,port=8443&op=reloadSslHostConfigs
“
Add a to tomcat-users.xml
Beware not to open the Manager App to the public - just localhost.
Thank you,
Mladen
On Tue, Dec 29, 2020 at 3:42 PM Christopher Schultz <
ch...@christopherschultz.net> wrote:
> Mladen,
>
> On 12/29/20
On Tue, Dec 29, 2020 at 3:18 AM Christopher Schultz <
ch...@christopherschultz.net> wrote:
> > Honestly, I thought that reloadAfterNDays param to server.xml would be
> > better, but admins didn't have an understanding on this topic.
>
> Don't be a jerk. We understand it. We are just saying that we
On Sat, Dec 26, 2020 at 6:46 PM John Larsen
wrote:
> This is why we set up SSL through the web server instead of tomcat.
> Apache webserver -> SSL -> Mod_jk <-> Tomcat
>
It might be easier to install but performance-wise it doesn't make sense.
If you care about performances, I think you should m
If you set up tomcat manager up, you can reload certificate with something
like
Stop Connector – curl http://localhost:8080/manager/jmxproxy?invoke=Catalina
%3Atype%3DConnector%2Cport%3D8443&op=stop
Start Connector – curl http://localhost:8080/manager/jmxproxy?invoke=Catalina
%3Atype%3DConnector%2C
On Thu, Dec 17, 2020 at 7:57 PM Christopher Schultz <
ch...@christopherschultz.net> wrote:
> jstack isn't working? Hmm. Make sure that your jstack and Java binary
> are the same version. If you are a different user you might have to
> elevate privileges and/or use "jstack -F".
>
I have tried all
I have just updated to the latest Tomcat 9.0.41
It seems that the problem doesn't appear anymore. If I get it reappeared,
I'll post new details to the Tomcat dev mailing list.
On Thu, Dec 17, 2020 at 8:56 AM Mladen Adamović
wrote:
> I have these problems again. To narrow it dow
1570 requests per minute where this
problem happened (approx. 26 per second), what do you think should our
Connector params be, it's currently:
On Wed, Dec 16, 2020 at 7:32 PM Mladen Adamović
wrote:
> On Wed, Dec 16, 2020 at 7:07 PM Christopher Schultz <
> ch...@christophe
On Wed, Dec 16, 2020 at 7:07 PM Christopher Schultz <
ch...@christopherschultz.net> wrote:
> I think your scripts will restart Tomcat even when it's not necessary.
>
Hm, is this
https://stackoverflow.com/questions/5816239/how-do-i-force-tomcat-to-reload-trusted-certificates
the way to reload the
On Wed, Dec 16, 2020 at 3:27 PM Christopher Schultz <
ch...@christopherschultz.net> wrote:
> > We have a self-monitoring script which runs on server and when the server
> > is not working properly it does a log save and the service restart.
>
> How do you detect this state? Just make a request and
Lame!
It turned out that I have
@WebServlet(name = "AdsTxt", urlPatterns = {"/ads.txt"})
LOL
On Fri, Apr 24, 2020 at 4:48 PM Mladen Adamović
wrote:
> I've changed ads.txt did upload ROOT.war file and it now contains new
> version which is 18892 bytes old,
I've changed ads.txt did upload ROOT.war file and it now contains new
version which is 18892 bytes old, checked files in the filesystem:
root@condor1796 /home/glassfish/apache-tomcat-8.5.5 # find . | grep
"ads.txt" | xargs ls -l
-rw-r- 1 glassfish nogroup 18892 Apr 24 2020
./appBaseLivingCost
re.
Our setup is documented here:
https://mladenadamovic.wordpress.com/2016/09/06/configure-tomcat-with-ssl-on-ubuntu-minimal/
It wasn't easy for me to configure https/tomcat/letsencrypt...
