Hi Cristiano,
It should be hosted by [15:com.hazelcast:3.5.2] (cellar-core uses the
CombinedClassLoader).
Regards
JB
On 03/25/2016 09:17 AM, Cristiano Costantini wrote:
Sorry, one more question:
should I fragment [15:com.hazelcast:3.5.2] or should I fragment
[107:org.apache.karaf.cellar.core:4.0.0] ?
It is the second one who seems to find the class...
(sorry for the question I'm not an expert on the concept of fragmented
bundles).
Here is the full stack trace:
2016-03-25 08:44:01,467 | WARN | pool-46-thread-1 | Activator
| 109 - org.apache.karaf.cellar.hazelcast - 4.0.0 | Error
starting activator
com.hazelcast.core.HazelcastException: java.lang.ClassNotFoundException:
com.hazelcast.examples.DummyStore
at
com.hazelcast.util.ExceptionUtil.rethrow(ExceptionUtil.java:67)[15:com.hazelcast:3.5.2]
at
com.hazelcast.map.impl.mapstore.StoreConstructor.getStoreFromClassOrNull(StoreConstructor.java:84)[15:com.hazelcast:3.5.2]
at
com.hazelcast.map.impl.mapstore.StoreConstructor.createStore(StoreConstructor.java:46)[15:com.hazelcast:3.5.2]
at
com.hazelcast.map.impl.mapstore.BasicMapStoreContext.create(BasicMapStoreContext.java:124)[15:com.hazelcast:3.5.2]
at
com.hazelcast.map.impl.mapstore.MapStoreContextFactory.createMapStoreContext(MapStoreContextFactory.java:48)[15:com.hazelcast:3.5.2]
at
com.hazelcast.map.impl.MapContainer.<init>(MapContainer.java:109)[15:com.hazelcast:3.5.2]
at
com.hazelcast.map.impl.MapServiceContextImpl$1.createNew(MapServiceContextImpl.java:71)[15:com.hazelcast:3.5.2]
at
com.hazelcast.map.impl.MapServiceContextImpl$1.createNew(MapServiceContextImpl.java:66)[15:com.hazelcast:3.5.2]
at
com.hazelcast.util.ConcurrencyUtil.getOrPutSynchronized(ConcurrencyUtil.java:40)[15:com.hazelcast:3.5.2]
at
com.hazelcast.map.impl.MapServiceContextImpl.getMapContainer(MapServiceContextImpl.java:112)[15:com.hazelcast:3.5.2]
at
com.hazelcast.map.impl.proxy.MapProxySupport.<init>(MapProxySupport.java:161)[15:com.hazelcast:3.5.2]
at
com.hazelcast.map.impl.proxy.MapProxyImpl.<init>(MapProxyImpl.java:74)[15:com.hazelcast:3.5.2]
at
com.hazelcast.map.impl.MapRemoteService.createDistributedObject(MapRemoteService.java:44)[15:com.hazelcast:3.5.2]
at
com.hazelcast.map.impl.MapRemoteService.createDistributedObject(MapRemoteService.java:32)[15:com.hazelcast:3.5.2]
at
com.hazelcast.map.impl.MapService.createDistributedObject(MapService.java:141)[15:com.hazelcast:3.5.2]
at
com.hazelcast.spi.impl.proxyservice.impl.ProxyRegistry.doCreateProxy(ProxyRegistry.java:191)[15:com.hazelcast:3.5.2]
at
com.hazelcast.spi.impl.proxyservice.impl.ProxyRegistry.createProxy(ProxyRegistry.java:184)[15:com.hazelcast:3.5.2]
at
com.hazelcast.spi.impl.proxyservice.impl.ProxyRegistry.getOrCreateProxy(ProxyRegistry.java:153)[15:com.hazelcast:3.5.2]
at
com.hazelcast.spi.impl.proxyservice.impl.ProxyServiceImpl.getDistributedObject(ProxyServiceImpl.java:119)[15:com.hazelcast:3.5.2]
at
com.hazelcast.instance.HazelcastInstanceImpl.getDistributedObject(HazelcastInstanceImpl.java:390)[15:com.hazelcast:3.5.2]
at
com.hazelcast.instance.HazelcastInstanceImpl.getMap(HazelcastInstanceImpl.java:192)[15:com.hazelcast:3.5.2]
at
com.hazelcast.instance.HazelcastInstanceProxy.getMap(HazelcastInstanceProxy.java:75)[15:com.hazelcast:3.5.2]
at
org.apache.karaf.cellar.hazelcast.HazelcastGroupManager.init(HazelcastGroupManager.java:68)[109:org.apache.karaf.cellar.hazelcast:4.0.0]
at
org.apache.karaf.cellar.hazelcast.internal.osgi.Activator.doStart(Activator.java:202)[109:org.apache.karaf.cellar.hazelcast:4.0.0]
