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Posted to dev@asterixdb.apache.org by Christina Pavlopoulou <cp...@ucr.edu> on 2019/01/06 11:04:02 UTC

error message during load phase

Hello everyone,

I had recently changed to the latest master branch and I tried to load a
sample dataset. However, I get a classNotFoundException for
TwitterRecordReaderFactory. I, also, tried to go back to the version I knew
it was working and now I get the same error message. Here is the complete
error message I get:

org.apache.hyracks.algebricks.common.exceptions.AlgebricksException: Unable
to create adapter
at
org.apache.asterix.metadata.declared.MetadataProvider.getConfiguredAdapterFactory(MetadataProvider.java:797)
~[classes/:?]
at
org.apache.asterix.metadata.declared.LoadableDataSource.buildDatasourceScanRuntime(LoadableDataSource.java:132)
~[classes/:?]
at
org.apache.asterix.metadata.declared.MetadataProvider.getScannerRuntime(MetadataProvider.java:409)
~[classes/:?]
at
org.apache.hyracks.algebricks.core.algebra.operators.physical.DataSourceScanPOperator.contributeRuntimeOperator(DataSourceScanPOperator.java:113)
~[classes/:?]
at
org.apache.hyracks.algebricks.core.algebra.operators.logical.AbstractLogicalOperator.contributeRuntimeOperator(AbstractLogicalOperator.java:175)
~[classes/:?]
at
org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:110)
~[classes/:?]
at
org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
~[classes/:?]
at
org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
~[classes/:?]
at
org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
~[classes/:?]
at
org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
~[classes/:?]
at
org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
~[classes/:?]
at
org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
~[classes/:?]
at
org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
~[classes/:?]
at
org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
~[classes/:?]
at
org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
~[classes/:?]
at
org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
~[classes/:?]
at
org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
~[classes/:?]
at
org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
~[classes/:?]
at
org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
~[classes/:?]
at
org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
~[classes/:?]
at
org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
~[classes/:?]
at
org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
~[classes/:?]
at
org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compilePlanImpl(PlanCompiler.java:70)
~[classes/:?]
at
org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compilePlan(PlanCompiler.java:53)
~[classes/:?]
at
org.apache.hyracks.algebricks.compiler.api.HeuristicCompilerFactoryBuilder$1$1.createJob(HeuristicCompilerFactoryBuilder.java:110)
~[classes/:?]
at
org.apache.asterix.api.common.APIFramework.compileQuery(APIFramework.java:293)
~[classes/:?]
at
org.apache.asterix.app.translator.QueryTranslator.handleLoadStatement(QueryTranslator.java:1778)
~[classes/:?]
at
org.apache.asterix.app.translator.QueryTranslator.compileAndExecute(QueryTranslator.java:338)
~[classes/:?]
at org.apache.asterix.api.http.server.ApiServlet.post(ApiServlet.java:168)
[classes/:?]
at
org.apache.hyracks.http.server.AbstractServlet.handle(AbstractServlet.java:92)
[classes/:?]
at
org.apache.hyracks.http.server.HttpRequestHandler.handle(HttpRequestHandler.java:71)
[classes/:?]
at
org.apache.hyracks.http.server.HttpRequestHandler.call(HttpRequestHandler.java:56)
[classes/:?]
at
org.apache.hyracks.http.server.HttpRequestHandler.call(HttpRequestHandler.java:1)
[classes/:?]
at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:1.8.0_73]
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
[?:1.8.0_73]
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
[?:1.8.0_73]
at java.lang.Thread.run(Thread.java:745) [?:1.8.0_73]
Caused by: org.apache.asterix.common.exceptions.AsterixException:
org.apache.asterix.external.input.record.reader.twitter.TwitterRecordReaderFactory
at
org.apache.asterix.external.provider.DatasourceFactoryProvider.initFactories(DatasourceFactoryProvider.java:153)
~[classes/:?]
at
org.apache.asterix.external.provider.DatasourceFactoryProvider.getRecordReaderFactory(DatasourceFactoryProvider.java:112)
~[classes/:?]
at
org.apache.asterix.external.provider.DatasourceFactoryProvider.getExternalDataSourceFactory(DatasourceFactoryProvider.java:58)
~[classes/:?]
at
org.apache.asterix.external.adapter.factory.GenericAdapterFactory.configure(GenericAdapterFactory.java:148)
~[classes/:?]
at
org.apache.asterix.external.provider.AdapterFactoryProvider.getAdapterFactory(AdapterFactoryProvider.java:49)
~[classes/:?]
at
org.apache.asterix.metadata.declared.MetadataProvider.getConfiguredAdapterFactory(MetadataProvider.java:776)
~[classes/:?]
... 36 more
Caused by: java.lang.ClassNotFoundException:
org.apache.asterix.external.input.record.reader.twitter.TwitterRecordReaderFactory
at java.net.URLClassLoader.findClass(URLClassLoader.java:381) ~[?:1.8.0_73]
at java.lang.ClassLoader.loadClass(ClassLoader.java:424) ~[?:1.8.0_73]
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
~[?:1.8.0_73]
at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_73]
at java.lang.Class.forName0(Native Method) ~[?:1.8.0_73]
at java.lang.Class.forName(Class.java:264) ~[?:1.8.0_73]
at
org.apache.asterix.external.provider.DatasourceFactoryProvider.initFactories(DatasourceFactoryProvider.java:141)
~[classes/:?]
at
org.apache.asterix.external.provider.DatasourceFactoryProvider.getRecordReaderFactory(DatasourceFactoryProvider.java:112)
~[classes/:?]
at
org.apache.asterix.external.provider.DatasourceFactoryProvider.getExternalDataSourceFactory(DatasourceFactoryProvider.java:58)
~[classes/:?]
at
org.apache.asterix.external.adapter.factory.GenericAdapterFactory.configure(GenericAdapterFactory.java:148)
~[classes/:?]
at
org.apache.asterix.external.provider.AdapterFactoryProvider.getAdapterFactory(AdapterFactoryProvider.java:49)
~[classes/:?]
at
org.apache.asterix.metadata.declared.MetadataProvider.getConfiguredAdapterFactory(MetadataProvider.java:776)
~[classes/:?]
... 36 more

