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From 04/26/2021 to 05/25/2021

05/25/2021

03:22 PM Feature #4405: provide the capability to deliver static HTML and resources via the FWD server's J...
Sergey: Please edit the "Web Server":/projects/p2j/wiki/Web_Server page to clarify these questions:
* What is @web...
Greg Shah
08:58 AM Support #5221: Initialization failure during server runtime
Deividas: Is everything working? I'd like to close this task if it is resolved. Greg Shah

05/19/2021

10:10 AM Support #5354: usage of GraalVM for better performance
Eric: Did you ever test the Enterprise version of GraalVM? Greg Shah

05/13/2021

07:26 AM Bug #5362: Handshake failure while testing the simple web cllient
If this is non-fatal, then perhaps we should reduce the logging level so that it is only seen when there is a more de... Greg Shah
07:25 AM Bug #5362: Handshake failure while testing the simple web cllient
From Igor:
> I've not seen this, but, as far as I remember, in such situation a new SSL handshake will be initiate...
Greg Shah
07:25 AM Bug #5362: Handshake failure while testing the simple web cllient
From Sergey:
> Could you observe the same exceptions while working with the web client?
>
> ...
Greg Shah

05/12/2021

07:41 PM Bug #5362 (Closed): Handshake failure while testing the simple web cllient
Sergey Ivanovskiy

05/11/2021

03:43 PM Support #5354: usage of GraalVM for better performance
See attached. Constantin Asofiei
02:59 PM Support #5354: usage of GraalVM for better performance
Constantin,
Do you use discrete GPU or integrated in CPU?
Can you please publish chrome://gpu content? Here or ...
Eugenie Lyzenko
02:14 PM Support #5354: usage of GraalVM for better performance
Constantin Asofiei wrote:
> The screen is opening in ~3.2 seconds on Chrome Version 90.0.4430.85 (Official Build) un...
Eugenie Lyzenko
02:04 PM Support #5354: usage of GraalVM for better performance
The screen is opening in ~3.2 seconds on Chrome Version 90.0.4430.85 (Official Build) unknown (64-bit).
I haven't ...
Constantin Asofiei
11:18 AM Support #5354: usage of GraalVM for better performance
Constantin,
What timing do you have for sample screen opening with remote system?
I still think the result is s...
Eugenie Lyzenko
10:27 AM Support #5354: usage of GraalVM for better performance
> Greg: for the remote system, as this is accessed over the internet, I wonder how much impact the network transfer h... Greg Shah
10:12 AM Support #5354: usage of GraalVM for better performance
Constantin Asofiei wrote:
> Eugenie: in your 'bare metal system' case, do you run the web client there, too?
>
...
Eugenie Lyzenko
10:08 AM Support #5354: usage of GraalVM for better performance
Eugenie: in your 'bare metal system' case, do you run the web client there, too?
Greg: for the remote system, as t...
Constantin Asofiei
10:01 AM Support #5354: usage of GraalVM for better performance
Greg Shah wrote:
> The customer is probably testing based on the DOWN event since the user's perception is that at t...
Eugenie Lyzenko
09:00 AM Support #5354: usage of GraalVM for better performance
The customer is probably testing based on the DOWN event since the user's perception is that at that moment they have... Greg Shah
08:57 AM Support #5354: usage of GraalVM for better performance
Greg Shah wrote:
> > 2. The time started just after click mouse on screen initiation.
>
> Why "just after"? This...
Eugenie Lyzenko
08:44 AM Support #5354: usage of GraalVM for better performance
> 2. The time started just after click mouse on screen initiation.
Why "just after"? This will introduce a bias t...
Greg Shah
08:26 AM Support #5354: usage of GraalVM for better performance
Eugenie Lyzenko wrote:
> Greg Shah wrote:
> > Yes, please do.
>
> OK. I'm stopping the server for set it up.
...
Eugenie Lyzenko
07:56 AM Support #5354: usage of GraalVM for better performance
Greg Shah wrote:
> Yes, please do.
OK. I'm stopping the server for set it up.
Eugenie Lyzenko
07:38 AM Support #5354: usage of GraalVM for better performance
Yes, please do. Greg Shah

