FWD » Documentation

11/14/2025

09:51 AM Support #10849: improve documentation on implementation of custom themes

> [BUG] After pressing a button, opening a dialog and closing it will let the button still drawn with "hover" state. ... Șerban Bursuc

09:47 AM Support #10849: improve documentation on implementation of custom themes

I attempted to familiarize myself with themes, trying to adapt existing MaterialUI to latest fell and lookalike. My g... Alexandru Lungu

11/11/2025

04:03 PM Support #10849: improve documentation on implementation of custom themes

The existing documentation is in [[p2j:Themes]]. We need to fill in gaps and extend it to be comprehensive. Greg Shah

04:03 PM Support #10849 (New): improve documentation on implementation of custom themes

Greg Shah

11/03/2025

06:10 PM Support #9709: Needed: Basic example of configuring separate client and server

Since I have to move off this task, as Greg definitely wants me to move to other priorities, I wanted to show that I ... Roger Borrello

05:52 PM Support #9709: Needed: Basic example of configuring separate client and server

A little red-faced, but the some of the directory paths were incorrect leading to breakage in the starting of client ... Roger Borrello

10/30/2025

02:31 PM Support #9709: Needed: Basic example of configuring separate client and server

Roger Borrello wrote:
> I can actually run that from the command line (as sudo) but I don't actually see it fork o... Sergey Ivanovskiy

01:06 PM Support #9709: Needed: Basic example of configuring separate client and server

Sergey Ivanovskiy wrote:
> launches the process of the spawn program and then the spawn program launches java config... Roger Borrello

11:45 AM Support #9709: Needed: Basic example of configuring separate client and server

Roger Borrello wrote:
> What code actually forks the spawner? What is the last place I can step to before we get to ... Sergey Ivanovskiy

11:30 AM Support #9709: Needed: Basic example of configuring separate client and server

What code actually forks the spawner? What is the last place I can step to before we get to the JNI? Roger Borrello

11:28 AM Support #9709: Needed: Basic example of configuring separate client and server

Eugenie Lyzenko wrote:
> Try to use this version: @openjdk version "17.0.16" 2025-07-15@ but *not* later/newer.
Tha... Roger Borrello

09:38 AM Support #9709: Needed: Basic example of configuring separate client and server

Roger Borrello wrote:
> Eugenie Lyzenko wrote:
> > Roger Borrello wrote:
> > > That still results in "The spawn pr... Eugenie Lyzenko

09:31 AM Support #9709: Needed: Basic example of configuring separate client and server

Sergey Ivanovskiy wrote:
> I can just add my observation that for JDK 17 I cannot start the web client remotely via ... Roger Borrello

09:28 AM Support #9709: Needed: Basic example of configuring separate client and server

Eugenie Lyzenko wrote:
> Roger Borrello wrote:
> > That still results in "The spawn process failed with 0 error. Pl... Roger Borrello

03:31 AM Support #9709: Needed: Basic example of configuring separate client and server

I can just add my observation that for JDK 17 I cannot start the web client remotely via broker client, but I did not... Sergey Ivanovskiy

09:27 PM Support #9709: Needed: Basic example of configuring separate client and server

Roger Borrello wrote:
> That still results in "The spawn process failed with 0 error. Please see spawner logs." What... Eugenie Lyzenko

09:15 PM Support #9709: Needed: Basic example of configuring separate client and server

That still results in "The spawn process failed with 0 error. Please see spawner logs." What are the spawner logging ... Roger Borrello

08:56 PM Support #9709: Needed: Basic example of configuring separate client and server

Roger Borrello wrote:
> Something is just not working in my world. I cannot get hotel_gui to spawn a client. I start... Eugenie Lyzenko

08:46 PM Support #9709: Needed: Basic example of configuring separate client and server

Something is just not working in my world. I cannot get hotel_gui to spawn a client. I started from the beginning on ... Roger Borrello

10/29/2025

03:12 PM Support #9709: Needed: Basic example of configuring separate client and server

Sergey Ivanovskiy wrote:
> Roger Borrello wrote:
> > Was the copy/paste of the URL the "onetime setup" you are refe... Roger Borrello

