navigate through
> myDir and construct a classpath containing every jar (approx 100
> files). This enabled the embedded Tomcat instance to resolve all
> referenced classes
>
> thanks again
> Dave Breeze
> Linkedin:https://uk.linkedin.com/in/dabreeze
>
> On Fri, 7 Jun
files). This enabled the embedded Tomcat instance to resolve all
referenced classes
thanks again
Dave Breeze
Linkedin:https://uk.linkedin.com/in/dabreeze
On Fri, 7 Jun 2024 at 15:02, Chuck Caldarale wrote:
>
>
> > On Jun 7, 2024, at 08:11, Christopher Schultz
> > wrote:
>
Chuck,
On 6/7/24 10:02, Chuck Caldarale wrote:
On Jun 7, 2024, at 08:11, Christopher Schultz
wrote:
On 6/7/24 01:49, Mark Thomas wrote:
On 06/06/2024 18:48, Dave Breeze wrote:
Thanks Mark
appreciate that the url was for 8.0
With regards to classpath that was my first attempt - unfortunat
> On Jun 7, 2024, at 08:11, Christopher Schultz
> wrote:
>
> On 6/7/24 01:49, Mark Thomas wrote:
>> On 06/06/2024 18:48, Dave Breeze wrote:
>>> Thanks Mark
>>> appreciate that the url was for 8.0
>>>
>>> With regards to classpath that was my first attempt - unfortunately it
>>> would seem tha
issue with embedded Tomcat and classloaders.
I have a java servlet application that runs in an embedded
Tomcat(9.0.70) instance.
https://tomcat.apache.org/tomcat-8.0-doc/class-loader-howto.html
Those are the Tomcat 8.0.x docs. You are using Tomcat 9.0.x.
Tomcat embedded does not set up
Thomas wrote:
On 06/06/2024 17:52, Dave Breeze wrote:
I have an issue with embedded Tomcat and classloaders.
I have a java servlet application that runs in an embedded
Tomcat(9.0.70) instance.
https://tomcat.apache.org/tomcat-8.0-doc/class-loader-howto.html
Those are the Tomcat 8.0.x
/dabreeze
On Thu, 6 Jun 2024 at 17:23, Mark Thomas wrote:
>
> On 06/06/2024 17:52, Dave Breeze wrote:
> > I have an issue with embedded Tomcat and classloaders.
> >
> > I have a java servlet application that runs in an embedded
> > Tomcat(9.0.70) instance.
>
>
&g
On 06/06/2024 17:52, Dave Breeze wrote:
I have an issue with embedded Tomcat and classloaders.
I have a java servlet application that runs in an embedded
Tomcat(9.0.70) instance.
https://tomcat.apache.org/tomcat-8.0-doc/class-loader-howto.html
Those are the Tomcat 8.0.x docs. You are
I have an issue with embedded Tomcat and classloaders.
I have a java servlet application that runs in an embedded
Tomcat(9.0.70) instance. When the application is packaged into a
single war file – the application loads and performs as expected
(classes are fond in WEB-INF/lib.
Due to some
Ved,
On 2/28/24 00:56, Ved wrote:
Hi,
I am using spring boot and wanted to use Rate Limit. I can find it in
package org.apache.catalina.filters; //in embedded tomcat
But this RateLimitFilter is never called. I want to understand when this
filter is called and how I can customize it.
Have you
Hi,
I am using spring boot and wanted to use Rate Limit. I can find it in
package org.apache.catalina.filters; //in embedded tomcat
But this RateLimitFilter is never called. I want to understand when this
filter is called and how I can customize it.
Regards,
Ved Prakash
Thanks chris for your thoughts.
