Sometimes Eclipse clean the project and doesn't regenerate the scalar functions .class files for the package runtime. I usually run mvn -DskipTests install on asterix-algebra when I get this exception.
On Wed, May 11, 2016 at 8:17 AM, Yingyi Bu <[email protected]> wrote: > Hi guys, > > You need to 'mvn clean; mvn package -DskipTests' before you do things > in Eclipse. > If you change some runtime scalar functions, you have to run that mvn > command again. > > Best, > Yingyi > > On Tue, May 10, 2016 at 9:53 PM, Murtadha Hubail <[email protected]> > wrote: > > > Same thing happens to me but with a different class not found > > (NumericCeilingDescriptor). > > > > It happens almost eveytime I switch git branch and goes away only after > > ‘mvn clean install’. > > > > Cheers, > > Murtadha > > > > > On May 10, 2016, at 9:16 PM, Taewoo Kim <[email protected]> wrote: > > > > > > @Yingyi: > > > > > > The problem happens again. It's so strange. Anyway, the following is > the > > > error message that I see now. > > > > > > 2016-05-10 21:14:29,766 WARN [qtp502838712-47] util.log ( > > > JCLLoggerAdapter.java:warn(437)) - Error for /query > > > > > > java.lang.NoClassDefFoundError: Could not initialize class > > > org.apache.asterix.translator.util.FunctionCollection > > > > > > at org.apache.asterix.translator.LangExpressionToPlanTranslator.<init>( > > > LangExpressionToPlanTranslator.java:177) > > > > > > at org.apache.asterix.translator.AqlExpressionToPlanTranslator.<init>( > > > AqlExpressionToPlanTranslator.java:72) > > > > > > at > > > > > > org.apache.asterix.translator.AqlExpressionToPlanTranslatorFactory.createExpressionToPlanTranslator( > > > AqlExpressionToPlanTranslatorFactory.java:31) > > > > > > at org.apache.asterix.api.common.APIFramework.compileQuery( > > > APIFramework.java:224) > > > > > > at > org.apache.asterix.aql.translator.QueryTranslator.rewriteCompileQuery( > > > QueryTranslator.java:1961) > > > > > > at org.apache.asterix.aql.translator.QueryTranslator.handleQuery( > > > QueryTranslator.java:2527) > > > > > > at org.apache.asterix.aql.translator.QueryTranslator.compileAndExecute( > > > QueryTranslator.java:391) > > > > > > at org.apache.asterix.aql.translator.QueryTranslator.compileAndExecute( > > > QueryTranslator.java:254) > > > > > > at org.apache.asterix.api.http.servlet.RESTAPIServlet.handleRequest( > > > RESTAPIServlet.java:195) > > > > > > at org.apache.asterix.api.http.servlet.QueryAPIServlet.handleRequest( > > > QueryAPIServlet.java:1) > > > > > > at org.apache.asterix.api.http.servlet.RESTAPIServlet.doGet( > > > RESTAPIServlet.java:168) > > > > > > at org.apache.asterix.api.http.servlet.QueryAPIServlet.doGet( > > > QueryAPIServlet.java:1) > > > > > > at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) > > > > > > at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) > > > > > > at > org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:546) > > > > > > at > > org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:483 > > > ) > > > > > > at org.eclipse.jetty.server.session.SessionHandler.doHandle( > > > SessionHandler.java:228) > > > > > > at org.eclipse.jetty.server.handler.ContextHandler.doHandle( > > > ContextHandler.java:956) > > > > > > at > > org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:411) > > > > > > at org.eclipse.jetty.server.session.SessionHandler.doScope( > > > SessionHandler.java:188) > > > > > > at org.eclipse.jetty.server.handler.ContextHandler.doScope( > > > ContextHandler.java:891) > > > > > > at org.eclipse.jetty.server.handler.ScopedHandler.handle( > > > ScopedHandler.java:117) > > > > > > at org.eclipse.jetty.server.handler.HandlerWrapper.handle( > > > HandlerWrapper.java:114) > > > > > > at org.eclipse.jetty.server.Server.handle(Server.java:353) > > > > > > at org.eclipse.jetty.server.HttpConnection.handleRequest( > > > HttpConnection.java:598) > > > > > > at > org.eclipse.jetty.server.HttpConnection$RequestHandler.headerComplete( > > > HttpConnection.java:1059) > > > > > > at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:590) > > > > > > at > org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:212) > > > > > > at > > org.eclipse.jetty.server.HttpConnection.handle(HttpConnection.java:427) > > > > > > at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle( > > > SelectChannelEndPoint.java:510) > > > > > > at org.eclipse.jetty.io.nio.SelectChannelEndPoint.access$000( > > > SelectChannelEndPoint.java:34) > > > > > > at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run( > > > SelectChannelEndPoint.java:40) > > > > > > at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run( > > > QueuedThreadPool.java:450) > > > > > > at java.lang.Thread.run(Thread.java:745) > > > > > > testFile > > > > > > src/test/resources/runtimets/queries/external-indexing/leftouterjoin-rtree/leftouterjoin-rtree.3.query.aql > > > raised an exception: > > > > > > org.json.JSONException: A JSONObject text must begin with '{' at > > character 1 > > > > > > at org.json.JSONTokener.syntaxError(JSONTokener.java:410) > > > > > > at org.json.JSONObject.<init>(JSONObject.java:179) > > > > > > at org.json.JSONObject.<init>(JSONObject.java:402) > > > > > > at org.apache.asterix.test.aql.TestExecutor.executeHttpMethod( > > > TestExecutor.java:266) > > > > > > at org.apache.asterix.test.aql.TestExecutor.executeQuery( > > > TestExecutor.java:302) > > > > > > at org.apache.asterix.test.aql.TestExecutor.executeTest( > > > TestExecutor.java:512) > > > > > > at org.apache.asterix.test.aql.TestExecutor.executeTest( > > > TestExecutor.java:755) > > > > > > at > > org.apache.asterix.test.runtime.ExecutionTest.test(ExecutionTest.java:106 > > > ) > > > > > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > > > > > > at sun.reflect.NativeMethodAccessorImpl.invoke( > > > NativeMethodAccessorImpl.java:62) > > > > > > at sun.reflect.DelegatingMethodAccessorImpl.invoke( > > > DelegatingMethodAccessorImpl.java:43) > > > > > > at java.lang.reflect.Method.invoke(Method.java:497) > > > > > > at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall( > > > FrameworkMethod.java:47) > > > > > > at org.junit.internal.runners.model.ReflectiveCallable.run( > > > ReflectiveCallable.java:12) > > > > > > at org.junit.runners.model.FrameworkMethod.invokeExplosively( > > > FrameworkMethod.java:44) > > > > > > at org.junit.internal.runners.statements.InvokeMethod.evaluate( > > > InvokeMethod.java:17) > > > > > > at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271) > > > > > > at org.junit.runners.BlockJUnit4ClassRunner.runChild( > > > BlockJUnit4ClassRunner.java:70) > > > > > > at org.junit.runners.BlockJUnit4ClassRunner.runChild( > > > BlockJUnit4ClassRunner.java:50) > > > > > > at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238) > > > > > > at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63) > > > > > > at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236) > > > > > > at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53) > > > > > > at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229) > > > > > > at org.junit.runners.ParentRunner.run(ParentRunner.java:309) > > > > > > at org.junit.runners.Suite.runChild(Suite.java:127) > > > > > > at org.junit.runners.Suite.runChild(Suite.java:26) > > > > > > at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238) > > > > > > at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63) > > > > > > at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236) > > > > > > at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53) > > > > > > at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229) > > > > > > at org.junit.internal.runners.statements.RunBefores.evaluate( > > > RunBefores.java:26) > > > > > > at org.junit.internal.runners.statements.RunAfters.evaluate( > > > RunAfters.java:27) > > > > > > at