03:02 PM Support #9709: Needed: Basic example of configuring separate client and server

Roger Borrello wrote:
> Sergey Ivanovskiy wrote:
> > All these indicate that you have correct setup and the softwar... Sergey Ivanovskiy

02:52 PM Support #9709: Needed: Basic example of configuring separate client and server

Otherwise you should have a valid root certificate and then sign all generated certificates with this root certificate. Sergey Ivanovskiy

02:43 PM Support #9709: Needed: Basic example of configuring separate client and server

Roger Borrello wrote:
> Was the copy/paste of the URL the "onetime setup" you are referring to?
Yes.
Sergey Ivanovskiy

01:41 PM Support #9709: Needed: Basic example of configuring separate client and server

Was the copy/paste of the URL the "onetime setup" you are referring to? Roger Borrello

01:33 PM Support #9709: Needed: Basic example of configuring separate client and server

Sergey Ivanovskiy wrote:
> All these indicate that you have correct setup and the software work as expected. Now ple... Roger Borrello

01:16 PM Support #9709: Needed: Basic example of configuring separate client and server

All these indicate that you have correct setup and the software work as expected. Now please look at the video that I... Sergey Ivanovskiy

01:11 PM Support #9709: Needed: Basic example of configuring separate client and server

Actually, when I changed the @remote:agent:host@ from "localhost" to "fwddev2", I no longer get the class not found e... Roger Borrello

12:59 PM Support #9709: Needed: Basic example of configuring separate client and server

I copied your store files into my deploy directory, and moved your keys and certificates into my bootstrap xml and di... Roger Borrello

10:54 AM Support #9709: Needed: Basic example of configuring separate client and server

Roger Borrello wrote:
> Sergey Ivanovskiy wrote:
> > Roger, did you get hotel_gui.zip? Could this archive be remove... Sergey Ivanovskiy

10:34 AM Support #9709: Needed: Basic example of configuring separate client and server

Sergey Ivanovskiy wrote:
> Roger, did you get hotel_gui.zip? Could this archive be removed? You should have @client@... Roger Borrello

10:06 AM Support #9709: Needed: Basic example of configuring separate client and server

Roger, did you get hotel_gui.zip? Could this archive be removed? You should have @client@ directory.
Updated: remove... Sergey Ivanovskiy

09:39 AM Support #9709: Needed: Basic example of configuring separate client and server

Sergey Ivanovskiy wrote:
> Yes, please download from the Google Disk https://drive.google.com/file/d/1G3ijoQXwOUlcOW... Roger Borrello

09:20 AM Support #9709: Needed: Basic example of configuring separate client and server

Yes, please download from the Google Disk https://drive.google.com/file/d/1G3ijoQXwOUlcOW4zlWl8DHIdtWHmdtB0/view?usp=... Sergey Ivanovskiy

09:07 AM Support #9709: Needed: Basic example of configuring separate client and server

Sergey, can you post your zipped up @deploy/server@ and @deploy/broker@ directories? Roger Borrello

10/28/2025

05:06 PM Support #9709: Needed: Basic example of configuring separate client and server

Sergey Ivanovskiy wrote:
> I do not know if this is the issue but generated passwords can have symbols that are not ... Roger Borrello

04:56 PM Support #9709: Needed: Basic example of configuring separate client and server

I do not know if this is the issue but generated passwords can have symbols that are not permitted for xml and should... Sergey Ivanovskiy

04:45 PM Support #9709: Needed: Basic example of configuring separate client and server

Still, the broker cannot connect. The log things it is tampered with. I am retrieving from the GenCert output the val... Roger Borrello

04:30 PM Support #9709: Needed: Basic example of configuring separate client and server

Roger Borrello wrote:
> Getting things going again is proving much more difficult than I'd like :-(. I was getting i... Roger Borrello

12:34 PM Support #9709: Needed: Basic example of configuring separate client and server

I have only an idea to reset root CA by @Re-use the root CA currently in the directory (yes/no): no@. Sergey Ivanovskiy

11:56 AM Support #9709: Needed: Basic example of configuring separate client and server

Getting things going again is proving much more difficult than I'd like :-(. I was getting improper certificate from ... Roger Borrello

