Activity

From 10/14/2025 to 11/12/2025

11/12/2025

10:56 AM Feature #4369: implement stateless FWD server clustering: > if there are 1k requests at a time and 10 servers, it is completely valid to balance 100 across these 10 servers?
... Greg Shah
10:54 AM Feature #4369: implement stateless FWD server clustering: I don't think we need the @RemoteLockManager@ if we have proper clustering. Greg Shah
09:15 AM Feature #4369: implement stateless FWD server clustering: > Within single-server mode and cluster mode, the server should still handle multiple requests in parallel? I mean, i... Andrei Plugaru
07:59 AM Feature #4369: implement stateless FWD server clustering: Review of 4369a:
h4. Model
* I spot some changes in the synchronization in general and I want to better underst... Alexandru Lungu

11/10/2025

08:41 AM Feature #4369: implement stateless FWD server clustering: Queuing it up! Alexandru Lungu
08:33 AM Feature #4369 (Review): implement stateless FWD server clustering: Eric/Alex: Please do this first review. Greg Shah
07:35 AM Bug #10838: Unique index violation should be cured even at flush time: Make a @tbl@ persistent table with unique index of (f1, f2).... Alexandru Lungu
07:32 AM Bug #10838 (New): Unique index violation should be cured even at flush time: Alexandru Lungu

11/07/2025

08:46 AM Bug #9950 (Review): Upgrade the metadata schema to a newer version: Constantin Asofiei
08:34 AM Feature #9305: Replace begins with interval based conditional: Please do the tests requested in #9305-25 in 4GL and PG with LIKE / < and > / with BETWEEN. We need to take a decisio... Alexandru Lungu
07:42 AM Feature #9305: Replace begins with interval based conditional: The range check follows the field collation or is byte-by-byte?
If it is after collation, there are some cases like ... Teodor Gorghe
07:11 AM Feature #9305: Replace begins with interval based conditional: Teodor Gorghe wrote:
> You told yesterday and in #9305-10 that the default database configuration, with @en_us.UTF... Eduard Soltan
07:01 AM Bug #7999: FWD does not honor FIELDS/EXCEPT at dynamic queries: When the changes from this task are regression tested, please also include the following scenario mentioned in #10763... Lorian Sandu

11/06/2025

04:55 PM Bug #9950: Upgrade the metadata schema to a newer version: I added backward compatibility with projects that have not upgraded from OE 11.6. By default 11.6 is the default meta... Ovidiu Maxiniuc
10:45 AM Feature #4369 (WIP): implement stateless FWD server clustering: *Update on the current status.*
Up until now, I have synchronized the *tracker for records in unique indices* and th... Andrei Plugaru
05:36 AM Feature #9305: Replace begins with interval based conditional: Alexandru,
You told yesterday and in #9305-10 that the default database configuration, with @en_us.UTF8@ collation, ... Teodor Gorghe
04:04 AM Bug #10822: Lock is not acquired if the update field value is the same as the current one: If a no-lock is set on a record it cannot be modified, 4GL does not allow any assignment and raises ... Artur Școlnic
03:58 AM Bug #10822 (New): Lock is not acquired if the update field value is the same as the current one: Artur Școlnic
03:56 AM Support #10664: Develop a multi session test suite in harness: I agree, I will open related tasks for every issue found during testing. Artur Școlnic
03:53 AM Support #10664: Develop a multi session test suite in harness: > Alex/Eric can determine if we do this now or if we do this in a separate task.
IMHO, related tasks should be ope... Alexandru Lungu
02:34 AM Support #10664: Develop a multi session test suite in harness: Artur Școlnic wrote:
> The tests that are not running properly have this pattern:
> [...]
>
> The test relies on... Greg Shah
02:12 AM Support #10664: Develop a multi session test suite in harness: Razvan pointed out an issue with lock scopes in #10796, @locking@ test suite already includes lock release/downgrade ... Artur Școlnic

