Hello, When I build the vxquery-xtest, I got following OutOfMemory error.
Exception in thread "Thread-1177" Exception in thread "Thread-1170" java.lang.OutOfMemoryError: Java heap space at org.apache.maven.surefire.booter.ForkingRunListener.writeTestOutput(ForkingRunListener.java:167) at org.apache.maven.surefire.report.ConsoleOutputCapture$ForwardingPrintStream.write(ConsoleOutputCapture.java:56) at sun.nio.cs.StreamEncoder.writeBytes(StreamEncoder.java:221) at sun.nio.cs.StreamEncoder.implFlushBuffer(StreamEncoder.java:291) at sun.nio.cs.StreamEncoder.implFlush(StreamEncoder.java:295) at sun.nio.cs.StreamEncoder.flush(StreamEncoder.java:141) at java.io.OutputStreamWriter.flush(OutputStreamWriter.java:229) at java.util.logging.StreamHandler.flush(StreamHandler.java:259) at java.util.logging.ConsoleHandler.publish(ConsoleHandler.java:117) at java.util.logging.Logger.log(Logger.java:738) at java.util.logging.Logger.doLog(Logger.java:765) at java.util.logging.Logger.log(Logger.java:788) at java.util.logging.Logger.info(Logger.java:1489) at org.apache.hyracks.control.nc.work.StartTasksWork.run(StartTasksWork.java:162) at org.apache.hyracks.control.common.work.WorkQueue$WorkerThread.run(WorkQueue.java:126) java.lang.OutOfMemoryError: Java heap space at java.nio.HeapByteBuffer.<init>(HeapByteBuffer.java:57) at java.nio.ByteBuffer.allocate(ByteBuffer.java:335) at org.apache.hyracks.control.nc.resources.memory.FrameManager.allocateFrame(FrameManager.java:52) at org.apache.hyracks.control.nc.Joblet.allocateFrame(Joblet.java:236) at org.apache.hyracks.control.nc.Task.allocateFrame(Task.java:129) at org.apache.hyracks.api.comm.VSizeFrame.<init>(VSizeFrame.java:43) at org.apache.hyracks.api.comm.VSizeFrame.<init>(VSizeFrame.java:37) at org.apache.hyracks.dataflow.std.join.OptimizedHybridHashJoin.initBuild(OptimizedHybridHashJoin.java:190) at org.apache.hyracks.dataflow.std.join.OptimizedHybridHashJoinOperatorDescriptor$PartitionAndBuildActivityNode$1.open(OptimizedHybridHashJoinOperatorDescriptor.java:306) at org.apache.hyracks.control.nc.Task.pushFrames(Task.java:334) at org.apache.hyracks.control.nc.Task.run(Task.java:290) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) Exception in thread "Thread-1179" java.lang.OutOfMemoryError: Java heap space at java.nio.HeapByteBuffer.<init>(HeapByteBuffer.java:57) at java.nio.ByteBuffer.allocate(ByteBuffer.java:335) at org.apache.hyracks.control.nc.resources.memory.FrameManager.allocateFrame(FrameManager.java:52) at org.apache.hyracks.control.nc.Joblet.allocateFrame(Joblet.java:236) at org.apache.hyracks.control.nc.Task.allocateFrame(Task.java:129) at org.apache.hyracks.api.comm.VSizeFrame.<init>(VSizeFrame.java:43) at org.apache.hyracks.api.comm.VSizeFrame.<init>(VSizeFrame.java:37) at org.apache.hyracks.algebricks.runtime.operators.base.AbstractOneInputOneOutputOneFramePushRuntime.initAccessAppend(AbstractOneInputOneOutputOneFramePushRuntime.java:42) at org.apache.hyracks.algebricks.runtime.operators.base.AbstractOneInputOneOutputOneFramePushRuntime.initAccessAppendRef(AbstractOneInputOneOutputOneFramePushRuntime.java:48) at org.apache.hyracks.algebricks.runtime.operators.std.UnnestRuntimeFactory$1.open(UnnestRuntimeFactory.java:99) at org.apache.hyracks.algebricks.runtime.operators.std.NestedTupleSourceRuntimeFactory$NestedTupleSourceRuntime.open(NestedTupleSourceRuntimeFactory.java:54) at org.apache.hyracks.algebricks.runtime.operators.meta.SubplanRuntimeFactory$1.nextFrame(SubplanRuntimeFactory.java:163) at org.apache.hyracks.dataflow.common.comm.io.AbstractFrameAppender.flush(AbstractFrameAppender.java:83) at org.apache.hyracks.algebricks.runtime.operators.base.AbstractOneInputOneOutputOneFramePushRuntime.flushAndReset(AbstractOneInputOneOutputOneFramePushRuntime.java:60) at org.apache.hyracks.algebricks.runtime.operators.base.AbstractOneInputOneOutputOneFramePushRuntime.flushIfNotFailed(AbstractOneInputOneOutputOneFramePushRuntime.java:66) at org.apache.hyracks.algebricks.runtime.operators.base.AbstractOneInputOneOutputOneFramePushRuntime.close(AbstractOneInputOneOutputOneFramePushRuntime.java:54) at org.apache.hyracks.algebricks.runtime.operators.base.AbstractOneInputOneOutputOneFramePushRuntime.close(AbstractOneInputOneOutputOneFramePushRuntime.java:55) at