Activity

From 07/18/2020 to 08/16/2020

08/15/2020

08:06 AM Database Support #4701: try to improve H2 transaction commit performance: I've done a final profiling of FWD in regard with @h2_performance/perf-create.p@. I've added to the testcase 4 config... Adrian Lungu

08/14/2020

06:09 PM Database Feature #3814: more schema metadata: Eric Faulhaber wrote:
> Unless there is a way to write application logic to have some dependency on this interval, I... Igor Skornyakov
06:01 PM Database Feature #3814: more schema metadata: Unless there is a way to write application logic to have some dependency on this interval, I don't see any advantage ... Eric Faulhaber
02:13 PM Database Feature #3814: more schema metadata: The situation with @_UserTableStat@ VST looks like following:
# For every connection 4GL creates 50 slots with count... Igor Skornyakov
08:13 AM Database Feature #3814: more schema metadata: > you mean by multiple clients
You've been saying that it shows the stats for multuple users. Each user would be ... Greg Shah
07:27 AM Database Feature #3814: more schema metadata: Greg Shah wrote:
> Run multuple clients at different times and see if the data for earlier closed clients is seen by... Igor Skornyakov
06:08 AM Database Feature #3814: more schema metadata: Run multuple clients at different times and see if the data for earlier closed clients is seen by later clients. Greg Shah
03:29 AM Database Feature #3814: more schema metadata: Greg Shah wrote:
> > My understanding is that VSTs are created at the connect to the database and are not cleared un... Igor Skornyakov
01:13 PM User Interface Feature #4854: origin affinity: This problem was initially identified and discussed in #3880-134 through #3880-169.
Some aspects of the web client... Greg Shah
12:06 PM User Interface Feature #4856: web client session forking: A customer has the requirement that a user should be able to create more than one web client session with their appli... Greg Shah
11:57 AM User Interface Feature #4856 (Closed): web client session forking: Greg Shah
11:54 AM Base Language Feature #4855: add a 4GL extension SESSION:SESSION-ID attribute which returns a UUID which unique...: The purpose of this is to allow converted 4GL code to uniquely identify a given session. A customer has requested th... Greg Shah
11:53 AM Base Language Feature #4855 (Closed): add a 4GL extension SESSION:SESSION-ID attribute which returns a UUID whi...: Greg Shah
08:50 AM User Interface Feature #4517: optionally back the 4GL features for Registry access with the user-specific offlin...: In #4129 we are implementing features to implement a stable mapping of end users to OS accounts. This will be needed... Greg Shah
08:44 AM User Interface Feature #4517: optionally back the 4GL features for Registry access with the user-specific offlin...: The 4GL features @LOAD@, @UNLOAD@, @USE@, @GET-KEY-VALUE@, @PUT-KEY-VALUE@ provide a mechanism to read and write key/... Greg Shah
08:47 AM User Interface Feature #4129: map web client users to OS accounts: The mapping of end users to OS account users should be stable and if possible 1-to-1. The large advantage of this ap... Greg Shah

