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Cosmos DB failed to initialize RntbdChannel when using both SDK 2.6.3 and 3.5.0

See original GitHub issue

Describe the bug

2019/11/19 14:17:34.136 [rxnetty-nio-eventloop-5-1] WARN  i.n.c.AbstractChannelHandlerContext -
                An exception 'java.lang.NoClassDefFoundError: Could not initialize class com.microsoft.azure.cosmosdb.internal.directconnectivity.rntbd.RntbdClientChannelHandler' [enable DEBUG level for full stacktrace] was thrown by a user handler's exceptionCaught() method while handling the following exception:
java.lang.NoClassDefFoundError: Could not initialize class com.microsoft.azure.cosmosdb.internal.directconnectivity.rntbd.RntbdClientChannelHandler
	at com.microsoft.azure.cosmosdb.internal.directconnectivity.rntbd.RntbdClientChannelPool.<init>(RntbdClientChannelPool.java:122)
	at com.microsoft.azure.cosmosdb.internal.directconnectivity.rntbd.RntbdClientChannelPool.<init>(RntbdClientChannelPool.java:114)
	at com.microsoft.azure.cosmosdb.internal.directconnectivity.rntbd.RntbdServiceEndpoint.<init>(RntbdServiceEndpoint.java:108)
	at com.microsoft.azure.cosmosdb.internal.directconnectivity.rntbd.RntbdServiceEndpoint.<init>(RntbdServiceEndpoint.java:67)
	at com.microsoft.azure.cosmosdb.internal.directconnectivity.rntbd.RntbdServiceEndpoint$Provider.lambda$get$1(RntbdServiceEndpoint.java:404)
	at java.util.concurrent.ConcurrentHashMap.computeIfAbsent(ConcurrentHashMap.java:1660)
	at com.microsoft.azure.cosmosdb.internal.directconnectivity.rntbd.RntbdServiceEndpoint$Provider.get(RntbdServiceEndpoint.java:403)
	at com.microsoft.azure.cosmosdb.internal.directconnectivity.RntbdTransportClient.invokeStoreAsync(RntbdTransportClient.java:147)
	at com.microsoft.azure.cosmosdb.internal.directconnectivity.TransportClient.invokeResourceOperationAsync(TransportClient.java:35)
	at com.microsoft.azure.cosmosdb.internal.directconnectivity.StoreReader.readFromStoreAsync(StoreReader.java:644)
	at com.microsoft.azure.cosmosdb.internal.directconnectivity.StoreReader.readFromReplicas(StoreReader.java:233)
	at com.microsoft.azure.cosmosdb.internal.directconnectivity.StoreReader.lambda$null$10(StoreReader.java:412)
	at rx.internal.operators.OnSubscribeDefer.call(OnSubscribeDefer.java:46)
	at rx.internal.operators.OnSubscribeDefer.call(OnSubscribeDefer.java:35)
	at rx.Observable.unsafeSubscribe(Observable.java:10327)
	at rx.internal.operators.OnSubscribeRedo$2.call(OnSubscribeRedo.java:273)
	at rx.internal.schedulers.TrampolineScheduler$InnerCurrentThreadScheduler.enqueue(TrampolineScheduler.java:73)
	at rx.internal.schedulers.TrampolineScheduler$InnerCurrentThreadScheduler.schedule(TrampolineScheduler.java:52)
	at rx.internal.operators.OnSubscribeRedo$5.request(OnSubscribeRedo.java:361)
	at rx.Subscriber.setProducer(Subscriber.java:211)
	at rx.internal.operators.OnSubscribeRedo.call(OnSubscribeRedo.java:353)
	at rx.internal.operators.OnSubscribeRedo.call(OnSubscribeRedo.java:47)
	at rx.internal.operators.OnSubscribeLift.call(OnSubscribeLift.java:48)
	at rx.internal.operators.OnSubscribeLift.call(OnSubscribeLift.java:30)
	at rx.Observable.unsafeSubscribe(Observable.java:10327)
	at rx.Completable$10.call(Completable.java:588)
	at rx.Completable$10.call(Completable.java:567)
	at rx.Completable.unsafeSubscribe(Completable.java:2035)
	at rx.Completable.unsafeSubscribe(Completable.java:2083)
	at rx.Completable.unsafeSubscribe(Completable.java:2067)
	at rx.Completable$32.call(Completable.java:2253)
	at rx.Completable$32.call(Completable.java:2250)
	at rx.Observable.unsafeSubscribe(Observable.java:10327)
