How much memory does the machine have? Steven On Mon, May 9, 2016 at 1:42 AM, Menaka Madushanka <[email protected]> wrote:
> 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 >
