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ee9 / UnsupportedOperationException: Read Only #12603

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joakime opened this issue Dec 2, 2024 · 4 comments · May be fixed by #12606
Open

ee9 / UnsupportedOperationException: Read Only #12603

joakime opened this issue Dec 2, 2024 · 4 comments · May be fixed by #12606
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@gregw @janbartel
Labels
Bug For general bugs on Jetty side High Priority Sponsored This issue affects a user with a commercial support agreement

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@joakime
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joakime commented Dec 2, 2024 •
edited by gregw
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Jetty version(s)
12.0.x HEAD

Jetty Environment
ee9 (but might exist in others too)

Java version/vendor (use: java -version)
Adoptium 21

OS type/version
Linux

Description
An exception seen during build ...

2024-12-03 07:01:38.656:WARN :oejen.HttpChannel:qtp1727361096-31: /context/resourceServlet/content.txt
java.lang.UnsupportedOperationException: Read Only
	at [email protected]/org.eclipse.jetty.server.internal.ResponseHttpFields$1.remove(ResponseHttpFields.java:153)
	at [email protected]/org.eclipse.jetty.ee9.nested.Response.resetContent(Response.java:1249)
	at [email protected]/org.eclipse.jetty.ee9.nested.HttpChannel.handle(HttpChannel.java:532)
	at [email protected]/org.eclipse.jetty.ee9.nested.ContextHandler$CoreContextHandler$CoreToNestedHandler.handle(ContextHandler.java:2873)
	at [email protected]/org.eclipse.jetty.server.handler.ContextHandler.handle(ContextHandler.java:1060)
	at [email protected]/org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:181)
	at [email protected]/org.eclipse.jetty.server.Server.handle(Server.java:182)
	at [email protected]/org.eclipse.jetty.server.internal.HttpChannelState$HandlerInvoker.run(HttpChannelState.java:662)
	at [email protected]/org.eclipse.jetty.server.internal.HttpConnection.onFillable(HttpConnection.java:418)
	at [email protected]/org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:322)
	at [email protected]/org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:99)
	at [email protected]/org.eclipse.jetty.io.ByteArrayEndPoint.lambda$new$0(ByteArrayEndPoint.java:58)
	at org.eclipse.jetty.util/org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:979)
	at org.eclipse.jetty.util/org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.doRunJob(QueuedThreadPool.java:1209)
	at org.eclipse.jetty.util/org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1164)
	at java.base/java.lang.Thread.run(Thread.java:1570)
Suppressed: 
	|java.lang.UnsupportedOperationException: Read Only
	|	at [email protected]/org.eclipse.jetty.server.internal.ResponseHttpFields$1.remove(ResponseHttpFields.java:153)
	|	at [email protected]/org.eclipse.jetty.ee9.nested.Response.resetContent(Response.java:1249)
	|	at [email protected]/org.eclipse.jetty.ee9.nested.HttpChannel.handle(HttpChannel.java:566)
	|	at [email protected]/org.eclipse.jetty.ee9.nested.ContextHandler$CoreContextHandler$CoreToNestedHandler.handle(ContextHandler.java:2873)
	|	at [email protected]/org.eclipse.jetty.server.handler.ContextHandler.handle(ContextHandler.java:1060)
	|	at [email protected]/org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:181)
	|	at [email protected]/org.eclipse.jetty.server.Server.handle(Server.java:182)
	|	at [email protected]/org.eclipse.jetty.server.internal.HttpChannelState$HandlerInvoker.run(HttpChannelState.java:662)
	|	at [email protected]/org.eclipse.jetty.server.internal.HttpConnection.onFillable(HttpConnection.java:418)
	|	at [email protected]/org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:322)
	|	at [email protected]/org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:99)
	|	at [email protected]/org.eclipse.jetty.io.ByteArrayEndPoint.lambda$new$0(ByteArrayEndPoint.java:58)
	|	at org.eclipse.jetty.util/org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:979)
	|	at org.eclipse.jetty.util/org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.doRunJob(QueuedThreadPool.java:1209)
	|	at org.eclipse.jetty.util/org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1164)
	|	at java.base/java.lang.Thread.run(Thread.java:1570)

Edit: gregw - confirmed it is in 12.0.x
@joakime joakime added the Bug For general bugs on Jetty side label Dec 2, 2024
@gregw
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gregw commented Dec 2, 2024

