Hi Christian. Probably the tests don't properly work on windows
El El vie, 3 mar 2017 a las 10:00, Christian Herrmann <
c...@christian-herrmann.info> escribió:

> OK - same build failure with this revision. Shall I change JDK?
>
> 2017-03-02 15:18 GMT+01:00 Rafa Haro <rh...@apache.org>:
>
> > Hi Christian,
> >
> > ContentHub was discontinued for versions beyond 0.12.x. If you want to
> use
> > it you would need to download that version
> >
> > On Thu, Mar 2, 2017 at 3:03 PM Christian Herrmann <
> > c...@christian-herrmann.info> wrote:
> >
> > I was able to build Stanbol skipping the tests - nevertheless, I am not
> > sure, whether everything went correct, e.g. I don't have the contenthub
> > available ...
> >
> > 2017-03-01 12:05 GMT+01:00 Christian Herrmann <
> c...@christian-herrmann.info
> > >:
> >
> > > Oracle
> > >
> > > 2017-03-01 11:57 GMT+01:00 Rafa Haro <rh...@apache.org>:
> > >
> > >> Oracle JDK or Open JDK?
> > >>
> > >> On Wed, Mar 1, 2017 at 11:49 AM Christian Herrmann <
> > >> c...@christian-herrmann.info> wrote:
> > >>
> > >> > Hi Rafa,
> > >> >
> > >> > C:\>java -showversion
> > >> > java version "1.8.0_121"
> > >> > Java(TM) SE Runtime Environment (build 1.8.0_121-b13)
> > >> > Java HotSpot(TM) 64-Bit Server VM (build 25.121-b13, mixed mode)
> > >> >
> > >> > 2017-03-01 11:12 GMT+01:00 Rafa Haro <rh...@apache.org>:
> > >> >
> > >> > > Hi Christian,
> > >> > >
> > >> > > Which JVM version are you using?
> > >> > >
> > >> > > On Tue, Feb 28, 2017 at 10:53 PM Christian Herrmann <
> > >> > > c...@christian-herrmann.info> wrote:
> > >> > >
> > >> > > Hi all,
> > >> > >
> > >> > > I am facing an installation error when trying to build stanbol
> > >> (Revision
> > >> > > 1767958 from https://svn.apache.org/repos/asf/stanbol/trunk) on a
> > >> > windows
> > >> > > environment; it's a test failure... anyone can help me?
> > >> > >
> > >> > > Logs attached.
> > >> > >
> > >> > > Thank you in advance!
> > >> > >
> > >> > > [INFO]
> > >> > > ------------------------------------------------------------
> > >> ------------
> > >> > > [INFO] BUILD FAILURE
> > >> > > [INFO]
> > >> > > ------------------------------------------------------------
> > >> ------------
> > >> > > [INFO] Total time: 19:42 min
> > >> > > [INFO] Finished at: 2017-02-28T20:47:42+01:00
> > >> > > [INFO] Final Memory: 378M/966M
> > >> > > [INFO]
> > >> > > ------------------------------------------------------------
> > >> ------------
> > >> > > [ERROR] Failed to execute goal
> > >> > > org.apache.maven.plugins:maven-surefire-plugin:2.18.1:test
> > >> (default-test)
> > >> > > on project org.apache.stanbol.enhancer.engine.topic: There are
> test
> > >> > > failures.
> > >> > > [ERROR]
> > >> > > [ERROR] Please refer to
> > >> > >
> C:\stanbol\enhancement-engines\topic\engine\target\surefire-reports
> > >> for
> > >> > > the
> > >> > > individual test results.
> > >> > > [ERROR] -> [Help 1]
> > >> > > [ERROR]
> > >> > > [ERROR] To see the full stack trace of the errors, re-run Maven
> with
> > >> the
> > >> > -e
> > >> > > switch.
> > >> > > [ERROR] Re-run Maven using the -X switch to enable full debug
> > logging.
> > >> > > [ERROR]
> > >> > > [ERROR] For more information about the errors and possible
> > solutions,
> > >> > > please read the following articles:
> > >> > > [ERROR] [Help 1]
> > >> > > http://cwiki.apache.org/confluence/display/MAVEN/
> > MojoFailureException
> > >> > > [ERROR]
> > >> > > [ERROR] After correcting the problems, you can resume the build
> with
> > >> the
> > >> > > command
> > >> > > [ERROR]   mvn <goals> -rf
> :org.apache.stanbol.enhancer.engine.topic
> > >> > >
> > >> > > The surefire-reports tell me:
> > >> > >
> > >> > > ------------------------------------------------------------
> > >> > > -------------------
> > >> > > Test set: org.apache.stanbol.enhancer.engine.topic.TopicEngineTest
> > >> > > ------------------------------------------------------------
> > >> > > -------------------
> > >> > > Tests run: 14, Failures: 1, Errors: 13, Skipped: 0, Time elapsed:
> > >> 1.172
> > >> > sec
> > >> > > <<< FAILURE! - in
> > >> > org.apache.stanbol.enhancer.engine.topic.TopicEngineTest
> > >> > > testCrossValidation(org.apache.stanbol.enhancer.
> > >> > > engine.topic.TopicEngineTest)
> > >> > >  Time elapsed: 0.625 sec  <<< FAILURE!
> > >> > > java.lang.AssertionError: Default directory is not an absolute
> path
> > >> > > at sun.nio.fs.WindowsFileSystem.<init>(WindowsFileSystem.java:61)
> > >> > > at
> > >> > > sun.nio.fs.WindowsFileSystemProvider.<init>(WindowsFileSyste
> > >> mProvider.
> > >> > > java:53)
> > >> > > at
> > >> > > sun.nio.fs.DefaultFileSystemProvider.create(DefaultFileSyste
> > >> mProvider.
> > >> > > java:36)
> > >> > > at
> > >> > > java.nio.file.FileSystems$DefaultFileSystemHolder.
> > getDefaultProvider(
> > >> > > FileSystems.java:108)
> > >> > > at
> > >> > > java.nio.file.FileSystems$DefaultFileSystemHolder.
> > >> > > access$000(FileSystems.java:89)
> > >> > > at
> > >> > > java.nio.file.FileSystems$DefaultFileSystemHolder$1.run(
> > >> > > FileSystems.java:98)
> > >> > > at
> > >> > > java.nio.file.FileSystems$DefaultFileSystemHolder$1.run(
> > >> > > FileSystems.java:96)
> > >> > > at java.security.AccessController.doPrivileged(Native Method)
> > >> > > at
> > >> > > java.nio.file.FileSystems$DefaultFileSystemHolder.
