[JBoss JIRA] (AS7-4889) Subsequent create/close of javax.naming.Context leads to IllegalStateException
3:02 a.m.
Miroslav Novak created AS7-4889:
-----------------------------------
Summary: Subsequent create/close of javax.naming.Context leads to
IllegalStateException
Key: AS7-4889
URL: https://issues.jboss.org/browse/AS7-4889
Project: Application Server 7
Issue Type: Bug
Components: Remoting
Affects Versions: 7.1.2.Final (EAP)
Reporter: Miroslav Novak
Assignee: David Lloyd
Priority: Minor
Fix For: 7.1.3.Final (EAP)
When standalone client tries to create/close javax.naming.Context multiple times in a row
then IllegalStateException will occur.
Exception:
{code}
ERROR: A channel event listener threw an exception
java.lang.IllegalStateException
at org.xnio.Buffers$4.getResource(Buffers.java:1782)
at org.xnio.Buffers$4.getResource(Buffers.java:1768)
at org.xnio.channels.FramedMessageChannel.receive(FramedMessageChannel.java:84)
at org.jboss.remoting3.remote.RemoteReadListener.handleEvent(RemoteReadListener.java:72)
at org.jboss.remoting3.remote.RemoteReadListener.handleEvent(RemoteReadListener.java:45)
at org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:72)
at
org.xnio.channels.TranslatingSuspendableChannel.handleReadable(TranslatingSuspendableChannel.java:189)
at
org.xnio.channels.TranslatingSuspendableChannel$1.handleEvent(TranslatingSuspendableChannel.java:103)
at org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:72)
at org.xnio.nio.NioHandle.run(NioHandle.java:90)
at org.xnio.nio.WorkerThread.run(WorkerThread.java:184)
{code}
I hit this problem for 28th iteration. There is 500ms sleep between subsequent tries.
Reproducer attached. I'm setting lower priority because this is not common use case.
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3:04 a.m.
[
https://issues.jboss.org/browse/AS7-4889?page=com.atlassian.jira.plugin.s...
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Miroslav Novak updated AS7-4889:
--------------------------------
Attachment: FunnyLookUpTest.java
Subsequent create/close of javax.naming.Context leads to
IllegalStateException
-------------------------------------------------------------------------------
Key: AS7-4889
URL: https://issues.jboss.org/browse/AS7-4889
Project: Application Server 7
Issue Type: Bug
Components: Remoting
Affects Versions: 7.1.2.Final (EAP)
Reporter: Miroslav Novak
Assignee: David Lloyd
Priority: Minor
Fix For: 7.1.3.Final (EAP)
Attachments: FunnyLookUpTest.java
When standalone client tries to create/close javax.naming.Context multiple times in a row
then IllegalStateException will occur.
Exception:
{code}
ERROR: A channel event listener threw an exception
java.lang.IllegalStateException
at org.xnio.Buffers$4.getResource(Buffers.java:1782)
at org.xnio.Buffers$4.getResource(Buffers.java:1768)
at org.xnio.channels.FramedMessageChannel.receive(FramedMessageChannel.java:84)
at
org.jboss.remoting3.remote.RemoteReadListener.handleEvent(RemoteReadListener.java:72)
at
org.jboss.remoting3.remote.RemoteReadListener.handleEvent(RemoteReadListener.java:45)
at org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:72)
at
org.xnio.channels.TranslatingSuspendableChannel.handleReadable(TranslatingSuspendableChannel.java:189)
at
org.xnio.channels.TranslatingSuspendableChannel$1.handleEvent(TranslatingSuspendableChannel.java:103)
at org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:72)
at org.xnio.nio.NioHandle.run(NioHandle.java:90)
at org.xnio.nio.WorkerThread.run(WorkerThread.java:184)
{code}
I hit this problem for 28th iteration. There is 500ms sleep between subsequent tries.
Reproducer attached. I'm setting lower priority because this is not common use case.
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4:20 a.m.
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jaikiran pai commented on AS7-4889:
-----------------------------------
I'm _not_ able to reproduce this issue against the latest jboss-remote-naming project
(which has some caching related fixes) nor against 1.0.3.Final version of that project
(which is included in 7.1.2.Final of AS7 tag). Here's my testcase which is similar to
the sample application you attached
https://github.com/jaikiran/jboss-remote-naming/commit/1d5abbfa1ef94aa47b....