> This is obviously a "big" question whose answer likely take months to
> really determine. But we can get started :)
I am aware the question is too broad but better to ask than to be
silent. Will try to go for increasing maxKeepAliveRequests first and
see where th
Daniel,
This is obviously a "big" question whose answer likely take months to
really determine. But we can get started :)
On 11/27/23 08:59, Daniel Andres Pelaez Lopez wrote:
We are facing some challenges with performance tunning for embedded
Tomcat using Spring Boot 3 (Tomcat vers
Hi community,
We are facing some challenges with performance tunning for embedded
Tomcat using Spring Boot 3 (Tomcat version 10.1.7) and we would like
to ask for advice. The following is an overview of how our workload
looks like:
- The client is a CDN distributed around the world
- Tomcat serves
On 30/08/2023 23:58, Matthew Robinson wrote:
Please may I have some assistance to upgrade a JAVA Maven project which uses
embedded Tomcat 7 to use embedded Tomcat 10?
I’m having extreme difficulty determining the appropriate versions of the
various components such that they play nice together
Please may I have some assistance to upgrade a JAVA Maven project which uses
embedded Tomcat 7 to use embedded Tomcat 10?
I’m having extreme difficulty determining the appropriate versions of the
various components such that they play nice together.
I am also planning to upgrade from JAVA 7 to
On 23/12/2022 03:28, Tim N wrote:
Do you think this thread is useful info for any Tomcat-embedded Java 17
migration guide/how-to? I'm happy to tidy it up and contribute if there's
an official Tomcat-embedded place for it.
It is on the mailing list so it shoudl alreayd be findable. The wiki is
> This should be unnecessary. The classes in that package should be
> included in tomcat-embed-core
Nice - thanks. I was reading and using the catalina code, but after
trimming down my code it no longer needs that dependency.
Do you think this thread is useful info for any Tomcat-embedded Java 17
On 21/12/2022 22:37, Tim N wrote:
This was fixed by adding "--add-opens=java.base/java.lang=ALL-UNNAMED". Now
all applications are running, and various other issues have been fixed by
other "--add-opens" arguments. So these and the last couple of issues are
related to Java 17 and not the classloa
oks closer to working, but still something major wrong.
>>>
>>> On Wed, Dec 21, 2022 at 11:02 AM Tim N wrote:
>>>
>>>> > The custom class loader approach described in one of the answers is a
>>>> > viable option.
>>>>
>>>
gt;> > viable option.
>>>
>>> Thanks.
>>>
>>> > No. The same class loader hierarchy isn't constructed when running in
>>> > embedded mode.
>>>
>>> It looks like I would need to replicate all the classloading
>>> c
edded mode.
>>>
>>> It looks like I would need to replicate all the classloading
>>> capabilities of Tomcat (e.g. loading classes from files and JARs). Any tips
>>> for implementing this?
>>>
>>> It looks like the Tomcat classloader code is availab
looks like the Tomcat classloader code is available via
>> https://mvnrepository.com/artifact/org.apache.tomcat/tomcat-catalina.
>> This isn't a tomcat-embedded module, but looks like it might be compatible.
>> Could these classes be used to achieve what I'm after? If I coul
cat-catalina.
> This isn't a tomcat-embedded module, but looks like it might be compatible.
> Could these classes be used to achieve what I'm after? If I could get this
> working, I could maybe contribute back with "how-to" documentation.
> Thoughts?
>
> Also, ho
e used to achieve what I'm after? If I could get this
working, I could maybe contribute back with "how-to" documentation.
Thoughts?
Also, how do I make embedded Tomcat use my classloader?
On Wed, Dec 14, 2022 at 9:19 PM Mark Thomas wrote:
> On 14/12/2022 03:20, Tim N wrote:
On 14/12/2022 03:20, Tim N wrote:
I'm currently using embedded Tomcat 9.0.68 and have encountered the
infamous compatibility issue with ClassLoader.getSystemClassLoader when
upgrading from Java 8 to Java 17.