09:40 AM Support #9709: Needed: Basic example of configuring separate client and server

Sergey Ivanovskiy wrote:
> Roger, my warmest congratulations on your great anniversary!
Thank you! A previous co-... Roger Borrello

09:33 AM Support #9709: Needed: Basic example of configuring separate client and server

Roger, my warmest congratulations on your great anniversary! Sergey Ivanovskiy

09:20 AM Support #9709: Needed: Basic example of configuring separate client and server

Sergey Ivanovskiy wrote:
> Rebased 9709b and added missed history rev. 16251.
I am back from my 60th birthday wee... Roger Borrello

10/27/2025

04:41 AM Support #9709: Needed: Basic example of configuring separate client and server

Rebased 9709b and added missed history rev. 16251. Sergey Ivanovskiy

04:21 AM Support #9709: Needed: Basic example of configuring separate client and server

Sergey Ivanovskiy wrote:
> With Java 8 and Chrome using self-signed certificates does not work from the box, so it n... Sergey Ivanovskiy

10/24/2025

11:32 AM Support #9709 (Review): Needed: Basic example of configuring separate client and server

So I should postpone this task because the current changes rev 16228 (9709b) is enough to perform remote spawn. The c... Sergey Ivanovskiy

11:07 AM Support #9709: Needed: Basic example of configuring separate client and server

Sergey Ivanovskiy wrote:
> With Java 8 and Chrome using self-signed certificates does not work from the box, so it n... Sergey Ivanovskiy

10:55 AM Support #9709: Needed: Basic example of configuring separate client and server

It seems it is important to use valid certificates in order that the spawned remotely web clients work out of the box. Sergey Ivanovskiy

10:50 AM Support #9709: Needed: Basic example of configuring separate client and server

With Java 8 and Chrome using self-signed certificates does not work from the box, so it needs to add exceptions and p... Sergey Ivanovskiy

10:47 AM Support #9709: Needed: Basic example of configuring separate client and server

For openjdk version "1.8.0_462" the broker spawns the web client successfully. So for openjdk version "17.0.16" 2025-... Sergey Ivanovskiy

08:47 AM Support #9709: Needed: Basic example of configuring separate client and server

I tested rev 16228 (9709b) in this environment ubuntu-24.04.2 and openjdk version "17.0.16" 2025-07-15, where broker ... Sergey Ivanovskiy

10/23/2025

02:49 PM Support #9709: Needed: Basic example of configuring separate client and server

Roger Borrello wrote:
> Install the base Ubuntu OS from the Live ISO: @ubuntu-24.04.2-live-server-amd64.iso@
>
> ... Sergey Ivanovskiy

08:00 AM Support #9709: Needed: Basic example of configuring separate client and server

Roger, could you test with your environment rev 16228 (9709b)? I have not installed FWD on the virtual machine yet, b... Sergey Ivanovskiy

03:38 AM Support #9709: Needed: Basic example of configuring separate client and server

> I also want to get the certificate requirements for adding the broker to the configuration settled... starting with... Sergey Ivanovskiy

03:35 AM Support #9709: Needed: Basic example of configuring separate client and server

No, #10766 is not related. In this task I should fix parameters issue so that all target parameters would be delivere... Sergey Ivanovskiy

10/22/2025

04:05 PM Support #9709: Needed: Basic example of configuring separate client and server

Sergey Ivanovskiy wrote:
> The root cause was that cookie was not sent with each sub request due to @SameSite=Strict... Roger Borrello

03:59 PM Support #9709: Needed: Basic example of configuring separate client and server

Sergey Ivanovskiy wrote:
> At this moment I got the following jconsole logs and should investigate its root cause. W... Sergey Ivanovskiy

08:38 AM Support #9709: Needed: Basic example of configuring separate client and server

No, we are looking at the connection with java web client and jscript web client. Sergey Ivanovskiy

08:28 AM Support #9709: Needed: Basic example of configuring separate client and server

Sergey Ivanovskiy wrote:
> At this moment I got the following jconsole logs and should investigate its root cause. W... Roger Borrello

03:42 AM Support #9709: Needed: Basic example of configuring separate client and server