> > >> > > defaultFileSystem(FileSystems.java:96)
> > >> > > at
> > >> > > java.nio.file.FileSystems$DefaultFileSystemHolder.<
> > >> > > clinit>(FileSystems.java:90)
> > >> > > at java.nio.file.FileSystems.getDefault(FileSystems.java:176)
> > >> > > at java.io.File.toPath(File.java:2234)
> > >> > > at javax.crypto.JarVerifier.getSystemEntropy(JarVerifier.java:828)
> > >> > > at javax.crypto.JarVerifier.testSignatures(JarVerifier.java:742)
> > >> > > at javax.crypto.JarVerifier.access$400(JarVerifier.java:37)
> > >> > > at javax.crypto.JarVerifier$1.run(JarVerifier.java:222)
> > >> > > at javax.crypto.JarVerifier$1.run(JarVerifier.java:187)
> > >> > > at java.security.AccessController.doPrivileged(Native Method)
> > >> > > at javax.crypto.JarVerifier.<clinit>(JarVerifier.java:186)
> > >> > > at javax.crypto.JceSecurity.loadPolicies(JceSecurity.java:317)
> > >> > > at javax.crypto.JceSecurity.setupJurisdictionPolicies(
> > >> > > JceSecurity.java:262)
> > >> > > at javax.crypto.JceSecurity.access$000(JceSecurity.java:48)
> > >> > > at javax.crypto.JceSecurity$1.run(JceSecurity.java:80)
> > >> > > at java.security.AccessController.doPrivileged(Native Method)
> > >> > > at javax.crypto.JceSecurity.<clinit>(JceSecurity.java:77)
> > >> > > at javax.crypto.JceSecurityManager.<clinit>(JceSecurityManager.
> > >> java:65)
> > >> > > at javax.crypto.Cipher.getConfiguredPermission(Cipher.java:2587)
> > >> > > at javax.crypto.Cipher.getMaxAllowedKeyLength(Cipher.java:2611)
> > >> > > at sun.security.ssl.CipherSuite$BulkCipher.isUnlimited(
> > >> > > CipherSuite.java:535)
> > >> > > at sun.security.ssl.CipherSuite$BulkCipher.<init>(CipherSuite.j
> > >> ava:507)
> > >> > > at sun.security.ssl.CipherSuite.<clinit>(CipherSuite.java:614)
> > >> > > at
> > >> > > sun.security.ssl.SSLContextImpl.getApplicableCipherSuiteList(
> > >> > > SSLContextImpl.java:293)
> > >> > > at sun.security.ssl.SSLContextImpl.access$100(
> > SSLContextImpl.java:41)
> > >> > > at
> > >> > > sun.security.ssl.SSLContextImpl$AbstractTLSContext.<clinit>(
> > >> > > SSLContextImpl.java:424)
> > >> > > at java.lang.Class.forName0(Native Method)
> > >> > > at java.lang.Class.forName(Class.java:264)
> > >> > > at java.security.Provider$Service.getImplClass(Provider.java:1634)
> > >> > > at java.security.Provider$Service.newInstance(Provider.java:1592)
> > >> > > at sun.security.jca.GetInstance.getInstance(GetInstance.java:236)
> > >> > > at sun.security.jca.GetInstance.getInstance(GetInstance.java:164)
> > >> > > at javax.net.ssl.SSLContext.getInstance(SSLContext.java:156)
> > >> > > at javax.net.ssl.SSLContext.getDefault(SSLContext.java:96)
> > >> > > at javax.net.ssl.SSLSocketFactory.getDefault(SSLSocketFactory.
> > >> java:122)
> > >> > > at
> > >> > > org.apache.http.conn.ssl.SSLSocketFactory.getSystemSocketFactory(
> > >> > > SSLSocketFactory.java:190)
> > >> > > at
> > >> > > org.apache.http.impl.conn.SchemeRegistryFactory.
> > createSystemDefault(
> > >> > > SchemeRegistryFactory.java:85)
> > >> > > at
> > >> > > org.apache.http.impl.client.SystemDefaultHttpClient.
> > >> > > createClientConnectionManager(SystemDefaultHttpClient.java:121)
> > >> > > at
> > >> > > org.apache.http.impl.client.AbstractHttpClient.
> > getConnectionManager(
> > >> > > AbstractHttpClient.java:484)
> > >> > > at
> > >> > >
> org.apache.solr.client.solrj.impl.HttpClientUtil.setMaxConnections(
> > >> > > HttpClientUtil.java:179)
> > >> > > at
> > >> > > org.apache.solr.client.solrj.impl.HttpClientConfigurer.configure(
> > >> > > HttpClientConfigurer.java:33)
> > >> > > at
> > >> > > org.apache.solr.client.solrj.impl.HttpClientUtil.configureClient(
> > >> > > HttpClientUtil.java:115)
> > >> > > at
> > >> > > org.apache.solr.client.solrj.impl.HttpClientUtil.
> > >> > > createClient(HttpClientUtil.java:105)
> > >> > > at
> > >> > > org.apache.solr.handler.component.HttpShardHandlerFactory.init(
> > >> > > HttpShardHandlerFactory.java:152)
> > >> > > at
> > >> > > org.apache.solr.handler.component.ShardHandlerFactory.newInstance(
> > >> > > ShardHandlerFactory.java:50)
> > >> > > at org.apache.solr.core.CoreContainer.load(CoreContainer.java:204)
> > >> > > at
> > >> > > org.apache.stanbol.enhancer.topic.EmbeddedSolrHelper.
> > >> > > makeEmbeddedSolrServer(EmbeddedSolrHelper.java:90)
> > >> > > at
> > >> > > org.apache.stanbol.enhancer.engine.topic.TopicEngineTest.
> > >> > > setup(TopicEngineTest.java:122)
> > >> > >
> > >> > > testCrossValidation(org.apache.stanbol.enhancer.
> > >> > > engine.topic.TopicEngineTest)
> > >> > >  Time elapsed: 0.625 sec  <<< ERROR!
> > >> > > java.lang.NullPointerException: null
> > >> > > at
> > >> > > org.apache.stanbol.enhancer.engine.topic.TopicEngineTest.
> > >> > > cleanupEmbeddedSolrServer(TopicEngineTest.java:140)
> > >> > >
> > >> > > testEngineConfiguration(org.apache.stanbol.enhancer.
> > >> > > engine.topic.TopicEngineTest)
> > >> > >  Time elapsed: 0.047 sec  <<< ERROR!
> > >> > > java.lang.NoClassDefFoundError: Could not initialize class
> > >> > > sun.security.ssl.SSLContextImpl$DefaultSSLContext
> > >> > > at java.lang.Class.forName0(Native Method)
> > >> > > at java.lang.Class.forName(Class.java:264)
> > >> > > at java.security.Provider$Service.getImplClass(Provider.java:1634)
> > >> > > at java.security.Provider$Service.newInstance(Provider.java:1592)
> > >> > > at sun.security.jca.GetInstance.getInstance(GetInstance.java:236)
> > >> > > at sun.security.jca.GetInstance.getInstance(GetInstance.java:164)
> > >> > > at javax.net.ssl.SSLContext.getInstance(SSLContext.java:156)
> > >> > > at javax.net.ssl.SSLContext.getDefault(SSLContext.java:96)
> > >> > > at javax.net.ssl.SSLSocketFactory.getDefault(SSLSocketFactory.
> > >> java:122)
> > >> > > at
> > >> > > org.apache.http.conn.ssl.SSLSocketFactory.getSystemSocketFactory(
> > >> > > SSLSocketFactory.java:190)
> > >> > > at
> > >> > > org.apache.http.impl.conn.SchemeRegistryFactory.
