Hi,

It sounds pretty close to:

https://issues.apache.org/jira/browse/SM-3503

Let me take a look as I gonna fix that today.

Regards
JB

On 10/17/2017 10:20 PM, francois papon wrote:
Hi,

I use the camel-elasticsearch5 component in my bundle and I have a
ClassNotFound exception at startup :

2017-10-17 23:52:00,927 | INFO  | nt Dispatcher: 1 |
ElasticsearchProducer            | 68 -
org.apache.camel.camel-elasticsearch5 - 2.20.0 | Connecting to the
ElasticSearch cluster: docker-cluster
2017-10-17 23:52:00,930 | WARN  | karaf-box/deploy |
BlueprintEventDispatcher         | 12 - org.apache.aries.blueprint.core
- 1.8.2 | Listener caused an exception, will be ignored
java.util.concurrent.ExecutionException: java.lang.NoClassDefFoundError:
Could not initialize class
org.elasticsearch.transport.client.PreBuiltTransportClient
     at java.util.concurrent.FutureTask.report(FutureTask.java:122) [?:?]
     at java.util.concurrent.FutureTask.get(FutureTask.java:192) [?:?]
     at
java.util.concurrent.AbstractExecutorService.doInvokeAny(AbstractExecutorService.java:193)
[?:?]
     at
java.util.concurrent.AbstractExecutorService.invokeAny(AbstractExecutorService.java:225)
[?:?]
     at
org.apache.aries.blueprint.utils.threading.ScheduledExecutorServiceWrapper$4.call(ScheduledExecutorServiceWrapper.java:184)
[12:org.apache.aries.blueprint.core:1.8.2]
     at
org.apache.aries.blueprint.utils.threading.ScheduledExecutorServiceWrapper$15.call(ScheduledExecutorServiceWrapper.java:452)
[12:org.apache.aries.blueprint.core:1.8.2]
     at
org.apache.aries.blueprint.utils.threading.RWLock.runReadOperation(RWLock.java:35)
[12:org.apache.aries.blueprint.core:1.8.2]
     at
org.apache.aries.blueprint.utils.threading.ScheduledExecutorServiceWrapper.runUnlessShutdown(ScheduledExecutorServiceWrapper.java:447)
[12:org.apache.aries.blueprint.core:1.8.2]
     at
org.apache.aries.blueprint.utils.threading.ScheduledExecutorServiceWrapper.invokeAny(ScheduledExecutorServiceWrapper.java:178)
[12:org.apache.aries.blueprint.core:1.8.2]
     at
org.apache.aries.blueprint.container.BlueprintEventDispatcher.callListener(BlueprintEventDispatcher.java:199)
[12:org.apache.aries.blueprint.core:1.8.2]
     at
org.apache.aries.blueprint.container.BlueprintEventDispatcher.callListeners(BlueprintEventDispatcher.java:189)
[12:org.apache.aries.blueprint.core:1.8.2]
     at
org.apache.aries.blueprint.container.BlueprintEventDispatcher.blueprintEvent(BlueprintEventDispatcher.java:140)
[12:org.apache.aries.blueprint.core:1.8.2]
     at
org.apache.aries.blueprint.container.BlueprintContainerImpl.doRun(BlueprintContainerImpl.java:423)
[12:org.apache.aries.blueprint.core:1.8.2]
     at
org.apache.aries.blueprint.container.BlueprintContainerImpl.run(BlueprintContainerImpl.java:275)
[12:org.apache.aries.blueprint.core:1.8.2]
     at
org.apache.aries.blueprint.container.BlueprintExtender.createContainer(BlueprintExtender.java:300)
[12:org.apache.aries.blueprint.core:1.8.2]
     at
org.apache.aries.blueprint.container.BlueprintExtender.createContainer(BlueprintExtender.java:269)
[12:org.apache.aries.blueprint.core:1.8.2]
     at
org.apache.aries.blueprint.container.BlueprintExtender.createContainer(BlueprintExtender.java:265)
[12:org.apache.aries.blueprint.core:1.8.2]
     at
org.apache.aries.blueprint.container.BlueprintExtender.modifiedBundle(BlueprintExtender.java:255)
[12:org.apache.aries.blueprint.core:1.8.2]
     at
org.apache.aries.util.tracker.hook.BundleHookBundleTracker$Tracked.customizerModified(BundleHookBundleTracker.java:500)
[12:org.apache.aries.blueprint.core:1.8.2]
     at
org.apache.aries.util.tracker.hook.BundleHookBundleTracker$Tracked.customizerModified(BundleHookBundleTracker.java:433)
[12:org.apache.aries.blueprint.core:1.8.2]
     at
org.apache.aries.util.tracker.hook.BundleHookBundleTracker$AbstractTracked.track(BundleHookBundleTracker.java:725)
[12:org.apache.aries.blueprint.core:1.8.2]
     at
org.apache.aries.util.tracker.hook.BundleHookBundleTracker$Tracked.bundleChanged(BundleHookBundleTracker.java:463)
[12:org.apache.aries.blueprint.core:1.8.2]
     at
org.apache.aries.util.tracker.hook.BundleHookBundleTracker$BundleEventHook.event(BundleHookBundleTracker.java:422)
[12:org.apache.aries.blueprint.core:1.8.2]
     at
org.apache.felix.framework.util.SecureAction.invokeBundleEventHook(SecureAction.java:1179)
[?:?]
     at
org.apache.felix.framework.EventDispatcher.createWhitelistFromHooks(EventDispatcher.java:730)
[?:?]
     at
org.apache.felix.framework.EventDispatcher.fireBundleEvent(EventDispatcher.java:485)
[?:?]
     at org.apache.felix.framework.Felix.fireBundleEvent(Felix.java:4563)
[?:?]
     at org.apache.felix.framework.Felix.startBundle(Felix.java:2173) [?:?]
     at org.apache.felix.framework.BundleImpl.start(BundleImpl.java:998)
[?:?]
     at
org.apache.felix.fileinstall.internal.DirectoryWatcher.startBundle(DirectoryWatcher.java:1253)
[8:org.apache.felix.fileinstall:3.6.0]
     at
org.apache.felix.fileinstall.internal.DirectoryWatcher.startBundles(DirectoryWatcher.java:1225)
[8:org.apache.felix.fileinstall:3.6.0]
     at
org.apache.felix.fileinstall.internal.DirectoryWatcher.startAllBundles(DirectoryWatcher.java:1213)
[8:org.apache.felix.fileinstall:3.6.0]
     at
org.apache.felix.fileinstall.internal.DirectoryWatcher.doProcess(DirectoryWatcher.java:507)
[8:org.apache.felix.fileinstall:3.6.0]
     at
org.apache.felix.fileinstall.internal.DirectoryWatcher.process(DirectoryWatcher.java:361)
[8:org.apache.felix.fileinstall:3.6.0]
     at
org.apache.felix.fileinstall.internal.DirectoryWatcher.run(DirectoryWatcher.java:312)
[8:org.apache.felix.fileinstall:3.6.0]