org.junit.runners.ParentRunner.run(ParentRunner.java:309) > > > > > > at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run( > > > JUnit4TestReference.java:86) > > > > > > at org.eclipse.jdt.internal.junit.runner.TestExecution.run( > > > TestExecution.java:38) > > > > > > at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests( > > > RemoteTestRunner.java:459) > > > > > > at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests( > > > RemoteTestRunner.java:675) > > > > > > at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run( > > > RemoteTestRunner.java:382) > > > > > > at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main( > > > RemoteTestRunner.java:192) > > > > > > ...Unexpected! > > > > > > Exception in thread "pool-10-thread-1" java.lang.NoClassDefFoundError: > > > Could not initialize class > > > org.apache.asterix.translator.util.FunctionCollection > > > > > > at org.apache.asterix.translator.LangExpressionToPlanTranslator.<init>( > > > LangExpressionToPlanTranslator.java:177) > > > > > > at org.apache.asterix.translator.AqlExpressionToPlanTranslator.<init>( > > > AqlExpressionToPlanTranslator.java:72) > > > > > > at > > > > > > org.apache.asterix.translator.AqlExpressionToPlanTranslatorFactory.createExpressionToPlanTranslator( > > > AqlExpressionToPlanTranslatorFactory.java:31) > > > > > > at org.apache.asterix.api.common.APIFramework.compileQuery( > > > APIFramework.java:224) > > > > > > at > org.apache.asterix.aql.translator.QueryTranslator.rewriteCompileQuery( > > > QueryTranslator.java:1961) > > > > > > at > > > > > > org.apache.asterix.aql.translator.QueryTranslator.handleSubscribeFeedStatement( > > > QueryTranslator.java:2414) > > > > > > at org.apache.asterix.aql.translator.QueryTranslator.compileAndExecute( > > > QueryTranslator.java:378) > > > > > > at org.apache.asterix.aql.translator.QueryTranslator.compileAndExecute( > > > QueryTranslator.java:254) > > > > > > at > > > > > > org.apache.asterix.app.external.FeedWorkCollection$SubscribeFeedWork$SubscribeFeedWorkRunnable.run( > > > FeedWorkCollection.java:93) > > > > > > at java.util.concurrent.ThreadPoolExecutor.runWorker( > > > ThreadPoolExecutor.java:1142) > > > > > > at java.util.concurrent.ThreadPoolExecutor$Worker.run( > > > ThreadPoolExecutor.java:617) > > > > > > at java.lang.Thread.run(Thread.java:745) > > > > > > Best, > > > Taewoo > > > > > > On Fri, May 6, 2016 at 9:42 AM, Yingyi Bu <[email protected]> wrote: > > > > > >> All right, thanks! > > >> > > >> Best, > > >> Yingyi > > >> > > >> On Fri, May 6, 2016 at 9:40 AM, Taewoo Kim <[email protected]> > wrote: > > >> > > >>> Thanks Yingyi. I just tried to execute ExecutionTest again and I am > not > > >>> sure what happened. I could reproduce the error again and again > > >> yesterday, > > >>> now it's gone. So weird. :-) Anyway, if it happens again, I will post > > the > > >>> stack trace. > > >>> > > >>> Best, > > >>> Taewoo > > >>> > > >>> On Fri, May 6, 2016 at 9:33 AM, Yingyi Bu <[email protected]> > wrote: > > >>> > > >>>> Taewoo, > > >>>> > > >>>> Can you paste the error stack trace if any? > > >>>> Thanks! > > >>>> > > >>>> Best, > > >>>> Yingyi > > >>>> > > >>>> On Fri, May 6, 2016 at 9:31 AM, Taewoo Kim <[email protected]> > > wrote: > > >>>> > > >>>>> Hello All, > > >>>>> > > >>>>> Does anyone have the execution test errors on Eclipse? I just > checked > > >>> out > > >>>>> the current master, compiled it on the command line, and imported > it > > >> on > > >>>> the > > >>>>> Eclipse. When I executed the ExecutionTest, it hangs after failing > > >>> No.0 > > >>>> - > > >>>>> No.7 test (external-invalid-format test through external-indexing: > > >>>>> typed_adapter). I tried to execute another single test, but it > > >> doesn't > > >>>>> allow me to. > > >>>>> > > >>>>> Best, > > >>>>> Taewoo > > >>>>> > > >>>> > > >>> > > >> > > > > > -- *Regards,* Wail Alkowaileet