> > createSystemDefault(
> > >> > > SchemeRegistryFactory.java:85)
> > >> > > at
> > >> > > org.apache.http.impl.client.SystemDefaultHttpClient.
> > >> > > createClientConnectionManager(SystemDefaultHttpClient.java:121)
> > >> > > at
> > >> > > org.apache.http.impl.client.AbstractHttpClient.
> > getConnectionManager(
> > >> > > AbstractHttpClient.java:484)
> > >> > > at
> > >> > >
> org.apache.solr.client.solrj.impl.HttpClientUtil.setMaxConnections(
> > >> > > HttpClientUtil.java:179)
> > >> > > at
> > >> > > org.apache.solr.client.solrj.impl.HttpClientConfigurer.configure(
> > >> > > HttpClientConfigurer.java:33)
> > >> > > at
> > >> > > org.apache.solr.client.solrj.impl.HttpClientUtil.configureClient(
> > >> > > HttpClientUtil.java:115)
> > >> > > at
> > >> > > org.apache.solr.client.solrj.impl.HttpClientUtil.
> > >> > > createClient(HttpClientUtil.java:105)
> > >> > > at
> > >> > > org.apache.solr.handler.component.HttpShardHandlerFactory.init(
> > >> > > HttpShardHandlerFactory.java:152)
> > >> > > at
> > >> > > org.apache.solr.handler.component.ShardHandlerFactory.newInstance(
> > >> > > ShardHandlerFactory.java:50)
> > >> > > at org.apache.solr.core.CoreContainer.load(CoreContainer.java:204)
> > >> > > at
> > >> > > org.apache.stanbol.enhancer.topic.EmbeddedSolrHelper.
> > >> > > makeEmbeddedSolrServer(EmbeddedSolrHelper.java:90)
> > >> > > at
> > >> > > org.apache.stanbol.enhancer.engine.topic.TopicEngineTest.
> > >> > > setup(TopicEngineTest.java:122)
> > >> > >
> > >> > > testEngineConfiguration(org.apache.stanbol.enhancer.
> > >> > > engine.topic.TopicEngineTest)
> > >> > >  Time elapsed: 0.047 sec  <<< ERROR!
> > >> > > java.lang.NullPointerException: null
> > >> > > at
> > >> > > org.apache.stanbol.enhancer.engine.topic.TopicEngineTest.
> > >> > > cleanupEmbeddedSolrServer(TopicEngineTest.java:140)
> > >> > >
> > >> > > testUpdatePerformanceEstimates(org.apache.stanbol.enhancer.
> > >> > > engine.topic.TopicEngineTest)
> > >> > >  Time elapsed: 0.078 sec  <<< ERROR!
> > >> > > java.lang.NoClassDefFoundError: Could not initialize class
> > >> > > sun.security.ssl.SSLContextImpl$DefaultSSLContext
> > >> > > at java.lang.Class.forName0(Native Method)
> > >> > > at java.lang.Class.forName(Class.java:264)
> > >> > > at java.security.Provider$Service.getImplClass(Provider.java:1634)
> > >> > > at java.security.Provider$Service.newInstance(Provider.java:1592)
> > >> > > at sun.security.jca.GetInstance.getInstance(GetInstance.java:236)
> > >> > > at sun.security.jca.GetInstance.getInstance(GetInstance.java:164)
> > >> > > at javax.net.ssl.SSLContext.getInstance(SSLContext.java:156)
> > >> > > at javax.net.ssl.SSLContext.getDefault(SSLContext.java:96)
> > >> > > at javax.net.ssl.SSLSocketFactory.getDefault(SSLSocketFactory.
> > >> java:122)
> > >> > > at
> > >> > > org.apache.http.conn.ssl.SSLSocketFactory.getSystemSocketFactory(
> > >> > > SSLSocketFactory.java:190)
> > >> > > at
> > >> > > org.apache.http.impl.conn.SchemeRegistryFactory.
> > createSystemDefault(
> > >> > > SchemeRegistryFactory.java:85)
> > >> > > at
> > >> > > org.apache.http.impl.client.SystemDefaultHttpClient.
> > >> > > createClientConnectionManager(SystemDefaultHttpClient.java:121)
> > >> > > at
> > >> > > org.apache.http.impl.client.AbstractHttpClient.
> > getConnectionManager(
> > >> > > AbstractHttpClient.java:484)
> > >> > > at
> > >> > >
> org.apache.solr.client.solrj.impl.HttpClientUtil.setMaxConnections(
> > >> > > HttpClientUtil.java:179)
> > >> > > at
> > >> > > org.apache.solr.client.solrj.impl.HttpClientConfigurer.configure(
> > >> > > HttpClientConfigurer.java:33)
> > >> > > at
> > >> > > org.apache.solr.client.solrj.impl.HttpClientUtil.configureClient(
> > >> > > HttpClientUtil.java:115)
> > >> > > at
> > >> > > org.apache.solr.client.solrj.impl.HttpClientUtil.
> > >> > > createClient(HttpClientUtil.java:105)
> > >> > > at
> > >> > > org.apache.solr.handler.component.HttpShardHandlerFactory.init(
> > >> > > HttpShardHandlerFactory.java:152)
> > >> > > at
> > >> > > org.apache.solr.handler.component.ShardHandlerFactory.newInstance(
> > >> > > ShardHandlerFactory.java:50)
> > >> > > at org.apache.solr.core.CoreContainer.load(CoreContainer.java:204)
> > >> > > at
> > >> > > org.apache.stanbol.enhancer.topic.EmbeddedSolrHelper.
> > >> > > makeEmbeddedSolrServer(EmbeddedSolrHelper.java:90)
> > >> > > at
> > >> > > org.apache.stanbol.enhancer.engine.topic.TopicEngineTest.
> > >> > > setup(TopicEngineTest.java:122)
> > >> > >
> > >> > > testUpdatePerformanceEstimates(org.apache.stanbol.enhancer.
> > >> > > engine.topic.TopicEngineTest)
> > >> > >  Time elapsed: 0.078 sec  <<< ERROR!
> > >> > > java.lang.NullPointerException: null
> > >> > > at
> > >> > > org.apache.stanbol.enhancer.engine.topic.TopicEngineTest.
> > >> > > cleanupEmbeddedSolrServer(TopicEngineTest.java:140)
> > >> > >
> > >> > > testProgrammaticThesaurusConstruction(org.apache.stanbol.
> > >> > > enhancer.engine.topic.TopicEngineTest)
> > >> > >  Time elapsed: 0.015 sec  <<< ERROR!
> > >> > > java.lang.NoClassDefFoundError: Could not initialize class
> > >> > > sun.security.ssl.SSLContextImpl$DefaultSSLContext
> > >> > > at java.lang.Class.forName0(Native Method)
> > >> > > at java.lang.Class.forName(Class.java:264)
> > >> > > at java.security.Provider$Service.getImplClass(Provider.java:1634)
> > >> > > at java.security.Provider$Service.newInstance(Provider.java:1592)
> > >> > > at sun.security.jca.GetInstance.getInstance(GetInstance.java:236)
> > >> > > at sun.security.jca.GetInstance.getInstance(GetInstance.java:164)
> > >> > > at javax.net.ssl.SSLContext.getInstance(SSLContext.java:156)
> > >> > > at javax.net.ssl.SSLContext.getDefault(SSLContext.java:96)
> > >> > > at javax.net.ssl.SSLSocketFactory.getDefault(SSLSocketFactory.