See
https://stackoverflow.com/questions/46694600/java-9-compatability-issue
I'm currently using embedded Tomcat 9.0.68 and have encountered the
infamous compatibility issue with ClassLoader.getSystemClassLoader when
upgrading from Java 8 to Java 17.
See
https://stackoverflow.com/questions/46694600/java-9-compatability-issue-with-classloader-getsystemclassloader
for a
Hello Tomcat users!
I'm using an embedded Tomcat (9.0.54) with Spring Boot.
I have to execute some legacy code of an Java EE application which uses local
EJBs an makes JNDI look for "java:app/foo/bar". Now I want to create an
instance as Spring Bean an register it in the JN
Thanks Christopher for detailed explanation with testing tools.
-Original Message-
From: Christopher Schultz
Sent: Sunday, March 21, 2021 9:02 AM
To: users@tomcat.apache.org
Subject: Re: Embedded Tomcat 9.0.33
Abirami,
On 3/20/21 11:36, S Abirami wrote:
> We have deployed embed
Abirami,
On 3/20/21 11:36, S Abirami wrote:
We have deployed embedded tomcat in RHEL 7 with jdk 1.8. For sweet32
vulnerability, we have configured jdk.tls.disabled.algorithm to
remove the encryption cipher have 64bit block size.
I need a clarification whether JDK configuration is enough for
Hi ALL,
We have deployed embedded tomcat in RHEL 7 with jdk 1.8. For sweet32
vulnerability, we have configured jdk.tls.disabled.algorithm to remove the
encryption cipher have 64bit block size.
I need a clarification whether JDK configuration is enough for embedded tomcat
to avoid sweet32
On 11/03/2021 20:01, Doug Whitfield wrote:
I am working on a fix which I expect to be in the releases due out in ~1
month's time.
Thanks Mark! Is there any chance of a patch being available before then that we
might be able to backport locally?
It is fixed in 10.0.x, 9.0.x and 8.5.x now. I
> It exists in all 8.5.x, 9.0.x and 10.0.x versions. It has been there
> since the beginning of HTTP/2 support.
Based on our testing the issue was introduced in 9.0.19 and 8.5.55 (we haven’t
done any testing on the 10.x branch), which is slightly after the beginning of
HTTP/2 support. I don’t
>I am working on a fix which I expect to be in the releases due out in ~1
> month's time.
Thanks Mark! Is there any chance of a patch being available before then that we
might be able to backport locally?
This e-mail may contain information that is privileged or confidential. If you
are not t
On 11/03/2021 19:09, Doug Whitfield wrote:
Just FYI:
I was able to reproduce this issue on 8.5.64 and 9.0.44. I’m going to start
doing some testing in earlier versions of 8.5 to see if the issue exist there
as well as far as regressions.
It exists in all 8.5.x, 9.0.x and 10.0.x versions. I
-Original Message-
From: Mark Thomas
Sent: Wednesday, March 10, 2021 6:28 PM
To: users@tomcat.apache.org
Subject: Re: Embedded Tomcat 9.0.43 : WINDOW_UPDATE not sent when receiving
http2 requests over unknown url
On 10/03/2021 05:26, Arshiya Shariff wrote:
> Hi All,
> We are
Thank you Mark . Please keep us posted regarding the fix .
-Original Message-
From: Mark Thomas
Sent: Wednesday, March 10, 2021 6:28 PM
To: users@tomcat.apache.org
Subject: Re: Embedded Tomcat 9.0.43 : WINDOW_UPDATE not sent when receiving
http2 requests over unknown url
On 10/03/2021
On 10/03/2021 05:26, Arshiya Shariff wrote:
Hi All,
We are using embedded tomcat version 9.0.43 in our application to transport
http/2 packets between 2 systems (h2c connection). All parameters used are the
tomcat defaults.
We are facing the below issue :
1. Tomcat is not sending
Hi All,
We are using embedded tomcat version 9.0.43 in our application to transport
http/2 packets between 2 systems (h2c connection). All parameters used are the
tomcat defaults.
