FWD » Core Development » Runtime Infrastructure

08/15/2022

08:27 AM Feature #6673: rework appserver agent approach to use a shared queue instead of a check-in/check-...

In #6672, the simple test case shows significant performance degradation between the single-user and multi-user cases... Greg Shah

08:12 AM Feature #6673 (New): rework appserver agent approach to use a shared queue instead of a check-in/...

Greg Shah

07:55 AM Support #5567: move FWD to Java 11

Greg Shah wrote:
> Let me know when you have some results on the performance comparison. I think that is the remain... Tomasz Domin

07:33 AM Support #5567: move FWD to Java 11

Let me know when you have some results on the performance comparison. I think that is the remaining blocker. Even i... Greg Shah

06:20 AM Support #5567: move FWD to Java 11

That is probably within "normal range" of results. The ChUI test set is not 100% reliable. There are false negative... Greg Shah

03:15 AM Support #5567: move FWD to Java 11

Greg Shah wrote:
> Tomasz: Do you have comparable ChUI regression test results between 3821c and 5567a?
Yes I hav... Tomasz Domin

08/12/2022

04:47 PM Bug #6671: Build configurations need "fine tuning"

The @3821c_14154@ revision allows the Hotel ChUI server to start using the @fwdServer@ deployment, and the client to ... Roger Borrello

10:50 AM Bug #6671 (New): Build configurations need "fine tuning"

Roger Borrello

03:11 PM Support #5567: move FWD to Java 11

Tomasz: Do you have comparable ChUI regression test results between 3821c and 5567a? Greg Shah

08/10/2022

09:09 AM Support #5567: move FWD to Java 11

If 5567a has the same ChUI regression testing results as 3821c, then the only thing holding us back from merging 5567... Greg Shah

04:10 AM Support #5567: move FWD to Java 11

Roger Borrello wrote:
> Tomasz, I just checked @build.gradle@ into @3821c_14140@ with the update mentioned above. Is... Tomasz Domin

08/09/2022

02:02 PM Support #5567: move FWD to Java 11

Tomasz, I just checked @build.gradle@ into @3821c_14140@ with the update mentioned above. Is there any way both 3821c... Roger Borrello

08/08/2022

01:23 PM Support #5567: move FWD to Java 11

> It took some time as each run takes about 6-7 hours (build + database import + tests).
From my memory about expe... Greg Shah

07:43 AM Support #5567: move FWD to Java 11

weekly rebase to 3821c/14131, committed 5821c/14149
Tomasz Domin

04:05 AM Support #5567: move FWD to Java 11

Roger Borrello wrote:
> This results in the usage of @xml-apis-1.4.01.jar@, which seems to alleviate a conversion er... Tomasz Domin

02:28 AM Support #5567: move FWD to Java 11

I've made it to run main_regression tests on my local workstation. It took some time as each run takes about 6-7 hour... Tomasz Domin

08/05/2022

03:47 PM Support #5567: move FWD to Java 11

Tomasz Domin wrote:
> I've made changes to build scripts to make this branch compatible with Java 8 again
> So now ... Roger Borrello

07:12 AM Support #5567: move FWD to Java 11

I've made changes to build scripts to make this branch compatible with Java 8 again
So now JVM used during compiling... Tomasz Domin

06:47 AM Support #5567: move FWD to Java 11

> The performance decrease from shifting to Java 11 is an expected feature. This is not a bug but cost for using more... Greg Shah

08/04/2022

10:41 AM Support #5567: move FWD to Java 11

Two notes here:
1. The patch in @5567-2.diff@ is need to be applied even for further versions of the @Java 8@, not... Eugenie Lyzenko

05:47 AM Support #5567: move FWD to Java 11

We have indeed done a large amount of testing of the persistence layer/database performance in FWD. There are many a... Greg Shah

08/03/2022

02:03 PM Support #5567: move FWD to Java 11

Greg Shah wrote:
> A customer did some testing on Java 11. They ran branch 6129a which is a modified version of an ... Tomasz Domin

08/02/2022

03:56 PM Support #5567: move FWD to Java 11

Tomasz Domin wrote:
> I'll do the same for other applications instead of making java version related branches.
We... Roger Borrello

03:35 PM Support #5567: move FWD to Java 11

Rebased to 3821c/14122, pushed 5567a/14138
Roger Borrello wrote:
> Greg Shah wrote:
> > > I'd like to code up a... Tomasz Domin

