[b84 regression] Streams.generate(() -> "a").substream(1).parallel().iterator().next() ->OOM
Dmitry Bessonov
dmitry.bessonov at oracle.com
Fri Apr 5 11:30:30 PDT 2013
Hello,
With b84 the following line leads to OOM (worked fine with b83):
Streams.generate(() -> "a").substream(1).parallel().iterator().next();
Exception in thread "main" java.lang.OutOfMemoryError: Java heap space
at java.util.stream.SpinedBuffer.ensureCapacity(SpinedBuffer.java:137)
at java.util.stream.Nodes$SpinedNodeBuilder.begin(Nodes.java:1204)
at
java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:393)
at
java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:384)
at java.util.stream.SliceOps$SliceTask.doLeaf(SliceOps.java:317)
at java.util.stream.SliceOps$SliceTask.doLeaf(SliceOps.java:266)
at java.util.stream.AbstractTask.compute(AbstractTask.java:287)
at
java.util.concurrent.CountedCompleter.exec(CountedCompleter.java:710)
at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:260)
at
java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1012)
at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1631)
at
java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)
-Dmitry
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