11/04/2025

06:50 AM Support #10664: Develop a multi session test suite in harness: + Ovidiu Alexandru Lungu
06:50 AM Support #10664: Develop a multi session test suite in harness: I computed some topics to look into based on recent work we've done for customers on High/Urgent priority. This list ... Alexandru Lungu
05:05 AM Support #10664: Develop a multi session test suite in harness: Artur Școlnic wrote:
> I will change the tests to assign a different value.
After this and ignoring the error num... Artur Școlnic
04:38 AM Support #10664: Develop a multi session test suite in harness: The tests that are not running properly have this pattern:... Artur Școlnic
01:32 AM Support #10664: Develop a multi session test suite in harness: Eric,
For review purposes, the actual test classes are in @flushing_and_validation@ and @locking@ directories in the... Artur Școlnic
01:28 AM Support #10664: Develop a multi session test suite in harness: The tests are not checked in testcases, but I uploaded them to 10664a root directory for preliminary reviews. I figur... Artur Școlnic

11/03/2025

12:26 PM Support #10664: Develop a multi session test suite in harness: Are the tests checked in? Eric/Alex should do a code review on the tests. Greg Shah
11:13 AM Support #10664: Develop a multi session test suite in harness: I finished the locking tests, here is what they include:
* Lock type: no-lock, share-lock, exclusive-lock / no-wait
... Artur Școlnic
05:23 AM Bug #10806: Presort queries can sometimes dynamically find records created after opening the query: Part of #10737, I discovered that BY clause index overlapping resolution is influenced by WHERE clause. This happens ... Alexandru Lungu
05:13 AM Bug #10806 (New): Presort queries can sometimes dynamically find records created after opening th...: Alexandru Lungu

10/31/2025

03:15 PM Support #10664: Develop a multi session test suite in harness: Artur Școlnic wrote:
>
> It seems the rules are:
> 1. If a test does database operations committed or not, a tran... Tomasz Domin
07:38 AM Support #10664: Develop a multi session test suite in harness: Greg Shah wrote:
> Sorry, I still need to catch up here. Are you saying that in OE, the ABLUnit test code in #10664... Artur Școlnic
07:30 AM Support #10664: Develop a multi session test suite in harness: Sorry, I still need to catch up here. Are you saying that in OE, the ABLUnit test code in #10664-86 fails to compile... Greg Shah
07:19 AM Support #10664: Develop a multi session test suite in harness: ... Artur Școlnic
06:28 AM Support #10664: Develop a multi session test suite in harness: Artur Școlnic wrote:
> Tomasz Domin wrote:
> > Dont we need tests running on level 0 ? Or test when we control when... Tomasz Domin
06:26 AM Support #10664: Develop a multi session test suite in harness: Tomasz Domin wrote:
> Dont we need tests running on level 0 ? Or test when we control when level 1 is entered ?
> ... Artur Școlnic
06:21 AM Support #10664: Develop a multi session test suite in harness: Artur Școlnic wrote:
> Tomasz Domin wrote:
> > I meant something different - if starting a test case implicitly sta... Tomasz Domin
06:20 AM Support #10664: Develop a multi session test suite in harness: Tomasz Domin wrote:
> I meant something different - if starting a test case implicitly starts transaction we can onl... Artur Școlnic
06:12 AM Support #10664: Develop a multi session test suite in harness: Artur Școlnic wrote:
> Maybe I am not explaining myself clear, this is what fails:
> [...]
> This doesn't even mak... Tomasz Domin
05:42 AM Support #10664: Develop a multi session test suite in harness: Maybe I am not explaining myself clear, this is what fails:... Artur Școlnic
05:39 AM Support #10664: Develop a multi session test suite in harness: Artur Școlnic wrote:
> Tomasz Domin wrote:
> > Isnt each ABLUnit test case started within an implicit transaction a... Tomasz Domin
05:28 AM Support #10664: Develop a multi session test suite in harness: Tomasz Domin wrote:
> Isnt each ABLUnit test case started within an implicit transaction already ?
AFAIK yes, but... Artur Școlnic
05:26 AM Support #10664: Develop a multi session test suite in harness: Tomasz Domin wrote:
> Possible solution is moving subtransaction into a sub-procedure. But that would make tests har... Artur Școlnic
05:25 AM Support #10664: Develop a multi session test suite in harness: Artur Școlnic wrote:
> In a simple program, constructs like:
> [...]
> are perfectly legal and cause no trouble.
... Tomasz Domin
05:22 AM Support #10664: Develop a multi session test suite in harness: Artur Școlnic wrote:
> From my investigation, this is not a true warning and cannot be suppressed with @SESSION:SUPP... Tomasz Domin
03:21 AM Support #10664: Develop a multi session test suite in harness: In a simple program, constructs like:... Artur Școlnic
08:37 PM Support #10664: Develop a multi session test suite in harness: > there were some hard limits with abl unit and nested explicit transactions
Please provide more details. What ar... Greg Shah

