I don't think we've changed Kryo stuff much since 1.0.0. Last version upgrade was https://github.com/apache/storm/pull/1255.
Maybe it could be a threading issue in the Netty messaging implementation in https://github.com/apache/storm/tree/master/storm-client/src/jvm/org/apache/storm/messaging/netty. I know a couple of issues of that sort were fixed in 2.0.0. 2.0.0 also upgraded Netty, so maybe there's an issue in that code somewhere. Den tor. 20. jun. 2019 kl. 19.10 skrev Michal Koziorowski < michal.koziorow...@tomtom.com>: > Hi, > > After upgrading to Storm 2.0 and running in production couple of days I > saw following error: > > server errors in handling the request > com.esotericsoftware.kryo.KryoException: Unable to find class: j, > Serialization trace: value > (org.apache.storm.metric.api.IMetricsConsumer$DataPoint) at > com.esotericsoftware.kryo.util.DefaultClassResolver.readName(DefaultClassResolver.java:156) > ~[kryo-3.0.3.jar:?] at > com.esotericsoftware.kryo.util.DefaultClassResolver.readClass(DefaultClassResolver.java:133) > ~[kryo-3.0.3.jar:?] at > com.esotericsoftware.kryo.Kryo.readClass(Kryo.java:670) ~[kryo-3.0.3.jar:?] > at com.esotericsoftware.kryo.Kryo.readClassAndObject(Kryo.java:781) > ~[kryo-3.0.3.jar:?] at > com.esotericsoftware.kryo.serializers.MapSerializer.read(MapSerializer.java:161) > ~[kryo-3.0.3.jar:?] at > com.esotericsoftware.kryo.serializers.MapSerializer.read(MapSerializer.java:39) > ~[kryo-3.0.3.jar:?] at > com.esotericsoftware.kryo.Kryo.readObject(Kryo.java:711) > ~[kryo-3.0.3.jar:?] at > com.esotericsoftware.kryo.serializers.ObjectField.read(ObjectField.java:125) > ~[kryo-3.0.3.jar:?] at > com.esotericsoftware.kryo.serializers.FieldSerializer.read(FieldSerializer.java:551) > ~[kryo-3.0.3.jar:?] at > com.esotericsoftware.kryo.Kryo.readClassAndObject(Kryo.java:793) > ~[kryo-3.0.3.jar:?] at > com.esotericsoftware.kryo.serializers.CollectionSerializer.read(CollectionSerializer.java:134) > ~[kryo-3.0.3.jar:?] at > com.esotericsoftware.kryo.serializers.CollectionSerializer.read(CollectionSerializer.java:40) > ~[kryo-3.0.3.jar:?] at > com.esotericsoftware.kryo.Kryo.readClassAndObject(Kryo.java:793) > ~[kryo-3.0.3.jar:?] at > com.esotericsoftware.kryo.serializers.CollectionSerializer.read(CollectionSerializer.java:134) > ~[kryo-3.0.3.jar:?] at > com.esotericsoftware.kryo.serializers.CollectionSerializer.read(CollectionSerializer.java:40) > ~[kryo-3.0.3.jar:?] at > com.esotericsoftware.kryo.Kryo.readObject(Kryo.java:689) > ~[kryo-3.0.3.jar:?] at > org.apache.storm.serialization.KryoValuesDeserializer.deserializeFrom(KryoValuesDeserializer.java:31) > ~[storm-client-2.0.0.jar:2.0.0] at > org.apache.storm.serialization.KryoTupleDeserializer.deserialize(KryoTupleDeserializer.java:45) > ~[storm-client-2.0.0.jar:2.0.0] at > org.apache.storm.messaging.DeserializingConnectionCallback.recv(DeserializingConnectionCallback.java:66) > ~[storm-client-2.0.0.jar:2.0.0] at > org.apache.storm.messaging.netty.Server.enqueue(Server.java:140) > ~[storm-client-2.0.0.jar:2.0.0] at > org.apache.storm.messaging.netty.Server.received(Server.java:269) > ~[storm-client-2.0.0.jar:2.0.0] at > org.apache.storm.messaging.netty.StormServerHandler.channelRead(StormServerHandler.java:51) > ~[storm-client-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:323) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:297) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1434) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:965) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:644) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:579) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:496) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:458) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:897) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > java.lang.Thread.run(Thread.java:748) [?:1.8.0_212] Caused by: > java.lang.ClassNotFoundException: j, at > java.net.URLClassLoader.findClass(URLClassLoader.java:382) ~[?:1.8.0_212] > at java.lang.ClassLoader.loadClass(ClassLoader.java:424) ~[?:1.8.0_212] at > sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349) > ~[?:1.8.0_212] at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > ~[?:1.8.0_212] at java.lang.Class.forName0(Native Method) ~[?:1.8.0_212] at > java.lang.Class.forName(Class.java:348) ~[?:1.8.0_212] at > com.esotericsoftware.kryo.util.DefaultClassResolver.readName(DefaultClassResolver.java:154) > ~[kryo-3.0.3.jar:?] ... 