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From Riyafa Abdul Hameed <riyafa...@cse.mrt.ac.lk>
Subject Re: Error when building on a new machine
Date Fri, 25 Aug 2017 13:58:52 GMT
Dear all,

Thank you very much. Building asterixdb or the asterixdb-runtime again
after the error occurs in the ide removes the exception.

Sincerely,
Riyafa

On 25 August 2017 at 11:37, Wail Alkowaileet <wael.y.k@gmail.com> wrote:

> The last time I did what Abdullah explained and worked.
>
> If it did not work:
> 1- Build AsterixDB
> 2- Import AsterixDB to the IDE and wait until it fully finishes. The IDE
> usually mess up the generated code.
> 3- Build AsterixDB again.
>
> This should solve the issue.
>
> On Fri, Aug 25, 2017 at 8:37 AM, abdullah alamoudi <bamousaa@gmail.com>
> wrote:
>
> > Riyafa,
> > Those are built in asterix-runtime if I am not mistaken (used to be in
> > asterix-algebra). If you see the error when you run
> > AsterixHyracksIntegrationUtil through the IDE, here is what I do:
> > open commandline
> >
> > go to asterix-runtime
> > > mvn install -o -DskipTests;
> >
> > when this completes, run AsterixHyracksIntegrationUtil again and it will
> > work.
> >
> > Not the smoothest experience but hope this helps,
> > Abdullah.
> >
> > P.S,
> > If this still doesn't work for you, let me know and I will help you
> > further.
> >
> > > On Aug 24, 2017, at 9:45 PM, Riyafa Abdul Hameed <riyafa@apache.org>
> > wrote:
> > >
> > > Dear all,
> > >
> > > My question is when does these .class files that end with $_Gen, $1 or
> > > .class files that contain $ get generator. I mean what configuration in
> > > asterixDB pom files generate these? Because these classes are not
> > generated
> > > when I build my branch in a fresh clone.
> > > Kindly help.
> > >
> > > Thank you.
> > > Sincerely,
> > > Riyafa
> > >
> > > On 25 August 2017 at 09:18, Riyafa Abdul Hameed <
> riyafa.12@cse.mrt.ac.lk
> > >
> > > wrote:
> > >
> > >> Hi Till,
> > >>
> > >> I first built using maven and ran the main method of
> > >> AsterixHyracksIntegrationUtil using the ide. How do I build all
> classes
> > >> using maven? Is there a place that I might have corrupted a pom.xml?
> The
> > >> classes that don't load are ones ending with a $_Gen (found by
> > debugging)
> > >> Kindly help.
> > >>
> > >> Thank you.
> > >> Sincerely,
> > >> Riyafa
> > >>
> > >> On 25 Aug 2017 01:32, "Till Westmann" <tillw@apache.org> wrote:
> > >>
> > >> Hi Riyafa,
> > >>
> > >> I think that the class that is failing to load is a class that should
> be
> > >> generated during the maven build.
> > >> Did you build with maven or with your IDE?
> > >>
> > >> Cheers,
> > >> Till
> > >>
> > >>
> > >> On 24 Aug 2017, at 12:58, Riyafa Abdul Hameed wrote:
> > >>
> > >> Dear all,
> > >>>
> > >>> I pushed my code to the branch "geometry" in github[1]. Then cloned
> > this
> > >>> repo in a fresh machine and checked out to the "geometry" branch.
> After
> > >>> building this branch I ran the main of the "
> > >>> AsterixHyracks7IntegrationUtil"
> > >>>
> > >>> class and logged into the cosole[2] and then tried running a function
> > say:
> > >>> st_geom_from_geojson({"type":"MultiLineString","coordinates"
> > >>> :[[[1.0,2.0],[4.0,5.0],[7.0,8.0]]]});
> > >>>
> > >>> Whatever the function I run I get the following exception:
> > >>>
> > >>> ​Unhandled throwable
> > >>> java.lang.ExceptionInInitializerError
> > >>> at org.apache.asterix.runtime.functions.FunctionManagerHolder.
> > >>> createFunctionManager(FunctionManagerHolder.java:33)
> > >>> at org.apache.asterix.runtime.functions.
> FunctionManagerHolder.<clinit>
> > >>> (FunctionManagerHolder.java:25)
> > >>> at org.apache.asterix.runtime.formats.NonTaggedDataFormat.resol
> > >>> veFunction(
> > >>> NonTaggedDataFormat.java:319)
> > >>> at org.apache.asterix.jobgen.QueryLogicalExpressionJobGen.