10/30/2025

08:49 AM Support #10664: Develop a multi session test suite in harness: I have to mention an issue I was having in case anybody else encounters it.
If an abl unit class has all capital let... Artur Școlnic
08:41 AM Support #10664: Develop a multi session test suite in harness: I solved all the issues with @flushing_and_validation@ tests, there were some hard limits with abl unit and nested ex... Artur Școlnic
04:29 AM Bug #10399: Index selection in dirty database: Eduard Soltan wrote:
> This issue can also be rejected, as it refers to a unit test rejected from customer applicati... Constantin Asofiei
04:28 AM Bug #10399: Index selection in dirty database: This issue can also be rejected, as it refers to a unit test rejected from customer application. Eduard Soltan

10/29/2025

04:55 PM Bug #10470 (Rejected): Wrong order of records fetching when index modification: Constantin Asofiei
04:50 PM Bug #10470: Wrong order of records fetching when index modification: Teodor Gorghe wrote:
> This issue was solved by #10480?
This issue can be rejected or closed. The test I was inve... Eduard Soltan
03:28 PM Bug #10470: Wrong order of records fetching when index modification: Teodor Gorghe wrote:
> This issue was solved by #10480?
Eduard? Constantin Asofiei
04:42 PM Feature #10491: Tool to standardize PG cluster creation: I have a proposed change so that @max_connections@ can be updated from the default of 100. It would involve adding @-... Roger Borrello
05:14 AM Bug #10560: Wrong buffer picking for ReadXml when seralization name of a buffer correspond to the...: Rebased task branch *10560a* to trunk revision *16250*. Teodor Gorghe
05:01 AM Bug #10560: Wrong buffer picking for ReadXml when seralization name of a buffer correspond to the...: Teodor: please rebase 10560a. Constantin Asofiei

10/27/2025

09:39 AM Bug #9633 (WIP): bulk delete for permanent tables: Branch 9633a was rebased with trunk/16246, current revision is 16248. I'm handing this over to Stefanel, I'll walk hi... Andrei Iacob
09:27 AM Bug #10526: Progressive results don't get invalidated when buffer-copy is performed: Constantin Asofiei wrote:
>
> For now, please upgrade build.gradle to 1.63 in 10526a.
Sure. In rev. 16151. Eduard Soltan
09:20 AM Bug #10526: Progressive results don't get invalidated when buffer-copy is performed: Eduard Soltan wrote:
> Constantin Asofiei wrote:
> > Eduard: please merge 10526a_h2 to fwd-h2 trunk.
>
> Done, i... Constantin Asofiei
09:06 AM Bug #10526: Progressive results don't get invalidated when buffer-copy is performed: Constantin Asofiei wrote:
> Eduard: please merge 10526a_h2 to fwd-h2 trunk.
Done, is there a task for notificatio... Eduard Soltan
08:09 AM Bug #10526: Progressive results don't get invalidated when buffer-copy is performed: Eduard: please merge 10526a_h2 to fwd-h2 trunk. Constantin Asofiei
07:57 AM Bug #10526: Progressive results don't get invalidated when buffer-copy is performed: Constantin Asofiei wrote:
> Alexandru: can we merge 10526a_h2 to fwd-h2-trunk so 10526a can upgrade the fwd-h2 rev?
... Alexandru Lungu
07:44 AM Bug #10526: Progressive results don't get invalidated when buffer-copy is performed: Alexandru: can we merge 10526a_h2 to fwd-h2-trunk so 10526a can upgrade the fwd-h2 rev? Constantin Asofiei
07:37 AM Bug #10526: Progressive results don't get invalidated when buffer-copy is performed: Constantin Asofiei wrote:
> Eduard, what's the state of 10526a_h2 ? I assume this is mandatory for the original cus... Eduard Soltan
07:35 AM Bug #10526: Progressive results don't get invalidated when buffer-copy is performed: Eduard, what's the state of 10526a_h2 ? I assume this is mandatory for the original customer scenario to be solved? Constantin Asofiei