Is this exception being thrown or is it just being logged? In my testcase, I couldn't
see that exception being logged either (but that might be some config issue).
Subsequent create/close of javax.naming.Context leads to
IllegalStateException
-------------------------------------------------------------------------------
Key: AS7-4889
URL: https://issues.jboss.org/browse/AS7-4889
Project: Application Server 7
Issue Type: Bug
Components: Remoting
Affects Versions: 7.1.2.Final (EAP)
Reporter: Miroslav Novak
Assignee: David Lloyd
Priority: Minor
Fix For: 7.1.3.Final (EAP)
Attachments: FunnyLookUpTest.java
When standalone client tries to create/close javax.naming.Context multiple times in a row
then IllegalStateException will occur.
Exception:
{code}
ERROR: A channel event listener threw an exception
java.lang.IllegalStateException
at org.xnio.Buffers$4.getResource(Buffers.java:1782)
at org.xnio.Buffers$4.getResource(Buffers.java:1768)
at org.xnio.channels.FramedMessageChannel.receive(FramedMessageChannel.java:84)
at
org.jboss.remoting3.remote.RemoteReadListener.handleEvent(RemoteReadListener.java:72)
at
org.jboss.remoting3.remote.RemoteReadListener.handleEvent(RemoteReadListener.java:45)
at org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:72)
at
org.xnio.channels.TranslatingSuspendableChannel.handleReadable(TranslatingSuspendableChannel.java:189)
at
org.xnio.channels.TranslatingSuspendableChannel$1.handleEvent(TranslatingSuspendableChannel.java:103)
at org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:72)
at org.xnio.nio.NioHandle.run(NioHandle.java:90)
at org.xnio.nio.WorkerThread.run(WorkerThread.java:184)
{code}
I hit this problem for 28th iteration. There is 500ms sleep between subsequent tries.
Reproducer attached. I'm setting lower priority because this is not common use case.
--
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6:39 a.m.
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Miroslav Novak commented on AS7-4889:
-------------------------------------
I hit this issue in EAP 6 ER8 and didn't try with AS7. I'm just building latest
AS7 and will try again. It seems that this exception is just logged and not thrown.
Subsequent create/close of javax.naming.Context leads to
IllegalStateException
-------------------------------------------------------------------------------
Key: AS7-4889
URL: https://issues.jboss.org/browse/AS7-4889
Project: Application Server 7
Issue Type: Bug
Components: Remoting
Affects Versions: 7.1.2.Final (EAP)
Reporter: Miroslav Novak
Assignee: David Lloyd
Priority: Minor
Fix For: 7.1.3.Final (EAP)
Attachments: FunnyLookUpTest.java
When standalone client tries to create/close javax.naming.Context multiple times in a row
then IllegalStateException will occur.
Exception:
{code}
ERROR: A channel event listener threw an exception
java.lang.IllegalStateException
at org.xnio.Buffers$4.getResource(Buffers.java:1782)
at org.xnio.Buffers$4.getResource(Buffers.java:1768)
at org.xnio.channels.FramedMessageChannel.receive(FramedMessageChannel.java:84)
at
org.jboss.remoting3.remote.RemoteReadListener.handleEvent(RemoteReadListener.java:72)
at
org.jboss.remoting3.remote.RemoteReadListener.handleEvent(RemoteReadListener.java:45)
at org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:72)
at
org.xnio.channels.TranslatingSuspendableChannel.handleReadable(TranslatingSuspendableChannel.java:189)
at
org.xnio.channels.TranslatingSuspendableChannel$1.handleEvent(TranslatingSuspendableChannel.java:103)
at org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:72)
at org.xnio.nio.NioHandle.run(NioHandle.java:90)
at org.xnio.nio.WorkerThread.run(WorkerThread.java:184)
{code}
I hit this problem for 28th iteration. There is 500ms sleep between subsequent tries.
Reproducer attached. I'm setting lower priority because this is not common use case.
--
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6:53 a.m.
[
https://issues.jboss.org/browse/AS7-4889?page=com.atlassian.jira.plugin.s...