At this moment I got the following jconsole logs and should investigate its root cause. Why were these GET requests r... Sergey Ivanovskiy

10/21/2025

06:01 PM Support #9709: Needed: Basic example of configuring separate client and server

I do not know why you have this result but you can try to remove this setting... Sergey Ivanovskiy

05:31 PM Support #9709: Needed: Basic example of configuring separate client and server

Sergey, I am not sure what your approach was to setting up the broker1 certificate and keystore. I tried again, start... Roger Borrello

02:50 PM Support #9709: Needed: Basic example of configuring separate client and server

No, this diff is not enough as you noted that @KeyStore.getInstance("JKS");@ is used in the code of @SecurityManager@... Sergey Ivanovskiy

02:39 PM Support #9709: Needed: Basic example of configuring separate client and server

Sergey Ivanovskiy wrote:
> According to the code the certificate store for the web client is build on the fly from t... Roger Borrello

02:18 PM Support #9709: Needed: Basic example of configuring separate client and server

Roger, yes, you are correct. My message was just an idea but you are correct that it cannot be used from the box, it ... Sergey Ivanovskiy

12:40 PM Support #9709: Needed: Basic example of configuring separate client and server

Sergey Ivanovskiy wrote:
> Another possible issue is that FWD generates certificate stores using the following propr... Roger Borrello

10:13 AM Support #9709: Needed: Basic example of configuring separate client and server

I followed the @ssl_certs_log@ output to generate my keys and key stores that you had in your server2 directory. Shou... Roger Borrello

09:44 AM Support #9709: Needed: Basic example of configuring separate client and server

Another possible issue is that FWD generates certificate stores using the following proprietary format:... Sergey Ivanovskiy

07:31 AM Support #9709: Needed: Basic example of configuring separate client and server

> We always have the option to minimize the number of values, and have other values derive from the configured ones, ... Greg Shah

04:37 AM Support #9709: Needed: Basic example of configuring separate client and server

I tried to compare output parameters dumped into web client log for local spawned web client and remotely spawned web... Sergey Ivanovskiy

11:47 PM Support #9709: Needed: Basic example of configuring separate client and server

it seems that even these values... Sergey Ivanovskiy

10/20/2025

06:55 PM Support #9709: Needed: Basic example of configuring separate client and server

I would like some input on the creation of the broker configuration. Basically, we have a broker template for inclusi... Roger Borrello

05:52 PM Support #9709: Needed: Basic example of configuring separate client and server

Sergey Ivanovskiy wrote:
> No, it is not working but I just got once a false positive result.
:-) Roger Borrello

05:51 PM Support #9709: Needed: Basic example of configuring separate client and server

No, it is not working but I just got once a false positive result. Sergey Ivanovskiy

05:43 PM Support #9709: Needed: Basic example of configuring separate client and server

!NoProtectionChrome.png! Sergey Ivanovskiy

05:40 PM Support #9709: Needed: Basic example of configuring separate client and server

Roger, please try to turn off security protection in Chrome browser, not recommended. For me it resolved this issue. Sergey Ivanovskiy

05:38 PM Support #9709: Needed: Basic example of configuring separate client and server

Sergey Ivanovskiy wrote:
> This is my directory xml for Hotel GUI.
The only differences...
You should be able ... Roger Borrello

05:30 PM Support #9709: Needed: Basic example of configuring separate client and server

Yes, I have the same issue. At this moment investigating what can cause this issue:... Sergey Ivanovskiy

05:24 PM Support #9709: Needed: Basic example of configuring separate client and server

Sergey Ivanovskiy wrote:
> Roger, please update your version of 9709b with the committed revision 16227.
The URL ... Roger Borrello

05:10 PM Support #9709: Needed: Basic example of configuring separate client and server

but client.sh has diff:... Sergey Ivanovskiy

05:07 PM Support #9709: Needed: Basic example of configuring separate client and server

This is my directory xml for Hotel GUI. Sergey Ivanovskiy

05:05 PM Support #9709: Needed: Basic example of configuring separate client and server

For me this command seems working... Sergey Ivanovskiy

04:59 PM Support #9709: Needed: Basic example of configuring separate client and server