40 more > > and also messages similar to one below, but with different class IDs > > server errors in handling the request > com.esotericsoftware.kryo.KryoException: Encountered unregistered class ID: > 108 Serialization trace: value > (org.apache.storm.metric.api.IMetricsConsumer$DataPoint) at > com.esotericsoftware.kryo.util.DefaultClassResolver.readClass(DefaultClassResolver.java:137) > ~[kryo-3.0.3.jar:?] at > com.esotericsoftware.kryo.Kryo.readClass(Kryo.java:670) ~[kryo-3.0.3.jar:?] > at com.esotericsoftware.kryo.Kryo.readClassAndObject(Kryo.java:781) > ~[kryo-3.0.3.jar:?] > at > com.esotericsoftware.kryo.serializers.MapSerializer.read(MapSerializer.java:161) > ~[kryo-3.0.3.jar:?] at > com.esotericsoftware.kryo.serializers.MapSerializer.read(MapSerializer.java:39) > ~[kryo-3.0.3.jar:?] at > com.esotericsoftware.kryo.Kryo.readObject(Kryo.java:711) ~[kryo-3.0.3.jar:?] > at > com.esotericsoftware.kryo.serializers.ObjectField.read(ObjectField.java:125) > ~[kryo-3.0.3.jar:?] at > com.esotericsoftware.kryo.serializers.FieldSerializer.read(FieldSerializer.java:551) > ~[kryo-3.0.3.jar:?] at > com.esotericsoftware.kryo.Kryo.readClassAndObject(Kryo.java:793) > ~[kryo-3.0.3.jar:?] > at > com.esotericsoftware.kryo.serializers.CollectionSerializer.read(CollectionSerializer.java:134) > ~[kryo-3.0.3.jar:?] at > com.esotericsoftware.kryo.serializers.CollectionSerializer.read(CollectionSerializer.java:40) > ~[kryo-3.0.3.jar:?] at > com.esotericsoftware.kryo.Kryo.readClassAndObject(Kryo.java:793) > ~[kryo-3.0.3.jar:?] > at > com.esotericsoftware.kryo.serializers.CollectionSerializer.read(CollectionSerializer.java:134) > ~[kryo-3.0.3.jar:?] at > com.esotericsoftware.kryo.serializers.CollectionSerializer.read(CollectionSerializer.java:40) > ~[kryo-3.0.3.jar:?] at > com.esotericsoftware.kryo.Kryo.readObject(Kryo.java:689) ~[kryo-3.0.3.jar:?] > at > org.apache.storm.serialization.KryoValuesDeserializer.deserializeFrom(KryoValuesDeserializer.java:31) > ~[storm-client-2.0.0.jar:2.0.0] at > org.apache.storm.serialization.KryoTupleDeserializer.deserialize(KryoTupleDeserializer.java:45) > ~[storm-client-2.0.0.jar:2.0.0] at > org.apache.storm.messaging.DeserializingConnectionCallback.recv(DeserializingConnectionCallback.java:66) > ~[storm-client-2.0.0.jar:2.0.0] at > org.apache.storm.messaging.netty.Server.enqueue(Server.java:140) > ~[storm-client-2.0.0.jar:2.0.0] at > org.apache.storm.messaging.netty.Server.received(Server.java:269) > ~[storm-client-2.0.0.jar:2.0.0] at > org.apache.storm.messaging.netty.StormServerHandler.channelRead(StormServerHandler.java:51) > ~[storm-client-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:323) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:310) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:426) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:278) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1434) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:965) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:644) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:579) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:496) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:458) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:897) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > java.lang.Thread.run(Thread.java:748) [?:1.8.0_212] > > > And also: > server errors in handling the request > com.esotericsoftware.kryo.KryoException: Buffer underflow. at > com.esotericsoftware.kryo.io.Input.require(Input.java:182) ~[kryo-3.0.3.jar:?] > at com.esotericsoftware.kryo.io.Input.readLong(Input.java:686) > ~[kryo-3.0.3.jar:?] > at org.apache.storm.tuple.MessageId.deserialize(MessageId.java:56) > ~[storm-client-2.0.0.jar:2.0.0] at > org.apache.storm.serialization.KryoTupleDeserializer.deserialize(KryoTupleDeserializer.java:44) > ~[storm-client-2.0.0.jar:2.0.0] at > org.apache.storm.messaging.DeserializingConnectionCallback.recv(DeserializingConnectionCallback.java:66) > ~[storm-client-2.0.0.jar:2.0.0] at > org.apache.storm.messaging.netty.Server.enqueue(Server.java:140) > ~[storm-client-2.0.0.jar:2.0.0] at > org.apache.storm.messaging.netty.Server.received(Server.java:269) > ~[storm-client-2.0.0.jar:2.0.0] at > org.apache.storm.messaging.netty.StormServerHandler.channelRead(StormServerHandler.java:51) > ~[storm-client-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:323) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:297) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1434) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:965) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:644) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:579) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:496) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:458) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > org.apache.storm.shade.io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:897) > [storm-shaded-deps-2.0.0.jar:2.0.0] at > java.lang.Thread.run(Thread.java:748) [?:1.8.0_212] > > After which storm process is dying. > > I'm not 100% that this is related to upgrade to 2.0 version of storm or if > anything related to kryo was touched, but I haven't seen anything similar > with previous version of storm (1.1.x) > > Have you seen anything similar? > > Best regards, > Michal > >