	at rx.internal.operators.OnSubscribeDelaySubscriptionOther.call(OnSubscribeDelaySubscriptionOther.java:80)
	at rx.internal.operators.OnSubscribeDelaySubscriptionOther.call(OnSubscribeDelaySubscriptionOther.java:31)
	at rx.Observable.unsafeSubscribe(Observable.java:10327)
	at rx.internal.operators.OnSubscribeDefer.call(OnSubscribeDefer.java:51)
	at rx.internal.operators.OnSubscribeDefer.call(OnSubscribeDefer.java:35)
	at rx.Observable.unsafeSubscribe(Observable.java:10327)
	at rx.internal.operators.OnSubscribeSwitchIfEmpty$ParentSubscriber.subscribe(OnSubscribeSwitchIfEmpty.java:101)
	at rx.internal.operators.OnSubscribeSwitchIfEmpty.call(OnSubscribeSwitchIfEmpty.java:52)
	at rx.internal.operators.OnSubscribeSwitchIfEmpty.call(OnSubscribeSwitchIfEmpty.java:31)
	at rx.Observable.unsafeSubscribe(Observable.java:10327)
	at rx.internal.operators.OperatorMerge$MergeSubscriber.onNext(OperatorMerge.java:248)
	at rx.internal.operators.OperatorMerge$MergeSubscriber.onNext(OperatorMerge.java:148)
	at rx.internal.operators.OnSubscribeMap$MapSubscriber.onNext(OnSubscribeMap.java:77)
	at rx.internal.operators.OnSubscribeMap$MapSubscriber.onNext(OnSubscribeMap.java:77)
	at rx.internal.producers.SingleProducer.request(SingleProducer.java:65)
	at rx.Subscriber.setProducer(Subscriber.java:211)
	at rx.internal.operators.OnSubscribeMap$MapSubscriber.setProducer(OnSubscribeMap.java:102)
	at rx.internal.operators.OnSubscribeMap$MapSubscriber.setProducer(OnSubscribeMap.java:102)
	at rx.internal.operators.SingleLiftObservableOperator$WrapSubscriberIntoSingle.onSuccess(SingleLiftObservableOperator.java:76)
	at rx.internal.operators.SingleOnSubscribeMap$MapSubscriber.onSuccess(SingleOnSubscribeMap.java:74)
	at rx.internal.operators.SingleOnSubscribeMap$MapSubscriber.onSuccess(SingleOnSubscribeMap.java:74)
	at rx.internal.operators.SingleOnSubscribeMap$MapSubscriber.onSuccess(SingleOnSubscribeMap.java:74)
	at rx.internal.util.ScalarSynchronousSingle$1.call(ScalarSynchronousSingle.java:36)
	at rx.internal.util.ScalarSynchronousSingle$1.call(ScalarSynchronousSingle.java:32)
	at rx.Single.subscribe(Single.java:1979)
	at rx.Single$2$1.onSuccess(Single.java:687)
	at rx.Single$2$1.onSuccess(Single.java:683)
	at rx.internal.operators.SingleOnSubscribeMap$MapSubscriber.onSuccess(SingleOnSubscribeMap.java:74)
	at rx.internal.util.ScalarSynchronousSingle$1.call(ScalarSynchronousSingle.java:36)
	at rx.internal.util.ScalarSynchronousSingle$1.call(ScalarSynchronousSingle.java:32)
	at rx.Single.subscribe(Single.java:1979)
	at rx.Single$2$1.onSuccess(Single.java:687)
	at rx.Single$2$1.onSuccess(Single.java:683)
	at rx.internal.operators.SingleOnSubscribeMap$MapSubscriber.onSuccess(SingleOnSubscribeMap.java:74)
	at rx.internal.util.ScalarSynchronousSingle$1.call(ScalarSynchronousSingle.java:36)
	at rx.internal.util.ScalarSynchronousSingle$1.call(ScalarSynchronousSingle.java:32)
	at rx.Single.subscribe(Single.java:1979)
	at rx.Single$2$1.onSuccess(Single.java:687)
	at rx.Single$2$1.onSuccess(Single.java:683)
	at rx.internal.operators.SingleOnSubscribeMap$MapSubscriber.onSuccess(SingleOnSubscribeMap.java:74)
	at rx.internal.operators.SingleOperatorOnErrorResumeNext$2.onSuccess(SingleOperatorOnErrorResumeNext.java:63)
	at rx.internal.operators.SingleOnSubscribeMap$MapSubscriber.onSuccess(SingleOnSubscribeMap.java:74)
	at rx.internal.operators.OnSubscribeSingle$1.onCompleted(OnSubscribeSingle.java:55)
	at rx.internal.operators.NotificationLite.accept(NotificationLite.java:125)
	at rx.internal.operators.CachedObservable$ReplayProducer.replay(CachedObservable.java:403)