We are facing the below issue :
1. Tomcat is not sending WINDOW_UPDATE when a request(payload > 65K) is
lan
Rob,
On 12/3/20 17:46, Rob Sargent wrote:
Again, much appreciated feedback. (I never think what I'm doing is all
that special)
At this point, the fact that you are using embedded Tomcat is really
just a detail that doesn't affect the greater question of how to manage
your comple
ng way to explaining why
there is so little specific information on embedding tomcat.
Only programmers are interested in using embedded Tomcat, so having
"Tomcat Embedded For Dummies" isn't terribly useful. (I don't mean to
be insulting; I'm just trying to get my point acr
Rob,
On 12/3/20 11:03, Rob Sargent wrote:
Thanks for you time. Your response goes a long way to explaining why
there is so little specific information on embedding tomcat.
Only programmers are interested in using embedded Tomcat, so having
"Tomcat Embedded For Dummies" isn't
Chris,
Thanks for you time. Your response goes a long way to explaining why there is
so little specific information on embedding tomcat.
Really, just as I said. I had convinced myself from several items encountered
on the web that an embedded tomcat instance would not read the standard
conf
Rob,
On 12/2/20 13:31, Rob Sargent wrote:
I'm old and easily confused: does an embedded tomcat server read (any)
context.xml file? I find conflicting answers /out there./
Using tomcat 9.0.40
embeddedTomcat =new Tomcat();
embeddedTomcat.setPort(tomca
typo: should read "none of which are named in the web.xml" (not "which
are NOT" as below)
On 12/2/20 11:31 AM, Rob Sargent wrote:
I'm old and easily confused: does an embedded tomcat server read (any)
context.xml file? I find conflicting answers /out ther
I'm old and easily confused: does an embedded tomcat server read (any)
context.xml file? I find conflicting answers /out there./
Using tomcat 9.0.40
embeddedTomcat =new Tomcat();
embeddedTomcat.setPort(tomcatPort);
embeddedTomcat.enableNaming();
embeddedTomcat.getConnector();
Subject: Re: FW: HTTP2: memory filled up fast on increasing the connections to
1000/2000 (Embedded tomcat 9.0.38)
Arshiya,
On 10/21/20 00:34, Arshiya Shariff wrote:
> Hi,
>
> Christopher, Please find the answer in-line:
> How... exactly?
> private String getRequestBody(HttpServ
-Original Message-
> From: Christopher Schultz
> Sent: Thursday, October 15, 2020 12:01 AM
> To: users@tomcat.apache.org
> Subject: Re: FW: HTTP2: memory filled up fast on increasing the connections
> to 1000/2000 (Embedded tomcat 9.0.38)
>
> Arshiya,
>
> On 10/1
al Message-
From: Christopher Schultz
Sent: Thursday, October 15, 2020 12:01 AM
To: users@tomcat.apache.org
Subject: Re: FW: HTTP2: memory filled up fast on increasing the connections to
1000/2000 (Embedded tomcat 9.0.38)
Arshiya,
On 10/14/20 01:23, Arshiya Shariff wrote:
> Please find t
On Fri, Oct 16, 2020 at 3:43 PM Martin Grigorov
wrote:
> Hi,
>
> I am trying to create a GraalVM native image for an application that uses
> tomcat-embed-core but it fails with the following error:
>
> [INFO] --- native-image-maven-plugin:20.2.0:native-image (default) @
> tomcat-embedded ---
> [I
Hi,
I am trying to create a GraalVM native image for an application that uses
tomcat-embed-core but it fails with the following error:
[INFO] --- native-image-maven-plugin:20.2.0:native-image (default) @
tomcat-embedded ---
[INFO] ImageClasspath Entry:
org.apache.tomcat.embed:tomcat-embed-core:ja
Arshiya,
On 10/14/20 01:23, Arshiya Shariff wrote:
> Please find the answers in-line Mark.