08/13/2020

07:35 PM User Interface Bug #4849: Swing font size on laptop with HiDPI is too big: By switching my resolution using the X control panel, and making my laptop monitor actually have the 3840x2160 resolu... Roger Borrello
07:28 PM Database Feature #3814: more schema metadata: > My understanding is that VSTs are created at the connect to the database and are not cleared until the connection i... Greg Shah
06:45 PM Database Feature #3814: more schema metadata: My understanding is that VSTs are created at the connect to the database and are not cleared until the connection is ... Igor Skornyakov
06:41 PM Database Feature #3814: more schema metadata: > The data from the contexts that are closed before the start of the aggregation will be lost.
I would have though... Greg Shah
06:39 PM Database Feature #3814: more schema metadata: > Note that simple long types will do. There is no need to use AtomicLong, since these variables are counting operati... Greg Shah
06:27 PM Database Feature #3814: more schema metadata: Eric Faulhaber wrote:
> Igor Skornyakov wrote:
>
> > I'm not talking about database query. Me suggestion is have ... Igor Skornyakov
06:12 PM Database Feature #3814: more schema metadata: Igor Skornyakov wrote:
> I'm not talking about database query. Me suggestion is have the map as a field in the @Da... Eric Faulhaber
05:28 PM Database Feature #3814: more schema metadata: Eric Faulhaber wrote:
> Igor Skornyakov wrote:
> > And keeping this map in the @Database@ instance will greatly sim... Igor Skornyakov
05:15 PM Database Feature #3814: more schema metadata: Igor Skornyakov wrote:
> And keeping this map in the @Database@ instance will greatly simplify the aggregation.
P... Eric Faulhaber
04:51 PM Database Feature #3814: more schema metadata: Eric Faulhaber wrote:
.> Yes, a map lookup at @RecordBuffer@ creation (or initialization) seems an acceptable level ... Igor Skornyakov
04:44 PM Database Feature #3814: more schema metadata: Igor Skornyakov wrote:
> To ensure that the @TableStats@ should be one per table I think that it is better to hold t... Eric Faulhaber
04:36 PM Database Feature #3814: more schema metadata: BTW: I do not think that the overhead will be substantially increased if the map will be not context-local but a fiel... Igor Skornyakov
04:31 PM Database Feature #3814: more schema metadata: Greg Shah wrote:
> [...]
>
> There would be one of these for each table ever accessed. At the first time a table... Igor Skornyakov
04:19 PM Database Feature #3814: more schema metadata: ... Greg Shah
04:12 PM Database Feature #3814: more schema metadata: Greg Shah wrote:
> This still seems expensive. We don't want to take a map lookup hit in order to increment a count... Igor Skornyakov
04:06 PM Database Feature #3814: more schema metadata: > I understand that it should be a map of arrays of counters. If it will be ConcurrentMap with Atomic values no addit... Greg Shah
03:17 PM Database Feature #3814: more schema metadata: Eric Faulhaber wrote:
> I assume the entries for a particular session should be removed when that session ends. Othe... Igor Skornyakov
03:12 PM Database Feature #3814: more schema metadata: Igor Skornyakov wrote:
> I understand that it should be a map of arrays of counters. If it will be @ConcurrentMap@... Eric Faulhaber
02:59 PM Database Feature #3814: more schema metadata: Eric Faulhaber wrote:
> Greg Shah wrote:
> > That doc page suggests @_usertablestat-num@ is the table number. Perh... Igor Skornyakov
02:52 PM Database Feature #3814: more schema metadata: Greg Shah wrote:
> That doc page suggests @_usertablestat-num@ is the table number. Perhaps this is some kind of un... Eric Faulhaber
02:43 PM Database Feature #3814: more schema metadata: Greg Shah wrote:
> That doc page suggests @_usertablestat-num@ is the table number. Perhaps this is some kind of un... Igor Skornyakov
02:33 PM Database Feature #3814: more schema metadata: That doc page suggests @_usertablestat-num@ is the table number. Perhaps this is some kind of unique number associat... Greg Shah
02:32 PM Database Feature #3814: more schema metadata: Eric Faulhaber wrote:
> Eric Faulhaber wrote:
> > What is the @_usertablestat-num@ field about?
>
> Is this a "... Igor Skornyakov
02:31 PM Database Feature #3814: more schema metadata: Eric,
Yes, the table effectively holds counters, 4 for 4 different CRUD operations per user/table combination. At le... Igor Skornyakov
02:27 PM Database Feature #3814: more schema metadata: Eric Faulhaber wrote:
> What is the @_usertablestat-num@ field about?
Is this a "foreign key" of sorts to the @_... Eric Faulhaber