I search on ServiceMix forum and JIRA, it seems to be related to this
issue :

https://issues.apache.org/jira/browse/SM-3454

It's resolved on jira and include in the 5.5.2_1 which is the version
installed in my karaf :

karaf@root()> bundle:list
START LEVEL 100 , List Threshold: 50
  ID │ State  │ Lvl │ Version        │ Name
────┼────────┼─────┼────────────────┼───────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────
  28 │ Active │  80 │ 4.1.2          │ Apache Karaf :: OSGi Services :: Event
  52 │ Active │  50 │ 2.20.0         │ camel-blueprint
  53 │ Active │  80 │ 2.20.0         │ camel-commands-core
  54 │ Active │  50 │ 2.20.0         │ camel-core
  55 │ Active │  80 │ 2.20.0         │ camel-karaf-commands
  59 │ Active │  50 │ 2.8.10         │ Jackson-annotations
  60 │ Active │  50 │ 2.8.10         │ Jackson-core
  61 │ Active │  50 │ 2.8.10         │ jackson-databind
  62 │ Active │  50 │ 2.8.10         │ Jackson dataformat: Smile
  63 │ Active │  50 │ 2.8.10         │ Jackson-dataformat-YAML
  64 │ Active │  50 │ 18.0.0         │ Guava: Google Core Libraries for Java
  65 │ Active │  50 │ 1.0.4          │ Compress-LZF
  68 │ Active │  50 │ 2.20.0         │ camel-elasticsearch5
  77 │ Active │  50 │ 5.5.2.1        │ Apache ServiceMix :: Bundles ::
elasticsearch
102 │ Active │  50 │ 1.18.0         │ SnakeYAML
103 │ Active │  50 │ 0              │
wrap_file__home_fpa_.m2_repository_org_elasticsearch_client_transport_5.5.2_transport-5.5.2.jar
104 │ Active │  80 │ 0.0.1.SNAPSHOT │ bill-control-route
105 │ Active │  50 │ 2.20.0         │ camel-core-osgi
106 │ Active │  50 │ 2.20.0         │ camel-scr

But I see a wrap bundle :
wrap_file__home_fpa_.m2_repository_org_elasticsearch_client_transport_5.5.2_transport-5.5.2.jar

Any ideas ?

karaf@root()> info
Karaf
   Karaf version               4.1.2
   OSGi Framework              org.apache.felix.framework-5.6.6

JVM
   Java Virtual Machine        Java HotSpot(TM) 64-Bit Server VM version
25.144-b01
   Version                     1.8.0_144
   Vendor                      Oracle Corporation

Also test on apache-karaf-4.2.0-20171016.202540-399

Francois


--
Jean-Baptiste Onofré
[email protected]
http://blog.nanthrax.net
Talend - http://www.talend.com

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