>
> Http2 requests with message payload of 34KB are pumped from JMeter
> at 20 TPS with 700 connections to an application with Embedded tomcat
> - 9.0.39 (max-Threads : 200, all other
Hi ,
Please find the answers in-line Mark.
Http2 requests with message payload of 34KB are pumped from JMeter at 20 TPS
with 700 connections to an application with Embedded tomcat - 9.0.39
(max-Threads : 200, all other values are the tomcat defaults)
What does that URL do with the POSTed
.org
> Subject: Re: HTTP2: memory filled up fast on increasing the connections to
> 1000/2000 (Embedded tomcat 9.0.38)
>
> On 09/10/2020 12:32, Arshiya Shariff wrote:
>> Hi,
>>
>> Mark , with the test runs that I performed over clean 9.0.x branch I was not
>> able to
:31 PM
To: users@tomcat.apache.org
Subject: Re: HTTP2: memory filled up fast on increasing the connections to
1000/2000 (Embedded tomcat 9.0.38)
On 09/10/2020 12:32, Arshiya Shariff wrote:
> Hi,
>
> Mark , with the test runs that I performed over clean 9.0.x branch I was not
> able
ue is fixed. If we know
which commit to look at that should help track down the root cause.
Mark
>
> Thanks and Regards
> Arshiya Shariff
>
> -Original Message-
> From: Mark Thomas
> Sent: Monday, October 5, 2020 9:52 PM
> To: users@tomcat.apache.org
> S
ling list:
It can be obtained from:
https://dist.apache.org/repos/dist/dev/tomcat/tomcat-9/v9.0.39/
The Maven staging repo is:
https://repository.apache.org/content/repositories/orgapachetomcat-1281/
Give it a try and vote!
> Thanks and Regards
> Arshiya Shariff
>
> -Origina
ober 5, 2020 9:52 PM
To: users@tomcat.apache.org
Subject: Re: HTTP2: memory filled up fast on increasing the connections to
1000/2000 (Embedded tomcat 9.0.38)
On 05/10/2020 10:56, Arshiya Shariff wrote:
> Hi All,
>
> Thank you so much Mark .
> We tested the jars built from late
On 10/7/2020 10:12 AM, Garret Wilson wrote:
…
But anyway, let me tell you the idea I had this morning. In a way, you
hinted at it in your reply. Why do I need to use S3 as a store if my
application is running on AWS, and AWS already has the AWS Certificate
Manager which already manages an SSL
Garret,
On 10/7/20 13:12, Garret Wilson wrote:
> As always thanks for the discussion, Chris. More replies and a new idea
> below:
>
> On 10/6/2020 2:45 PM, Christopher Schultz wrote:
>> …
>> What if your Docker container would just run certbot on launch?
>
> But then I'm back to being a sysadmin
As always thanks for the discussion, Chris. More replies and a new idea
below:
On 10/6/2020 2:45 PM, Christopher Schultz wrote:
…
What if your Docker container would just run certbot on launch?
But then I'm back to being a sysadmin, because the Docker container is
like a little OS and I have
On 10/6/20 2:48 PM, Christopher Schultz wrote:
Thanks for mentioning LEGO. Any time I've been mentioning certbot, you
can replace that with $your-favorite-acme-client.
You're welcome.
LEGO definitely cut my Gordian Knot on that particular project, wherein
Certbot absolutely, positively, refus
James,
On 10/5/20 19:59, James H. H. Lampert wrote:
> I'm coming into this conversation late, so what I say could be
> completely irrelevant, but when I recently set up an independent (i.e.,
> not behind httpd) Tomcat server on one of our AWS EC2 instances, and
> could not get certbot to function
o Tomcat, but Tomcat is not
>> likely to ship with an Amazon-specific feature built-into it.