10/24/2025

02:41 PM Feature #4369: implement stateless FWD server clustering: I have been going through the classes that update the metadata tables. Here are my findings. Both @UserTableStatUpdat... Andrei Plugaru
07:57 AM Bug #10776: FFC.touch standing out in profiling: In a test for #10737, I am running 4 concurrent REST calls 100.000 times. Nearly 20% of the time across all sessions ... Alexandru Lungu
07:53 AM Bug #10776 (Pending): FFC.touch standing out in profiling: Alexandru Lungu
01:06 AM Bug #10390: FIND FIRST buffer field change does not propagate into the next FIRST FIRST statements.: Yes, there are 2 unit tests that suffers this issue, but I have didn't considered this high priority to be in trunk b... Teodor Gorghe

10/23/2025

07:05 PM Feature #4369: implement stateless FWD server clustering: > Truth is, I'm not convinced a purely just-in-time implementation of the metadata is the right thing here. At least,... Greg Shah
05:41 PM Feature #4369: implement stateless FWD server clustering: Greg Shah wrote:
> > Greg, regarding the idea to move the refactoring of the metadata support to another task(as mot... Eric Faulhaber
06:56 AM Feature #4369: implement stateless FWD server clustering: > Greg, regarding the idea to move the refactoring of the metadata support to another task(as motivated in #4369-48),... Greg Shah
06:39 AM Feature #4369: implement stateless FWD server clustering: Greg, regarding the idea to move the refactoring of the metadata support to another task(as motivated in #4369-48), d... Andrei Plugaru
05:05 AM Feature #4369: implement stateless FWD server clustering: > The conclusion is that from the list above I don't see any cache that would really need synchronization between ser... Greg Shah
04:53 AM Feature #4369: implement stateless FWD server clustering: I have been going through all the caches I have found in FWD in order to understand if they need synchronization:
# ... Andrei Plugaru
12:54 PM Bug #10590 (Test): Indices are not taken from the model temp-table: 10590a was merged into trunk and archived. Eduard Soltan
11:33 AM Bug #10590 (Merge Pending): Indices are not taken from the model temp-table: Eduard, please merge after 9906a Constantin Asofiei
11:48 AM Bug #10390: FIND FIRST buffer field change does not propagate into the next FIRST FIRST statements.: Teodor, is this an issue with the #9457 customer app? Constantin Asofiei
09:45 AM Bug #10542 (Test): Write trigger called when multiple buffers reference the same record: 10542a, was merged to trunk rev. 16238 and archived. Eduard Soltan
08:00 AM Bug #10542 (Merge Pending): Write trigger called when multiple buffers reference the same record: This can be merged after 10501a Constantin Asofiei
09:36 AM Bug #10480 (Test): Wrong sort criteria in FOR LAST when index has desc component: Eduard Soltan
09:35 AM Bug #10480: Wrong sort criteria in FOR LAST when index has desc component: 1480a was merged to trunk rev. 16235 and archived. Eduard Soltan
07:59 AM Bug #10480 (Merge Pending): Wrong sort criteria in FOR LAST when index has desc component: This can be merged after 10417a Constantin Asofiei
08:32 AM Bug #10455 (Test): Persistent table CAN-FIND FIRST issue: Branch *10455a* was merged to trunk rev. *16231* and archived. Teodor Gorghe
07:57 AM Bug #10455 (Merge Pending): Persistent table CAN-FIND FIRST issue: This can be merged after 10336b. Constantin Asofiei
03:11 AM Bug #10772: NUM-RESULTS on a FOR EACH query fails: + Added watchers Teodor Gorghe
03:06 AM Bug #10772: NUM-RESULTS on a FOR EACH query fails: {{Collapse(book.df)... Teodor Gorghe
03:04 AM Bug #10772 (Internal Test): NUM-RESULTS on a FOR EACH query fails: Teodor Gorghe