> > >> java:122)
> > >> > > at
> > >> > > org.apache.http.conn.ssl.SSLSocketFactory.getSystemSocketFactory(
> > >> > > SSLSocketFactory.java:190)
> > >> > > at
> > >> > > org.apache.http.impl.conn.SchemeRegistryFactory.
> > createSystemDefault(
> > >> > > SchemeRegistryFactory.java:85)
> > >> > > at
> > >> > > org.apache.http.impl.client.SystemDefaultHttpClient.
> > >> > > createClientConnectionManager(SystemDefaultHttpClient.java:121)
> > >> > > at
> > >> > > org.apache.http.impl.client.AbstractHttpClient.
> > getConnectionManager(
> > >> > > AbstractHttpClient.java:484)
> > >> > > at
> > >> > >
> org.apache.solr.client.solrj.impl.HttpClientUtil.setMaxConnections(
> > >> > > HttpClientUtil.java:179)
> > >> > > at
> > >> > > org.apache.solr.client.solrj.impl.HttpClientConfigurer.configure(
> > >> > > HttpClientConfigurer.java:33)
> > >> > > at
> > >> > > org.apache.solr.client.solrj.impl.HttpClientUtil.configureClient(
> > >> > > HttpClientUtil.java:115)
> > >> > > at
> > >> > > org.apache.solr.client.solrj.impl.HttpClientUtil.
> > >> > > createClient(HttpClientUtil.java:105)
> > >> > > at
> > >> > > org.apache.solr.handler.component.HttpShardHandlerFactory.init(
> > >> > > HttpShardHandlerFactory.java:152)
> > >> > > at
> > >> > > org.apache.solr.handler.component.ShardHandlerFactory.newInstance(
> > >> > > ShardHandlerFactory.java:50)
> > >> > > at org.apache.solr.core.CoreContainer.load(CoreContainer.java:204)
> > >> > > at
> > >> > > org.apache.stanbol.enhancer.topic.EmbeddedSolrHelper.
> > >> > > makeEmbeddedSolrServer(EmbeddedSolrHelper.java:90)
> > >> > > at
> > >> > > org.apache.stanbol.enhancer.engine.topic.TopicEngineTest.
> > >> > > setup(TopicEngineTest.java:122)
> > >> > >
> > >> > > testProgrammaticThesaurusConstruction(org.apache.stanbol.
> > >> > > enhancer.engine.topic.TopicEngineTest)
> > >> > >  Time elapsed: 0.015 sec  <<< ERROR!
> > >> > > java.lang.NullPointerException: null
> > >> > > at
> > >> > > org.apache.stanbol.enhancer.engine.topic.TopicEngineTest.
> > >> > > cleanupEmbeddedSolrServer(TopicEngineTest.java:140)
> > >> > >
> > >> > > testImportModelFromSKOS(org.apache.stanbol.enhancer.
> > >> > > engine.topic.TopicEngineTest)
> > >> > >  Time elapsed: 0.297 sec  <<< ERROR!
> > >> > > java.lang.NoClassDefFoundError: Could not initialize class
> > >> > > sun.security.ssl.SSLContextImpl$DefaultSSLContext
> > >> > > at java.lang.Class.forName0(Native Method)
> > >> > > at java.lang.Class.forName(Class.java:264)
> > >> > > at java.security.Provider$Service.getImplClass(Provider.java:1634)
> > >> > > at java.security.Provider$Service.newInstance(Provider.java:1592)
> > >> > > at sun.security.jca.GetInstance.getInstance(GetInstance.java:236)
> > >> > > at sun.security.jca.GetInstance.getInstance(GetInstance.java:164)
> > >> > > at javax.net.ssl.SSLContext.getInstance(SSLContext.java:156)
> > >> > > at javax.net.ssl.SSLContext.getDefault(SSLContext.java:96)
> > >> > > at javax.net.ssl.SSLSocketFactory.getDefault(SSLSocketFactory.
> > >> java:122)
> > >> > > at
> > >> > > org.apache.http.conn.ssl.SSLSocketFactory.getSystemSocketFactory(
> > >> > > SSLSocketFactory.java:190)
> > >> > > at
> > >> > > org.apache.http.impl.conn.SchemeRegistryFactory.
> > createSystemDefault(
> > >> > > SchemeRegistryFactory.java:85)
> > >> > > at
> > >> > > org.apache.http.impl.client.SystemDefaultHttpClient.
> > >> > > createClientConnectionManager(SystemDefaultHttpClient.java:121)
> > >> > > at
> > >> > > org.apache.http.impl.client.AbstractHttpClient.
> > getConnectionManager(
> > >> > > AbstractHttpClient.java:484)
> > >> > > at
> > >> > >
> org.apache.solr.client.solrj.impl.HttpClientUtil.setMaxConnections(
> > >> > > HttpClientUtil.java:179)
> > >> > > at
> > >> > > org.apache.solr.client.solrj.impl.HttpClientConfigurer.configure(
> > >> > > HttpClientConfigurer.java:33)
> > >> > > at
> > >> > > org.apache.solr.client.solrj.impl.HttpClientUtil.configureClient(
> > >> > > HttpClientUtil.java:115)
> > >> > > at
> > >> > > org.apache.solr.client.solrj.impl.HttpClientUtil.
> > >> > > createClient(HttpClientUtil.java:105)
> > >> > > at
> > >> > > org.apache.solr.handler.component.HttpShardHandlerFactory.init(
> > >> > > HttpShardHandlerFactory.java:152)
> > >> > > at
> > >> > > org.apache.solr.handler.component.ShardHandlerFactory.newInstance(
> > >> > > ShardHandlerFactory.java:50)
> > >> > > at org.apache.solr.core.CoreContainer.load(CoreContainer.java:204)
> > >> > > at
> > >> > > org.apache.stanbol.enhancer.topic.EmbeddedSolrHelper.
> > >> > > makeEmbeddedSolrServer(EmbeddedSolrHelper.java:90)
> > >> > > at
> > >> > > org.apache.stanbol.enhancer.engine.topic.TopicEngineTest.
> > >> > > setup(TopicEngineTest.java:122)
> > >> > >
> > >> > > testImportModelFromSKOS(org.apache.stanbol.enhancer.
> > >> > > engine.topic.TopicEngineTest)
> > >> > >  Time elapsed: 0.297 sec  <<< ERROR!
> > >> > > java.lang.NullPointerException: null
> > >> > > at
> > >> > > org.apache.stanbol.enhancer.engine.topic.TopicEngineTest.
> > >> > > cleanupEmbeddedSolrServer(TopicEngineTest.java:140)
> > >> > >
> > >> > > testTrainClassifierFromExamples(org.apache.stanbol.enhancer.