02:21 PM Database Feature #3814: more schema metadata: Igor, to best answer you, please help me understand the purpose of these fields:... Eric Faulhaber
01:50 PM Database Feature #3814: more schema metadata: It is also possible to have the updater, but it will not try to persist statistics constantly but keep it in the in-m... Igor Skornyakov
01:34 PM Database Feature #3814: more schema metadata: Greg Shah wrote:
> Even if the overhead is minimized, the current approach wastes CPU cycles for a feature that is a... Igor Skornyakov
01:16 PM Database Feature #3814: more schema metadata: Even if the overhead is minimized, the current approach wastes CPU cycles for a feature that is almost never used.
... Greg Shah
12:07 PM Database Feature #3814: more schema metadata: Eric Faulhaber wrote:
> I don't know enough about the information you need to collect to answer this. This method ge... Igor Skornyakov
11:48 AM Database Feature #3814: more schema metadata: Igor Skornyakov wrote:
> I'm working now on the @_usertablestat@ VST support. This VST holds information about the C... Eric Faulhaber
06:44 AM Database Feature #3814: more schema metadata: Greg Shah wrote:
> Is the @_usertablestat@ contents specific to the current user's session? If so, then it is impor... Igor Skornyakov
06:29 AM Database Feature #3814: more schema metadata: Is the @_usertablestat@ contents specific to the current user's session? If so, then it is important to capture and ... Greg Shah
05:07 PM User Interface Feature #4853: implement support for reporting a device-id which is meant to identify a unique cl...: The initial discussion for this feature took place in #4522.
We want to create a @device-id@ which would be a kind... Greg Shah
12:48 PM User Interface Feature #4853 (Closed): implement support for reporting a device-id which is meant to identify a ...: Greg Shah
04:50 PM User Interface Feature #4854 (Closed): origin affinity: Greg Shah
03:19 PM Database Bug #4071: FWD server stops allowing new web client logins after abend: Greg Shah wrote:
> > for interactive sessions, it should interrupt and wait for the Conversation thread to finish an... Constantin Asofiei
08:07 AM Database Bug #4071: FWD server stops allowing new web client logins after abend: > for interactive sessions, it should interrupt and wait for the Conversation thread to finish and cleanup the contex... Greg Shah
05:05 AM Database Bug #4071: FWD server stops allowing new web client logins after abend: And there's one more case to consider for the 'unplanned' socket termination, for virtual sessions: if there is an ac... Constantin Asofiei
01:05 PM Database Feature #3813: misc DB features part deux: OK, then lets wait until 4011b is in trunk (and 3821c rebased) before we finish this last item. Greg Shah
01:01 PM Database Feature #3813: misc DB features part deux: Greg Shah wrote:
> So there are no pending properties changes in 3821c?
It looks like that. Please note that it w... Igor Skornyakov
12:55 PM Database Feature #3813: misc DB features part deux: So there are no pending properties changes in 3821c? Greg Shah
12:09 PM Database Feature #3813: misc DB features part deux: Greg Shah wrote:
> I understand there will be some edits. Am I correct in my understanding that there are already o... Igor Skornyakov
12:04 PM Database Feature #3813: misc DB features part deux: I understand there will be some edits. Am I correct in my understanding that there are already other such edits that... Greg Shah
11:56 AM Database Feature #3813: misc DB features part deux: Greg Shah wrote:
> We have other such property changes in 3821c, right? If you finish @BUFFER-FIELD:DECIMALS@ in 38... Igor Skornyakov
10:59 AM Database Feature #3813: misc DB features part deux: > According to #3813-162, #3813-163, the only remaining issue is Built-In Function Usage in WHERE Clauses but there i... Greg Shah
08:34 AM Database Feature #3813: misc DB features part deux: Greg Shah wrote:
> What is left open in this task?
According to #3813-(162,163), the only remaining issue is @Bui... Igor Skornyakov
08:12 AM Database Feature #3813: misc DB features part deux: What is left open in this task? Greg Shah
10:52 AM Database Feature #4613: add missing support for database user defined functions (UDF) if they are supporte...: Some items mentioned in #3813 should be handled as part of this task:
> +Built-In Function Usage in WHERE Clauses+... Greg Shah
07:59 AM Database Support #4701: try to improve H2 transaction commit performance: Committed 4701a rev.11625 - added switch between shared and private temporary database. Adrian Lungu

