup(NamingContext.java:167)
>>> at
>>> org.wso2.carbon.context.internal.CarbonContextDataHolder$CarbonInitialJNDIContext.lookup(CarbonContextDataHolder.java:705)
>>> at javax.naming.InitialContext.lookup(InitialContext.java:411)
>>> at javax.naming.InitialContext.doLookup(InitialContext.java:284)
>>> at
>>> org.wso2.carbon.user.core.util.DatabaseUtil.lookupDataSource(DatabaseUtil.java:84)
>>> ... 21 more
>>>
>>> Thanks.
>>> --
>>> *Asitha Nanayakkara*
>>> Software Engineer
>>> WSO2, Inc. http://wso2.com/
>>> Mob: + 94 77 85 30 682
>>>
>>>
>>
>>
>> --
>> Prabath Abeysekara
>> Associate Technical Lead, Data TG.
>> WSO2 Inc.
>> Email: praba...@wso2.com
>> Mobile: +94774171471
>>
>
>
>
> --
> Asanka Abeyweera
> Software Engineer
> WSO2 Inc.
>
> Phone: +94 712228648
>
--
*Asitha Nanayakkara*
Software Engineer
WSO2, Inc. http://wso2.com/
Mob: + 94 77 85 30 682
_______________________________________________
Dev mailing list
Dev@wso2.org
http://wso2.org/cgi-bin/mailman/listinfo/dev