> > >> > > engine.topic.TopicEngineTest)
> > >> > >  Time elapsed: 0 sec  <<< ERROR!
> > >> > > java.lang.NoClassDefFoundError: Could not initialize class
> > >> > > sun.security.ssl.SSLContextImpl$DefaultSSLContext
> > >> > > at java.lang.Class.forName0(Native Method)
> > >> > > at java.lang.Class.forName(Class.java:264)
> > >> > > at java.security.Provider$Service.getImplClass(Provider.java:1634)
> > >> > > at java.security.Provider$Service.newInstance(Provider.java:1592)
> > >> > > at sun.security.jca.GetInstance.getInstance(GetInstance.java:236)
> > >> > > at sun.security.jca.GetInstance.getInstance(GetInstance.java:164)
> > >> > > at javax.net.ssl.SSLContext.getInstance(SSLContext.java:156)
> > >> > > at javax.net.ssl.SSLContext.getDefault(SSLContext.java:96)
> > >> > > at javax.net.ssl.SSLSocketFactory.getDefault(SSLSocketFactory.
> > >> java:122)
> > >> > > at
> > >> > > org.apache.http.conn.ssl.SSLSocketFactory.getSystemSocketFactory(
> > >> > > SSLSocketFactory.java:190)
> > >> > > at
> > >> > > org.apache.http.impl.conn.SchemeRegistryFactory.
> > createSystemDefault(
> > >> > > SchemeRegistryFactory.java:85)
> > >> > > at
> > >> > > org.apache.http.impl.client.SystemDefaultHttpClient.
> > >> > > createClientConnectionManager(SystemDefaultHttpClient.java:121)
> > >> > > at
> > >> > > org.apache.http.impl.client.AbstractHttpClient.
> > getConnectionManager(
> > >> > > AbstractHttpClient.java:484)
> > >> > > at
> > >> > >
> org.apache.solr.client.solrj.impl.HttpClientUtil.setMaxConnections(
> > >> > > HttpClientUtil.java:179)
> > >> > > at
> > >> > > org.apache.solr.client.solrj.impl.HttpClientConfigurer.configure(
> > >> > > HttpClientConfigurer.java:33)
> > >> > > at
> > >> > > org.apache.solr.client.solrj.impl.HttpClientUtil.configureClient(
> > >> > > HttpClientUtil.java:115)
> > >> > > at
> > >> > > org.apache.solr.client.solrj.impl.HttpClientUtil.
> > >> > > createClient(HttpClientUtil.java:105)
> > >> > > at
> > >> > > org.apache.solr.handler.component.HttpShardHandlerFactory.init(
> > >> > > HttpShardHandlerFactory.java:152)
> > >> > > at
> > >> > > org.apache.solr.handler.component.ShardHandlerFactory.newInstance(
> > >> > > ShardHandlerFactory.java:50)
> > >> > > at org.apache.solr.core.CoreContainer.load(CoreContainer.java:204)
> > >> > > at
> > >> > > org.apache.stanbol.enhancer.topic.EmbeddedSolrHelper.
> > >> > > makeEmbeddedSolrServer(EmbeddedSolrHelper.java:90)
> > >> > > at
> > >> > > org.apache.stanbol.enhancer.engine.topic.TopicEngineTest.
> > >> > > setup(TopicEngineTest.java:122)
> > >> > >
> > >> > > testTrainClassifierFromExamples(org.apache.stanbol.enhancer.
> > >> > > engine.topic.TopicEngineTest)
> > >> > >  Time elapsed: 0 sec  <<< ERROR!
> > >> > > java.lang.NullPointerException: null
> > >> > > at
> > >> > > org.apache.stanbol.enhancer.engine.topic.TopicEngineTest.
> > >> > > cleanupEmbeddedSolrServer(TopicEngineTest.java:140)
> > >> > >
> > >> > > testEmptyIndexTopicClassification(org.apache.stanbol.
> > >> > > enhancer.engine.topic.TopicEngineTest)
> > >> > >  Time elapsed: 0 sec  <<< ERROR!
> > >> > > java.lang.NoClassDefFoundError: Could not initialize class
> > >> > > sun.security.ssl.SSLContextImpl$DefaultSSLContext
> > >> > > at java.lang.Class.forName0(Native Method)
> > >> > > at java.lang.Class.forName(Class.java:264)
> > >> > > at java.security.Provider$Service.getImplClass(Provider.java:1634)
> > >> > > at java.security.Provider$Service.newInstance(Provider.java:1592)
> > >> > > at sun.security.jca.GetInstance.getInstance(GetInstance.java:236)
> > >> > > at sun.security.jca.GetInstance.getInstance(GetInstance.java:164)
> > >> > > at javax.net.ssl.SSLContext.getInstance(SSLContext.java:156)
> > >> > > at javax.net.ssl.SSLContext.getDefault(SSLContext.java:96)
> > >> > > at javax.net.ssl.SSLSocketFactory.getDefault(SSLSocketFactory.
> > >> java:122)
> > >> > > at
> > >> > > org.apache.http.conn.ssl.SSLSocketFactory.getSystemSocketFactory(
> > >> > > SSLSocketFactory.java:190)
> > >> > > at
> > >> > > org.apache.http.impl.conn.SchemeRegistryFactory.
> > createSystemDefault(
> > >> > > SchemeRegistryFactory.java:85)
> > >> > > at
> > >> > > org.apache.http.impl.client.SystemDefaultHttpClient.
> > >> > > createClientConnectionManager(SystemDefaultHttpClient.java:121)
> > >> > > at
> > >> > > org.apache.http.impl.client.AbstractHttpClient.
> > getConnectionManager(
> > >> > > AbstractHttpClient.java:484)
> > >> > > at
> > >> > >
> org.apache.solr.client.solrj.impl.HttpClientUtil.setMaxConnections(
> > >> > > HttpClientUtil.java:179)
> > >> > > at
> > >> > > org.apache.solr.client.solrj.impl.HttpClientConfigurer.configure(
> > >> > > HttpClientConfigurer.java:33)
> > >> > > at
> > >> > > org.apache.solr.client.solrj.impl.HttpClientUtil.configureClient(
> > >> > > HttpClientUtil.java:115)
> > >> > > at
> > >> > > org.apache.solr.client.solrj.impl.HttpClientUtil.
> > >> > > createClient(HttpClientUtil.java:105)
> > >> > > at
> > >> > > org.apache.solr.handler.component.HttpShardHandlerFactory.init(
> > >> > > HttpShardHandlerFactory.java:152)
> > >> > > at
> > >> > > org.apache.solr.handler.component.ShardHandlerFactory.newInstance(
> > >> > > ShardHandlerFactory.java:50)
> > >> > > at org.apache.solr.core.CoreContainer.load(CoreContainer.java:204)
> > >> > > at
> > >> > > org.apache.stanbol.enhancer.topic.EmbeddedSolrHelper.
> > >> > > makeEmbeddedSolrServer(EmbeddedSolrHelper.java:90)
> > >> > > at
> > >> > > org.apache.stanbol.enhancer.engine.topic.TopicEngineTest.
> > >> > > setup(TopicEngineTest.java:122)
> > >> > >
> > >> > > testEmptyIndexTopicClassification(org.apache.stanbol.
