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Posted to dev@mina.apache.org by "Vishal (JIRA)" <ji...@apache.org> on 2007/12/10 04:29:43 UTC
[jira] Commented: (DIRMINA-492) HTTP protocol fails with
"Unsupported HTTP version" exception
[ https://issues.apache.org/jira/browse/DIRMINA-492?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12549887 ]
Vishal commented on DIRMINA-492:
--------------------------------
I suspect the issue i notice is also the same as this one. this is the stacktrace.
DEBUG 10 Dec 11:25:24,705 - [ NioProcessor-13] (DecodingStateMachine.java: 125) - Ignoring the exception caused by a closed session.
org.apache.mina.filter.codec.ProtocolDecoderException: Unexpected end of session while waiting for a HTTP version field.
at org.apache.mina.filter.codec.http.HttpVersionDecodingState.finishDecode(HttpVersionDecodingState.java:68)
at org.apache.mina.filter.codec.statemachine.DecodingStateMachine.finishDecode(DecodingStateMachine.java:112)
at org.apache.mina.filter.codec.statemachine.DecodingStateMachine.finishDecode(DecodingStateMachine.java:112)
at org.apache.mina.filter.codec.statemachine.DecodingStateProtocolDecoder.finishDecode(DecodingStateProtocolDecoder.java:49)
at org.apache.mina.filter.codec.ProtocolCodecFilter.sessionClosed(ProtocolCodecFilter.java:248)
at org.apache.mina.common.DefaultIoFilterChain.callNextSessionClosed(DefaultIoFilterChain.java:365)
at org.apache.mina.common.DefaultIoFilterChain.access$900(DefaultIoFilterChain.java:38)
at org.apache.mina.common.DefaultIoFilterChain$EntryImpl$1.sessionClosed(DefaultIoFilterChain.java:794)
at org.apache.mina.common.DefaultIoFilterChain$HeadFilter.sessionClosed(DefaultIoFilterChain.java:581)
at org.apache.mina.common.DefaultIoFilterChain.callNextSessionClosed(DefaultIoFilterChain.java:365)
at org.apache.mina.common.DefaultIoFilterChain.fireSessionClosed(DefaultIoFilterChain.java:360)
at org.apache.mina.common.IoServiceListenerSupport.fireSessionDestroyed(IoServiceListenerSupport.java:207)
at org.apache.mina.common.AbstractPollingIoProcessor.removeNow(AbstractPollingIoProcessor.java:330)
at org.apache.mina.common.AbstractPollingIoProcessor.remove(AbstractPollingIoProcessor.java:300)
at org.apache.mina.common.AbstractPollingIoProcessor.access$600(AbstractPollingIoProcessor.java:43)
at org.apache.mina.common.AbstractPollingIoProcessor$Worker.run(AbstractPollingIoProcessor.java:673)
at org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:51)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:885)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907)
at java.lang.Thread.run(Thread.java:619)
DEBUG 10 Dec 11:25:24,705 - [ NioProcessor-13] (DecodingStateMachine.java: 125) - Ignoring the exception caused by a closed session.
java.lang.IndexOutOfBoundsException: Index: 0, Size: 0
at java.util.ArrayList.RangeCheck(ArrayList.java:547)
at java.util.ArrayList.get(ArrayList.java:322)
at org.apache.mina.filter.codec.http.HttpResponseDecodingState$2.finishDecode(HttpResponseDecodingState.java:121)
at org.apache.mina.filter.codec.statemachine.DecodingStateMachine.finishDecode(DecodingStateMachine.java:129)
at org.apache.mina.filter.codec.statemachine.DecodingStateMachine.finishDecode(DecodingStateMachine.java:112)
at org.apache.mina.filter.codec.statemachine.DecodingStateProtocolDecoder.finishDecode(DecodingStateProtocolDecoder.java:49)
at org.apache.mina.filter.codec.ProtocolCodecFilter.sessionClosed(ProtocolCodecFilter.java:248)
at org.apache.mina.common.DefaultIoFilterChain.callNextSessionClosed(DefaultIoFilterChain.java:365)
at org.apache.mina.common.DefaultIoFilterChain.access$900(DefaultIoFilterChain.java:38)
at org.apache.mina.common.DefaultIoFilterChain$EntryImpl$1.sessionClosed(DefaultIoFilterChain.java:794)
at org.apache.mina.common.DefaultIoFilterChain$HeadFilter.sessionClosed(DefaultIoFilterChain.java:581)
at org.apache.mina.common.DefaultIoFilterChain.callNextSessionClosed(DefaultIoFilterChain.java:365)
at org.apache.mina.common.DefaultIoFilterChain.fireSessionClosed(DefaultIoFilterChain.java:360)
at org.apache.mina.common.IoServiceListenerSupport.fireSessionDestroyed(IoServiceListenerSupport.java:207)
at org.apache.mina.common.AbstractPollingIoProcessor.removeNow(AbstractPollingIoProcessor.java:330)
at org.apache.mina.common.AbstractPollingIoProcessor.remove(AbstractPollingIoProcessor.java:300)
at org.apache.mina.common.AbstractPollingIoProcessor.access$600(AbstractPollingIoProcessor.java:43)
at org.apache.mina.common.AbstractPollingIoProcessor$Worker.run(AbstractPollingIoProcessor.java:673)
at org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:51)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:885)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907)
at java.lang.Thread.run(Thread.java:619)
> HTTP protocol fails with "Unsupported HTTP version" exception
> -------------------------------------------------------------
>
> Key: DIRMINA-492
> URL: https://issues.apache.org/jira/browse/DIRMINA-492
> Project: MINA
> Issue Type: Bug
> Components: Protocol - HTTP
> Affects Versions: 2.0.0-M1
> Environment: JDK 1.6.0 update 3
> test server : Apache 2.2.4 using MPM workers on openSUSE 10.3
> test url : http://<server>/gif/l_arrow.gif
> Reporter: luc willems
> Attachments: HTTPTestCase.java
>
>
> when running load test using mina/Http protocol
> i got Decoder exceptions during "medium/high load" when using 5 thread.
> 2007-12-07 12:43:35,997|pool-3-thread-8|ERROR|HTTPTestCase.exceptionCaught(49)|error: org.apache.mina.filter.codec.http.HttpRequestDecoderException: Unsupported HTTP version: 9-95-ea36a8c0" (Hexdump: 0A 41 63 63 65 70 74 2D 52 61
> the "9-95-ea36A8c0" belongs to the ETag header which is the 5 header in the response.
> i checked the traffic using wireshark and noticed that:
> - HTTP request/response seem to be ok (all 200 OK)
> - 3 to 5 HTTP request where send before first response
> - multible responses would follow each other.
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