Thank you for the response. I am finally able to confirm the issue.
When I put the following line in comment, everything works fine. I mean as
expected.
*<!-- <UpgradeProtocol className="org.apache.coyote.http2.Http2Protocol" />
-->*
If the above line UpgradeProtocol is activated, I observe now at least two
weird situations.
1) As mentioned before, RewriteValve does not work as expected.
2) Besides it, I observed that serviet behaviors weird. According to the
log file it seems that a servlet is sometimes called *twice by one request*.
This is a snapshot of my log files. You can see that two https-443-exec are
called almost at the same time.
06-Feb-2020 13:38:04.676 SEVERE *[https-openssl-apr-443-exec-9]*
org.apache.catalina.core.StandardWrapperValve.invoke Servlet.service()
for servlet [uploadServlet] in context with path [] threw exception
org.apache.commons.fileupload.MultipartStream$MalformedStreamException:
Stream ended unexpectedly
06-Feb-2020 13:38:04.999 SEVERE *[https-openssl-apr-443-exec-2]*
org.apache.catalina.core.StandardWrapperValve.invoke Servlet.service()
for servlet [uploadServlet] in context with path [] threw exception
org.apache.commons.fileupload.MultipartStream$MalformedStreamException:
Stream ended unexpectedly
Best regards,
Hua
On Wed, Feb 5, 2020 at 2:15 PM Felix Schumacher <
felix.schumac...@internetallee.de> wrote:
> Am 04.02.2020 22:16, schrieb Hua Zhang:
> > What I mean with word 'works' is: the RewriteRule has been executed.
> >
> > That is not the case by HTTPS. The rule has not been executed while the
> > RewriteCond is fulfilled.
>
> Can you give us more information on your setup? Is there any
> Proxy/Loadbalancer in front of your tomcat? If so, can you show us
> details on that setup?
> What is the value of the host request header in both cases?
>
> Felix
> >
> > Olaf Kock <tom...@olafkock.de> 于 2020年2月4日周二 下午9:06写道：
> >
> >>
> >> On 04.02.20 20:31, Hua Zhang wrote:
> >> > Best tomcat team,
> >> >
> >> > Hereby I have a question about an issue I found by using RewriteValve
> >> > on tomcat 9.30
> >> >
> >> > The rewrite.config is very simple:
> >> >
> >> > /RewriteCond %{HTTP_HOST} =youkoop.com <http://youkoop.com>
> >> > RewriteRule ^.*$ https://www.youkoop.com [R=301,L]
> >> > /
> >> >
> >> > All I want is just redirect a naked root domain to a www domain with
> >> > HTTPS.
> >> >
> >> > The redirection works on HTTP but not HTTPS.
> >> >
> >> > http://youkoop.com => https://www.youkoop.com *works*
> >> >
> >> Note: Images don't get through in this mailing list. I can imagine
> >> what
> >> "works" means, but for your next example: Please elaborate what "does
> >> not work" means.
> >> >
> >> > *https*://youkoop.com <http://youkoop.com> =>
> >> > https://www.youkoop.com *does not work*
> >>
> >> First thing to test: Does https://youkoop.com work without the
> >> redirect,
> >> then with the "wrong" host name? Otherwise it might be as simple as a
> >> misconfigured TLS host that's never invoked because of a certificate
> >> mismatch.
> >>
> >> Olaf
> >>
> >>
>
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