Search found 108 matches

by Janak Mulani
18 Apr 2021, 09:23
Forum: Installation & Configuration
Topic: Oracle Webforms? Will this work?
Replies: 2
Views: 16

Re: Oracle Webforms? Will this work?

Which version of OWS are you using?

Can you please enable logging and send us the logs?

Thanks
by Janak Mulani
18 Mar 2021, 13:53
Forum: Installation & Configuration
Topic: [SOLVED] jnlp vendor selection
Replies: 1
Views: 91

Re: jnlp vendor selection

The preferred jvm vendor has to be specified as follows in the jnlp file:

Code: Select all

<resources>
        <java version="1.8+" vendor="adopt"/>
by Janak Mulani
11 Mar 2021, 16:12
Forum: Public Forums
Topic: [SOLVED] Protoclol_version Error launching from TLS 1.3 server
Replies: 6
Views: 207

Re: [SOLVED] Protoclol_version Error launching from TLS 1.3 server

Hi Richard, I cannot say why it is not working for you. However I tried the TLS1.3 sample given here https://blog.gypsyengineer.com/en/security/an-example-of-tls-13-client-and-server-on-java.html . This sample does not work with AO JRE 8 u 265 (the bundled JRE of OWS) but it works with AO JRE 8 u 27...
by Janak Mulani
11 Mar 2021, 13:23
Forum: Public Forums
Topic: [SOLVED] Protoclol_version Error launching from TLS 1.3 server
Replies: 6
Views: 207

Re: [SOLVED] Protoclol_version Error launching from TLS 1.3 server

Hi I am not sure what steps you followed. I hope here is what you did: 1. Install OWS 2. Go to <OWS install dir>/jre 3. you can rename this to jre_8_u265 4. Install a JVM 8 u 272 or later on your machine 5. Copy JRE directory from that JVM to OWS install dir. 6. From command line >javaws <url of jnl...
by Janak Mulani
11 Mar 2021, 10:39
Forum: Public Forums
Topic: [SOLVED] Protoclol_version Error launching from TLS 1.3 server
Replies: 6
Views: 207

Re: [SOLVED] Protoclol_version Error launching from TLS 1.3 server

As part of OWS installation there is a JRE directory under the installation directory. This JRE is used to start OWS and download the jnlp file. The current version is 8 u 265. You could replace this JRE with 8 u 272+. Can you please try this and report back if it solved your issue?

Thanks
by Janak Mulani
12 Feb 2021, 07:43
Forum: Public Forums
Topic: Running web jnlp on Ubuntu 18.04 LTS 64 - Can't load library:ibglassgtk3.so
Replies: 9
Views: 463

Re: Running web jnlp on Ubuntu 18.04 LTS 64 - Can't load library:ibglassgtk3.so

Hi javac is irrelevant. For running an app specified in a jnlp file you need to specify in the jnlp which JRE you want to use run the app. OWS then looks for that JRE on your machine or tries to download it. You can specify using the itw-settings tool how OWS manages the JVM used to run the app. Ple...
by Janak Mulani
11 Feb 2021, 15:57
Forum: Public Forums
Topic: [SOLVED] Is it possible to use a single jar file to start as an applet and as an application?
Replies: 7
Views: 385

Re: Is it possible to use a single jar file to start as an applet and as an application?

Hi, Are you using the same Java class that you have attached in a post above? This class leads to StackOverflow as the logMsg method is called recursively. I had a look at your class. In my opinion you need to clean up its code. Here is my implementation of the class that will run both in applet mod...
by Janak Mulani
10 Feb 2021, 08:10
Forum: Public Forums
Topic: [SOLVED] Is it possible to use a single jar file to start as an applet and as an application?
Replies: 7
Views: 385

Re: Is it possible to use a single jar file to start as an applet and as an application?

Hi In the JNLP file for running as an application you still have: <applet-desc name="HelloWorldGuiApplet" main-class="HelloWorldGuiApplet" width="1024" height="768"> <argument>Hello world!!!!</argument> </applet-desc> Is this a copy+paste error? Changing it to application-desc should work. Btw, what...
by Janak Mulani
11 Jan 2021, 10:40
Forum: Public Forums
Topic: launching from web url, onn x32 linux
Replies: 12
Views: 887

Re: launching from web url, onn x32 linux

Just for information the app works with Java 11 on Windows 64.

