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Posted to dev@lens.apache.org by "Arshad Matin (JIRA)" <ji...@apache.org> on 2015/02/09 12:43:35 UTC
[jira] [Created] (LENS-296) Explain throwing NPE if table is not
present in the cube
Arshad Matin created LENS-296:
---------------------------------
Summary: Explain throwing NPE if table is not present in the cube
Key: LENS-296
URL: https://issues.apache.org/jira/browse/LENS-296
Project: Apache Lens
Issue Type: Bug
Reporter: Arshad Matin
Exception
=======
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09 Feb 2015 11:35:23,190 [Grizzly-worker(1)] WARN org.apache.lens.driver.cube.RewriteUtil - Driver : org.apache.lens.driver.hive.HiveDriver Skipped for the query rewriting due to
java.lang.NullPointerException
at org.apache.lens.cube.parse.DenormalizationResolver.rewriteContext(DenormalizationResolver.java:357)
at org.apache.lens.cube.parse.CubeQueryRewriter.rewrite(CubeQueryRewriter.java:186)
at org.apache.lens.cube.parse.CubeQueryRewriter.rewrite(CubeQueryRewriter.java:170)
at org.apache.lens.cube.parse.CubeQueryRewriter.rewrite(CubeQueryRewriter.java:181)
at org.apache.lens.driver.cube.RewriteUtil.rewriteQuery(RewriteUtil.java:247)
at org.apache.lens.server.query.QueryExecutionServiceImpl.explain(QueryExecutionServiceImpl.java:1782)
at org.apache.lens.server.query.QueryServiceResource.query(QueryServiceResource.java:220)
at sun.reflect.GeneratedMethodAccessor46.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:622)
at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory$1.invoke(ResourceMethodInvocationHandlerFactory.java:81)
at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:151)
at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:171)
at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$TypeOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:195)
at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:104)
at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:353)
at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:343)
at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:102)
at org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:255)
at org.glassfish.jersey.internal.Errors$1.call(Errors.java:271)
at org.glassfish.jersey.internal.Errors$1.call(Errors.java:267)
at org.glassfish.jersey.internal.Errors.process(Errors.java:315)
at org.glassfish.jersey.internal.Errors.process(Errors.java:297)
at org.glassfish.jersey.internal.Errors.process(Errors.java:267)
at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:318)
at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:235)
at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:983)
at org.glassfish.jersey.grizzly2.httpserver.GrizzlyHttpContainer.service(GrizzlyHttpContainer.java:330)
at org.glassfish.grizzly.http.server.HttpHandler$1.run(HttpHandler.java:212)
at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:565)
at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.run(AbstractThreadPool.java:545)
at java.lang.Thread.run(Thread.java:701)
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