> > >> > > enhancer.engine.topic.TopicEngineTest)
> > >> > >  Time elapsed: 0 sec  <<< ERROR!
> > >> > > java.lang.NullPointerException: null
> > >> > > at
> > >> > > org.apache.stanbol.enhancer.engine.topic.TopicEngineTest.
> > >> > > cleanupEmbeddedSolrServer(TopicEngineTest.java:140)
> > >> > >
> > >> > >
> > >> > > ------------------------------------------------------------
> > >> > > -------------------
> > >> > > Test set: org.apache.stanbol.enhancer.engine.topic.TrainingSetTest
> > >> > > ------------------------------------------------------------
> > >> > > -------------------
> > >> > > Tests run: 6, Failures: 0, Errors: 6, Skipped: 0, Time elapsed:
> 0.11
> > >> sec
> > >> > > <<< FAILURE! - in
> > >> > org.apache.stanbol.enhancer.engine.topic.TrainingSetTest
> > >> > > testBatchingPositiveExamples(org.apache.stanbol.enhancer.
> > >> > > engine.topic.TrainingSetTest)
> > >> > >  Time elapsed: 0 sec  <<< ERROR!
> > >> > > java.lang.NoClassDefFoundError: Could not initialize class
> > >> > > sun.security.ssl.SSLContextImpl$DefaultSSLContext
> > >> > > at java.lang.Class.forName0(Native Method)
> > >> > > at java.lang.Class.forName(Class.java:264)
> > >> > > at java.security.Provider$Service.getImplClass(Provider.java:1634)
> > >> > > at java.security.Provider$Service.newInstance(Provider.java:1592)
> > >> > > at sun.security.jca.GetInstance.getInstance(GetInstance.java:236)
> > >> > > at sun.security.jca.GetInstance.getInstance(GetInstance.java:164)
> > >> > > at javax.net.ssl.SSLContext.getInstance(SSLContext.java:156)
> > >> > > at javax.net.ssl.SSLContext.getDefault(SSLContext.java:96)
> > >> > > at javax.net.ssl.SSLSocketFactory.getDefault(SSLSocketFactory.
> > >> java:122)
> > >> > > at
> > >> > > org.apache.http.conn.ssl.SSLSocketFactory.getSystemSocketFactory(
> > >> > > SSLSocketFactory.java:190)
> > >> > > at
> > >> > > org.apache.http.impl.conn.SchemeRegistryFactory.
> > createSystemDefault(
> > >> > > SchemeRegistryFactory.java:85)
> > >> > > at
> > >> > > org.apache.http.impl.client.SystemDefaultHttpClient.
> > >> > > createClientConnectionManager(SystemDefaultHttpClient.java:121)
> > >> > > at
> > >> > > org.apache.http.impl.client.AbstractHttpClient.
> > getConnectionManager(
> > >> > > AbstractHttpClient.java:484)
> > >> > > at
> > >> > >
> org.apache.solr.client.solrj.impl.HttpClientUtil.setMaxConnections(
> > >> > > HttpClientUtil.java:179)
> > >> > > at
> > >> > > org.apache.solr.client.solrj.impl.HttpClientConfigurer.configure(
> > >> > > HttpClientConfigurer.java:33)
> > >> > > at
> > >> > > org.apache.solr.client.solrj.impl.HttpClientUtil.configureClient(
> > >> > > HttpClientUtil.java:115)
> > >> > > at
> > >> > > org.apache.solr.client.solrj.impl.HttpClientUtil.
> > >> > > createClient(HttpClientUtil.java:105)
> > >> > > at
> > >> > > org.apache.solr.handler.component.HttpShardHandlerFactory.init(
> > >> > > HttpShardHandlerFactory.java:152)
> > >> > > at
> > >> > > org.apache.solr.handler.component.ShardHandlerFactory.newInstance(
> > >> > > ShardHandlerFactory.java:50)
> > >> > > at org.apache.solr.core.CoreContainer.load(CoreContainer.java:204)
> > >> > > at
> > >> > > org.apache.stanbol.enhancer.topic.EmbeddedSolrHelper.
> > >> > > makeEmbeddedSolrServer(EmbeddedSolrHelper.java:90)
> > >> > > at
> > >> > > org.apache.stanbol.enhancer.engine.topic.TrainingSetTest.
> > >> > > setup(TrainingSetTest.java:112)
> > >> > >
> > >> > > testStoringExamples(org.apache.stanbol.enhancer.
> > >> > > engine.topic.TrainingSetTest)
> > >> > >  Time elapsed: 0 sec  <<< ERROR!
> > >> > > java.lang.NoClassDefFoundError: Could not initialize class
> > >> > > sun.security.ssl.SSLContextImpl$DefaultSSLContext
> > >> > > at java.lang.Class.forName0(Native Method)
> > >> > > at java.lang.Class.forName(Class.java:264)
> > >> > > at java.security.Provider$Service.getImplClass(Provider.java:1634)
> > >> > > at java.security.Provider$Service.newInstance(Provider.java:1592)
> > >> > > at sun.security.jca.GetInstance.getInstance(GetInstance.java:236)
> > >> > > at sun.security.jca.GetInstance.getInstance(GetInstance.java:164)
> > >> > > at javax.net.ssl.SSLContext.getInstance(SSLContext.java:156)
> > >> > > at javax.net.ssl.SSLContext.getDefault(SSLContext.java:96)
> > >> > > at javax.net.ssl.SSLSocketFactory.getDefault(SSLSocketFactory.
> > >> java:122)
> > >> > > at
> > >> > > org.apache.http.conn.ssl.SSLSocketFactory.getSystemSocketFactory(
> > >> > > SSLSocketFactory.java:190)
> > >> > > at
> > >> > > org.apache.http.impl.conn.SchemeRegistryFactory.
> > createSystemDefault(
> > >> > > SchemeRegistryFactory.java:85)
> > >> > > at
> > >> > > org.apache.http.impl.client.SystemDefaultHttpClient.
> > >> > > createClientConnectionManager(SystemDefaultHttpClient.java:121)
> > >> > > at
> > >> > > org.apache.http.impl.client.AbstractHttpClient.
> > getConnectionManager(
> > >> > > AbstractHttpClient.java:484)
> > >> > > at
> > >> > >
> org.apache.solr.client.solrj.impl.HttpClientUtil.setMaxConnections(
> > >> > > HttpClientUtil.java:179)
> > >> > > at
> > >> > > org.apache.solr.client.solrj.impl.HttpClientConfigurer.configure(
> > >> > > HttpClientConfigurer.java:33)
> > >> > > at
> > >> > > org.apache.solr.client.solrj.impl.HttpClientUtil.configureClient(
> > >> > > HttpClientUtil.java:115)
> > >> > > at
> > >> > > org.apache.solr.client.solrj.impl.HttpClientUtil.