If anyone could help me with that I would really appreciate it.

Thank you,
Christina

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<#DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2>

Re: error message during load phase

Posted by Christina Pavlopoulou <cp...@ucr.edu>.

I have tried that multiple times but the same thing happens. Any other
suggestions?

Thank you,
Christina

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On Sun, Jan 6, 2019 at 11:21 PM Xikui Wang <xi...@uci.edu> wrote:

> Have you tried to rebuild the project with a clean start? I tried it with
> the latest master. It works for me. Try to do "mvn clean install
> -DskipTests" in the asterixdb folder.
>
> Best,
> Xikui
>
> On Sun, Jan 6, 2019 at 7:05 PM Christina Pavlopoulou <cp...@ucr.edu>
> wrote:
>
> > Hello everyone,
> >
> > I had recently changed to the latest master branch and I tried to load a
> > sample dataset. However, I get a classNotFoundException for
> > TwitterRecordReaderFactory. I, also, tried to go back to the version I
> knew
> > it was working and now I get the same error message. Here is the complete
> > error message I get:
> >
> > org.apache.hyracks.algebricks.common.exceptions.AlgebricksException:
> Unable
> > to create adapter
> > at
> >
> >
> org.apache.asterix.metadata.declared.MetadataProvider.getConfiguredAdapterFactory(MetadataProvider.java:797)
> > ~[classes/:?]
> > at
> >
> >
> org.apache.asterix.metadata.declared.LoadableDataSource.buildDatasourceScanRuntime(LoadableDataSource.java:132)
> > ~[classes/:?]
> > at
> >
> >
> org.apache.asterix.metadata.declared.MetadataProvider.getScannerRuntime(MetadataProvider.java:409)
> > ~[classes/:?]
> > at
> >
> >
> org.apache.hyracks.algebricks.core.algebra.operators.physical.DataSourceScanPOperator.contributeRuntimeOperator(DataSourceScanPOperator.java:113)
> > ~[classes/:?]
> > at
> >
> >
> org.apache.hyracks.algebricks.core.algebra.operators.logical.AbstractLogicalOperator.contributeRuntimeOperator(AbstractLogicalOperator.java:175)
> > ~[classes/:?]
> > at
> >
> >
> org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:110)
> > ~[classes/:?]
> > at
> >
> >
> org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
> > ~[classes/:?]
> > at
> >
> >
> org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
> > ~[classes/:?]
> > at
> >
> >
> org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
> > ~[classes/:?]
> > at
> >
> >
> org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
> > ~[classes/:?]
> > at
> >
> >
> org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
> > ~[classes/:?]
> > at
> >
> >
> org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
> > ~[classes/:?]
> > at
> >
> >
> org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
> > ~[classes/:?]
> > at
> >
> >
> org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
> > ~[classes/:?]
> > at
> >
> >
> org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
> > ~[classes/:?]
> > at
> >
> >
> org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
> > ~[classes/:?]
> > at
> >
> >
> org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
> > ~[classes/:?]
> > at
> >
> >
> org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
> > ~[classes/:?]
> > at
> >
> >
> org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
> > ~[classes/:?]
> > at
> >
> >
> org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
> > ~[classes/:?]
> > at
> >
> >
> org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
> > ~[classes/:?]
> > at
> >
> >
> org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
> > ~[classes/:?]
> > at
> >
> >
> org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compilePlanImpl(PlanCompiler.java:70)
> > ~[classes/:?]
> > at
> >
> >
> org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compilePlan(PlanCompiler.java:53)
> > ~[classes/:?]
> > at
> >
> >
> org.apache.hyracks.algebricks.compiler.api.HeuristicCompilerFactoryBuilder$1$1.createJob(HeuristicCompilerFactoryBuilder.java:110)
> > ~[classes/:?]
> > at
> >
> >
> org.apache.asterix.api.common.APIFramework.compileQuery(APIFramework.java:293)