> > >>> createScalarFunctionEvaluatorFactory(QueryLogicalExpressionJ
> > >>> obGen.java:138)
> > >>> at org.apache.asterix.jobgen.QueryLogicalExpressionJobGen.
> > >>> createEvaluatorFactory(QueryLogicalExpressionJobGen.java:109)
> > >>> at org.apache.hyracks.algebricks.core.algebra.expressions.
> > >>> ExpressionRuntimeProvider.createEvaluatorFactory(ExpressionR
> > >>> untimeProvider.
> > >>> java:41)
> > >>> at org.apache.asterix.optimizer.rules.ConstantFoldingRule$
> > >>> ConstantFoldingVisitor.visitScalarFunctionCallExpress
> > >>> ion(ConstantFoldingRule.java:217)
> > >>> at org.apache.asterix.optimizer.rules.ConstantFoldingRule$
> > >>> ConstantFoldingVisitor.visitScalarFunctionCallExpress
> > >>> ion(ConstantFoldingRule.java:153)
> > >>> at org.apache.hyracks.algebricks.core.algebra.expressions.
> > >>> ScalarFunctionCallExpression.accept(ScalarFunctionCallExpression.
> > java:55)
> > >>> at org.apache.asterix.optimizer.rules.ConstantFoldingRule$
> > >>> ConstantFoldingVisitor.changeRec(ConstantFoldingRule.java:259)
> > >>> at org.apache.asterix.optimizer.rules.ConstantFoldingRule$
> > >>> ConstantFoldingVisitor.visitScalarFunctionCallExpress
> > >>> ion(ConstantFoldingRule.java:185)
> > >>> at org.apache.asterix.optimizer.rules.ConstantFoldingRule$
> > >>> ConstantFoldingVisitor.visitScalarFunctionCallExpress
> > >>> ion(ConstantFoldingRule.java:153)
> > >>> at org.apache.hyracks.algebricks.core.algebra.expressions.
> > >>> ScalarFunctionCallExpression.accept(ScalarFunctionCallExpression.
> > java:55)
> > >>> at org.apache.asterix.optimizer.rules.ConstantFoldingRule$
> > >>> ConstantFoldingVisitor.changeRec(ConstantFoldingRule.java:259)
> > >>> at org.apache.asterix.optimizer.rules.ConstantFoldingRule$
> > >>> ConstantFoldingVisitor.visitScalarFunctionCallExpress
> > >>> ion(ConstantFoldingRule.java:185)
> > >>> at org.apache.asterix.optimizer.rules.ConstantFoldingRule$
> > >>> ConstantFoldingVisitor.visitScalarFunctionCallExpress
> > >>> ion(ConstantFoldingRule.java:153)
> > >>> at org.apache.hyracks.algebricks.core.algebra.expressions.
> > >>> ScalarFunctionCallExpression.accept(ScalarFunctionCallExpression.
> > java:55)
> > >>> at org.apache.asterix.optimizer.rules.ConstantFoldingRule$
> > >>> ConstantFoldingVisitor.changeRec(ConstantFoldingRule.java:259)
> > >>> at org.apache.asterix.optimizer.rules.ConstantFoldingRule$
> > >>> ConstantFoldingVisitor.visitScalarFunctionCallExpress
> > >>> ion(ConstantFoldingRule.java:185)
> > >>> at org.apache.asterix.optimizer.rules.ConstantFoldingRule$
> > >>> ConstantFoldingVisitor.visitScalarFunctionCallExpress
> > >>> ion(ConstantFoldingRule.java:153)
> > >>> at org.apache.hyracks.algebricks.core.algebra.expressions.
> > >>> ScalarFunctionCallExpression.accept(ScalarFunctionCallExpression.
> > java:55)
> > >>> at org.apache.asterix.optimizer.rules.ConstantFoldingRule$
> > >>> ConstantFoldingVisitor.changeRec(ConstantFoldingRule.java:259)
> > >>> at org.apache.asterix.optimizer.rules.ConstantFoldingRule$
> > >>> ConstantFoldingVisitor.visitScalarFunctionCallExpress
> > >>> ion(ConstantFoldingRule.java:185)
> > >>> at org.apache.asterix.optimizer.rules.ConstantFoldingRule$
> > >>> ConstantFoldingVisitor.visitScalarFunctionCallExpress
> > >>> ion(ConstantFoldingRule.java:153)
> > >>> at org.apache.hyracks.algebricks.core.algebra.expressions.
