BTW one possible cause is that your user has exceeded the max open files limit, and you
need to bump ulimit.
The reason I am interested in the stack trace though is to see which poll provider is
throwing the error.
Sent from my iPhone
On Dec 27, 2013, at 9:07 AM, Jason Greene <jgreene(a)redhat.com>
wrote:
Oops
Sent from my iPhone
> On Dec 27, 2013, at 9:00 AM, Jason Greene <jgreene(a)redhat.com> wrote:
>
> Any chance you can get a stack trace out of it? Upping the log level or using a
debugger to catch IOException would do the trick.
>
> The error means the OS is throwing EINVAL.
>
> Is this a OSX Mavericks? If so can you double check you are running the latest JVM?
>
> Sent from my iPhone
>
>> On Dec 27, 2013, at 8:36 AM, Tomaž Cerar <tomaz.cerar(a)gmail.com> wrote:
>>
>> Isn't that the same error that happens only on your mac also in few other
cases?
>>
>> Can you try on any other platform?
>>
>> Sent from my Phone
>> From: Ales Justin
>> Sent: 27.12.2013 14:14
>> To: Wildfly Dev mailing list
>> Subject: [wildfly-dev] xnio selection err
>>
>> While using UnderTow's JSR WebSockets,
>> implementing simple chat app, between 2 diff browsers (Chrome and Safari),
>> I get a flood of these log lines:
>>
>> 14:09:22,890 WARN [org.xnio.nio.selector] (default I/O-3) XNIO008000: Received
an I/O error on selection: java.io.IOException: Invalid argument
>>
>> Any idea?
>>
>> -Ales
>>
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>>
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