>
>
> Read my original email. I never intended to put this directly into
> standalone Tomcat (although if you want to put it into Tomcat you're
> welcome to). I want to use
I'm coming into this conversation late, so what I say could be
completely irrelevant, but when I recently set up an independent (i.e.,
not behind httpd) Tomcat server on one of our AWS EC2 instances, and
could not get certbot to function at all, to save my life, I ended up
using something calle
you could put that directly into Tomcat, but Tomcat is not
likely to ship with an Amazon-specific feature built-into it.
Read my original email. I never intended to put this directly into
standalone Tomcat (although if you want to put it into Tomcat you're
welcome to). I want to use th
gine a LifecycleListener which has been written with this
kind of thing in mind. (I'm not sure that a LifecycleListener would be
able to intervene early enough in the process of a non-embedded Tomcat
startup to do this, btw; just an idea.)
Another idea would be to use embedded Tomcat (or, at
etely in the application without shelling out to
openssl or keytool? I'm hoping Bouncy Castle and/or acme4j-util will
allow me to do that.
3. Once I have the PKCS12, how do I feed it to the embedded Tomcat?
Chris, where can I get more information on the latter questions about
getting th
On 05/10/2020 10:56, Arshiya Shariff wrote:
> Hi All,
>
> Thank you so much Mark .
> We tested the jars built from latest 9.0.x with 2000 / 5000 users
> (connections) from JMeter , We see a very good improvement with the heap
> usage
Good news. As is the fact that the other errors have been
ed that zero nodes are required), what do clients contact to make
that initial connection for the orchestrator to spin-up that first instance?
> For this reason libraries like Spring Boot allow you to deploy your Java
> application as a standalone JAR with embedded Tomcat. The JAR represents
> t
mas
Sent: Thursday, October 1, 2020 2:59 PM
To: users@tomcat.apache.org
Subject: Re: HTTP2: memory filled up fast on increasing the connections to
1000/2000 (Embedded tomcat 9.0.38)
On 30/09/2020 18:47, Martin Grigorov wrote:
> On Wed, Sep 30, 2020 at 7:47 PM Mark Thomas wrote:
>>
r an orchestrator)
> spins up others.
>
> For this reason libraries like Spring Boot allow you to deploy your Java
> application as a standalone JAR with embedded Tomcat. The JAR represents
> the completely independent application. You just throw it on a node and
> it runs and provides
have a bunch of
service/worker/agent application that are identical and redundant. You
spin up as many as you need; if some go down, you (or an orchestrator)
spins up others.
For this reason libraries like Spring Boot allow you to deploy your Java
application as a standalone JAR with embedded
(Embedded tomcat 9.0.38)
On 30/09/2020 18:47, Martin Grigorov wrote:
> On Wed, Sep 30, 2020 at 7:47 PM Mark Thomas wrote:
>> On 30/09/2020 16:17, Mark Thomas wrote:
>>> That is helpful. Looks like you have found a way to reproduce the
>>> buffer issues reported in
On Thu, Oct 1, 2020 at 12:29 PM Mark Thomas wrote:
> On 30/09/2020 18:47, Martin Grigorov wrote:
> > On Wed, Sep 30, 2020 at 7:47 PM Mark Thomas wrote:
> >> On 30/09/2020 16:17, Mark Thomas wrote:
>
>
>
> >>> That is helpful. Looks like you have found a way to reproduce the
> buffer
> >>> issue
On 30/09/2020 18:47, Martin Grigorov wrote:
> On Wed, Sep 30, 2020 at 7:47 PM Mark Thomas wrote:
>> On 30/09/2020 16:17, Mark Thomas wrote:
>>> That is helpful. Looks like you have found a way to reproduce the buffer
>>> issues reported in https://bz.apache.org/bugzilla/show_bug.cgi?id=64710
>>
On Wed, Sep 30, 2020 at 7:47 PM Mark Thomas wrote:
> On 30/09/2020 16:17, Mark Thomas wrote:
> > On 30/09/2020 13:53, Martin Grigorov wrote:
> >> On Wed, Sep 30, 2020 at 12:50 PM Martin Grigorov
> >
> >
> >
