Actually, to be precise, it looks like the LZ4 decompression library is crashing. IIRC, that's not actually part of Kryo, but is a separate module that Romix' Kryo adapter is pulling in, to compress/decompress the Kryo-serialized data.
What versions do you have specified in your sbt file? This error is very worrying, since I am highly dependent on that LZ4 library myself... On Thu, Mar 2, 2017 at 5:59 AM, Konrad Malawski < konrad.malaw...@lightbend.com> wrote: > Hi there, > Try to find out which message causes this. > It indeed seems that kryo crashes. > > Try to create the issue in a reproducible way so we could figure out > what's actually failing. > > -- > Konrad `ktoso` Malawski > Akka <http://akka.io> @ Lightbend <http://lightbend.com> > > On 2 March 2017 at 11:57:41, Dai Yinhua (yhdai.2...@gmail.com) wrote: > > Hi team, > > I encountered a jvm crash when akka try to process mailbox. > Here is the stack, it seems that the issue happened on kryo? It doesn't > always happen, I haven't get a reproduce pattern. > Is that indicate an issue of kryo? > Where can I start to investigate the issue? > > Thank you. > > j net.jpountz.lz4.LZ4JNI.LZ4_decompress_fast([BLjava/nio/ > ByteBuffer;I[BLjava/nio/ByteBuffer;II)I+0 > j net.jpountz.lz4.LZ4JNIFastDecompressor.decompress([BI[BII)I+22 > j com.romix.akka.serialization.kryo.LZ4KryoCompressor.fromBinary([B)[B+61 > j com.romix.akka.serialization.kryo.KryoTransformer.$anonfun$ > fromPipeLine$2(Lcom/romix/akka/serialization/kryo/Transformation;[B)[B+2 > j com.romix.akka.serialization.kryo.KryoTransformer$$Lambda$ > 483.apply(Ljava/lang/Object;)Ljava/lang/Object;+8 > j scala.Function1.$anonfun$andThen$1(Lscala/Function1; > Lscala/Function1;Ljava/lang/Object;)Ljava/lang/Object;+8 > j scala.Function1$$Lambda$481.apply(Ljava/lang/Object;) > Ljava/lang/Object;+9 > j com.romix.akka.serialization.kryo.KryoTransformer.fromBinary([B)[B+5 > j com.romix.akka.serialization.kryo.KryoSerializer. > fromBinary([BLscala/Option;)Ljava/lang/Object;+11 > J 7151 C1 akka.serialization.Serialization.deserializeByteArray([BLakka/ > serialization/Serializer;Ljava/lang/String;)Ljava/lang/Object; (355 > bytes) @ 0x00007f2e993b987c [0x00007f2e993b76c0+0x21bc] > J 7860 C1 akka.serialization.Serialization.deserializeByteBuffer(Ljava/ > nio/ByteBuffer;ILjava/lang/String;)Ljava/lang/Object; (171 bytes) @ > 0x00007f2e9a4b24ec [0x00007f2e9a4b1200+0x12ec] > J 7856 C1 akka.remote.artery.Deserializer$$anon$3.onPush()V (240 bytes) @ > 0x00007f2e9a4ac9a4 [0x00007f2e9a4ac320+0x684] > J 7938 C2 akka.stream.impl.fusing.GraphInterpreter.execute(I)I (389 > bytes) @ 0x00007f2e9a4e7c78 [0x00007f2e9a4e7900+0x378] > J 6523 C1 akka.stream.impl.fusing.GraphInterpreterShell.runBatch(I)I (208 > bytes) @ 0x00007f2e9a1e3674 [0x00007f2e9a1e3200+0x474] > J 7098 C1 akka.stream.impl.fusing.GraphInterpreterShell.receive( > Lakka/stream/impl/fusing/ActorGraphInterpreter$BoundaryEvent;I)I (909 > bytes) @ 0x00007f2e9a2b1fc4 [0x00007f2e9a2ae3c0+0x3c04] > J 7100 C1 akka.stream.impl.fusing.ActorGraphInterpreter.akka$ > stream$impl$fusing$ActorGraphInterpreter$$processEvent(Lakka/stream/ > impl/fusing/ActorGraphInterpreter$BoundaryEvent;)V (170 bytes) @ > 0x00007f2e9916d314 [0x00007f2e9916cc40+0x6d4] > J 6866 C1 akka.stream.impl.fusing.ActorGraphInterpreter$$ > anonfun$receive$1.applyOrElse(Ljava/lang/Object;Lscala/Function1;)Ljava/lang/Object; > (309 bytes) @ 0x00007f2e9a28f8cc [0x00007f2e9a28f560+0x36c] > J 6865 C1 akka.stream.impl.fusing.ActorGraphInterpreter. > aroundReceive(Lscala/PartialFunction;Ljava/lang/Object;)V (7 bytes) @ > 0x00007f2e9a28bcac [0x00007f2e9a28b860+0x44c] > J 6385 C1 akka.actor.ActorCell.invoke_aroundBody0(Lakka/actor/ > ActorCell;Lakka/dispatch/Envelope;Lorg/aspectj/lang/JoinPoint;)V (157 > bytes) @ 0x00007f2e99a6ff34 [0x00007f2e99a6f400+0xb34] > J 6384 C1 > akka.actor.ActorCell$AjcClosure1.run([Ljava/lang/Object;)Ljava/lang/Object; > (28 bytes) @ 0x00007f2e99a71d24 [0x00007f2e99a719a0+0x384] > J 6382 C1 > akka.kamon.instrumentation.ActorMonitors$$anon$1$$Lambda$151.apply()Ljava/lang/Object; > (8 bytes) @ 0x00007f2e99a72acc [0x00007f2e99a72820+0x2ac] > J 5434 C1 kamon.trace.Tracer$.withContext(Lkamon/trace/ > TraceContext;Lscala/Function0;)Ljava/lang/Object; (50 bytes) @ > 0x00007f2e9a00a3c4 [0x00007f2e9a009cc0+0x704] > J 6234 C1 akka.actor.ActorCell.invoke(Lakka/dispatch/Envelope;)V (64 > bytes) @ 0x00007f2e99194094 [0x00007f2e99192c20+0x1474] > J 5660 C1 akka.dispatch.Mailbox.processMailbox(IJ)V (100 bytes) @ > 0x00007f2e997e003c [0x00007f2e997df980+0x6bc] > J 5768 C1 akka.dispatch.Mailbox.run()V (65 bytes) @ 0x00007f2e991d6a64 > [0x00007f2e991d5cc0+0xda4] > J 6273 C2 java.util.concurrent.ForkJoinPool$WorkQueue. > runTask(Ljava/util/concurrent/ForkJoinTask;)V (86 bytes) @ > 0x00007f2e99b20984 [0x00007f2e99b1fe40+0xb44] > j java.util.concurrent.ForkJoinPool.runWorker(Ljava/ > util/concurrent/ForkJoinPool$WorkQueue;)V+35 > j java.util.concurrent.ForkJoinWorkerThread.run()V+24 > v ~StubRoutines::call_stub > -- > >>>>>>>>>> Read the docs: http://akka.io/docs/ > >>>>>>>>>> Check the FAQ: http://doc.akka.io/docs/akka/ > current/additional/faq.html > >>>>>>>>>> Search the archives: https://groups.google.com/group/akka-user > --- > You received this message because you are subscribed to the Google Groups > "Akka User List" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to akka-user+unsubscr...@googlegroups.com. > To post to this group, send email to akka-user@googlegroups.com. > Visit this group at https://groups.google.com/group/akka-user. > For more options, visit https://groups.google.com/d/optout. > > -- > >>>>>>>>>> Read the docs: http://akka.io/docs/ > >>>>>>>>>> Check the FAQ: http://doc.akka.io/docs/akka/ > current/additional/faq.html > >>>>>>>>>> Search the archives: https://groups.google.com/group/akka-user > --- > You received this message because you are subscribed to the Google Groups > "Akka User List" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to akka-user+unsubscr...@googlegroups.com. > To post to this group, send email to akka-user@googlegroups.com. > Visit this group at https://groups.google.com/group/akka-user. > For more options, visit https://groups.google.com/d/optout. > -- >>>>>>>>>> Read the docs: http://akka.io/docs/ >>>>>>>>>> Check the FAQ: >>>>>>>>>> http://doc.akka.io/docs/akka/current/additional/faq.html >>>>>>>>>> Search the archives: https://groups.google.com/group/akka-user --- You received this message because you are subscribed to the Google Groups "Akka User List" group. 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