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BlobClient.openInputStream() throws StorageException without ErrorCode if spaces are in blob name

See original GitHub issue

If you try to open a input stream on BlobClient a exception is thrown without ErrorCode

Clone test program from: https://github.com/daolis/azureCopBlobInputStreamError

Create Azure BlobStore
Create Container testcontainer
Create Blobs mytestblob.txt and my test blob.txt with content
Set Environment Variables: TEST_ACCOUNT_NAME and TEST_ACCOUNT_KEY

Expected behavior Input stream should be opened and can be used to stream to a OutputStream

Screenshots From example code:

Setup:

OS: Linux
IDE : IntelliJ
com.azure:azure-storage-blob:12.0.0-preview.4

Issue Analytics

State:
Created 4 years ago
Comments:10 (6 by maintainers)

Top GitHub Comments

1reaction

vcolin7commented, Oct 24, 2019

Early november 😃

1reaction

daoliscommented, Oct 22, 2019

Hi @vcolin7 Sorry, i also used the blob name with spaces for the target blob. Then i get the following exception…

When using the name with %20 for the target BlockBlob, then the upload is successful.

FYI I updated the testprogram to reproduce the error. see https://github.com/daolis/azureCopBlobInputStreamError

com.azure.storage.blob.models.StorageException: Status code 400, "<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN""http://www.w3.org/TR/html4/strict.dtd">
<HTML><HEAD><TITLE>Bad Request</TITLE>
<META HTTP-EQUIV="Content-Type" Content="text/html; charset=us-ascii"></HEAD>
<BODY><h2>Bad Request</h2>
<hr><p>HTTP Error 400. The request is badly formed.</p>
</BODY></HTML>
"
	at com.azure.storage.blob.implementation.PostProcessor.lambda$null$0(PostProcessor.java:30)
	at reactor.core.publisher.MonoFlatMap$FlatMapMain.onNext(MonoFlatMap.java:118)
	at reactor.core.publisher.FluxSwitchIfEmpty$SwitchIfEmptySubscriber.onNext(FluxSwitchIfEmpty.java:67)
	at reactor.core.publisher.FluxMap$MapSubscriber.onNext(FluxMap.java:114)
	at reactor.core.publisher.Operators$MonoSubscriber.complete(Operators.java:1592)
	at reactor.core.publisher.MonoProcessor.subscribe(MonoProcessor.java:383)
	at reactor.core.publisher.Mono.subscribe(Mono.java:4087)
	at reactor.core.publisher.FluxOnErrorResume$ResumeSubscriber.onError(FluxOnErrorResume.java:97)
	at reactor.core.publisher.MonoFlatMap$FlatMapMain.onError(MonoFlatMap.java:165)
	at reactor.core.publisher.FluxContextStart$ContextStartSubscriber.onError(FluxContextStart.java:117)
	at reactor.core.publisher.FluxDoOnEach$DoOnEachSubscriber.onError(FluxDoOnEach.java:181)
	at reactor.core.publisher.MonoFlatMap$FlatMapMain.secondError(MonoFlatMap.java:185)
	at reactor.core.publisher.MonoFlatMap$FlatMapInner.onError(MonoFlatMap.java:251)
	at reactor.core.publisher.Operators$MultiSubscriptionSubscriber.onError(Operators.java:1825)
	at reactor.core.publisher.MonoFlatMap$FlatMapMain.secondError(MonoFlatMap.java:185)
	at reactor.core.publisher.MonoFlatMap$FlatMapInner.onError(MonoFlatMap.java:251)
	at reactor.core.publisher.Operators$MultiSubscriptionSubscriber.onError(Operators.java:1825)
	at reactor.core.publisher.Operators.error(Operators.java:182)
	at reactor.core.publisher.MonoError.subscribe(MonoError.java:52)
	at reactor.core.publisher.MonoDefer.subscribe(MonoDefer.java:52)
	at reactor.core.publisher.Mono.subscribe(Mono.java:4087)
	at reactor.core.publisher.FluxSwitchIfEmpty$SwitchIfEmptySubscriber.onComplete(FluxSwitchIfEmpty.java:75)
	at reactor.core.publisher.MonoFlatMap$FlatMapMain.onComplete(MonoFlatMap.java:174)
	at reactor.core.publisher.MonoProcessor$NextInner.onComplete(MonoProcessor.java:518)
	at reactor.core.publisher.MonoProcessor.onNext(MonoProcessor.java:308)
	at reactor.core.publisher.MonoProcessor.onComplete(MonoProcessor.java:265)
	at reactor.core.publisher.MonoFlatMap$FlatMapMain.onNext(MonoFlatMap.java:141)
	at reactor.core.publisher.FluxMap$MapSubscriber.onNext(FluxMap.java:114)
	at reactor.core.publisher.Operators$MonoSubscriber.complete(Operators.java:1592)
	at reactor.core.publisher.MonoProcessor.subscribe(MonoProcessor.java:383)
	at reactor.core.publisher.InternalMonoOperator.subscribe(InternalMonoOperator.java:55)
	at reactor.core.publisher.MonoDefer.subscribe(MonoDefer.java:52)
	at reactor.core.publisher.Mono.subscribe(Mono.java:4087)
	at reactor.core.publisher.MonoProcessor.add(MonoProcessor.java:457)
	at reactor.core.publisher.MonoProcessor.subscribe(MonoProcessor.java:370)
	at reactor.core.publisher.InternalMonoOperator.subscribe(InternalMonoOperator.java:55)
	at reactor.core.publisher.MonoFlatMap$FlatMapMain.onNext(MonoFlatMap.java:150)
	at reactor.core.publisher.FluxMap$MapSubscriber.onNext(FluxMap.java:114)
	at reactor.core.publisher.Operators$MonoSubscriber.complete(Operators.java:1592)
