| ArrayIndexOutOfBoundsException after connection was interrupted [message #899004] |
Mon, 30 July 2012 02:39  |
 Flavio Donze
Messages: 152
Registered: July 2009
Location: Switzerland |
Senior Member |
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Hello
I'm using Riena to establish client server communication.
In certain cases, for example when the client machine goes into sleep mode. I get the following exception after the client tries to communicate with the server:
I would like to notify the user that the communication has been interrupted and that he has to restart the client.
Is there a nicer exception in a newer version or should I compose a feature request. I can't catch ArrayIndexOutOfBoundsException because it could be thrown from elsewhere as well.
Thanks for any help!
Flavio
java.lang.ArrayIndexOutOfBoundsException: -1
at java.util.ArrayList.remove(ArrayList.java:390) ~[na:1.6.0_33]
at com.caucho.hessian.io.HessianDebugState.popStack(HessianDebugState.java:103) ~[na:na]
at com.caucho.hessian.io.HessianDebugState$CallState.next(HessianDebugState.java:1540) ~[na:na]
at com.caucho.hessian.io.HessianDebugState.next(HessianDebugState.java:93) ~[na:na]
at com.caucho.hessian.io.HessianDebugInputStream.read(HessianDebugInputStream.java:106) ~[na:na]
at java.io.InputStream.read(InputStream.java:160) ~[na:1.6.0_33]
at com.caucho.hessian.io.Hessian2Input.readBuffer(Hessian2Input.java:2644) ~[na:na]
at com.caucho.hessian.io.Hessian2Input.read(Hessian2Input.java:2624) ~[na:na]
at com.caucho.hessian.io.Hessian2Input.startReply(Hessian2Input.java:386) ~[na:na]
at com.caucho.hessian.client.HessianProxy.invoke(HessianProxy.java:218) ~[na:na]
at $Proxy120.findById(Unknown Source) ~[na:na]
....
Organisations- und Prozessdokumentation Software
Qualität Management QMS :: Information Management IMS
http://www.scodi.ch
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| Re: ArrayIndexOutOfBoundsException after connection was interrupted [message #899209 is a reply to message #899006] |
Tue, 31 July 2012 01:55  |
Flavio Donze
Messages: 152
Registered: July 2009
Location: Switzerland |
Senior Member |
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Hi Christian
Thanks for your prompt reply!
I did indeed have the logging level on the server side "org.eclipse.riena.internal.communication.publisher.hessian" set to debug.
I will remove it and keep an eye on the problem.
It's a bit difficult to reproduce the exception, it happens sometimes when a connected client goes into sleep mode. After waking up the connection seems broken and such exceptions occur.
I tried to get the exception yesterday, but didn't work (having the log level set of course). I think the client needs to be in sleep mode for quite a while.
If I found out anything I will post it here.
greets Flavio
Organisations- und Prozessdokumentation Software
Qualität Management QMS :: Information Management IMS
http://www.scodi.ch
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| Re: ArrayIndexOutOfBoundsException after connection was interrupted [message #902816 is a reply to message #899209] |
Mon, 20 August 2012 11:06 |
Christian Campo
Messages: 590
Registered: July 2009 |
Senior Member |
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Am 31.07.12 07:55, schrieb Flavio Donze:
> Hi Christian
>
> Thanks for your prompt reply!
> I did indeed have the logging level on the server side "org.eclipse.riena.internal.communication.publisher.hessian" set
> to debug.
> I will remove it and keep an eye on the problem.
> It's a bit difficult to reproduce the exception, it happens sometimes when a connected client goes into sleep mode.
> After waking up the connection seems broken and such exceptions occur.
> I tried to get the exception yesterday, but didn't work (having the log level set of course). I think the client needs
> to be in sleep mode for quite a while.
> If I found out anything I will post it here.
>
> greets Flavio
Or enter a bugzilla report....Replies on the newsgroup are easily lost....
christian
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