]
Miroslav Novak updated AS7-4889:
--------------------------------
Attachment: create-close-test.log
Attaching log from the client.
The exception is still there and is not thrown in the client code. It's just logged.
Your test is looking ok. Could you try it with more iterations?
Subsequent create/close of javax.naming.Context leads to
IllegalStateException
-------------------------------------------------------------------------------
Key: AS7-4889
URL: https://issues.jboss.org/browse/AS7-4889
Project: Application Server 7
Issue Type: Bug
Components: Remoting
Affects Versions: 7.1.2.Final (EAP)
Reporter: Miroslav Novak
Assignee: David Lloyd
Priority: Minor
Fix For: 7.1.3.Final (EAP)
Attachments: create-close-test.log, FunnyLookUpTest.java
When standalone client tries to create/close javax.naming.Context multiple times in a row
then IllegalStateException will occur.
Exception:
{code}
ERROR: A channel event listener threw an exception
java.lang.IllegalStateException
at org.xnio.Buffers$4.getResource(Buffers.java:1782)
at org.xnio.Buffers$4.getResource(Buffers.java:1768)
at org.xnio.channels.FramedMessageChannel.receive(FramedMessageChannel.java:84)
at
org.jboss.remoting3.remote.RemoteReadListener.handleEvent(RemoteReadListener.java:72)
at
org.jboss.remoting3.remote.RemoteReadListener.handleEvent(RemoteReadListener.java:45)
at org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:72)
at
org.xnio.channels.TranslatingSuspendableChannel.handleReadable(TranslatingSuspendableChannel.java:189)
at
org.xnio.channels.TranslatingSuspendableChannel$1.handleEvent(TranslatingSuspendableChannel.java:103)
at org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:72)
at org.xnio.nio.NioHandle.run(NioHandle.java:90)
at org.xnio.nio.WorkerThread.run(WorkerThread.java:184)
{code}
I hit this problem for 28th iteration. There is 500ms sleep between subsequent tries.
Reproducer attached. I'm setting lower priority because this is not common use case.
--
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8:03 a.m.
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]
David Lloyd commented on AS7-4889:
----------------------------------
OK I see the issue. Basically there was a bug in the read-closed detection in the
FramedMessageChannel implementation that was never re-enabled, so if you try to read from
a channel which is closed, you get ISE. The impact is not serious but it is something we
should and will fix.
Subsequent create/close of javax.naming.Context leads to
IllegalStateException
-------------------------------------------------------------------------------
Key: AS7-4889
URL: https://issues.jboss.org/browse/AS7-4889
Project: Application Server 7
Issue Type: Bug
Components: Remoting
Affects Versions: 7.1.2.Final (EAP)
Reporter: Miroslav Novak
Assignee: David Lloyd
Priority: Minor
Fix For: 7.1.3.Final (EAP)
Attachments: create-close-test.log, FunnyLookUpTest.java
When standalone client tries to create/close javax.naming.Context multiple times in a row
then IllegalStateException will occur.
Exception:
{code}
ERROR: A channel event listener threw an exception
java.lang.IllegalStateException
at org.xnio.Buffers$4.getResource(Buffers.java:1782)
at org.xnio.Buffers$4.getResource(Buffers.java:1768)
at org.xnio.channels.FramedMessageChannel.receive(FramedMessageChannel.java:84)
at
org.jboss.remoting3.remote.RemoteReadListener.handleEvent(RemoteReadListener.java:72)
at
org.jboss.remoting3.remote.RemoteReadListener.handleEvent(RemoteReadListener.java:45)
at org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:72)
at
org.xnio.channels.TranslatingSuspendableChannel.handleReadable(TranslatingSuspendableChannel.java:189)
at
org.xnio.channels.TranslatingSuspendableChannel$1.handleEvent(TranslatingSuspendableChannel.java:103)
at org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:72)
at org.xnio.nio.NioHandle.run(NioHandle.java:90)
at org.xnio.nio.WorkerThread.run(WorkerThread.java:184)
{code}
I hit this problem for 28th iteration. There is 500ms sleep between subsequent tries.
Reproducer attached. I'm setting lower priority because this is not common use case.
--
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9:03 a.m.