> > >> > > createClient(HttpClientUtil.java:105)
> > >> > > at
> > >> > > org.apache.solr.handler.component.HttpShardHandlerFactory.init(
> > >> > > HttpShardHandlerFactory.java:152)
> > >> > > at
> > >> > > org.apache.solr.handler.component.ShardHandlerFactory.newInstance(
> > >> > > ShardHandlerFactory.java:50)
> > >> > > at org.apache.solr.core.CoreContainer.load(CoreContainer.java:204)
> > >> > > at
> > >> > > org.apache.stanbol.enhancer.topic.EmbeddedSolrHelper.
> > >> > > makeEmbeddedSolrServer(EmbeddedSolrHelper.java:90)
> > >> > > at
> > >> > > org.apache.stanbol.enhancer.engine.topic.TrainingSetTest.
> > >> > > setup(TrainingSetTest.java:112)
> > >> > >
> > >> > > testDateSerialization(org.apache.stanbol.enhancer.
> > >> > > engine.topic.TrainingSetTest)
> > >> > >  Time elapsed: 0.016 sec  <<< ERROR!
> > >> > > java.lang.NoClassDefFoundError: Could not initialize class
> > >> > > sun.security.ssl.SSLContextImpl$DefaultSSLContext
> > >> > > at java.lang.Class.forName0(Native Method)
> > >> > > at java.lang.Class.forName(Class.java:264)
> > >> > > at java.security.Provider$Service.getImplClass(Provider.java:1634)
> > >> > > at java.security.Provider$Service.newInstance(Provider.java:1592)
> > >> > > at sun.security.jca.GetInstance.getInstance(GetInstance.java:236)
> > >> > > at sun.security.jca.GetInstance.getInstance(GetInstance.java:164)
> > >> > > at javax.net.ssl.SSLContext.getInstance(SSLContext.java:156)
> > >> > > at javax.net.ssl.SSLContext.getDefault(SSLContext.java:96)
> > >> > > at javax.net.ssl.SSLSocketFactory.getDefault(SSLSocketFactory.
> > >> java:122)
> > >> > > at
> > >> > > org.apache.http.conn.ssl.SSLSocketFactory.getSystemSocketFactory(
> > >> > > SSLSocketFactory.java:190)
> > >> > > at
> > >> > > org.apache.http.impl.conn.SchemeRegistryFactory.
> > createSystemDefault(
> > >> > > SchemeRegistryFactory.java:85)
> > >> > > at
> > >> > > org.apache.http.impl.client.SystemDefaultHttpClient.
> > >> > > createClientConnectionManager(SystemDefaultHttpClient.java:121)
> > >> > > at
> > >> > > org.apache.http.impl.client.AbstractHttpClient.
> > getConnectionManager(
> > >> > > AbstractHttpClient.java:484)
> > >> > > at
> > >> > >
> org.apache.solr.client.solrj.impl.HttpClientUtil.setMaxConnections(
> > >> > > HttpClientUtil.java:179)
> > >> > > at
> > >> > > org.apache.solr.client.solrj.impl.HttpClientConfigurer.configure(
> > >> > > HttpClientConfigurer.java:33)
> > >> > > at
> > >> > > org.apache.solr.client.solrj.impl.HttpClientUtil.configureClient(
> > >> > > HttpClientUtil.java:115)
> > >> > > at
> > >> > > org.apache.solr.client.solrj.impl.HttpClientUtil.
> > >> > > createClient(HttpClientUtil.java:105)
> > >> > > at
> > >> > > org.apache.solr.handler.component.HttpShardHandlerFactory.init(
> > >> > > HttpShardHandlerFactory.java:152)
> > >> > > at
> > >> > > org.apache.solr.handler.component.ShardHandlerFactory.newInstance(
> > >> > > ShardHandlerFactory.java:50)
> > >> > > at org.apache.solr.core.CoreContainer.load(CoreContainer.java:204)
> > >> > > at
> > >> > > org.apache.stanbol.enhancer.topic.EmbeddedSolrHelper.
> > >> > > makeEmbeddedSolrServer(EmbeddedSolrHelper.java:90)
> > >> > > at
> > >> > > org.apache.stanbol.enhancer.engine.topic.TrainingSetTest.
> > >> > > setup(TrainingSetTest.java:112)
> > >> > >
> > >> > > testBatchingNegativeExamplesAndAutoId(org.apache.stanbol.
> > >> > > enhancer.engine.topic.TrainingSetTest)
> > >> > >  Time elapsed: 0.031 sec  <<< ERROR!
> > >> > > java.lang.NoClassDefFoundError: Could not initialize class
> > >> > > sun.security.ssl.SSLContextImpl$DefaultSSLContext
> > >> > > at java.lang.Class.forName0(Native Method)
> > >> > > at java.lang.Class.forName(Class.java:264)
> > >> > > at java.security.Provider$Service.getImplClass(Provider.java:1634)
> > >> > > at java.security.Provider$Service.newInstance(Provider.java:1592)
> > >> > > at sun.security.jca.GetInstance.getInstance(GetInstance.java:236)
> > >> > > at sun.security.jca.GetInstance.getInstance(GetInstance.java:164)
> > >> > > at javax.net.ssl.SSLContext.getInstance(SSLContext.java:156)
> > >> > > at javax.net.ssl.SSLContext.getDefault(SSLContext.java:96)
> > >> > > at javax.net.ssl.SSLSocketFactory.getDefault(SSLSocketFactory.
> > >> java:122)
> > >> > > at
> > >> > > org.apache.http.conn.ssl.SSLSocketFactory.getSystemSocketFactory(
> > >> > > SSLSocketFactory.java:190)
> > >> > > at
> > >> > > org.apache.http.impl.conn.SchemeRegistryFactory.
> > createSystemDefault(
> > >> > > SchemeRegistryFactory.java:85)
> > >> > > at
> > >> > > org.apache.http.impl.client.SystemDefaultHttpClient.
> > >> > > createClientConnectionManager(SystemDefaultHttpClient.java:121)
> > >> > > at
> > >> > > org.apache.http.impl.client.AbstractHttpClient.
> > getConnectionManager(
> > >> > > AbstractHttpClient.java:484)
> > >> > > at
> > >> > >
> org.apache.solr.client.solrj.impl.HttpClientUtil.setMaxConnections(
> > >> > > HttpClientUtil.java:179)
> > >> > > at
> > >> > > org.apache.solr.client.solrj.impl.HttpClientConfigurer.configure(
> > >> > > HttpClientConfigurer.java:33)
> > >> > > at
> > >> > > org.apache.solr.client.solrj.impl.HttpClientUtil.configureClient(
> > >> > > HttpClientUtil.java:115)
> > >> > > at
> > >> > > org.apache.solr.client.solrj.impl.HttpClientUtil.
> > >> > > createClient(HttpClientUtil.java:105)
> > >> > > at
> > >> > > org.apache.solr.handler.component.HttpShardHandlerFactory.init(
> > >> > > HttpShardHandlerFactory.java:152)
> > >> > > at
> > >> > > org.apache.solr.handler.component.ShardHandlerFactory.newInstance(
> > >> > > ShardHandlerFactory.java:50)
> > >> > > at org.apache.solr.core.CoreContainer.load(CoreContainer.java:204)
> > >> > > at
> > >> > > org.apache.stanbol.enhancer.topic.EmbeddedSolrHelper.