05/10/2021

05:29 PM Support #5354: usage of GraalVM for better performance
Greg Shah wrote:
> The enterprise edition is supposed to have some extra optimizations. We also have not yet tested...
Eugenie Lyzenko
05:08 PM Support #5354: usage of GraalVM for better performance
Greg Shah wrote:
> The enterprise edition is supposed to have some extra optimizations. We also have not yet tested...
Eugenie Lyzenko
04:10 PM Support #5354: usage of GraalVM for better performance
The enterprise edition is supposed to have some extra optimizations. We also have not yet tested the benefits of AOT... Greg Shah
03:48 PM Support #5354: usage of GraalVM for better performance
Eric Faulhaber wrote:
> That is a bit surprising. Which VM were we using when I first tested (May 5)?
@AdoptOpenJ...
Eugenie Lyzenko
03:47 PM Support #5354: usage of GraalVM for better performance
That is a bit surprising. Which VM were we using when I first tested (May 5)? Eric Faulhaber
03:31 PM Support #5354: usage of GraalVM for better performance
Well, a kind of surprise for me.
Case 1 - @GraalVM CE 21.1.0@
Case 2 - @AdoptOpenJDK 1.8.0_292-b10@
Eugenie Lyzenko
03:24 PM Support #5354: usage of GraalVM for better performance
Case 2 Results:
Same browser, same test procedure. I didn't notice any dramatic difference with this VM. After war...
Eric Faulhaber
03:07 PM Support #5354: usage of GraalVM for better performance
Eric Faulhaber wrote:
> Case 1 Results:
>
> Using Chrome (same set up as before, no config changes), I logged on ...
Eugenie Lyzenko
02:59 PM Support #5354: usage of GraalVM for better performance
Case 1 Results:
Using Chrome (same set up as before, no config changes), I logged on and opened every screen from ...
Eric Faulhaber
02:19 PM Support #5354: usage of GraalVM for better performance
Eric Faulhaber wrote:
> Eugenie Lyzenko wrote:
>
> > It is ready for fast switch (5-10 min including server resta...
Eugenie Lyzenko
02:09 PM Support #5354: usage of GraalVM for better performance
Eugenie Lyzenko wrote:
> It is ready for fast switch (5-10 min including server restart).
OK, let's do a blind ...
Eric Faulhaber
01:43 PM Support #5354: usage of GraalVM for better performance
Eugenie Lyzenko wrote:
> Greg Shah wrote:
> > Eugenie: Please do whatever setup is needed in the VM so that you can...
Eugenie Lyzenko
01:28 PM Support #5354: usage of GraalVM for better performance
Greg Shah wrote:
> Eugenie: Please do whatever setup is needed in the VM so that you can easily switch between OpenJ...
Eugenie Lyzenko
01:23 PM Support #5354: usage of GraalVM for better performance
Eugenie: Please do whatever setup is needed in the VM so that you can easily switch between OpenJDK and GraalVM. Onc... Greg Shah
01:01 PM Support #5354: usage of GraalVM for better performance
I've made some additional testing and benchmarking for Java versions. Especially comparing @AdoptOpenJDK@ I used befo... Eugenie Lyzenko

05/07/2021

11:47 AM Support #5354: usage of GraalVM for better performance
> I cannot imagine how it is possible to convert to a native form an application that heavily uses AspectJ, Reflectio... Greg Shah
11:12 AM Support #5354: usage of GraalVM for better performance
Eugenie Lyzenko wrote:
> Greg Shah wrote:
> > Did you test AOT (ahead of time) compilation? Or was your result pur...
Igor Skornyakov
11:05 AM Support #5354: usage of GraalVM for better performance
Greg Shah wrote:
> Did you test AOT (ahead of time) compilation? Or was your result purely based on swappng out the...
Eugenie Lyzenko
10:52 AM Support #5354: usage of GraalVM for better performance
Eric: It is worth having you try this out. If a different JDK can provide 25% improvement, then we should know it an... Greg Shah
10:49 AM Support #5354: usage of GraalVM for better performance
Did you test AOT (ahead of time) compilation? Or was your result purely based on swappng out the runtime? Greg Shah
10:48 AM Support #5354: usage of GraalVM for better performance
> Is it a stopper?
For runtime usage, customers would need to obtain a license/subscription. Oracle has "added Gr...
Greg Shah
10:44 AM Support #5354: usage of GraalVM for better performance
From Eugenie:
> Thinking about the ways to speed up the @<large_gui_application>@ I've found the option previously...
Greg Shah
10:43 AM Support #5354 (New): usage of GraalVM for better performance
Greg Shah
 

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