Re: [undertow-dev] UT005085 connection was not closed cleanly, forcibly closing connection
Hello Stuart!
the handler that generates this does not do anything special. It does some processing and
then it calls endExchange without writing a response.
it also also does not set any special headers.
we do register our own conduits but in a separate xnio server where we listen on a raw
socket but thats probably not related.
thanks
chris
On 15 Jun 2017, at 03:04, Stuart Douglas <sdouglas(a)redhat.com>
wrote:
I had a quick look into this, and I can't really see how this could be
generated. Is your application registering its own conduits by any
chance?
The other thing that seems a bit odd is that the connection is being
closed, which is not the default. Are you explicitly setting the close
header?
Stuart
On Wed, Jun 14, 2017 at 9:13 AM, Christoph Sturm <me(a)christophsturm.com> wrote:
> this was with the latest version built from the 1.4.x branch.
>> On 14 Jun 2017, at 02:11, Stuart Douglas <sdouglas(a)redhat.com> wrote:
>>
>> Which version of Undertow? There was a recent bug that could
>> potentially cause this (UNDERTOW-1068) , that should be fixed in the
>> 1.4.16.Final release.
>>
>> Stuart
>>
>> On Mon, Jun 12, 2017 at 6:37 PM, Christoph Sturm <me(a)christophsturm.com>
wrote:
>>> hello undertow developers!
>>>
>>> We see this exception
>>>
>>> UT005085: Connection
io.undertow.server.protocol.http.HttpServerConnection@7ba04d76 for exchange
HttpServerExchange{ POST /pixel ….. response {Connection=[close], Content-Length=[0],
Date=[Mon, 12 Jun 2017 16:31:06 GMT]}} was not closed cleanly, forcibly closing
connection
>>>
>>> in our log files, and looking at the undertow source that should never
happen. is this something related to our code or is it just some strange behaviour from
the client?
>>> if it’s something that we cannot fix, maybe it can be logged by the io logger
instead to so we can turn it off easily?
>>>
>>> or is there a jboss-logging way to disable logging for a single error code?
>>>
>>> thanks
>>> chris
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