10/22/2025

05:47 AM Bug #7793 (Closed): incremental conversion with deleted table from .df: Greg Shah

10/21/2025

02:55 PM Feature #4369: implement stateless FWD server clustering: First of all, thank you Greg and Eric for your input!
Regarding the H2 changes mentioned in #4369-44, at this mome... Andrei Plugaru
10:37 AM Feature #4369: implement stateless FWD server clustering: From #4369-4:
> * dirty share database
> ** This is a quirk of the 4GL implementation where uncommitted index upd... Eric Faulhaber
07:43 AM Feature #4369: implement stateless FWD server clustering: I will also re-iterate the advice I've previously given about how we support metadata. We should NOT be maintaining ... Greg Shah
07:34 AM Feature #4369: implement stateless FWD server clustering: > While writing the last point, I realised that, not only the metadata H2 tables need to be synced, but also 4GL temp... Greg Shah

10/20/2025

10:48 AM Feature #4369: implement stateless FWD server clustering: I started going over the things that need synchronization based on the list from #4369-4 and came up with solutions u... Andrei Plugaru
08:54 AM Support #10664: Develop a multi session test suite in harness: I encountered a problem with the multi session test results with FWD.
I have a main session test that modifies a rec... Artur Școlnic
07:03 AM Support #10664: Develop a multi session test suite in harness: Tomasz,
We need to mention in the wiki that with FWD, @unit_test.xml@ must be created from @unit_test.xml.template@... Artur Școlnic

10/17/2025

05:52 AM Support #10664: Develop a multi session test suite in harness: Artur Școlnic wrote:
> I understand that individual tests are run in parallel, but the test sets are sequential, no?... Tomasz Domin
05:48 AM Support #10664: Develop a multi session test suite in harness: Tomasz Domin wrote:
> ps. funny thing - I've just tried setting @parallel = "1"@ and changed all the port in @cross_... Artur Școlnic
05:42 AM Support #10664: Develop a multi session test suite in harness: I understand that individual tests are run in parallel, but the test sets are sequential, no?
I have a lot of scenar... Artur Școlnic
05:37 AM Support #10664: Develop a multi session test suite in harness: Artur Școlnic wrote:
> Tomasz,
> I would like to reuse some test classes in multiple test-sets, this means that the... Tomasz Domin
04:54 AM Support #10664: Develop a multi session test suite in harness: Tomasz,
I would like to reuse some test classes in multiple test-sets, this means that the same socket will be used,... Artur Școlnic
01:21 AM Bug #10590: Indices are not taken from the model temp-table: Eduard, see 10590a/16183 - a copy of the index AST is required when copying from the model. Constantin Asofiei

10/16/2025

10:51 AM Bug #10739: Nested CAN-FIND issues in FWD: Because the complexity of the queries which use CAN-FIND 4GL function, we encountered multiple issues while processin... Ovidiu Maxiniuc
10:42 AM Bug #10739 (New): Nested CAN-FIND issues in FWD: Ovidiu Maxiniuc
09:53 AM Feature #6457: finish COPY-LOB support: conversion and runtime on Chui regression passed ✅
large GUI application conversion and unit tests and smoke tests ... Eduard Soltan
05:38 AM Feature #6457: finish COPY-LOB support: Another customer application converts and runs successfully with 6457a. ✅ Radu Apetrii
08:05 AM Support #10664: Develop a multi session test suite in harness: I have completed the first group of tests @flushing_and_validation@, It explores the following aspects:
* Record cre... Artur Școlnic
07:35 AM Bug #10590: Indices are not taken from the model temp-table: Committed on 10590a, rev. 16182. Fix for #10615-47. Eduard Soltan
07:32 AM Bug #10560: Wrong buffer picking for ReadXml when seralization name of a buffer correspond to the...: Committed revision *16171* on task branch *10560a*:
- Replaced ctx.ttName with ctx.tt._name(). Teodor Gorghe