Sergey Ivanovskiy wrote:
> Roger, please update your version of 9709b with the committed revision 16227.
Updating... Roger Borrello

04:51 PM Support #9709: Needed: Basic example of configuring separate client and server

Roger, please update your version of 9709b with the committed revision 16227. Sergey Ivanovskiy

04:05 PM Support #9709: Needed: Basic example of configuring separate client and server

Roger, all parameters issues are related to cached spawn command @com.goldencode.p2j.main.NativeSecureConnection.comm... Sergey Ivanovskiy

01:26 PM Support #9709: Needed: Basic example of configuring separate client and server

Sergey Ivanovskiy wrote:
> Yes, I reproduced null url without SSO plugin and observed that @client:web:port@ paramet... Roger Borrello

01:16 PM Support #9709: Needed: Basic example of configuring separate client and server

Yes, I reproduced null url without SSO plugin and observed that @client:web:port@ parameter is also missed if the bro... Sergey Ivanovskiy

12:49 PM Support #9709: Needed: Basic example of configuring separate client and server

Sergey Ivanovskiy wrote:
> Yes, this is expected, @WebClientBuilderParameters.webClientHost@ was incorrectly set by ... Roger Borrello

12:28 PM Support #9709: Needed: Basic example of configuring separate client and server

Yes, this is expected, @WebClientBuilderParameters.webClientHost@ was incorrectly set by request external IP address ... Sergey Ivanovskiy

12:08 PM Support #9709: Needed: Basic example of configuring separate client and server

I put the SSO plug-in back into the @directory.xml@, and now I get better, but not correct results. I was redirected ... Roger Borrello

11:50 AM Support #9709: Needed: Basic example of configuring separate client and server

Sergey Ivanovskiy wrote:
> Please check that you are using 9709b and post the console log of broker client. The log ... Roger Borrello

11:40 AM Support #9709: Needed: Basic example of configuring separate client and server

Please check that you are using 9709b and post the console log of broker client. The log results should not depend on... Sergey Ivanovskiy

10:39 AM Support #9709: Needed: Basic example of configuring separate client and server

Sergey Ivanovskiy wrote:
> OK. Committed revision 16226 (9709b) fixed @dedicatedMode@ to be correctly passed to the ... Roger Borrello

10/19/2025

05:32 PM Support #9709: Needed: Basic example of configuring separate client and server

OK. Committed revision 16226 (9709b) fixed @dedicatedMode@ to be correctly passed to the spawned web client.
The r... Sergey Ivanovskiy

10/18/2025

08:28 AM Support #9709: Needed: Basic example of configuring separate client and server

OK, then just fix it. Greg Shah

10/17/2025

03:05 PM Support #9709: Needed: Basic example of configuring separate client and server

Greg Shah wrote:
> It is OK to disable dedicated mode. Leave comments behind to make it clear where you have disabl... Sergey Ivanovskiy

02:13 PM Support #9709: Needed: Basic example of configuring separate client and server

It is OK to disable dedicated mode. Leave comments behind to make it clear where you have disabled something. Minim... Greg Shah

01:19 PM Support #9709: Needed: Basic example of configuring separate client and server

I don't want to remove but dedicatedMode at this moment is assigned via the broker client in its settings. If we cont... Sergey Ivanovskiy

01:14 PM Support #9709: Needed: Basic example of configuring separate client and server

We don't have any customers using this today. Right now we don't have any customers planning to use this.
BUT it ... Greg Shah

01:01 PM Support #9709: Needed: Basic example of configuring separate client and server

If I understand correctly the dedicated mode conception, then it means that the spawned web client accepts only local... Sergey Ivanovskiy

12:32 PM Support #9709: Needed: Basic example of configuring separate client and server

Greg Shah wrote:
> Please point me to the documentation for dedicated mode. I don't recall the details.
I found th... Sergey Ivanovskiy

12:27 PM Support #9709: Needed: Basic example of configuring separate client and server

Please point me to the documentation for dedicated mode. I don't recall the details. Greg Shah

12:04 PM Support #9709: Needed: Basic example of configuring separate client and server