> > >> > > makeEmbeddedSolrServer(EmbeddedSolrHelper.java:90)
> > >> > > at
> > >> > > org.apache.stanbol.enhancer.engine.topic.TrainingSetTest.
> > >> > > setup(TrainingSetTest.java:112)
> > >> > >
> > >> > > testHasChangedSince(org.apache.stanbol.enhancer.
> > >> > > engine.topic.TrainingSetTest)
> > >> > >  Time elapsed: 0.032 sec  <<< ERROR!
> > >> > > java.lang.NoClassDefFoundError: Could not initialize class
> > >> > > sun.security.ssl.SSLContextImpl$DefaultSSLContext
> > >> > > at java.lang.Class.forName0(Native Method)
> > >> > > at java.lang.Class.forName(Class.java:264)
> > >> > > at java.security.Provider$Service.getImplClass(Provider.java:1634)
> > >> > > at java.security.Provider$Service.newInstance(Provider.java:1592)
> > >> > > at sun.security.jca.GetInstance.getInstance(GetInstance.java:236)
> > >> > > at sun.security.jca.GetInstance.getInstance(GetInstance.java:164)
> > >> > > at javax.net.ssl.SSLContext.getInstance(SSLContext.java:156)
> > >> > > at javax.net.ssl.SSLContext.getDefault(SSLContext.java:96)
> > >> > > at javax.net.ssl.SSLSocketFactory.getDefault(SSLSocketFactory.
> > >> java:122)
> > >> > > at
> > >> > > org.apache.http.conn.ssl.SSLSocketFactory.getSystemSocketFactory(
> > >> > > SSLSocketFactory.java:190)
> > >> > > at
> > >> > > org.apache.http.impl.conn.SchemeRegistryFactory.
> > createSystemDefault(
> > >> > > SchemeRegistryFactory.java:85)
> > >> > > at
> > >> > > org.apache.http.impl.client.SystemDefaultHttpClient.
> > >> > > createClientConnectionManager(SystemDefaultHttpClient.java:121)
> > >> > > at
> > >> > > org.apache.http.impl.client.AbstractHttpClient.
> > getConnectionManager(
> > >> > > AbstractHttpClient.java:484)
> > >> > > at
> > >> > >
> org.apache.solr.client.solrj.impl.HttpClientUtil.setMaxConnections(
> > >> > > HttpClientUtil.java:179)
> > >> > > at
> > >> > > org.apache.solr.client.solrj.impl.HttpClientConfigurer.configure(
> > >> > > HttpClientConfigurer.java:33)
> > >> > > at
> > >> > > org.apache.solr.client.solrj.impl.HttpClientUtil.configureClient(
> > >> > > HttpClientUtil.java:115)
> > >> > > at
> > >> > > org.apache.solr.client.solrj.impl.HttpClientUtil.
> > >> > > createClient(HttpClientUtil.java:105)
> > >> > > at
> > >> > > org.apache.solr.handler.component.HttpShardHandlerFactory.init(
> > >> > > HttpShardHandlerFactory.java:152)
> > >> > > at
> > >> > > org.apache.solr.handler.component.ShardHandlerFactory.newInstance(
> > >> > > ShardHandlerFactory.java:50)
> > >> > > at org.apache.solr.core.CoreContainer.load(CoreContainer.java:204)
> > >> > > at
> > >> > > org.apache.stanbol.enhancer.topic.EmbeddedSolrHelper.
> > >> > > makeEmbeddedSolrServer(EmbeddedSolrHelper.java:90)
> > >> > > at
> > >> > > org.apache.stanbol.enhancer.engine.topic.TrainingSetTest.
> > >> > > setup(TrainingSetTest.java:112)
> > >> > >
> > >> > > testEmptyTrainingSet(org.apache.stanbol.enhancer.
> > >> > > engine.topic.TrainingSetTest)
> > >> > >  Time elapsed: 0.031 sec  <<< ERROR!
> > >> > > java.lang.NoClassDefFoundError: Could not initialize class
> > >> > > sun.security.ssl.SSLContextImpl$DefaultSSLContext
> > >> > > at java.lang.Class.forName0(Native Method)
> > >> > > at java.lang.Class.forName(Class.java:264)
> > >> > > at java.security.Provider$Service.getImplClass(Provider.java:1634)
> > >> > > at java.security.Provider$Service.newInstance(Provider.java:1592)
> > >> > > at sun.security.jca.GetInstance.getInstance(GetInstance.java:236)
> > >> > > at sun.security.jca.GetInstance.getInstance(GetInstance.java:164)
> > >> > > at javax.net.ssl.SSLContext.getInstance(SSLContext.java:156)
> > >> > > at javax.net.ssl.SSLContext.getDefault(SSLContext.java:96)
> > >> > > at javax.net.ssl.SSLSocketFactory.getDefault(SSLSocketFactory.
> > >> java:122)
> > >> > > at
> > >> > > org.apache.http.conn.ssl.SSLSocketFactory.getSystemSocketFactory(
> > >> > > SSLSocketFactory.java:190)
> > >> > > at
> > >> > > org.apache.http.impl.conn.SchemeRegistryFactory.
> > createSystemDefault(
> > >> > > SchemeRegistryFactory.java:85)
> > >> > > at
> > >> > > org.apache.http.impl.client.SystemDefaultHttpClient.
> > >> > > createClientConnectionManager(SystemDefaultHttpClient.java:121)
> > >> > > at
> > >> > > org.apache.http.impl.client.AbstractHttpClient.
> > getConnectionManager(
> > >> > > AbstractHttpClient.java:484)
> > >> > > at
> > >> > >
> org.apache.solr.client.solrj.impl.HttpClientUtil.setMaxConnections(
> > >> > > HttpClientUtil.java:179)
> > >> > > at
> > >> > > org.apache.solr.client.solrj.impl.HttpClientConfigurer.configure(
> > >> > > HttpClientConfigurer.java:33)
> > >> > > at
> > >> > > org.apache.solr.client.solrj.impl.HttpClientUtil.configureClient(
> > >> > > HttpClientUtil.java:115)
> > >> > > at
> > >> > > org.apache.solr.client.solrj.impl.HttpClientUtil.
> > >> > > createClient(HttpClientUtil.java:105)
> > >> > > at
> > >> > > org.apache.solr.handler.component.HttpShardHandlerFactory.init(
> > >> > > HttpShardHandlerFactory.java:152)
> > >> > > at
> > >> > > org.apache.solr.handler.component.ShardHandlerFactory.newInstance(
> > >> > > ShardHandlerFactory.java:50)
> > >> > > at org.apache.solr.core.CoreContainer.load(CoreContainer.java:204)
> > >> > > at
> > >> > > org.apache.stanbol.enhancer.topic.EmbeddedSolrHelper.
> > >> > > makeEmbeddedSolrServer(EmbeddedSolrHelper.java:90)
> > >> > > at
> > >> > > org.apache.stanbol.enhancer.engine.topic.TrainingSetTest.
> > >> > > setup(TrainingSetTest.java:112)
> > >> > >
> > >> >
> > >>
> > >
> > >
> >
>

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