	at rx.internal.operators.CachedObservable$CacheState.dispatch(CachedObservable.java:220)
	at rx.internal.operators.CachedObservable$CacheState.onCompleted(CachedObservable.java:211)
	at rx.internal.operators.CachedObservable$CacheState$1.onCompleted(CachedObservable.java:179)
	at rx.internal.producers.SingleProducer.request(SingleProducer.java:75)
	at rx.Subscriber.setProducer(Subscriber.java:209)
	at rx.internal.operators.SingleLiftObservableOperator$WrapSubscriberIntoSingle.onSuccess(SingleLiftObservableOperator.java:76)
	at rx.internal.operators.SingleDoOnEvent$SingleDoOnEventSubscriber.onSuccess(SingleDoOnEvent.java:63)
	at rx.internal.operators.SingleDoOnEvent$SingleDoOnEventSubscriber.onSuccess(SingleDoOnEvent.java:63)
	at rx.internal.operators.SingleDoOnEvent$SingleDoOnEventSubscriber.onSuccess(SingleDoOnEvent.java:63)
	at rx.internal.util.ScalarSynchronousSingle$1.call(ScalarSynchronousSingle.java:36)
	at rx.internal.util.ScalarSynchronousSingle$1.call(ScalarSynchronousSingle.java:32)
	at rx.Single.subscribe(Single.java:1979)
	at rx.Single$2$1.onSuccess(Single.java:687)
	at rx.Single$2$1.onSuccess(Single.java:683)
	at rx.internal.operators.SingleOnSubscribeMap$MapSubscriber.onSuccess(SingleOnSubscribeMap.java:74)
	at rx.internal.operators.SingleOnSubscribeMap$MapSubscriber.onSuccess(SingleOnSubscribeMap.java:74)
	at rx.internal.operators.SingleOnSubscribeMap$MapSubscriber.onSuccess(SingleOnSubscribeMap.java:74)
	at rx.internal.operators.SingleOnSubscribeMap$MapSubscriber.onSuccess(SingleOnSubscribeMap.java:74)
	at rx.internal.operators.SingleOnSubscribeMap$MapSubscriber.onSuccess(SingleOnSubscribeMap.java:74)
	at rx.internal.operators.OnSubscribeSingle$1.onCompleted(OnSubscribeSingle.java:55)
	at rx.internal.operators.OperatorMerge$MergeSubscriber.emitLoop(OperatorMerge.java:656)
	at rx.internal.operators.OperatorMerge$MergeSubscriber.emit(OperatorMerge.java:568)
	at rx.internal.operators.OperatorMerge$MergeSubscriber.onCompleted(OperatorMerge.java:281)
	at rx.internal.operators.OnSubscribeMap$MapSubscriber.onCompleted(OnSubscribeMap.java:97)
	at rx.internal.operators.OnSubscribeMap$MapSubscriber.onCompleted(OnSubscribeMap.java:97)
	at rx.internal.operators.DeferredScalarSubscriber.complete(DeferredScalarSubscriber.java:102)
	at rx.internal.operators.DeferredScalarSubscriber.onCompleted(DeferredScalarSubscriber.java:73)
	at io.reactivex.netty.protocol.http.UnicastContentSubject$AutoReleaseByteBufOperator$1.onCompleted(UnicastContentSubject.java:260)
	at rx.internal.operators.BufferUntilSubscriber.onCompleted(BufferUntilSubscriber.java:156)
	at io.reactivex.netty.protocol.http.UnicastContentSubject.onCompleted(UnicastContentSubject.java:282)
	at io.reactivex.netty.protocol.http.client.ClientRequestResponseConverter$ResponseState.sendOnComplete(ClientRequestResponseConverter.java:413)
	at io.reactivex.netty.protocol.http.client.ClientRequestResponseConverter$ResponseState.access$500(ClientRequestResponseConverter.java:350)
	at io.reactivex.netty.protocol.http.client.ClientRequestResponseConverter.channelRead(ClientRequestResponseConverter.java:168)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:374)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:360)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:352)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:374)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:360)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:352)
	at io.netty.channel.CombinedChannelDuplexHandler$DelegatingChannelHandlerContext.fireChannelRead(CombinedChannelDuplexHandler.java:438)