There appears to be a suppressed exception loop which is not logged:

java.lang.UnsupportedOperationException: Read Only
	at [email protected]/org.eclipse.jetty.server.internal.ResponseHttpFields$1.remove(ResponseHttpFields.java:153)
	at [email protected]/org.eclipse.jetty.ee9.nested.Response.resetContent(Response.java:1249)
	at [email protected]/org.eclipse.jetty.ee9.nested.HttpChannel.handle(HttpChannel.java:532)
	at [email protected]/org.eclipse.jetty.ee9.nested.ContextHandler$CoreContextHandler$CoreToNestedHandler.handle(ContextHandler.java:2873)
	at [email protected]/org.eclipse.jetty.server.handler.ContextHandler.handle(ContextHandler.java:1060)
	at [email protected]/org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:181)
	at [email protected]/org.eclipse.jetty.server.Server.handle(Server.java:182)
	at [email protected]/org.eclipse.jetty.server.internal.HttpChannelState$HandlerInvoker.run(HttpChannelState.java:662)
	at [email protected]/org.eclipse.jetty.server.internal.HttpConnection.onFillable(HttpConnection.java:418)
	at [email protected]/org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:322)
	at [email protected]/org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:99)
	at [email protected]/org.eclipse.jetty.io.ByteArrayEndPoint.lambda$new$0(ByteArrayEndPoint.java:58)
	at org.eclipse.jetty.util/org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:979)
	at org.eclipse.jetty.util/org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.doRunJob(QueuedThreadPool.java:1209)
	at org.eclipse.jetty.util/org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1164)
	at java.base/java.lang.Thread.run(Thread.java:1570)
java.lang.UnsupportedOperationException: Read Only
	at [email protected]/org.eclipse.jetty.server.internal.ResponseHttpFields$1.remove(ResponseHttpFields.java:153)
	at [email protected]/org.eclipse.jetty.ee9.nested.Response.resetContent(Response.java:1249)
	at [email protected]/org.eclipse.jetty.ee9.nested.HttpChannel.handle(HttpChannel.java:532)
	at [email protected]/org.eclipse.jetty.ee9.nested.ContextHandler$CoreContextHandler$CoreToNestedHandler.handle(ContextHandler.java:2873)
	at [email protected]/org.eclipse.jetty.server.handler.ContextHandler.handle(ContextHandler.java:1060)
	at [email protected]/org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:181)
	at [email protected]/org.eclipse.jetty.server.Server.handle(Server.java:182)
	at [email protected]/org.eclipse.jetty.server.internal.HttpChannelState$HandlerInvoker.run(HttpChannelState.java:662)
	at [email protected]/org.eclipse.jetty.server.internal.HttpConnection.onFillable(HttpConnection.java:418)
	at [email protected]/org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:322)
	at [email protected]/org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:99)
	at [email protected]/org.eclipse.jetty.io.ByteArrayEndPoint.lambda$new$0(ByteArrayEndPoint.java:58)
	at org.eclipse.jetty.util/org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:979)
	at org.eclipse.jetty.util/org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.doRunJob(QueuedThreadPool.java:1209)
	at org.eclipse.jetty.util/org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1164)
	at java.base/java.lang.Thread.run(Thread.java:1570)
java.lang.UnsupportedOperationException: Read Only
	at [email protected]/org.eclipse.jetty.server.internal.ResponseHttpFields$1.remove(ResponseHttpFields.java:153)
	at [email protected]/org.eclipse.jetty.ee9.nested.Response.resetContent(Response.java:1249)
	at [email protected]/org.eclipse.jetty.ee9.nested.HttpChannel.handle(HttpChannel.java:532)
	at [email protected]/org.eclipse.jetty.ee9.nested.ContextHandler$CoreContextHandler$CoreToNestedHandler.handle(ContextHandler.java:2873)
	at [email protected]/org.eclipse.jetty.server.handler.ContextHandler.handle(ContextHandler.java:1060)
	at [email protected]/org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:181)
	at [email protected]/org.eclipse.jetty.server.Server.handle(Server.java:182)
	at [email protected]/org.eclipse.jetty.server.internal.HttpChannelState$HandlerInvoker.run(HttpChannelState.java:662)
	at [email protected]/org.eclipse.jetty.server.internal.HttpConnection.onFillable(HttpConnection.java:418)
	at [email protected]/org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:322)
	at [email protected]/org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:99)
	at [email protected]/org.eclipse.jetty.io.ByteArrayEndPoint.lambda$new$0(ByteArrayEndPoint.java:58)
	at org.eclipse.jetty.util/org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:979)
	at org.eclipse.jetty.util/org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.doRunJob(QueuedThreadPool.java:1209)
	at org.eclipse.jetty.util/org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1164)
	at java.base/java.lang.Thread.run(Thread.java:1570)
java.lang.UnsupportedOperationException: Read Only
	at [email protected]/org.eclipse.jetty.server.internal.ResponseHttpFields$1.remove(ResponseHttpFields.java:153)
	at [email protected]/org.eclipse.jetty.ee9.nested.Response.resetContent(Response.java:1249)
	at [email protected]/org.eclipse.jetty.ee9.nested.HttpChannel.handle(HttpChannel.java:532)
	at [email protected]/org.eclipse.jetty.ee9.nested.ContextHandler$CoreContextHandler$CoreToNestedHandler.handle(ContextHandler.java:2873)
	at [email protected]/org.eclipse.jetty.server.handler.ContextHandler.handle(ContextHandler.java:1060)
	at [email protected]/org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:181)
	at [email protected]/org.eclipse.jetty.server.Server.handle(Server.java:182)
	at [email protected]/org.eclipse.jetty.server.internal.HttpChannelState$HandlerInvoker.run(HttpChannelState.java:662)
	at [email protected]/org.eclipse.jetty.server.internal.HttpConnection.onFillable(HttpConnection.java:418)
	at [email protected]/org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:322)
	at [email protected]/org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:99)
	at [email protected]/org.eclipse.jetty.io.ByteArrayEndPoint.lambda$new$0(ByteArrayEndPoint.java:58)
	at org.eclipse.jetty.util/org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:979)
	at org.eclipse.jetty.util/org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.doRunJob(QueuedThreadPool.java:1209)
	at org.eclipse.jetty.util/org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1164)
	at java.base/java.lang.Thread.run(Thread.java:1570)
java.lang.UnsupportedOperationException: Read Only
	at [email protected]/org.eclipse.jetty.server.internal.ResponseHttpFields$1.remove(ResponseHttpFields.java:153)
	at [email protected]/org.eclipse.jetty.ee9.nested.Response.resetContent(Response.java:1249)
	at [email protected]/org.eclipse.jetty.ee9.nested.HttpChannel.handle(HttpChannel.java:532)
	at [email protected]/org.eclipse.jetty.ee9.nested.ContextHandler$CoreContextHandler$CoreToNestedHandler.handle(ContextHandler.java:2873)
	at [email protected]/org.eclipse.jetty.server.handler.ContextHandler.handle(ContextHandler.java:1060)
	at [email protected]/org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:181)
	at [email protected]/org.eclipse.jetty.server.Server.handle(Server.java:182)
	at [email protected]/org.eclipse.jetty.server.internal.HttpChannelState$HandlerInvoker.run(HttpChannelState.java:662)
	at [email protected]/org.eclipse.jetty.server.internal.HttpConnection.onFillable(HttpConnection.java:418)
	at [email protected]/org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:322)
	at [email protected]/org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:99)
	at [email protected]/org.eclipse.jetty.io.ByteArrayEndPoint.lambda$new$0(ByteArrayEndPoint.java:58)
	at org.eclipse.jetty.util/org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:979)
	at org.eclipse.jetty.util/org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.doRunJob(QueuedThreadPool.java:1209)
	at org.eclipse.jetty.util/org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1164)
	at java.base/java.lang.Thread.run(Thread.java:1570)
        etc.

