Am 02.03.2015 um 11:02 schrieb Umesh Sehgal:
Thanks for the quick reply, I tried using the maxSwallowSize with increased
value but to no effect. The max size that I have been able to upload is ~16
KB. I also see that the maxSwallowSize got introduced with update 55 but
the behavior I'm seeing is 50 update onwards, is there any other param too?
is there any logging that can be turned on tomcat to help debug?
Please do not top post. For the rest see below.
On Mon, Mar 2, 2015 at 2:32 PM, Rainer Jung <rainer.j...@kippdata.de> wrote:
Am 02.03.2015 um 09:34 schrieb Umesh Sehgal:
Hi,
We recently upgraded our application's tomcat from 7.0.30 to 7.0.59. After
upgrade the file upload feature has broken. I have been able to nail it
down to the point that the problem manifests 7.0.50 onwards. Here is the
exception that I see inside logs:
Caused by: java.net.SocketException: Connection reset by peer: socket
write error
at java.net.SocketOutputStream.socketWrite0(Native Method)
at java.net.SocketOutputStream.socketWrite(Unknown Source)
at java.net.SocketOutputStream.write(Unknown Source)
at sun.security.ssl.OutputRecord.writeBuffer(Unknown Source)
at sun.security.ssl.OutputRecord.write(Unknown Source)
Also, I notice that the problem doesn't happen with a 2KB file but 2MB. I
don't see anything obvious in the 7.0.50 changelog which could explain
this
behavior. Can someone please provide some pointer as what could be causing
this?
https://bz.apache.org/bugzilla/show_bug.cgi?id=57617
Fixed for next 7.0.60 in
http://svn.apache.org/r1659295
The original change can be found looking for "maxSwallowSize" in the
changelog
Could it be "If a request that includes an Expect: 100-continue header
receives anything other than a 2xx response, close the connection This
protects against misbehaving clients that may not sent the request body
in that case and send the next request instead. (markt) "?
It was changed in 7.0.49, but 49 was not released, so 50 was the first
version with this change.
Regards,
Rainer
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