	at reactor.core.publisher.MonoProcessor.onNext(MonoProcessor.java:317)
	at reactor.core.publisher.FluxDoFinally$DoFinallySubscriber.onNext(FluxDoFinally.java:123)
	at reactor.core.publisher.FluxHandle$HandleSubscriber.onNext(FluxHandle.java:112)
	at reactor.core.publisher.FluxMap$MapConditionalSubscriber.onNext(FluxMap.java:213)
	at reactor.core.publisher.FluxDoFinally$DoFinallySubscriber.onNext(FluxDoFinally.java:123)
	at reactor.core.publisher.FluxFilterFuseable$FilterFuseableConditionalSubscriber.onNext(FluxFilterFuseable.java:330)
	at reactor.core.publisher.Operators$MonoSubscriber.complete(Operators.java:1592)
	at reactor.core.publisher.MonoReduceSeed$ReduceSeedSubscriber.onComplete(MonoReduceSeed.java:156)
	at reactor.core.publisher.FluxMap$MapSubscriber.onComplete(FluxMap.java:136)
	at reactor.netty.channel.FluxReceive.terminateReceiver(FluxReceive.java:397)
	at reactor.netty.channel.FluxReceive.drainReceiver(FluxReceive.java:197)
	at reactor.netty.channel.FluxReceive.onInboundComplete(FluxReceive.java:345)
	at reactor.netty.channel.ChannelOperations.onInboundComplete(ChannelOperations.java:363)
	at reactor.netty.channel.ChannelOperations.terminate(ChannelOperations.java:412)
	at reactor.netty.http.client.HttpClientOperations.onInboundNext(HttpClientOperations.java:556)
	at reactor.netty.channel.ChannelOperationsHandler.channelRead(ChannelOperationsHandler.java:91)
	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$DelegatingChannelHandlerContext.fireChannelRead(CombinedChannelDuplexHandler.java:438)
	at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:328)
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:302)
	at io.netty.channel.CombinedChannelDuplexHandler.channelRead(CombinedChannelDuplexHandler.java:253)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:374)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:360)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:352)
	at io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1475)
	at io.netty.handler.ssl.SslHandler.decodeJdkCompatible(SslHandler.java:1224)
	at io.netty.handler.ssl.SslHandler.decode(SslHandler.java:1271)
	at io.netty.handler.codec.ByteToMessageDecoder.decodeRemovalReentryProtection(ByteToMessageDecoder.java:505)
	at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:444)
	at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:283)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:374)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:360)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:352)
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1421)
	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:930)
	at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:794)
	at io.netty.channel.epoll.AbstractEpollChannel$AbstractEpollUnsafe.epollRdHupReady(AbstractEpollChannel.java:437)
	at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:431)
	at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:326)
	at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:918)
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74)
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
	at java.lang.Thread.run(Thread.java:748)
	Suppressed: java.lang.Exception: #block terminated with an error
		at reactor.core.publisher.BlockingSingleSubscriber.blockingGet(BlockingSingleSubscriber.java:93)
		at reactor.core.publisher.Mono.block(Mono.java:1663)
		at com.azure.storage.common.Utility.blockWithOptionalTimeout(Utility.java:242)
		at com.azure.storage.blob.specialized.BlockBlobClient.uploadWithResponse(BlockBlobClient.java:159)
		at com.azure.storage.blob.specialized.BlockBlobClient.upload(BlockBlobClient.java:120)
		at CopyBlobFailureTest.main(CopyBlobFailureTest.java:52)
		at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
		at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
		at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
		at java.lang.reflect.Method.invoke(Method.java:498)
		at com.intellij.rt.execution.application.AppMainV2.main(AppMainV2.java:131)
Caused by: com.azure.storage.blob.models.StorageErrorException: Status code 400, "<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN""http://www.w3.org/TR/html4/strict.dtd">
<HTML><HEAD><TITLE>Bad Request</TITLE>
<META HTTP-EQUIV="Content-Type" Content="text/html; charset=us-ascii"></HEAD>
<BODY><h2>Bad Request</h2>
<hr><p>HTTP Error 400. The request is badly formed.</p>
</BODY></HTML>
"
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
	at com.azure.core.implementation.RestProxy.instantiateUnexpectedException(RestProxy.java:373)
	at com.azure.core.implementation.RestProxy.lambda$null$4(RestProxy.java:427)
	at reactor.core.publisher.MonoDefer.subscribe(MonoDefer.java:44)
	... 66 more

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