> >
> >> When I load test HTTP2 with POST (with big bodies) there are many errors
> >> l
On 30/09/2020 16:17, Mark Thomas wrote:
> On 30/09/2020 13:53, Martin Grigorov wrote:
>> On Wed, Sep 30, 2020 at 12:50 PM Martin Grigorov
>
>
>
>
>> When I load test HTTP2 with POST (with big bodies) there are many errors
>> like:
>>
>> 1)
>> Exception in thread "https-jsse-nio-8080-exec-5"
>>
20 12:25 AM
> To: users@tomcat.apache.org
> Subject: Re: HTTP2: memory filled up fast on increasing the connections to
> 1000/2000 (Embedded tomcat 9.0.38)
>
> On 28/09/2020 17:58, Arshiya Shariff wrote:
>> Hi All,
>> With 200 threads(users) , ramp up duration of 2
On 30/09/2020 13:53, Martin Grigorov wrote:
> On Wed, Sep 30, 2020 at 12:50 PM Martin Grigorov
> When I load test HTTP2 with POST (with big bodies) there are many errors
> like:
>
> 1)
> Exception in thread "https-jsse-nio-8080-exec-5"
> java.nio.BufferOverflowException
> at java.base/java.ni
35373
}
, i.e. just a small portion of the requests fail.
If I tell Vegeta to use HTTP1.1 (-http2=f) then everything is OK. It could
be a problem in Vegeta too.
The memory usage is just fine (as in the chart for GET).
Martin
> Martin
>
>
>>
>> Mark
>>
>&g
- there I get GOAWAY+ENHANCE_YOUR_CALM for
very low load.
Martin
>
> Mark
>
>
> >
> > Thanks and Regards
> > Arshiya Shariff
> >
> > -Original Message-
> > From: Martin Grigorov
> > Sent: Monday, September 28, 2020 11:44 PM
> >
back-port to 9.0.x and
8.5.x later today that should significantly reduce the heap requirements.
Mark
>
> Thanks and Regards
> Arshiya Shariff
>
> -Original Message-
> From: Martin Grigorov
> Sent: Monday, September 28, 2020 11:44 PM
> To: Tomcat Users List
ge-
From: Mark Thomas
Sent: Tuesday, September 29, 2020 12:25 AM
To: users@tomcat.apache.org
Subject: Re: HTTP2: memory filled up fast on increasing the connections to
1000/2000 (Embedded tomcat 9.0.38)
On 28/09/2020 17:58, Arshiya Shariff wrote:
> Hi All,
> With 200 threads(users) , ram
ginal Message-
From: Martin Grigorov
Sent: Monday, September 28, 2020 11:44 PM
To: Tomcat Users List
Subject: Re: HTTP2: memory filled up fast on increasing the connections to
1000/2000 (Embedded tomcat 9.0.38)
Hi Arshiya,
On Mon, Sep 28, 2020 at 7:59 PM Arshiya Shariff
wrote:
Hi All,
st on increasing the connections to
1000/2000 (Embedded tomcat 9.0.38)
Hi Arshiya,
On Mon, Sep 28, 2020 at 7:59 PM Arshiya Shariff
wrote:
> Hi All,
> With 200 threads(users) , ramp up duration of 2 seconds , loop count
> 80 and by sending 1000 http2 requests/sec from JMeter Client to an
>
On 28/09/2020 17:58, Arshiya Shariff wrote:
> Hi All,
> With 200 threads(users) , ramp up duration of 2 seconds , loop count 80 and
> by sending 1000 http2 requests/sec from JMeter Client to an embedded tomcat
> application we did not observe any memory issue , but on sendin
Hi Arshiya,
On Mon, Sep 28, 2020 at 7:59 PM Arshiya Shariff
wrote:
> Hi All,
> With 200 threads(users) , ramp up duration of 2 seconds , loop count 80
> and by sending 1000 http2 requests/sec from JMeter Client to an embedded
> tomcat application we did not observe any memory is
Arshiya,
On 9/28/20 12:58, Arshiya Shariff wrote:
> With 200 threads(users) , ramp up duration of 2 seconds , loop count
> 80 and by sending 1000 http2 requests/sec from JMeter Client to an
> embedded tomcat application we did not observe any memory issue , but
> on sending 1000 ht
Hi All,
With 200 threads(users) , ramp up duration of 2 seconds , loop count 80 and by
sending 1000 http2 requests/sec from JMeter Client to an embedded tomcat
application we did not observe any memory issue , but on sending 1000 http2
requests/sec with 2000 or 1000 users from JMeter , the
your scenario works in a stand alone Tomcat
>>> first and once you have that working, transfer it to embedded with
>>> particular attention to class loader configuration.