> [1] https://en.wikipedia.org/wiki/Busy_waiting
>
> > On Tue, Nov 26, 2019 at 4:50 PM
ange of 29 Oct 1993
by Matthias Urlichs:
http://www.brendangregg.com/blog/2017-08-08/linux-load-averages.html
On Tue, Nov 26, 2019 at 4:50 PM Christopher Schultz <
ch...@christopherschultz.net> wrote:
> -BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA256
>
> Mladen,
>
> On
Try simply to increase -Xss parameter in setenv.sh or setenv.bat, see if it
works, since there is no infinite loop (it seems)
On Mon, Nov 25, 2019 at 2:15 PM Juri Berlanda
wrote:
> Hi all,
>
> I just tried to deploy my WebApplication (OpenWebBeans, MyFaces) to
> Tomcat 9.0.29. While everything
On Mon, Nov 25, 2019 at 5:57 PM Christopher Schultz <
ch...@christopherschultz.net> wrote:
> > We certainly want to be able to serve 1 hits per second (!),
> > while some connections might be stalled.
>
> What might stall a connection? The network, or the application (or
> database, etc.)?
>
Hi Christopher,
the answers is inline.
On Mon, Nov 25, 2019 at 4:54 PM Christopher Schultz <
ch...@christopherschultz.net> wrote:
> 50k connections is quite a lot. Is this a physical or virtual server?
> Do you expect to have lots of long-lived connections that are mostly
> idle (e.g. WebSocket
I wonder why somebody would want to run "embedded Tomcat" and what it
actually means?
I'm working professionally in software engineering since 2003 and I'm
puzzled.
>From looking into that article, it seems that Java app starts Tomcat, why
somebody would want that?
On Sun, Nov 24, 2019 at 12:27
mmit didn’t get reverted out in Poll.java
>
> Or maybe not.
>
> Thanks,
>
> On Sun, 24 Nov 2019 at 10:36, Mark Thomas wrote:
>
> > Tomcat version?
> >
> > Operating system?
> >
> > Java version?
> >
> > Mark
> >
> >
> >
Tomcat 8.5.5
Java 1.8.0_101
OS: Ubuntu 4.4.0-38-generic
On Sun, Nov 24, 2019 at 11:36 AM Mark Thomas wrote:
> Tomcat version?
>
> Operating system?
>
> Java version?
>
> Mark
>
>
> On 24/11/2019 09:57, Mladen Adamović wrote:
> > I couldn't find the e
I couldn't find the explanation of this in other threads, I've tried to
search the archive.
I have a high load average on a server and the reason for that is kernel
function futex_wait invoked by java thread.
By doing jstack, I see a lot of BLOCKED threads like these:
Thread 1725: (state = BLOCKE
at did not work
properly).
On Mon, Jun 18, 2018 at 7:46 PM, Christopher Schultz <
ch...@christopherschultz.net> wrote:
> -BEGIN PGP SIGNED MESSAGE-
> Hash: SHA256
>
> Mladen,
>
> On 6/16/18 5:37 AM, Mladen Adamović wrote:
> > Hi all,
> >
> > I have
Hi all,
I have a production Tomcat server and this morning it started to give
strange ClassNotFoundError for stuff which was working for years without a
problem.
I did redeploy app (by copying into the dir and deleting their ROOT), but
it didn't solve the issue, same ClassNotFoundException.
On t
Lets assume that web.xml has a rule
One
/something/e*
While class Two.class has an annotation:
@WebServlet(name = "Two", urlPatterns = {"/something/er*"})
>From the Servlet 3.0 specification
8.2.3. (point 4). `The web.xml of the web application has the hig
Hi all,
I'm running 3 servers with Tomcat (migrated from Glassfish which is not
maintained well imo).
But documentation is kind of not the best for configuring HTTPS/SSL.
I've written my own tutorial how to do that using Letsencrypt and Tomcat
native:
https://mladenadamovic.wordpress.com/2016/09/
t-Type-Options HTTP headers to the response.
(markt)
And Netbeans embedded version I was using was 8.0.9, I guess that was the
problem.
On Thu, Sep 8, 2016 at 11:43 AM, Mark Thomas wrote:
> On 08/09/2016 10:12, Mladen Adamović wrote:
> > I want in some specific
I want in some specific apps to enable HttpHeaderSecurityFilter (I might
have some insecure applications at the same server).
I've edited web.xml of one application (not the tomcat/conf/web.xml file to
add this filter):
httpHeaderSecurity
org.apache.catalina.filters.HttpHeade
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