> > >>> ScalarFunctionCallExpression.accept(ScalarFunctionCallExpression.
> > java:55)
> > >>> at org.apache.asterix.optimizer.rules.ConstantFoldingRule$
> > >>> ConstantFoldingVisitor.transform(ConstantFoldingRule.java:163)
> > >>> at org.apache.hyracks.algebricks.core.algebra.operators.logical.
> > >>> AbstractAssignOperator.acceptExpressionTransform(
> > >>> AbstractAssignOperator.java:67)
> > >>> at org.apache.asterix.optimizer.rules.ConstantFoldingRule.
> rewritePost(
> > >>> ConstantFoldingRule.java:150)
> > >>> at org.apache.hyracks.algebricks.core.rewriter.base.AbstractRul
> > >>> eController.
> > >>> rewriteOperatorRef(AbstractRuleController.java:126)
> > >>> at org.apache.hyracks.algebricks.core.rewriter.base.AbstractRul
> > >>> eController.
> > >>> rewriteOperatorRef(AbstractRuleController.java:100)
> > >>> at org.apache.hyracks.algebricks.core.rewriter.base.AbstractRul
> > >>> eController.
> > >>> rewriteOperatorRef(AbstractRuleController.java:100)
> > >>> at org.apache.hyracks.algebricks.compiler.rewriter.rulecontrollers.
> > >>> SequentialFixpointRuleController.rewriteWithRuleCollection(
> > >>> SequentialFixpointRuleController.java:53)
> > >>> at org.apache.hyracks.algebricks.core.rewriter.base.
> > HeuristicOptimizer.
> > >>> runOptimizationSets(HeuristicOptimizer.java:102)
> > >>> at org.apache.hyracks.algebricks.core.rewriter.base.
> > >>> HeuristicOptimizer.optimize(HeuristicOptimizer.java:82)
> > >>> at org.apache.hyracks.algebricks.compiler.api.HeuristicCompiler
> > >>> FactoryBuilde
> > >>> r$1$1.optimize(HeuristicCompilerFactoryBuilder.java:90)
> > >>> at org.apache.asterix.api.common.APIFramework.compileQuery(
> > >>> APIFramework.java:267)
> > >>> at org.apache.asterix.app.translator.QueryTranslator.
> > rewriteCompileQuery(
> > >>> QueryTranslator.java:1833)
> > >>> at org.apache.asterix.app.translator.QueryTranslator.lambda$han
> > >>> dleQuery$1(
> > >>> QueryTranslator.java:2306)
> > >>> at org.apache.asterix.app.translator.QueryTranslator.
> createAndRunJob(
> > >>> QueryTranslator.java:2406)
> > >>> at org.apache.asterix.app.translator.QueryTranslator.
> > >>> deliverResult(QueryTranslator.java:2339)
> > >>> at org.apache.asterix.app.translator.QueryTranslator.
> > >>> handleQuery(QueryTranslator.java:2318)
> > >>> at org.apache.asterix.app.translator.QueryTranslator.
> > compileAndExecute(
> > >>> QueryTranslator.java:370)
> > >>> at org.apache.asterix.app.translator.QueryTranslator.
> > compileAndExecute(
> > >>> QueryTranslator.java:253)
> > >>> at org.apache.asterix.api.http.server.ApiServlet.post(ApiServle
> > >>> t.java:153)
> > >>> at org.apache.hyracks.http.server.AbstractServlet.handle(
> > >>> AbstractServlet.java:78)
> > >>> at org.apache.hyracks.http.server.HttpRequestHandler.
> > >>> handle(HttpRequestHandler.java:70)
> > >>> at org.apache.hyracks.http.server.HttpRequestHandler.
> > >>> call(HttpRequestHandler.java:55)
> > >>> at org.apache.hyracks.http.server.HttpRequestHandler.
> > >>> call(HttpRequestHandler.java:36)
> > >>> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> > >>> at java.util.concurrent.ThreadPoolExecutor.runWorker(
> > >>> ThreadPoolExecutor.java:1142)
> > >>> at java.util.concurrent.ThreadPoolExecutor$Worker.run(
> > >>> ThreadPoolExecutor.java:617)
> > >>> at java.lang.Thread.run(Thread.java:745)
> > >>> Caused by: java.lang.IllegalStateException:
> > >>> java.lang.ClassNotFoundException:
> > >>> org.apache.asterix.runtime.evaluators.functions.records.
