title: Exception in Starting Ignite inside an OSGi container
body: <p>Below exception occurred while starting Ignite in Apache karaf by implementing OSGi Bundle Activator</p>
  
  <p>Version:
  Ignite : 2.3.0
  Karaf  : 4.0.9</p>
  
  <p>Steps followed: 
  <code>
  karaf@root()&gt;feature:install ignite-core
  karaf@root()&gt;feature:install ignite-indexing
  karaf@root()&gt;bundle:install -s mvn:org.apache.ignite/ignite-osgi/2.3.0</code></p>
  
  <p>Exception:</p>
  
  <p><code>[22:10:55] (err) Failed to start Ignite via OSGi Activator [errMsg=org/h2/index/Index]java.lang.NoClassDefFoundError: org/h2/index/Index
      at java.lang.Class.forName0(Native Method)
      at java.lang.Class.forName(Class.java:264)
      at org.apache.ignite.internal.IgniteComponentType.inClassPath(IgniteComponentType.java:153)
      at org.apache.ignite.internal.IgnitionEx$IgniteNamedInstance.start0(IgnitionEx.java:1842)
      at org.apache.ignite.internal.IgnitionEx$IgniteNamedInstance.start(IgnitionEx.java:1652)
      at org.apache.ignite.internal.IgnitionEx.start0(IgnitionEx.java:1080)
      at org.apache.ignite.internal.IgnitionEx.start(IgnitionEx.java:600)
      at org.apache.ignite.internal.IgnitionEx.start(IgnitionEx.java:525)
      at org.apache.ignite.Ignition.start(Ignition.java:322)
      at org.apache.ignite.osgi.IgniteAbstractOsgiContextActivator.start(IgniteAbstractOsgiContextActivator.java:108)
      at org.apache.felix.framework.util.SecureAction.startActivator(SecureAction.java:697)
      at org.apache.felix.framework.Felix.activateBundle(Felix.java:2238)
      at org.apache.felix.framework.Felix.startBundle(Felix.java:2144)
      at org.apache.felix.framework.Felix.setActiveStartLevel(Felix.java:1371)
      at org.apache.felix.framework.FrameworkStartLevelImpl.run(FrameworkStartLevelImpl.java:308)
      at java.lang.Thread.run(Thread.java:745)
  Caused by: java.lang.ClassNotFoundException: org.h2.index.Index not found by org.apache.ignite.ignite-core [72]
      at org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1550)
      at org.apache.felix.framework.BundleWiringImpl.access$200(BundleWiringImpl.java:79)
      at org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:1958)
      at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
      ... 16 more
  </code>
  Please let me know any configuration is missing.</p>