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]
David Lloyd commented on AS7-4889:
----------------------------------
I have a fix in upstream XNIO.
https://github.com/jboss-remoting/xnio/commit/6784fd291216
https://github.com/jboss-remoting/xnio/commit/67afb9cdca38
Subsequent create/close of javax.naming.Context leads to
IllegalStateException
-------------------------------------------------------------------------------
Key: AS7-4889
URL: https://issues.jboss.org/browse/AS7-4889
Project: Application Server 7
Issue Type: Bug
Components: Remoting
Affects Versions: 7.1.2.Final (EAP)
Reporter: Miroslav Novak
Assignee: David Lloyd
Priority: Minor
Fix For: 7.1.3.Final (EAP)
Attachments: create-close-test.log, FunnyLookUpTest.java
When standalone client tries to create/close javax.naming.Context multiple times in a row
then IllegalStateException will occur.
Exception:
{code}
ERROR: A channel event listener threw an exception
java.lang.IllegalStateException
at org.xnio.Buffers$4.getResource(Buffers.java:1782)
at org.xnio.Buffers$4.getResource(Buffers.java:1768)
at org.xnio.channels.FramedMessageChannel.receive(FramedMessageChannel.java:84)
at
org.jboss.remoting3.remote.RemoteReadListener.handleEvent(RemoteReadListener.java:72)
at
org.jboss.remoting3.remote.RemoteReadListener.handleEvent(RemoteReadListener.java:45)
at org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:72)
at
org.xnio.channels.TranslatingSuspendableChannel.handleReadable(TranslatingSuspendableChannel.java:189)
at
org.xnio.channels.TranslatingSuspendableChannel$1.handleEvent(TranslatingSuspendableChannel.java:103)
at org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:72)
at org.xnio.nio.NioHandle.run(NioHandle.java:90)
at org.xnio.nio.WorkerThread.run(WorkerThread.java:184)
{code}
I hit this problem for 28th iteration. There is 500ms sleep between subsequent tries.
Reproducer attached. I'm setting lower priority because this is not common use case.
--
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10:09 p.m.
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Brian Stansberry updated AS7-4889:
----------------------------------
Fix Version/s: 7.2.0.Alpha1
(was: 7.2.0.CR1)
Subsequent create/close of javax.naming.Context leads to
IllegalStateException
-------------------------------------------------------------------------------
Key: AS7-4889
URL: https://issues.jboss.org/browse/AS7-4889
Project: Application Server 7
Issue Type: Bug
Components: Remoting
Affects Versions: 7.1.2.Final (EAP)
Reporter: Miroslav Novak
Assignee: David Lloyd
Priority: Minor
Fix For: 7.1.3.Final (EAP), 7.2.0.Alpha1
Attachments: create-close-test.log, FunnyLookUpTest.java
When standalone client tries to create/close javax.naming.Context multiple times in a row
then IllegalStateException will occur.
Exception:
{code}
ERROR: A channel event listener threw an exception
java.lang.IllegalStateException
at org.xnio.Buffers$4.getResource(Buffers.java:1782)
at org.xnio.Buffers$4.getResource(Buffers.java:1768)
at org.xnio.channels.FramedMessageChannel.receive(FramedMessageChannel.java:84)
at
org.jboss.remoting3.remote.RemoteReadListener.handleEvent(RemoteReadListener.java:72)
at
org.jboss.remoting3.remote.RemoteReadListener.handleEvent(RemoteReadListener.java:45)
at org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:72)
at
org.xnio.channels.TranslatingSuspendableChannel.handleReadable(TranslatingSuspendableChannel.java:189)
at
org.xnio.channels.TranslatingSuspendableChannel$1.handleEvent(TranslatingSuspendableChannel.java:103)
at org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:72)
at org.xnio.nio.NioHandle.run(NioHandle.java:90)
at org.xnio.nio.WorkerThread.run(WorkerThread.java:184)
{code}
I hit this problem for 28th iteration. There is 500ms sleep between subsequent tries.
Reproducer attached. I'm setting lower priority because this is not common use case.
--
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4312
days inactive
4423
days old
7 comments
4 participants
participants (4)
-
Brian Stansberry (JIRA) -
David Lloyd (JIRA)
-
jaikiran pai (JIRA)
-
Miroslav Novak (JIRA)