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Posted to dev@tomcat.apache.org by Rémy Maucherat <re...@apache.org> on 2020/02/10 19:45:50 UTC
Re: buildbot failure in on tomcat-trunk
On Mon, Feb 10, 2020 at 6:15 PM <bu...@apache.org> wrote:
> The Buildbot has detected a new failure on builder tomcat-trunk while
> building tomcat. Full details are available at:
> https://ci.apache.org/builders/tomcat-trunk/builds/4929
>
> Buildbot URL: https://ci.apache.org/
>
> Buildslave for this Build: asf946_ubuntu
>
> Build Reason: The AnyBranchScheduler scheduler named 'on-tomcat-commit'
> triggered this build
> Build Source Stamp: [branch master]
> eac3c266c525b975d1fbc776a81f9dcea2cb5b0e
> Blamelist: Markus Lottmann <ma...@shiftleft.io>
>
> BUILD FAILED: failed compile_1
>
A HTTP/2 failure, it's been a long while ...
https://ci.apache.org/projects/tomcat/tomcat10/logs/4929/TEST-org.apache.coyote.http2.TestHttp2Section_5_3.NIO.txt
vs
https://ci.apache.org/projects/tomcat/tomcat10/logs/4929/TEST-org.apache.coyote.http2.TestHttp2Section_5_3.NIO2.txt
I would say the abuse closed the stream after apparently seeing two 1 byte
body frames. Odd. Just a guess at this point.
Rémy
>
> Sincerely,
> -The Buildbot
>
>
>
>
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Re: buildbot failure in on tomcat-trunk
Posted by Mark Thomas <ma...@apache.org>.
On 10/02/2020 19:45, Rémy Maucherat wrote:
> On Mon, Feb 10, 2020 at 6:15 PM <buildbot@apache.org
> <ma...@apache.org>> wrote:
>
> The Buildbot has detected a new failure on builder tomcat-trunk
> while building tomcat. Full details are available at:
> https://ci.apache.org/builders/tomcat-trunk/builds/4929
>
> Buildbot URL: https://ci.apache.org/
>
> Buildslave for this Build: asf946_ubuntu
>
> Build Reason: The AnyBranchScheduler scheduler named
> 'on-tomcat-commit' triggered this build
> Build Source Stamp: [branch master]
> eac3c266c525b975d1fbc776a81f9dcea2cb5b0e
> Blamelist: Markus Lottmann <markus@shiftleft.io
> <ma...@shiftleft.io>>
>
> BUILD FAILED: failed compile_1
>
>
> A HTTP/2 failure, it's been a long while ...
> https://ci.apache.org/projects/tomcat/tomcat10/logs/4929/TEST-org.apache.coyote.http2.TestHttp2Section_5_3.NIO.txt
> vs
> https://ci.apache.org/projects/tomcat/tomcat10/logs/4929/TEST-org.apache.coyote.http2.TestHttp2Section_5_3.NIO2.txt
>
> I would say the abuse closed the stream after apparently seeing two 1
> byte body frames. Odd. Just a guess at this point.
Good guess. Looks consistent with the trace and the test configuration.
I did occasionally see repeated 1-byte data frames on the same stream
running this test. It all depends on timing (see the long comment in the
middle of the test).
I'll disabled the small data frame protection for that test as well.
Mark
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