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https://issues.apache.org/jira/browse/ASTERIXDB-1468?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15309222#comment-15309222
]
Murtadha Hubail commented on ASTERIXDB-1468:
--------------------------------------------
[~idleft],
If you ran into this while running AsterixHyracksIntegrationUtil from Eclipse,
then this is the same issue as ASTERIXDB-1467. I merged a fix for it earlier
today. Just checkout the current master and make sure you do 'mvn clean install
-DskipTests' to make sure you have the latest auto-generated classes available.
> Twitter Feeds triggers NoClassDefFoundError
> -------------------------------------------
>
> Key: ASTERIXDB-1468
> URL: https://issues.apache.org/jira/browse/ASTERIXDB-1468
> Project: Apache AsterixDB
> Issue Type: Bug
> Components: Feeds
> Reporter: Xikui Wang
>
> I get this new error from the latest version on git when I connect feeds to
> dataset.
> {quote}
> Exception in thread "pool-3-thread-1" java.lang.NoClassDefFoundError:
> junit/extensions/PA
> at
> org.apache.asterix.runtime.formats.NonTaggedDataFormat$12.infer(NonTaggedDataFormat.java:537)
> at
> org.apache.asterix.runtime.formats.NonTaggedDataFormat.resolveFunction(NonTaggedDataFormat.java:363)
> at
> org.apache.asterix.jobgen.QueryLogicalExpressionJobGen.createScalarFunctionEvaluatorFactory(QueryLogicalExpressionJobGen.java:137)
> at
> org.apache.asterix.jobgen.QueryLogicalExpressionJobGen.createEvaluatorFactory(QueryLogicalExpressionJobGen.java:108)
> at
> org.apache.hyracks.algebricks.core.algebra.expressions.LogicalExpressionJobGenToExpressionRuntimeProviderAdapter.createEvaluatorFactory(LogicalExpressionJobGenToExpressionRuntimeProviderAdapter.java:41)
> at
> org.apache.hyracks.algebricks.core.algebra.operators.physical.AssignPOperator.contributeRuntimeOperator(AssignPOperator.java:84)
> at
> org.apache.hyracks.algebricks.core.algebra.operators.logical.AbstractLogicalOperator.contributeRuntimeOperator(AbstractLogicalOperator.java:169)
> at
> org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:98)
> at
> org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:85)
> at
> org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:85)
> at
> org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:85)
> at
> org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:85)
> at
> org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compileOpRef(PlanCompiler.java:85)
> at
> org.apache.hyracks.algebricks.core.jobgen.impl.PlanCompiler.compilePlan(PlanCompiler.java:61)
> at
> org.apache.hyracks.algebricks.compiler.api.HeuristicCompilerFactoryBuilder$1$1.createJob(HeuristicCompilerFactoryBuilder.java:105)
> at
> org.apache.asterix.api.common.APIFramework.compileQuery(APIFramework.java:359)
> at
> org.apache.asterix.aql.translator.QueryTranslator.rewriteCompileQuery(QueryTranslator.java:1959)
> at
> org.apache.asterix.aql.translator.QueryTranslator.handleSubscribeFeedStatement(QueryTranslator.java:2406)
> at
> org.apache.asterix.aql.translator.QueryTranslator.compileAndExecute(QueryTranslator.java:376)
> at
> org.apache.asterix.aql.translator.QueryTranslator.compileAndExecute(QueryTranslator.java:253)
> at
> org.apache.asterix.app.external.FeedWorkCollection$SubscribeFeedWork$SubscribeFeedWorkRunnable.run(FeedWorkCollection.java:92)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> at java.lang.Thread.run(Thread.java:745)
> Caused by: java.lang.ClassNotFoundException: junit.extensions.PA
> at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
> at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
> ... 24 more
> {quote}
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