org.apache.hyracks.algebricks.runtime.operators.base.AbstractOneInputOneOutputOneFramePushRuntime.close(AbstractOneInputOneOutputOneFramePushRuntime.java:55) at org.apache.hyracks.algebricks.runtime.operators.meta.AlgebricksMetaOperatorDescriptor$2.close(AlgebricksMetaOperatorDescriptor.java:145) at org.apache.vxquery.metadata.VXQueryCollectionOperatorDescriptor$1.close(VXQueryCollectionOperatorDescriptor.java:125) at org.apache.hyracks.algebricks.runtime.operators.std.EmptyTupleSourceRuntimeFactory$1.open(EmptyTupleSourceRuntimeFactory.java:56) at org.apache.hyracks.algebricks.runtime.operators.meta.AlgebricksMetaOperatorDescriptor$1.initialize(AlgebricksMetaOperatorDescriptor.java:108) at org.apache.hyracks.api.rewriter.runtime.SuperActivityOperatorNodePushable.initialize(SuperActivityOperatorNodePushable.java:85) at org.apache.hyracks.control.nc.Task.run(Task.java:255) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) I changed the maxmemory values in pom.xml but result is the same. On 9 May 2016 at 04:36, Menaka Madushanka <[email protected]> wrote: > Thanks Preston. I'll work on this. > > On 8 May 2016 at 23:01, Preston Carman <[email protected]> wrote: > >> Check out our issue list and search for issues with the label "starter". >> >> One suggestion would be issue 191 [1]. It recently came up and should >> be a simple fix. Our test suite is create a text file that needs be >> sorted. This would be a simple issue that will help you understand our >> code review process and how to update documentation. >> >> [1] https://issues.apache.org/jira/browse/VXQUERY-191 >> >> >> On Sat, May 7, 2016 at 5:37 AM, Menaka Madushanka <[email protected]> >> wrote: >> > Sure Steven. I'll try it. >> > >> > On 7 May 2016 at 02:15, Steven Jacobs <[email protected]> wrote: >> > >> >> Menaka- >> >> I have been working through this branch this week, and I am planning to >> >> have it reviewed and committed to Master during next week. If you would >> >> like some experience with the codebase in the meantime, we can >> recommend a >> >> simple JIRA issue that you could look at to gain the coding experience. >> >> Steven >> >> >> >> >> >> On Mon, May 2, 2016 at 8:35 AM, Menaka Madushanka < >> [email protected]> >> >> wrote: >> >> >> >>> Ok Steven. >> >>> >> >>> Thank you very much >> >>> >> >>> On 2 May 2016 at 20:57, Steven Jacobs <[email protected]> wrote: >> >>> >> >>> > Hi Menaka, >> >>> > I'm still working through getting this branch up to date with master >> >>> > and camera-ready. I'll email you later this week with an update. >> >>> > Steven >> >>> > >> >>> > >> >>> > On Monday, May 2, 2016, Menaka Madushanka <[email protected]> >> >>> wrote: >> >>> > >> >>> >> Hello, >> >>> >> >> >>> >> I'm currently going through some Apace Lucene tutorials. >> >>> >> I have already cloned the repo, built it and ran a query as there >> in >> >>> >> documentation. >> >>> >> >> >>> >> I need to know the branch where the current lucene implementation >> has >> >>> >> done. >> >>> >> >> >>> >> Thank you very much >> >>> >> Menaka >> >>> >> >> >>> >> -- >> >>> >> *Menaka Madushanka Jayawardena* >> >>> >> Faculty of Engineering, <http://www.pdn.ac.lk/eng> >> >>> >> University of Peradeniyaya. >> >>> >> LinkedIn <http://lk.linkedin.com/in/menakajayawardena> >> >>> >> TP:- 071 885 1183/ 071 350 5470 >> >>> >> >> >>> > >> >>> >> >>> >> >>> -- >> >>> *Menaka Madushanka Jayawardena* >> >>> Faculty of Engineering, <http://www.pdn.ac.lk/eng> >> >>> University of Peradeniyaya. >> >>> LinkedIn <http://lk.linkedin.com/in/menakajayawardena> >> >>> TP:- 071 885 1183/ 071 350 5470 >> >>> >> >> >> >> >> > >> > >> > -- >> > *Menaka Madushanka Jayawardena* >> > Faculty of Engineering, <http://www.pdn.ac.lk/eng> >> > University of Peradeniyaya. >> > LinkedIn <http://lk.linkedin.com/in/menakajayawardena> >> > TP:- 071 885 1183/ 071 350 5470 >> > > > > -- > *Menaka Madushanka Jayawardena* > Faculty of Engineering, <http://www.pdn.ac.lk/eng> > University of Peradeniyaya. > LinkedIn <http://lk.linkedin.com/in/menakajayawardena> > TP:- 071 885 1183/ 071 350 5470 > -- *Menaka Madushanka Jayawardena* Faculty of Engineering, <http://www.pdn.ac.lk/eng> University of Peradeniyaya. LinkedIn <http://lk.linkedin.com/in/menakajayawardena> TP:- 071 885 1183/ 071 350 5470