08/12/2020

05:59 PM Database Bug #4071: FWD server stops allowing new web client logins after abend: I agree that all context cleanup for interactive sessions must be on the main Conversation thread.
For the virtual... Constantin Asofiei
09:06 AM Database Bug #4071: FWD server stops allowing new web client logins after abend: I think we also need to exclude context-cleanup from happening on @RelatedThread@ instances. Such threads share the ... Greg Shah
09:01 AM Database Bug #4071: FWD server stops allowing new web client logins after abend: I think we need to consider if there is ever a scenario in which context cleanup is needed for reader/writer threads.... Greg Shah
03:27 PM Database Feature #3814: more schema metadata: I'm working now on the @_usertablestat@ VST support. This VST holds information about the CRUD operations. The corres... Igor Skornyakov
06:58 AM Database Feature #3814: more schema metadata: Greg Shah wrote:
> When will you get to a good stopping point?
Most likely today. Tomorrow at the latest.
Igor Skornyakov
06:35 AM Database Feature #3814: more schema metadata: > Maybe it makes send to do it only for the new ORM.
Yes, probably so. Get it to the point where everything is re... Greg Shah
06:23 AM Database Feature #3814: more schema metadata: Greg Shah wrote:
> How quickly do you estimate that can you complete this work?
I plan to finish with the updater... Igor Skornyakov
06:01 AM Database Feature #3814: more schema metadata: How quickly do you estimate that can you complete this work? Greg Shah
02:40 PM Base Language Feature #3810: SECURITY-POLICY and other security features: Greg Shah wrote:
> Is #3810-406 an accurate and complete list of the remaining work in this task?
>
> In #3810-40... Igor Skornyakov
02:22 PM Base Language Feature #3810: SECURITY-POLICY and other security features: Is #3810-406 an accurate and complete list of the remaining work in this task?
In #3810-406, you list these:
> ... Greg Shah
12:52 PM User Interface Bug #4849: Swing font size on laptop with HiDPI is too big: I am looking through @SwingGuiDriver@, based upon the @default-font@ being used, which is @ms sans serif,8,false,fals... Roger Borrello
08:46 AM Database Support #4701: try to improve H2 transaction commit performance: Created branch 4701a and committed the changes regarding per-user temporary databases rev. 11624. Please review.
... Adrian Lungu
07:50 AM Base Language Bug #4852: ErrorManager throws 'invalid' ErrorConditionException: Yes, the parameter order is wrong and needs to be fixed (by switching them).
Marian, regarding your original case ... Constantin Asofiei
07:37 AM Base Language Bug #4852: ErrorManager throws 'invalid' ErrorConditionException: @public ErrorConditionException(int progressErrorCode, String message)@ is meant to raise an @ERROR@ that has a speci... Greg Shah
06:23 AM Base Language Bug #4852: ErrorManager throws 'invalid' ErrorConditionException: From Marian:
> We have a situation where ErrorManager.recordThrowError does not set the Progress error code on the... Greg Shah
04:44 AM Base Language Bug #4852 (New): ErrorManager throws 'invalid' ErrorConditionException: Marian Edu
07:13 AM Base Language Feature #4384: Builtin OO Implementation: Greg Shah wrote:
> So I'm trying to remove these where I find them.
OK, will try to do the same. Thanks. Marian Edu
06:29 AM Base Language Feature #4384: Builtin OO Implementation: > that one is already set as dependency in gradle so we've just used what was already there. What we are using from t... Greg Shah
02:25 AM Base Language Feature #4384: Builtin OO Implementation: Greg Shah wrote:
> * Removed recently added usage of @org.apache.commons.*@. We try not to add dependencies on ne... Marian Edu

08/11/2020

05:01 PM Database Feature #3814: more schema metadata: Yes, if that is how it works in the 4GL for a non-multi-tenant case. Greg Shah
04:47 PM Database Feature #3814: more schema metadata: Greg Shah wrote:
> > I do not know if we already have any support for the notion of tenant.
>
> No, we do not. W... Igor Skornyakov
04:39 PM Database Feature #3814: more schema metadata: > I do not know if we already have any support for the notion of tenant.
No, we do not. We are not currently plan... Greg Shah
02:30 PM Database Feature #3814: more schema metadata: As I can see the following fields are already supported, at least the "Minimal*" interfaces in the @ConnectTableUpdat... Igor Skornyakov
04:19 PM User Interface Bug #4849: Swing font size on laptop with HiDPI is too big: Font related message logged in server.log:... Roger Borrello
04:16 PM User Interface Bug #4849: Swing font size on laptop with HiDPI is too big: NVIDIA settings.
!20200811_NVIDIA-X-Server-Settings_0.png!
!20200811_NVIDIA-X-Server-Settings_1.png!
!20200811_NVI... Roger Borrello
04:10 PM User Interface Bug #4849: Swing font size on laptop with HiDPI is too big: @xrandr@ output:... Roger Borrello
04:07 PM User Interface Bug #4849: Swing font size on laptop with HiDPI is too big: This may be something only related to my hardware, but I am logging it anyway.
After recent NVIDIA driver update, ... Roger Borrello
03:59 PM User Interface Bug #4849: Swing font size on laptop with HiDPI is too big: The #4135 is specific to the web client. Greg Shah
03:55 PM User Interface Bug #4849 (New): Swing font size on laptop with HiDPI is too big: Roger Borrello