	at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:326)
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:300)
	at io.netty.channel.CombinedChannelDuplexHandler.channelRead(CombinedChannelDuplexHandler.java:253)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:374)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:360)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:352)
	at io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1478)
	at io.netty.handler.ssl.SslHandler.decodeJdkCompatible(SslHandler.java:1227)
	at io.netty.handler.ssl.SslHandler.decode(SslHandler.java:1274)
	at io.netty.handler.codec.ByteToMessageDecoder.decodeRemovalReentryProtection(ByteToMessageDecoder.java:503)
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:442)
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:281)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:374)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:360)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:352)
	at io.netty.channel.ChannelInboundHandlerAdapter.channelRead(ChannelInboundHandlerAdapter.java:93)
	at io.reactivex.netty.metrics.BytesInspector.channelRead(BytesInspector.java:59)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:374)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:360)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:352)
	at io.reactivex.netty.pipeline.InternalReadTimeoutHandler.channelRead(InternalReadTimeoutHandler.java:108)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:374)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:360)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:352)
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1422)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:374)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:360)
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:931)
	at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163)
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:700)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:635)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:552)
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:514)
	at io.netty.util.concurrent.SingleThreadEventExecutor$6.run(SingleThreadEventExecutor.java:1050)
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74)
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
	at java.lang.Thread.run(Thread.java:748)

To Reproduce I use

  • azure-cosmosdb:2.6.3 to create a DAO
  • azure-cosmos:3.4.0 to use ChangeFeedProcessor

If I use DIRECT in DAO and GATEWAY in Change Feed Processor. Everything is fine. However, when I switch Change Feed Processor to DIRECT. It starts throwing the waring exception.

Expected behavior No warning exception when using DIRECT for both.

Actual behavior Throw An exception ‘java.lang.NoClassDefFoundError: Could not initialize class com.microsoft.azure.cosmosdb.internal.directconnectivity.rntbd.RntbdClientChannelHandler’

Environment summary SDK Version: 2.6.3 Java JDK version: 1.8.0_211 OS Version: Linux, MacOSX

Issue Analytics

  • State:closed
  • Created 4 years ago
  • Comments:5 (3 by maintainers)

github_iconTop GitHub Comments

2reactions
avpinescommented, Mar 27, 2020

Any update regarding this? I’m getting the same error with com.microsoft.azure:azure-cosmosdb-spring-boot-starter:jar:2.2.3

0reactions
kushagraThaparcommented, Apr 29, 2021

Closing because of in-activity. Please re-open the issue if the bug still exists.

Read more comments on GitHub >

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