> > ~[classes/:?]
> > at
> >
> >
> org.apache.asterix.app.translator.QueryTranslator.handleLoadStatement(QueryTranslator.java:1778)
> > ~[classes/:?]
> > at
> >
> >
> org.apache.asterix.app.translator.QueryTranslator.compileAndExecute(QueryTranslator.java:338)
> > ~[classes/:?]
> > at
> org.apache.asterix.api.http.server.ApiServlet.post(ApiServlet.java:168)
> > [classes/:?]
> > at
> >
> >
> org.apache.hyracks.http.server.AbstractServlet.handle(AbstractServlet.java:92)
> > [classes/:?]
> > at
> >
> >
> org.apache.hyracks.http.server.HttpRequestHandler.handle(HttpRequestHandler.java:71)
> > [classes/:?]
> > at
> >
> >
> org.apache.hyracks.http.server.HttpRequestHandler.call(HttpRequestHandler.java:56)
> > [classes/:?]
> > at
> >
> >
> org.apache.hyracks.http.server.HttpRequestHandler.call(HttpRequestHandler.java:1)
> > [classes/:?]
> > at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:1.8.0_73]
> > at
> >
> >
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> > [?:1.8.0_73]
> > at
> >
> >
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> > [?:1.8.0_73]
> > at java.lang.Thread.run(Thread.java:745) [?:1.8.0_73]
> > Caused by: org.apache.asterix.common.exceptions.AsterixException:
> >
> >
> org.apache.asterix.external.input.record.reader.twitter.TwitterRecordReaderFactory
> > at
> >
> >
> org.apache.asterix.external.provider.DatasourceFactoryProvider.initFactories(DatasourceFactoryProvider.java:153)
> > ~[classes/:?]
> > at
> >
> >
> org.apache.asterix.external.provider.DatasourceFactoryProvider.getRecordReaderFactory(DatasourceFactoryProvider.java:112)
> > ~[classes/:?]
> > at
> >
> >
> org.apache.asterix.external.provider.DatasourceFactoryProvider.getExternalDataSourceFactory(DatasourceFactoryProvider.java:58)
> > ~[classes/:?]
> > at
> >
> >
> org.apache.asterix.external.adapter.factory.GenericAdapterFactory.configure(GenericAdapterFactory.java:148)
> > ~[classes/:?]
> > at
> >
> >
> org.apache.asterix.external.provider.AdapterFactoryProvider.getAdapterFactory(AdapterFactoryProvider.java:49)
> > ~[classes/:?]
> > at
> >
> >
> org.apache.asterix.metadata.declared.MetadataProvider.getConfiguredAdapterFactory(MetadataProvider.java:776)
> > ~[classes/:?]
> > ... 36 more
> > Caused by: java.lang.ClassNotFoundException:
> >
> >
> org.apache.asterix.external.input.record.reader.twitter.TwitterRecordReaderFactory
> > at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
> ~[?:1.8.0_73]
> > at java.lang.ClassLoader.loadClass(ClassLoader.java:424) ~[?:1.8.0_73]
> > at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
> > ~[?:1.8.0_73]
> > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_73]
> > at java.lang.Class.forName0(Native Method) ~[?:1.8.0_73]
> > at java.lang.Class.forName(Class.java:264) ~[?:1.8.0_73]
> > at
> >
> >
> org.apache.asterix.external.provider.DatasourceFactoryProvider.initFactories(DatasourceFactoryProvider.java:141)
> > ~[classes/:?]
> > at
> >
> >
> org.apache.asterix.external.provider.DatasourceFactoryProvider.getRecordReaderFactory(DatasourceFactoryProvider.java:112)
> > ~[classes/:?]
> > at
> >
> >
> org.apache.asterix.external.provider.DatasourceFactoryProvider.getExternalDataSourceFactory(DatasourceFactoryProvider.java:58)
> > ~[classes/:?]
> > at
> >
> >
> org.apache.asterix.external.adapter.factory.GenericAdapterFactory.configure(GenericAdapterFactory.java:148)
> > ~[classes/:?]
> > at
> >
> >
> org.apache.asterix.external.provider.AdapterFactoryProvider.getAdapterFactory(AdapterFactoryProvider.java:49)
> > ~[classes/:?]
> > at
> >
> >
> org.apache.asterix.metadata.declared.MetadataProvider.getConfiguredAdapterFactory(MetadataProvider.java:776)
> > ~[classes/:?]
> > ... 36 more
> >
> > If anyone could help me with that I would really appreciate it.
> >
> > Thank you,
> > Christina
> >
> > <
> >
> https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail&utm_term=icon
> > >
> > Virus-free.
> > www.avast.com
> > <
> >
> https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail&utm_term=link
> > >
> > <#DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2>
> >
>