>>>
>>> Mark
>>>
>>>
>>> >
>>> > Chirag
>>&g
t
>> first and once you have that working, transfer it to embedded with
>> particular attention to class loader configuration.
>>
>> Mark
>>
>>
>> >
>> > Chirag
>> >
>> > On Wed, 22 Jul, 2020, 4:03 pm Mark Thomas, wrote:
>&g
g Dewan wrote:
> >>> Hi,
> >>>
> >>> Due to some backward compatibility concerns, I need to support both
> >>> Jersey-1 and Jersey-2 on the same Tomcat instance. This is an embedded
> >>> tomcat which runs inside a JVM application.
&g
lass loader configuration.
Mark
>
> Chirag
>
> On Wed, 22 Jul, 2020, 4:03 pm Mark Thomas, wrote:
>
>> On 22/07/2020 11:18, Chirag Dewan wrote:
>>> Hi,
>>>
>>> Due to some backward compatibility concerns, I need to support both
>>> Jerse
lity concerns, I need to support both
> > Jersey-1 and Jersey-2 on the same Tomcat instance. This is an embedded
> > tomcat which runs inside a JVM application.
> >
> > Since, Jersey-1 and Jersey-2 have different JAXRS versions, I tried to
> > remove both jsr311 an
On 22/07/2020 11:18, Chirag Dewan wrote:
> Hi,
>
> Due to some backward compatibility concerns, I need to support both
> Jersey-1 and Jersey-2 on the same Tomcat instance. This is an embedded
> tomcat which runs inside a JVM application.
>
> Since, Jersey-1 and Jersey-2
Hi,
Due to some backward compatibility concerns, I need to support both
Jersey-1 and Jersey-2 on the same Tomcat instance. This is an embedded
tomcat which runs inside a JVM application.
Since, Jersey-1 and Jersey-2 have different JAXRS versions, I tried to
remove both jsr311 and javax.ws.rs-2
On 29/05/2020 05:49, Arshiya Shariff wrote:
> Hi Mark ,
>
>
>
> *We have upgraded the Embedded tomcat version from 9.0.22 to 9.0.35 *and
> tried setting the *keepAliveTimeout/connectionTimeout* to *4ms / -1
> *, via the IntrospectionUtils by extendin
Hi Mark ,
We have upgraded the Embedded tomcat version from 9.0.22 to 9.0.35 and tried
setting the keepAliveTimeout/connectionTimeout to 4ms / -1 , via the
IntrospectionUtils by extending the Connector class:
IntrospectionUtils.setProperty( this, "keepAliveTimeout", Stri
Ease of deployment and build in the AWS world.
On Mon, Nov 25, 2019 at 3:56 PM Behrang Saeedzadeh
wrote:
> For an example use case, see Spring Boot. It can use an embedded Tomcat and
> build an executable Uber Jar. Then you can start your Web app by running
> java -jar app.jar.
>
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