> > >>> FieldAccessByIndexDescriptor$_Gen
> > >>> at org.apache.asterix.runtime.functions.FunctionCollection.
> > >>> getGeneratedFunctionDescriptorFactory(FunctionCollection.java:656)
> > >>> at org.apache.asterix.runtime.functions.FunctionCollection.<
> > >>> clinit>(FunctionCollection.java:631)
> > >>> ... 52 more
> > >>> Caused by: java.lang.ClassNotFoundException:
> > org.apache.asterix.runtime.
> > >>> evaluators.functions.records.FieldAccessByIndexDescriptor$_Gen
> > >>> at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
> > >>> at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
> > >>> at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
> > >>> at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
> > >>> at org.apache.asterix.runtime.functions.FunctionCollection.
> > >>> getGeneratedFunctionDescriptorFactory(FunctionCollection.java:652)
> > >>> ... 53 more
> > >>>
> > >>> Aug 24, 2017 8:48:18 AM org.apache.hyracks.http.
> > server.HttpRequestHandler
> > >>> call
> > >>> SEVERE: Failure handling HTTP Request
> > >>> java.lang.ExceptionInInitializerError
> > >>> at org.apache.asterix.runtime.functions.FunctionManagerHolder.
> > >>> createFunctionManager(FunctionManagerHolder.java:33)
> > >>> at org.apache.asterix.runtime.functions.
> FunctionManagerHolder.<clinit>
> > >>> (FunctionManagerHolder.java:25)
> > >>> at org.apache.asterix.runtime.formats.NonTaggedDataFormat.resol
> > >>> veFunction(
> > >>> NonTaggedDataFormat.java:319)
> > >>> at org.apache.asterix.jobgen.QueryLogicalExpressionJobGen.
> > >>> createScalarFunctionEvaluatorFactory(QueryLogicalExpressionJ
> > >>> obGen.java:138)
> > >>> at org.apache.asterix.jobgen.QueryLogicalExpressionJobGen.
> > >>> createEvaluatorFactory(QueryLogicalExpressionJobGen.java:109)
> > >>> at org.apache.hyracks.algebricks.core.algebra.expressions.
> > >>> ExpressionRuntimeProvider.createEvaluatorFactory(ExpressionR
> > >>> untimeProvider.
> > >>> java:41)
> > >>> at org.apache.asterix.optimizer.rules.ConstantFoldingRule$
> > >>> ConstantFoldingVisitor.visitScalarFunctionCallExpress
> > >>> ion(ConstantFoldingRule.java:217)
> > >>> at org.apache.asterix.optimizer.rules.ConstantFoldingRule$
> > >>> ConstantFoldingVisitor.visitScalarFunctionCallExpress
> > >>> ion(ConstantFoldingRule.java:153)
> > >>> at org.apache.hyracks.algebricks.core.algebra.expressions.
> > >>> ScalarFunctionCallExpression.accept(ScalarFunctionCallExpression.
> > java:55)
> > >>> at org.apache.asterix.optimizer.rules.ConstantFoldingRule$
> > >>> ConstantFoldingVisitor.changeRec(ConstantFoldingRule.java:259)
> > >>> at org.apache.asterix.optimizer.rules.ConstantFoldingRule$
> > >>> ConstantFoldingVisitor.visitScalarFunctionCallExpress
> > >>> ion(ConstantFoldingRule.java:185)
> > >>> at org.apache.asterix.optimizer.rules.ConstantFoldingRule$
> > >>> ConstantFoldingVisitor.visitScalarFunctionCallExpress
> > >>> ion(ConstantFoldingRule.java:153)
> > >>> at org.apache.hyracks.algebricks.core.algebra.expressions.
> > >>> ScalarFunctionCallExpression.accept(ScalarFunctionCallExpression.
> > java:55)
> > >>> at org.apache.asterix.optimizer.rules.ConstantFoldingRule$
> > >>> ConstantFoldingVisitor.changeRec(ConstantFoldingRule.java:259)
> > >>> at org.apache.asterix.optimizer.rules.ConstantFoldingRule$
> > >>> ConstantFoldingVisitor.visitScalarFunctionCallExpress
> > >>> ion(ConstantFoldingRule.java:185)
> > >>> at org.apache.asterix.optimizer.rules.ConstantFoldingRule$
> > >>> ConstantFoldingVisitor.visitScalarFunctionCallExpress
> > >>> ion(ConstantFoldingRule.java:153)
> > >>> at org.apache.hyracks.algebricks.core.algebra.expressions.
