Hi,
I'm having trouble in play framework when trying to use the Lucene plugin.
Here is what my Global.scala look like:
import com.orientechnologies.orient.server.OServerMain
import com.tinkerpop.blueprints.impls.orient.OrientGraphFactory
import play.api._
object Global extends GlobalSettings {
val orientdb = OServerMain.create
val factory = new OrientGraphFactory("plocal:databases/graphdb", "admin",
"admin")
override def onStart(app: Application) {
orientdb.startup(getClass.getClassLoader.getResourceAsStream("orientdb-config.xml"))
orientdb.activate
factory.setAutoStartTx(false)
Logger.info("Application has started")
}
override def onStop(app: Application) {
orientdb.shutdown
Logger.info("Application shutdown...")
}
}
And here is the result:
->java.lang.NoClassDefFoundError:
com/orientechnologies/orient/server/plugin/OServerPluginAbstract
java.lang.ClassLoader.defineClass1(Native Method)
java.lang.ClassLoader.defineClass(ClassLoader.java:760)
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
java.net.URLClassLoader.defineClass(URLClassLoader.java:455)
java.net.URLClassLoader.access$100(URLClassLoader.java:73)
java.net.URLClassLoader$1.run(URLClassLoader.java:367)
java.net.URLClassLoader$1.run(URLClassLoader.java:361)
java.security.AccessController.doPrivileged(Native Method)
java.net.URLClassLoader.findClass(URLClassLoader.java:360)
java.lang.ClassLoader.loadClass(ClassLoader.java:424)
java.lang.ClassLoader.loadClass(ClassLoader.java:357)
java.lang.Class.forName0(Native Method)
java.lang.Class.forName(Class.java:344)
com.orientechnologies.orient.server.plugin.OServerPluginManager.startPluginClass(OServerPluginManager.java:254)
com.orientechnologies.orient.server.plugin.OServerPluginManager.installDynamicPlugin(OServerPluginManager.java:343)
com.orientechnologies.orient.server.plugin.OServerPluginManager.updatePlugin(OServerPluginManager.java:194)
com.orientechnologies.orient.server.plugin.OServerPluginManager.updatePlugins(OServerPluginManager.java:283)
com.orientechnologies.orient.server.plugin.OServerPluginManager.startup(OServerPluginManager.java:85)
com.orientechnologies.orient.server.OServer.registerPlugins(OServer.java:820)
com.orientechnologies.orient.server.OServer.activate(OServer.java:256)
Global$.onStart(Global.scala:11)
play.api.GlobalPlugin.onStart(GlobalSettings.scala:220)
play.api.Play$$anonfun$start$1$$anonfun$apply$mcV$sp$1.apply(Play.scala:91)
play.api.Play$$anonfun$start$1$$anonfun$apply$mcV$sp$1.apply(Play.scala:91)
scala.collection.immutable.List.foreach(List.scala:383)
play.api.Play$$anonfun$start$1.apply$mcV$sp(Play.scala:91)
play.api.Play$$anonfun$start$1.apply(Play.scala:91)
play.api.Play$$anonfun$start$1.apply(Play.scala:91)
play.utils.Threads$.withContextClassLoader(Threads.scala:21)
play.api.Play$.start(Play.scala:90)
play.core.ReloadableApplication$$anonfun$get$1$$anonfun$apply$1$$anonfun$1.apply(ApplicationProvider.scala:157)
play.core.ReloadableApplication$$anonfun$get$1$$anonfun$apply$1$$anonfun$1.apply(ApplicationProvider.scala:130)
scala.Option.map(Option.scala:145)
play.core.ReloadableApplication$$anonfun$get$1$$anonfun$apply$1.apply(ApplicationProvider.scala:130)
play.core.ReloadableApplication$$anonfun$get$1$$anonfun$apply$1.apply(ApplicationProvider.scala:128)
scala.util.Success.flatMap(Try.scala:230)
play.core.ReloadableApplication$$anonfun$get$1.apply(ApplicationProvider.scala:128)
play.core.ReloadableApplication$$anonfun$get$1.apply(ApplicationProvider.scala:120)
scala.concurrent.impl.Future$PromiseCompletingRunnable.liftedTree1$1(Future.scala:24)
scala.concurrent.impl.Future$PromiseCompletingRunnable.run(Future.scala:24)
scala.concurrent.forkjoin.ForkJoinTask$AdaptedRunnableAction.exec(ForkJoinTask.java:1361)
scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)
scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)
scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)
scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)
I'm not sure how to resolve this. It seems that there is some classloader
magic failing here, but I'm puzzled on how to solve it.
Thanks,
BQ.
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