[jboss-jira] [JBoss JIRA] (WFLY-3895) Blocking request failed HttpServerExchange{ POST /fabric/jolokia}

Karthick Jaganathan (JIRA) issues at jboss.org
Mon Dec 22 00:29:29 EST 2014


    [ https://issues.jboss.org/browse/WFLY-3895?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13029183#comment-13029183 ] 

Karthick Jaganathan commented on WFLY-3895:
-------------------------------------------

Hi Stuart, 

     I'm using "undertow-core-1.2.0.Beta6.jar".  The exact I get is below:

-----
SEVERE: UT000004: getResponseChannel() has already been called
java.lang.IllegalStateException: UT000004: getResponseChannel() has already been called
	at io.undertow.io.AsyncSenderImpl.send(AsyncSenderImpl.java:208)
	at io.undertow.io.AsyncSenderImpl.send(AsyncSenderImpl.java:294)
	at io.undertow.io.AsyncSenderImpl.send(AsyncSenderImpl.java:270)
	at io.undertow.io.AsyncSenderImpl.send(AsyncSenderImpl.java:300)
.....
.....
.....
.....
	at com.google.common.util.concurrent.Futures$4.run(Futures.java:1181)
	at com.google.common.util.concurrent.MoreExecutors$SameThreadExecutorService.execute(MoreExecutors.java:297)
	at com.google.common.util.concurrent.ExecutionList.executeListener(ExecutionList.java:156)
	at com.google.common.util.concurrent.ExecutionList.execute(ExecutionList.java:145)
	at com.google.common.util.concurrent.AbstractFuture.set(AbstractFuture.java:185)
	at com.google.common.util.concurrent.Futures$ChainingListenableFuture$1.run(Futures.java:872)
	at com.google.common.util.concurrent.MoreExecutors$SameThreadExecutorService.execute(MoreExecutors.java:297)
	at com.google.common.util.concurrent.Futures$ImmediateFuture.addListener(Futures.java:102)
	at com.google.common.util.concurrent.Futures$ChainingListenableFuture.run(Futures.java:868)
	at com.google.common.util.concurrent.MoreExecutors$SameThreadExecutorService.execute(MoreExecutors.java:297)
	at com.google.common.util.concurrent.ExecutionList.executeListener(ExecutionList.java:156)
	at com.google.common.util.concurrent.ExecutionList.execute(ExecutionList.java:145)
	at com.google.common.util.concurrent.AbstractFuture.set(AbstractFuture.java:185)
	at com.datastax.driver.core.DefaultResultSetFuture.onSet(DefaultResultSetFuture.java:105)
	at com.datastax.driver.core.RequestHandler.setFinalResult(RequestHandler.java:246)
	at com.datastax.driver.core.RequestHandler.onSet(RequestHandler.java:278)
	at com.datastax.driver.core.Connection$Dispatcher.messageReceived(Connection.java:661)
	at org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:70)
	at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564)
	at org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:791)
	at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:296)
	at org.jboss.netty.handler.codec.oneone.OneToOneDecoder.handleUpstream(OneToOneDecoder.java:70)
	at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564)
	at org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:791)
	at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:296)
	at org.jboss.netty.handler.codec.frame.FrameDecoder.unfoldAndFireMessageReceived(FrameDecoder.java:462)
	at org.jboss.netty.handler.codec.frame.FrameDecoder.callDecode(FrameDecoder.java:443)
	at org.jboss.netty.handler.codec.frame.FrameDecoder.messageReceived(FrameDecoder.java:303)
	at org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:70)
	at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564)
	at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:559)
	at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:268)
	at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:255)
	at org.jboss.netty.channel.socket.nio.NioWorker.read(NioWorker.java:88)
	at org.jboss.netty.channel.socket.nio.AbstractNioWorker.process(AbstractNioWorker.java:108)
	at org.jboss.netty.channel.socket.nio.AbstractNioSelector.run(AbstractNioSelector.java:318)
	at org.jboss.netty.channel.socket.nio.AbstractNioWorker.run(AbstractNioWorker.java:89)
	at org.jboss.netty.channel.socket.nio.NioWorker.run(NioWorker.java:178)
	at org.jboss.netty.util.ThreadRenamingRunnable.run(ThreadRenamingRunnable.java:108)
	at org.jboss.netty.util.internal.DeadLockProofWorker$1.run(DeadLockProofWorker.java:42)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
	at java.lang.Thread.run(Thread.java:745)
-----

> Blocking request failed HttpServerExchange{ POST /fabric/jolokia}
> -----------------------------------------------------------------
>
>                 Key: WFLY-3895
>                 URL: https://issues.jboss.org/browse/WFLY-3895
>             Project: WildFly
>          Issue Type: Bug
>          Components: Web (Undertow)
>    Affects Versions: 8.1.0.Final
>            Reporter: Thomas Diesler
>            Assignee: Stuart Douglas
>             Fix For: 9.0.0.Beta1
>
>
> This happens with an Http POST request for a Jolokia MBean operation.
> Attribute reads seem to work.
> {code}
> 10:28:10,823 ERROR [io.undertow.request] (default task-3) Blocking request failed HttpServerExchange{ POST /fabric/jolokia}: java.lang.IllegalStateException: UT000004: getResponseChannel() has already been called
> 	at io.undertow.server.protocol.http.HttpContinue.createResponseSender(HttpContinue.java:78)
> 	at io.undertow.server.handlers.HttpContinueReadHandler$ContinueConduit.read(HttpContinueReadHandler.java:104)
> 	at org.xnio.conduits.ConduitStreamSourceChannel.read(ConduitStreamSourceChannel.java:127) [xnio-api-3.2.2.Final.jar:3.2.2.Final]
> 	at io.undertow.channels.DetachableStreamSourceChannel.read(DetachableStreamSourceChannel.java:181)
> 	at io.undertow.server.HttpServerExchange$ReadDispatchChannel.read(HttpServerExchange.java:1952)
> 	at org.xnio.channels.Channels.readBlocking(Channels.java:294) [xnio-api-3.2.2.Final.jar:3.2.2.Final]
> 	at io.undertow.servlet.spec.ServletInputStreamImpl.readIntoBuffer(ServletInputStreamImpl.java:146)
> 	at io.undertow.servlet.spec.ServletInputStreamImpl.close(ServletInputStreamImpl.java:218)
> 	at io.undertow.servlet.spec.HttpServletRequestImpl.closeAndDrainRequest(HttpServletRequestImpl.java:588)
> 	at io.undertow.servlet.core.ServletBlockingHttpExchange.close(ServletBlockingHttpExchange.java:69)
> 	at io.undertow.server.HttpServerExchange.endExchange(HttpServerExchange.java:1404)
> 	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:193)
> 	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:727)
> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_67]
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_67]
> 	at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_67]
> {code}



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