Code: Select all

javaws https://boardspace.net/java/boardspace7.jnlp
Just to confirm you are using 32 bit linux and JVM is 32 bit azul_11.0.7, is this correct?

Thanks

Janak
by Janak Mulani
11 Jan 2021, 06:03
Forum: Public Forums
Topic: [SOLVED] Thawte code signing issuer CA missing
Replies: 4
Views: 388

Re: Thawte code signing issuer CA missing

>
After downloading the "CN=thawte SHA256 Code Signing CA - G2" from Thawte and imported it, it works.
>

Just for information, in which JVM's certificate store did you import the above certificate, OWS's bundled JVM or the JVM that you use to run the app?

Thanks
by Janak Mulani
10 Dec 2020, 10:56
Forum: Public Forums
Topic: Download Speed Uncached Application.
Replies: 1
Views: 322

Re: Download Speed Uncached Application.

Thanks for your suggestion to improve the speed. However, this will entail lot of change that will require quite some effort. Regret to say that due to the lack of resources we cannot undertake this task.
by Janak Mulani
19 Nov 2020, 10:36
Forum: Public Forums
Topic: [SOLVED] UNC-path in ows.jvm.manager.cache.dir
Replies: 4
Views: 506

Re: UNC-path in ows.jvm.manager.cache.dir

You could try for example

ows.jvm.manager.cache.dir=c:\\temp\\jvmcache

You could mount the drive on the server and give it a name like E: or some such. Is this possible for you?
by Janak Mulani
19 Nov 2020, 10:29
Forum: Public Forums
Topic: Error when launching application on terminal server
Replies: 3
Views: 514

Re: Error when launching application on terminal server

> If i "initialize" the application from the vendor website it's working but only for me but not for the other user on the terminal sever (Windows server 2012 R2) > Can you please explain what do you mean by "initialize app from vendor website"? Do you have the Jnlp file? Does it mention the missing...
by Janak Mulani
06 Nov 2020, 11:34
Forum: Public Forums
Topic: Open Web Start launched when running ITW
Replies: 1
Views: 342

Re: Open Web Start launched when running ITW

What is your Operating System? You say that you are starting your jnlp with ITW from commanline. Are you starting as follows? javaws.bat somejnlpfile.jnlp This should start ITW and not OWS. You say that you have registered .jnlpx with OWS. This is effective when starting a jnlp file with dbl-click o...
by Janak Mulani
30 Oct 2020, 11:18
Forum: Public Forums
Topic: [SOLVED] Reduce memory footprint through javaws.vmoptions?
Replies: 2
Views: 510

Re: Reduce memory footprint through javaws.vmoptions?

Hello Steffen,

This will be fixed in v 1.3.0 to be released in November. The bundled JVM will be started with arg -Xms64m.

Thanks for reporting this issue.

- Janak
by Janak Mulani
27 Oct 2020, 19:09
Forum: Public Forums
Topic: build jnlp with jdk 15
Replies: 2
Views: 424

Re: build jnlp with jdk 15

Hi

Thanks for using OWS.

For running JavaFX apps with OWS please have a look at:

https://github.com/karakun/OpenWebStart ... enwebstart
by Janak Mulani
23 Oct 2020, 12:57
Forum: Public Forums
Topic: [SOLVED] Basic Authentication not working with OWS 1.2.1
Replies: 3
Views: 525

Re: Basic Authentication not working with OWS 1.2.1

Hi I started investigating this by making a small sample. When I start javaws http://host/abc.jnlp it shows me the authentication dialog twice : once in stage 1 for downloading jnlp and second time in stage 2 when it starts the jnlp. After this it does not show Authentication dialog for jar files. A...
by Janak Mulani
15 Oct 2020, 18:15
Forum: Public Forums
Topic: [SOLVED] Reduce memory footprint through javaws.vmoptions?
Replies: 2
Views: 510

Re: Reduce memory footprint through javaws.vmoptions?

Hello Steffen, For running OWS using the bundled jre with a smaller memory footprint what you are doing is correct, i.e. specifying jvm args in javaws.vmoptions . For running the application using the preferred JVM with smaller memory footprint it is correct to specify appropriate jvm args in the jn...