at
org.apache.karaf.util.tracker.BaseActivator.run(BaseActivator.java:233)[109:org.apache.karaf.cellar.hazelcast:4.0.0]
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_60]
at java.util.concurrent.FutureTask.run(FutureTask.java:266)[:1.8.0_60]
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_60]
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_60]
at java.lang.Thread.run(Thread.java:745)[:1.8.0_60]
Caused by: java.lang.ClassNotFoundException:
com.hazelcast.examples.DummyStore
at
org.apache.karaf.cellar.core.utils.CombinedClassLoader.findClass(CombinedClassLoader.java:60)[107:org.apache.karaf.cellar.core:4.0.0]
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)[:1.8.0_60]
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)[:1.8.0_60]
at
com.hazelcast.nio.ClassLoaderUtil.tryLoadClass(ClassLoaderUtil.java:125)[15:com.hazelcast:3.5.2]
at
com.hazelcast.nio.ClassLoaderUtil.loadClass(ClassLoaderUtil.java:114)[15:com.hazelcast:3.5.2]
at
com.hazelcast.nio.ClassLoaderUtil.newInstance(ClassLoaderUtil.java:67)[15:com.hazelcast:3.5.2]
at
com.hazelcast.map.impl.mapstore.StoreConstructor.getStoreFromClassOrNull(StoreConstructor.java:82)[15:com.hazelcast:3.5.2]
... 28 more
thank you again!
Il giorno ven 25 mar 2016 alle ore 09:14 Cristiano Costantini
<[email protected] <mailto:[email protected]>>
ha scritto:
thank you very much JB!
(then I have to learn how to make fragments :-D)
Have a nice day
Il giorno ven 25 mar 2016 alle ore 09:02 Jean-Baptiste Onofré
<[email protected] <mailto:[email protected]>> ha scritto:
Hi Cristiano,
it should be a fragment of the Hazelcast bundle.
Regards
JB
On 03/25/2016 09:00 AM, Cristiano Costantini wrote:
> Hi All,
>
> If I want to configure persistence in the hazelcast.xml and I
add a
> MapStore configuration like this:
>
> <map-store
>
enabled="true"><class-name>com.hazelcast.examples.DummyStore</class-name><write-delay-seconds>60</write-delay-seconds><write-batch-size>1000</write-batch-size><write-coalescing>true</write-coalescing></map-store>
>
> How and where I can publish the
com.hazelcast.examples.DummyStore class
> in order to avoid the exception:
>
> 2016-03-25 08:44:01,467 | WARN | pool-46-thread-1 | Activator
> | 109 - org.apache.karaf.cellar.hazelcast -
4.0.0 | Error
> starting activator
> com.hazelcast.core.HazelcastException:
java.lang.ClassNotFoundException:
> com.hazelcast.examples.DummyStore
> at
>
com.hazelcast.util.ExceptionUtil.rethrow(ExceptionUtil.java:67)[15:com.hazelcast:3.5.2]
> at
>
com.hazelcast.map.impl.mapstore.StoreConstructor.getStoreFromClassOrNull(StoreConstructor.java:84)[15:com.hazelcast:3.5.2]
> [...]
> at
>
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_60]
> at
>
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_60]
> at java.lang.Thread.run(Thread.java:745)[:1.8.0_60]
> Caused by: java.lang.ClassNotFoundException:
> com.hazelcast.examples.DummyStore
> at
>
org.apache.karaf.cellar.core.utils.CombinedClassLoader.findClass(CombinedClassLoader.java:60)[107:org.apache.karaf.cellar.core:4.0.0]
> at
java.lang.ClassLoader.loadClass(ClassLoader.java:424)[:1.8.0_60]
> [...]
> at
>
com.hazelcast.map.impl.mapstore.StoreConstructor.getStoreFromClassOrNull(StoreConstructor.java:82)[15:com.hazelcast:3.5.2]
> ... 28 more
>
>
>
> Thanks !
> Cristiano
--
Jean-Baptiste Onofré
[email protected] <mailto:[email protected]>
http://blog.nanthrax.net
Talend - http://www.talend.com
--
Jean-Baptiste Onofré
[email protected]
http://blog.nanthrax.net
Talend - http://www.talend.com