@joakime
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joakime commented Dec 2, 2024

It showed up as a WARN level logging to me.

@janbartel
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I have not been able to reproduce in ee10, so looks like it is confined to ee8/9.

@gregw
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gregw commented Dec 2, 2024

It showed up as a WARN level logging to me.

Yes I see that, but behind that there is a nasty exception loop as well.

gregw added a commit that referenced this issue Dec 3, 2024
@gregw
Fixed #12603 Errors logged after cross context dispatch
507418d 
Fixed #12603 Errors logged after cross context dispatch:
 + Update bytes written in HttpOutput when bypassed by optimization
 + abort if error dispatch throws
@gregw gregw added High Priority Sponsored This issue affects a user with a commercial support agreement labels Dec 3, 2024
@gregw gregw linked a pull request Dec 3, 2024 that will close this issue
Open
@joakime joakime moved this to 🏗 In progress in Jetty 12.0.17 Dec 3, 2024
@joakime joakime removed this from Jetty 12.1.0 Dec 3, 2024
@joakime joakime moved this to 🏗 In progress in Jetty 12.1.0 Dec 3, 2024
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@gregw gregw

@janbartel janbartel

Labels
Bug For general bugs on Jetty side High Priority Sponsored This issue affects a user with a commercial support agreement
Projects
Jetty 12.0.17
Status: 🏗 In progress
Jetty 12.1.0
Status: 🏗 In progress
Milestone
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Development

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Fixed #12603 Errors logged after cross context dispatch jetty/jetty.project
3 participants
@gregw @joakime @janbartel