<https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail&utm_term=icon>
Virus-free.
www.avast.com
<https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail&utm_term=link>
<#DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2>

Re: error message during load phase

Posted by Xikui Wang <xi...@uci.edu>.

Have you tried to rebuild the project with a clean start? I tried it with
the latest master. It works for me. Try to do "mvn clean install
-DskipTests" in the asterixdb folder.

Best,
Xikui

On Sun, Jan 6, 2019 at 7:05 PM Christina Pavlopoulou <cp...@ucr.edu>
wrote:

> Hello everyone,
>
> I had recently changed to the latest master branch and I tried to load a
> sample dataset. However, I get a classNotFoundException for
> TwitterRecordReaderFactory. I, also, tried to go back to the version I knew
> it was working and now I get the same error message. Here is the complete
> error message I get:
>
> org.apache.hyracks.algebricks.common.exceptions.AlgebricksException: Unable
> to create adapter
> at
>
> org.apache.asterix.metadata.declared.MetadataProvider.getConfiguredAdapterFactory(MetadataProvider.java:797)
> ~[classes/:?]
> at
>
> org.apache.asterix.metadata.declared.LoadableDataSource.buildDatasourceScanRuntime(LoadableDataSource.java:132)
> ~[classes/:?]
> at
>
> org.apache.asterix.metadata.declared.MetadataProvider.getScannerRuntime(MetadataProvider.java:409)
> ~[classes/:?]
> at
>
> org.apache.hyracks.algebricks.core.algebra.operators.physical.DataSourceScanPOperator.contributeRuntimeOperator(DataSourceScanPOperator.java:113)
> ~[classes/:?]
> at
>
> org.apache.hyracks.algebricks.core.algebra.operators.logical.AbstractLogicalOperator.contributeRuntimeOperator(AbstractLogicalOperator.java:175)
> ~[classes/:?]
> at
>
> org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:110)
> ~[classes/:?]
> at
>
> org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
> ~[classes/:?]
> at
>
> org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
> ~[classes/:?]
> at
>
> org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
> ~[classes/:?]
> at
>
> org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
> ~[classes/:?]
> at
>
> org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
> ~[classes/:?]
> at
>
> org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
> ~[classes/:?]
> at
>
> org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
> ~[classes/:?]
> at
>
> org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
> ~[classes/:?]
> at
>
> org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
> ~[classes/:?]
> at
>
> org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
> ~[classes/:?]
> at
>
> org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
> ~[classes/:?]
> at
>
> org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
> ~[classes/:?]
> at
>
> org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
> ~[classes/:?]
> at
>
> org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
> ~[classes/:?]
> at
>
> org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
> ~[classes/:?]
> at
>
> org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:97)
> ~[classes/:?]
> at
>
> org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compilePlanImpl(PlanCompiler.java:70)
> ~[classes/:?]
> at
>
> org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compilePlan(PlanCompiler.java:53)
> ~[classes/:?]
> at
>
> org.apache.hyracks.algebricks.compiler.api.HeuristicCompilerFactoryBuilder$1$1.createJob(HeuristicCompilerFactoryBuilder.java:110)
> ~[classes/:?]
> at
>
> org.apache.asterix.api.common.APIFramework.compileQuery(APIFramework.java:293)
> ~[classes/:?]
> at
>
> org.apache.asterix.app.translator.QueryTranslator.handleLoadStatement(QueryTranslator.java:1778)