08/01/2022

08:04 AM Feature #6646: short circuit legacy REST program invocation

> When registering the REST/SOAP services, FWD knows exactly what Java method should be invoked - this should allow t... Greg Shah

08:03 AM Feature #6646 (New): short circuit legacy REST program invocation

Greg Shah

07/22/2022

11:53 AM Support #5567: move FWD to Java 11

I did a whole lot of smoke testing on <app_c>. Most of the issue were pilot error where I forgot to change from Java ... Roger Borrello

07/21/2022

07:59 PM Support #5567: move FWD to Java 11

Greg Shah wrote:
> Tomasz: It would be great if you post a list of the items to handle/consider when shifting a FWD ... Tomasz Domin

07:55 PM Support #5567: move FWD to Java 11

CTRL-C tests for 5567a + @5739-4.diff@ + @5737a.diff@ completed successfully on my local workstation, I've uploaded... Tomasz Domin

07:01 PM Support #5567: move FWD to Java 11

Tomasz Domin wrote:
> > > Seems like @ctx = SSLContext.getInstance("TLSv1.2",...@ resolves the issue. Let me @10-15@... Tomasz Domin

06:55 PM Support #5567: move FWD to Java 11

Greg Shah wrote:
> Questions for Tomasz:
>
> # Is this branch ready for wider testing? If so, I'd like to make a... Tomasz Domin

06:33 PM Support #5567: move FWD to Java 11

Greg Shah wrote:
> > I'd like to code up a check on the Java version, and make the decision in the server.sh script... Roger Borrello

05:55 PM Support #5567: move FWD to Java 11

Tomasz: It would be great if you post a list of the items to handle/consider when shifting a FWD installation from Ja... Greg Shah

05:53 PM Support #5567: move FWD to Java 11

I think so. Tomasz never mentioned this, but it wouldn't have been possible for any of our teammates to do testing o... Greg Shah

05:49 PM Support #5567: move FWD to Java 11

Greg Shah wrote:
> Roger: After Tomasz has the latest changes checked in, please do a quick check of @<app_c>@.
T... Roger Borrello

05:16 PM Support #5567: move FWD to Java 11

Roger: After Tomasz has the latest changes checked in, please do a quick check of @<app_c>@.
Tomasz: What is the s... Greg Shah

04:57 PM Support #5567: move FWD to Java 11

Eugenie Lyzenko wrote:
> Eugenie Lyzenko wrote:
> > Tomasz,
> >
> > Seems like @ctx = SSLContext.getInstance("TL... Tomasz Domin

03:41 PM Support #5567: move FWD to Java 11

Eugenie Lyzenko wrote:
> Tomasz,
>
> Seems like @ctx = SSLContext.getInstance("TLSv1.2",...@ resolves the issue. ... Eugenie Lyzenko

03:31 PM Support #5567: move FWD to Java 11

My tests for @<app_s>@ were done with this; I did not apply any other TLS patch, was done with 5567a as in rev 14102
... Constantin Asofiei

03:28 PM Support #5567: move FWD to Java 11

Tomasz,
Seems like @ctx = SSLContext.getInstance("TLSv1.2",...@ resolves the issue. Let me @10-15@ min to test. Eugenie Lyzenko

03:22 PM Support #5567: move FWD to Java 11

Eugenie Lyzenko wrote:
> Tomasz Domin wrote:
> > Eugenie Lyzenko wrote:
> > > No difference, same errors. I will t... Eugenie Lyzenko

03:21 PM Support #5567: move FWD to Java 11

Tomasz Domin wrote:
> Constantin Asofiei wrote:
> > and syslog will show this:
> > [...]
>
> Check @ldd /opt/sp... Constantin Asofiei

03:10 PM Support #5567: move FWD to Java 11

Constantin Asofiei wrote:
> and syslog will show this:
> [...]
Check @ldd /opt/spawner/spawn@
It should be:
<p... Tomasz Domin

03:01 PM Support #5567: move FWD to Java 11

Tomasz Domin wrote:
> Constantin Asofiei wrote:
> > Tomasz, are you able to run the FWD web client in Hotel GUI, us... Constantin Asofiei

02:57 PM Support #5567: move FWD to Java 11

Tomasz Domin wrote:
> Eugenie Lyzenko wrote:
> > No difference, same errors. I will try previous release of the @JD... Eugenie Lyzenko