> > >>> ScalarFunctionCallExpression.accept(ScalarFunctionCallExpression.
> > java:55)
> > >>> at org.apache.asterix.optimizer.rules.ConstantFoldingRule$
> > >>> ConstantFoldingVisitor.changeRec(ConstantFoldingRule.java:259)
> > >>> at org.apache.asterix.optimizer.rules.ConstantFoldingRule$
> > >>> ConstantFoldingVisitor.visitScalarFunctionCallExpress
> > >>> ion(ConstantFoldingRule.java:185)
> > >>> at org.apache.asterix.optimizer.rules.ConstantFoldingRule$
> > >>> ConstantFoldingVisitor.visitScalarFunctionCallExpress
> > >>> ion(ConstantFoldingRule.java:153)
> > >>> at org.apache.hyracks.algebricks.core.algebra.expressions.
> > >>> ScalarFunctionCallExpression.accept(ScalarFunctionCallExpression.
> > java:55)
> > >>> at org.apache.asterix.optimizer.rules.ConstantFoldingRule$
> > >>> ConstantFoldingVisitor.changeRec(ConstantFoldingRule.java:259)
> > >>> at org.apache.asterix.optimizer.rules.ConstantFoldingRule$
> > >>> ConstantFoldingVisitor.visitScalarFunctionCallExpress
> > >>> ion(ConstantFoldingRule.java:185)
> > >>> at org.apache.asterix.optimizer.rules.ConstantFoldingRule$
> > >>> ConstantFoldingVisitor.visitScalarFunctionCallExpress
> > >>> ion(ConstantFoldingRule.java:153)
> > >>> at org.apache.hyracks.algebricks.core.algebra.expressions.
> > >>> ScalarFunctionCallExpression.accept(ScalarFunctionCallExpression.
> > java:55)
> > >>> at org.apache.asterix.optimizer.rules.ConstantFoldingRule$
> > >>> ConstantFoldingVisitor.transform(ConstantFoldingRule.java:163)
> > >>> at org.apache.hyracks.algebricks.core.algebra.operators.logical.
> > >>> AbstractAssignOperator.acceptExpressionTransform(
> > >>> AbstractAssignOperator.java:67)
> > >>> at org.apache.asterix.optimizer.rules.ConstantFoldingRule.
> rewritePost(
> > >>> ConstantFoldingRule.java:150)
> > >>> at org.apache.hyracks.algebricks.core.rewriter.base.AbstractRul
> > >>> eController.
> > >>> rewriteOperatorRef(AbstractRuleController.java:126)
> > >>> at org.apache.hyracks.algebricks.core.rewriter.base.AbstractRul
> > >>> eController.
> > >>> rewriteOperatorRef(AbstractRuleController.java:100)
> > >>> at org.apache.hyracks.algebricks.core.rewriter.base.AbstractRul
> > >>> eController.
> > >>> rewriteOperatorRef(AbstractRuleController.java:100)
> > >>> at org.apache.hyracks.algebricks.compiler.rewriter.rulecontrollers.
> > >>> SequentialFixpointRuleController.rewriteWithRuleCollection(
> > >>> SequentialFixpointRuleController.java:53)
> > >>> at org.apache.hyracks.algebricks.core.rewriter.base.
> > HeuristicOptimizer.
> > >>> runOptimizationSets(HeuristicOptimizer.java:102)
> > >>> at org.apache.hyracks.algebricks.core.rewriter.base.
> > >>> HeuristicOptimizer.optimize(HeuristicOptimizer.java:82)
> > >>> at org.apache.hyracks.algebricks.compiler.api.HeuristicCompiler
> > >>> FactoryBuilde
> > >>> r$1$1.optimize(HeuristicCompilerFactoryBuilder.java:90)
> > >>> at org.apache.asterix.api.common.APIFramework.compileQuery(
> > >>> APIFramework.java:267)
> > >>> at org.apache.asterix.app.translator.QueryTranslator.
> > rewriteCompileQuery(
> > >>> QueryTranslator.java:1833)
> > >>> at org.apache.asterix.app.translator.QueryTranslator.lambda$han
> > >>> dleQuery$1(
> > >>> QueryTranslator.java:2306)
> > >>> at org.apache.asterix.app.translator.QueryTranslator.