Greg, it seems that the dedicated mode has no meaning for our new web client because the web client has been included... Sergey Ivanovskiy

06:11 AM Support #9709 (WIP): Needed: Basic example of configuring separate client and server

Sergey Ivanovskiy

06:10 AM Support #9709: Needed: Basic example of configuring separate client and server

Committed revision 16225 (9709b) should fix 1 and 2 issues listed in #9709-137.
Roger, please review the changes of... Sergey Ivanovskiy

05:34 AM Support #9709: Needed: Basic example of configuring separate client and server

According the code the spawned process does not read arguments provided with command line directly but delegates
thi... Sergey Ivanovskiy

03:15 AM Support #9709: Needed: Basic example of configuring separate client and server

I investigated the Hotel GUI with the broker client and SSO enabled plugin. The broker client correctly delivered all... Sergey Ivanovskiy

03:03 AM Support #9709: Needed: Basic example of configuring separate client and server

Yes, it seems correct. Sergey Ivanovskiy

10/16/2025

12:21 PM Support #9709: Needed: Basic example of configuring separate client and server

Roger Borrello wrote:
> We would direct all 100 to one webClient host: @http://fwddev1:7443/gui@ and that would dist... Roger Borrello

11:02 AM Support #9709: Needed: Basic example of configuring separate client and server

> We would direct groups of 25 to one of 4 assigned webClient hosts:
Nope. That would require 4 FWD servers. Th... Greg Shah

10:50 AM Support #9709: Needed: Basic example of configuring separate client and server

Radu Apetrii wrote:
> Sergey Ivanovskiy wrote:
> > Roger Borrello wrote:
> > > I notice the logs I mentioned regar... Sergey Ivanovskiy

10:35 AM Support #9709: Needed: Basic example of configuring separate client and server

Greg Shah wrote:
> Sergey Ivanovskiy wrote:
> > So your setup is ok now. If I do not miss a root cause, then we sho... Roger Borrello

10:16 AM Support #9709: Needed: Basic example of configuring separate client and server

Sergey Ivanovskiy wrote:
> Roger Borrello wrote:
> > I notice the logs I mentioned regarding #9709-30 contained the... Radu Apetrii

09:59 AM Support #9709: Needed: Basic example of configuring separate client and server

Roger Borrello wrote:
> I notice the logs I mentioned regarding #9709-30 contained the same issues as I saw in #9709... Sergey Ivanovskiy

09:54 AM Support #9709: Needed: Basic example of configuring separate client and server

Sergey Ivanovskiy wrote:
> because I do not know if 9709a, where the direct port mapping was implemented #9709-32, #... Roger Borrello

09:28 AM Support #9709: Needed: Basic example of configuring separate client and server

I will create new 9709b branch for these 3 patches:
# Fix NPE #9709-134
# Fix broker mode for SSO enabled plugin #9... Sergey Ivanovskiy

07:05 AM Support #9709: Needed: Basic example of configuring separate client and server

Sergey Ivanovskiy wrote:
> Roger Borrello wrote:
> > Sergey Ivanovskiy wrote:
> > > Roger, please remove sso login... Greg Shah

07:04 AM Support #9709: Needed: Basic example of configuring separate client and server

Sergey Ivanovskiy wrote:
> So your setup is ok now. If I do not miss a root cause, then we should somehow allow the ... Greg Shah

04:37 AM Support #9709: Needed: Basic example of configuring separate client and server

There is a bug in the trunk version if the broker client is exited by CTRL+C, then on the server side its resources a... Sergey Ivanovskiy

04:02 AM Support #9709: Needed: Basic example of configuring separate client and server

Roger Borrello wrote:
> Sergey Ivanovskiy wrote:
> > Roger, please remove sso login and use OS user login. Please w... Sergey Ivanovskiy

03:53 AM Support #9709: Needed: Basic example of configuring separate client and server

So your setup is ok now. If I do not miss a root cause, then we should somehow allow the cross-origin pages included ... Sergey Ivanovskiy

03:48 AM Support #9709: Needed: Basic example of configuring separate client and server

Roger, I investigated your results in #9709-128 and concluded that it is the same reason why this page cannot be open... Sergey Ivanovskiy