02:51 PM Support #5567: move FWD to Java 11

Eugenie Lyzenko wrote:
> No difference, same errors. I will try previous release of the @JDK11@.
My Java version
<... Tomasz Domin

02:36 PM Support #5567: move FWD to Java 11

Eugenie Lyzenko wrote:
> Tomasz Domin wrote:
> > Eugenie Lyzenko wrote:
> > > Testing update:
> > >
> > > So I ... Eugenie Lyzenko

02:24 PM Support #5567: move FWD to Java 11

Tomasz Domin wrote:
> Eugenie Lyzenko wrote:
> > Testing update:
> >
> > So I think only @NIO@ issue left here.
... Eugenie Lyzenko

02:24 PM Support #5567: move FWD to Java 11

Constantin Asofiei wrote:
> Tomasz, are you able to run the FWD web client in Hotel GUI, using 5567a and Java 11?
... Tomasz Domin

02:16 PM Support #5567: move FWD to Java 11

Constantin Asofiei wrote:
> Tomasz, are you able to run the FWD web client in Hotel GUI, using 5567a and Java 11?
... Tomasz Domin

02:11 PM Support #5567: move FWD to Java 11

Tomasz, are you able to run the FWD web client in Hotel GUI, using 5567a and Java 11? Constantin Asofiei

02:07 PM Support #5567: move FWD to Java 11

Eugenie Lyzenko wrote:
> Testing update:
>
> So I think only @NIO@ issue left here.
Please Try @5567-1.diff@
Tomasz Domin

01:54 PM Support #5567: move FWD to Java 11

Testing update:
1. Compilation is OK.
2. The @Swing@ client works. I did some smoke tests with @app_m@ and found ... Eugenie Lyzenko

01:11 PM Support #5567: move FWD to Java 11

Greg Shah wrote:
> Yes, we are testing 5567a which is rebased from 3821c rev 14087.
I'll update the environment a... Eugenie Lyzenko

01:02 PM Support #5567: move FWD to Java 11

Yes, we are testing 5567a which is rebased from 3821c rev 14087. Greg Shah

01:01 PM Support #5567: move FWD to Java 11

> I had to switch TLS Context from TLS to TLSv3, Greg - was I allowed to do this ?
I don't have an objection, as l... Greg Shah

01:01 PM Support #5567: move FWD to Java 11

Tomasz Domin wrote:
> Eugenie Lyzenko wrote:
> > The problems found in starting @app_m@ with @JDK11@:
> >
> Than... Eugenie Lyzenko

12:50 PM Support #5567: move FWD to Java 11

Eugenie Lyzenko wrote:
> The problems found in starting @app_m@ with @JDK11@:
>
Thank you Eugenie.
> 1. The @F... Tomasz Domin

10:12 AM Support #5567: move FWD to Java 11

The problems found in starting @app_m@ with @JDK11@:
1. The @FWD@ can not be compiled with @Java 11@ (to be fixed)... Eugenie Lyzenko

09:06 AM Support #5567: move FWD to Java 11

Code review 5567a revisions 14099..14102. The changes look good. Hynek Cihlar

09:05 AM Support #5567: move FWD to Java 11

> I'd like to code up a check on the Java version, and make the decision in the server.sh script.
This is a good ... Greg Shah

09:04 AM Support #5567: move FWD to Java 11

If I understand correctly, the old way only works for Java 8 and the new way works for Java 9 and above. Greg Shah

09:03 AM Support #5567: move FWD to Java 11

Tomasz Domin wrote:
> Constantin Asofiei wrote:
> > What's the equivalent for @-Djava.ext.dirs=null:../lib/spi@ in ... Roger Borrello

08:13 AM Support #5567: move FWD to Java 11

Spawner fails:... Constantin Asofiei

08:00 AM Support #5567: move FWD to Java 11

Constantin Asofiei wrote:
> What's the equivalent for @-Djava.ext.dirs=null:../lib/spi@ in Java 11? I get this error... Tomasz Domin

07:54 AM Support #5567: move FWD to Java 11

What's the equivalent for @-Djava.ext.dirs=null:../lib/spi@ in Java 11? I get this error when starting @<app_s>@:
<p... Constantin Asofiei

06:54 AM Support #5567: move FWD to Java 11

Questions for Tomasz:
# Is this branch ready for wider testing? If so, I'd like to make a push on testing for thi... Greg Shah

05:44 AM Support #5567: move FWD to Java 11

This is great! When you have equivalent results, please report on the performance between Java 8 and 11. Greg Shah