> createAndRunJob(
> > >>> QueryTranslator.java:2406)
> > >>> at org.apache.asterix.app.translator.QueryTranslator.
> > >>> deliverResult(QueryTranslator.java:2339)
> > >>> at org.apache.asterix.app.translator.QueryTranslator.
> > >>> handleQuery(QueryTranslator.java:2318)
> > >>> at org.apache.asterix.app.translator.QueryTranslator.
> > compileAndExecute(
> > >>> QueryTranslator.java:370)
> > >>> at org.apache.asterix.app.translator.QueryTranslator.
> > compileAndExecute(
> > >>> QueryTranslator.java:253)
> > >>> at org.apache.asterix.api.http.server.ApiServlet.post(ApiServle
> > >>> t.java:153)
> > >>> at org.apache.hyracks.http.server.AbstractServlet.handle(
> > >>> AbstractServlet.java:78)
> > >>> at org.apache.hyracks.http.server.HttpRequestHandler.
> > >>> handle(HttpRequestHandler.java:70)
> > >>> at org.apache.hyracks.http.server.HttpRequestHandler.
> > >>> call(HttpRequestHandler.java:55)
> > >>> at org.apache.hyracks.http.server.HttpRequestHandler.
> > >>> call(HttpRequestHandler.java:36)
> > >>> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> > >>> at java.util.concurrent.ThreadPoolExecutor.runWorker(
> > >>> ThreadPoolExecutor.java:1142)
> > >>> at java.util.concurrent.ThreadPoolExecutor$Worker.run(
> > >>> ThreadPoolExecutor.java:617)
> > >>> at java.lang.Thread.run(Thread.java:745)
> > >>> Caused by: java.lang.IllegalStateException:
> > >>> java.lang.ClassNotFoundException:
> > >>> org.apache.asterix.runtime.evaluators.functions.records.
> > >>> FieldAccessByIndexDescriptor$_Gen
> > >>> at org.apache.asterix.runtime.functions.FunctionCollection.
> > >>> getGeneratedFunctionDescriptorFactory(FunctionCollection.java:656)
> > >>> at org.apache.asterix.runtime.functions.FunctionCollection.<
> > >>> clinit>(FunctionCollection.java:631)
> > >>> ... 52 more
> > >>> Caused by: java.lang.ClassNotFoundException:
> > org.apache.asterix.runtime.
> > >>> evaluators.functions.records.FieldAccessByIndexDescriptor$_Gen
> > >>> 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)
> > >>> at org.apache.asterix.runtime.functions.FunctionCollection.
> > >>> getGeneratedFunctionDescriptorFactory(FunctionCollection.java:652)
> > >>> ... 53 more
> > >>>
> > >>> In my machine the code works fine. In fresh machine it doesn't. When
> I
> > >>> built the master first and the given branch next it works fine. The
> > code
> > >>> runs all the integration tests in gerrit also successfully. The error
> > is
> > >>> occuring at "getGeneratedFunctionDescriptorFactory" function at the
> > line
> > >>> "Class<?> generatedCl = cl.getClassLoader().loadClass(className);"
> > where
> > >>> it
> > >>> calls for loadclass.
> > >>>
> > >>> I am completely puzzled by this behaviour in a fresh clone of the
> > branch.
> > >>> Any insite into this if any would be highly helpful. I am unable to
> > find
> > >>> the root cause becaue it occurs only in a fresh clone and when master
> > is
> > >>> not built before my branch. Kindly help me figure out the issue.
> Have I
> > >>> changed the structure so badly that I am breaking everything?
> > >>> Kindly help.
> > >>>
> > >>> Thank you.
> > >>> Sincerely,
> > >>> Riyafa
> > >>>
> > >>> [1] https://github.com/riyafa/asterixdb
> > >>> [2] http://localhost:19001/
> > >>> [3] https://asterix-gerrit.ics.uci.edu/#/c/1838/
> > >>>
> > >>
> > >>
> >
> >
>
>
> --
>
> *Regards,*
> Wail Alkowaileet
>



-- 
Riyafa Abdul Hameed
Undergraduate, University of Moratuwa

Email: riyafa.12@cse.mrt.ac.lk
Website: https://riyafa.wordpress.com/ <http://riyafa.wordpress.com/>
<http://facebook.com/riyafa.ahf>  <http://lk.linkedin.com/in/riyafa>
<http://twitter.com/Riyafa1>

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