> ~[classes/:?]
> at
>
> org.apache.asterix.app.translator.QueryTranslator.compileAndExecute(QueryTranslator.java:338)
> ~[classes/:?]
> at org.apache.asterix.api.http.server.ApiServlet.post(ApiServlet.java:168)
> [classes/:?]
> at
>
> org.apache.hyracks.http.server.AbstractServlet.handle(AbstractServlet.java:92)
> [classes/:?]
> at
>
> org.apache.hyracks.http.server.HttpRequestHandler.handle(HttpRequestHandler.java:71)
> [classes/:?]
> at
>
> org.apache.hyracks.http.server.HttpRequestHandler.call(HttpRequestHandler.java:56)
> [classes/:?]
> at
>
> org.apache.hyracks.http.server.HttpRequestHandler.call(HttpRequestHandler.java:1)
> [classes/:?]
> at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:1.8.0_73]
> at
>
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> [?:1.8.0_73]
> at
>
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> [?:1.8.0_73]
> at java.lang.Thread.run(Thread.java:745) [?:1.8.0_73]
> Caused by: org.apache.asterix.common.exceptions.AsterixException:
>
> org.apache.asterix.external.input.record.reader.twitter.TwitterRecordReaderFactory
> at
>
> org.apache.asterix.external.provider.DatasourceFactoryProvider.initFactories(DatasourceFactoryProvider.java:153)
> ~[classes/:?]
> at
>
> org.apache.asterix.external.provider.DatasourceFactoryProvider.getRecordReaderFactory(DatasourceFactoryProvider.java:112)
> ~[classes/:?]
> at
>
> org.apache.asterix.external.provider.DatasourceFactoryProvider.getExternalDataSourceFactory(DatasourceFactoryProvider.java:58)
> ~[classes/:?]
> at
>
> org.apache.asterix.external.adapter.factory.GenericAdapterFactory.configure(GenericAdapterFactory.java:148)
> ~[classes/:?]
> at
>
> org.apache.asterix.external.provider.AdapterFactoryProvider.getAdapterFactory(AdapterFactoryProvider.java:49)
> ~[classes/:?]
> at
>
> org.apache.asterix.metadata.declared.MetadataProvider.getConfiguredAdapterFactory(MetadataProvider.java:776)
> ~[classes/:?]
> ... 36 more
> Caused by: java.lang.ClassNotFoundException:
>
> org.apache.asterix.external.input.record.reader.twitter.TwitterRecordReaderFactory
> at java.net.URLClassLoader.findClass(URLClassLoader.java:381) ~[?:1.8.0_73]
> at java.lang.ClassLoader.loadClass(ClassLoader.java:424) ~[?:1.8.0_73]
> at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
> ~[?:1.8.0_73]
> at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_73]
> at java.lang.Class.forName0(Native Method) ~[?:1.8.0_73]
> at java.lang.Class.forName(Class.java:264) ~[?:1.8.0_73]
> at
>
> org.apache.asterix.external.provider.DatasourceFactoryProvider.initFactories(DatasourceFactoryProvider.java:141)
> ~[classes/:?]
> at
>
> org.apache.asterix.external.provider.DatasourceFactoryProvider.getRecordReaderFactory(DatasourceFactoryProvider.java:112)
> ~[classes/:?]
> at
>
> org.apache.asterix.external.provider.DatasourceFactoryProvider.getExternalDataSourceFactory(DatasourceFactoryProvider.java:58)
> ~[classes/:?]
> at
>
> org.apache.asterix.external.adapter.factory.GenericAdapterFactory.configure(GenericAdapterFactory.java:148)
> ~[classes/:?]
> at
>
> org.apache.asterix.external.provider.AdapterFactoryProvider.getAdapterFactory(AdapterFactoryProvider.java:49)
> ~[classes/:?]
> at
>
> org.apache.asterix.metadata.declared.MetadataProvider.getConfiguredAdapterFactory(MetadataProvider.java:776)
> ~[classes/:?]
> ... 36 more
>
> If anyone could help me with that I would really appreciate it.
>
> Thank you,
> Christina
>
> <
> https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail&utm_term=icon
> >
> Virus-free.
> www.avast.com
> <
> https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail&utm_term=link
> >
> <#DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2>
>