10/15/2025

12:33 PM Support #10664: Develop a multi session test suite in harness: Artur Școlnic wrote:
> Eric, are the flushing/validation and locking tests, Greg mentioned, the ones from @testcases... Eric Faulhaber
06:56 AM Support #10664: Develop a multi session test suite in harness: > Is there a global thread for testcases project except commit log ?
There is no single Redmine task. We have man... Greg Shah
06:53 AM Support #10664: Develop a multi session test suite in harness: Artur Școlnic wrote:
> Tomasz Domin wrote:
> > @prowin32 -p support\db\create_tstcases_db.p@ except it creates data... Tomasz Domin
06:30 AM Support #10664: Develop a multi session test suite in harness: > > @prowin32 -p support\db\create_tstcases_db.p@ except it creates database is @db@ dir.
> > @proserve testcases@ i... Greg Shah
02:24 AM Support #10664: Develop a multi session test suite in harness: Tomasz Domin wrote:
> @prowin32 -p support\db\create_tstcases_db.p@ except it creates database is @db@ dir.
> @pros... Artur Școlnic
10:48 AM Feature #4369: implement stateless FWD server clustering: OK, it seems like we need delta propagation. Greg Shah
10:32 AM Feature #4369: implement stateless FWD server clustering: Lately, I have investigated some approaches Geode has for propagating changes to other nodes in the cluster. By defau... Andrei Plugaru

10/14/2025

03:55 PM Support #10664: Develop a multi session test suite in harness: Artur Școlnic wrote:
> Prerequisites
> There are following prerequisites for using the tool-set (ant/harness) to ... Tomasz Domin
01:04 PM Support #10664: Develop a multi session test suite in harness: Artur Școlnic wrote:
> There are two changes needed in the testcases project:
> 1. Solve the issue with @valid-obje... Tomasz Domin
10:35 AM Support #10664: Develop a multi session test suite in harness: Artur Școlnic wrote:
> I finally found the issue on OE.
> @HarnessConnection.cls@ does not compile (for me) due to:... Tomasz Domin
09:29 AM Support #10664: Develop a multi session test suite in harness: Prerequisites
There are following prerequisites for using the tool-set (ant/harness) to run tests:
for OE
1. dat... Artur Școlnic
08:57 AM Support #10664: Develop a multi session test suite in harness: I finally found the issue on OE.
@HarnessConnection.cls@ does not compile (for me) due to:... Artur Școlnic
07:54 AM Support #10664: Develop a multi session test suite in harness: > I am happy to complete the wiki once I have a working set up.
Please do make updates to the wiki page to add det... Greg Shah
07:14 AM Support #10664: Develop a multi session test suite in harness: I attached the debug output for the ant command. Artur Școlnic
06:40 AM Support #10664: Develop a multi session test suite in harness: Tomasz,... Artur Școlnic
02:06 AM Support #10664: Develop a multi session test suite in harness: Tomasz Domin wrote:
> It was in the wiki already: [[p2j:Writing_Multi-User_Testcases#Prerequistes]]
> For the test ... Artur Școlnic
06:08 AM Bug #7793 (Test): incremental conversion with deleted table from .df: Branch 6083a was merged to trunk revision 16220 and archived. Dănuț Filimon
04:42 AM Feature #4369: implement stateless FWD server clustering: Greg Shah wrote:
> In regard to peer-to-peer vs client/server, the above post doesn't tell me enough to understand w... Andrei Plugaru
04:15 AM Support #4060: investigate converting extent fields to array columns: I was working on implementing the optimization discussed in #4060-16. I have the base but at the moment I got an erro... Stefanel Pezamosca
02:18 AM Bug #10470: Wrong order of records fetching when index modification: This issue was solved by #10480? Teodor Gorghe

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