08/10/2020

05:11 PM Database Feature #3814: more schema metadata: Igor Skornyakov wrote:
> 3821c rev. 11449 does not compile
> [...]
Fixed in rev 11450.
Igor Skornyakov
05:06 PM Database Feature #3814: more schema metadata: Yes Greg Shah
03:28 PM Database Feature #3814: more schema metadata: 3821c rev. 11449 does not compile... Igor Skornyakov
03:06 PM Base Language Feature #4384: Builtin OO Implementation: I've merged all pending changes from 4384d (revisions 11607 through 11625 inclusive) into 3821c revision 11449. Plea... Greg Shah
02:09 PM User Interface Feature #4170: add drag and drop support to treeview widget: I occidentally checked that two test cases related to image-list widget aren't compiled with the current version 1144... Sergey Ivanovskiy
11:33 AM Database Support #4701: try to improve H2 transaction commit performance: This approach makes me a bit nervous.
Note that the @Database@ object is used as a key in a number of maps across ... Eric Faulhaber
11:11 AM Database Support #4701: try to improve H2 transaction commit performance: @SecurityManager.getInstance().getSessionId()@ is what I needed.
Eric Faulhaber wrote:
> Can you help me underst... Adrian Lungu
10:48 AM Database Support #4701: try to improve H2 transaction commit performance: Constantin Asofiei wrote:
> Eric Faulhaber wrote:
> > You could use @SecurityManager.getInstance().getUserId()@ to ... Eric Faulhaber
10:00 AM Database Support #4701: try to improve H2 transaction commit performance: Eric Faulhaber wrote:
> You could use @SecurityManager.getInstance().getUserId()@ to get a unique ID per user sessio... Constantin Asofiei
09:56 AM Database Support #4701: try to improve H2 transaction commit performance: Can you help me understand the proposed "high" and "low" level implementations?
I guess we are really differentiat... Eric Faulhaber
09:30 AM Database Support #4701: try to improve H2 transaction commit performance: By now, I delayed the initialization of the @_temp@ database. Until now, FWD was initializing the @_temp@ table at se... Adrian Lungu

08/09/2020

01:49 PM Database Feature #3814: more schema metadata: Added population of the @_Field@ table fields, described in #3814-188.
Committed to 3821c revision 11447. Igor Skornyakov
09:22 AM Database Support #4701: try to improve H2 transaction commit performance: Recently I have finished building new FWD testcases based on #4701-42 (extracting SQL batches from @h2_performance@ t... Adrian Lungu

08/08/2020

06:59 AM Database Feature #3814: more schema metadata: It is interesting that for some system tables the @_Field@ table contains records for fields which are not shown in t... Igor Skornyakov

08/07/2020

05:52 PM Database Feature #3814: more schema metadata: Constantin Asofiei wrote:
> Igor, please see the @TYPE_@ constants in @LegacyJavaAppserverApi@ - I think @_dtype@ is... Igor Skornyakov
05:20 PM Database Feature #3814: more schema metadata: Igor, please see the @TYPE_@ constants in @LegacyJavaAppserverApi@ - I think @_dtype@ is the same. You can confirm t... Constantin Asofiei
05:10 PM Database Feature #3814: more schema metadata: Greg Shah wrote:
> Is @_field._dtype@ the same as the data-type list I've described in #3549-3 and #3549-4?
Greg,... Igor Skornyakov
04:30 PM Database Feature #3814: more schema metadata: Is @_field._dtype@ the same as the data-type list I've described in #3549-3 and #3549-4? Greg Shah
04:22 PM Database Feature #3814: more schema metadata: Based on the analisys of the content of the @_Field@ table in the large customer database (12000+ records in this tab... Igor Skornyakov
09:49 AM Database Support #4701: try to improve H2 transaction commit performance: Please build the necessary changes. It would be best to implement this such that we can set a flag and choose "per-u... Greg Shah

08/06/2020

11:46 AM Database Support #4701: try to improve H2 transaction commit performance: Greg Shah wrote:
> What is the development effort needed to make this work? Is the meta database a problem?
At t... Adrian Lungu
10:45 AM Database Support #4701: try to improve H2 transaction commit performance: Your results in #4843 (per-user "private" @_temp@ H2 instances vs the current "global" instance approach) are very en... Greg Shah

08/05/2020

06:16 PM User Interface Bug #4842: com-handle of CONTROL-FRAME validity: In OE the @com-handle@ of @CONTROL-FRAME@ is valid just after the @CONTROL-FRAME@ is created. In FWD, this @com-handl... Vladimir Tsichevski
06:12 PM User Interface Bug #4842 (Closed): com-handle of CONTROL-FRAME validity: Vladimir Tsichevski
02:02 PM User Interface Bug #4841 (Review): com-handle to handle automatic input parameter conversion: Vladimir Tsichevski
02:02 PM User Interface Bug #4841 (WIP): com-handle to handle automatic input parameter conversion: Fixed in 3821c rev. 11439, 4011b rev. 11620. Vladimir Tsichevski
10:41 AM User Interface Bug #4841: com-handle to handle automatic input parameter conversion: The proposed patch (in @ControlFlowOps.InternalEntryCalled.valid(...)@ and @handle.assign(BaseDataType)@):... Vladimir Tsichevski
10:26 AM User Interface Bug #4841: com-handle to handle automatic input parameter conversion: The problem:
In OE, it is Ok to pass a @com-handle@ value as a parameter to a procedure, which declares the corres... Vladimir Tsichevski
10:18 AM User Interface Bug #4841 (Closed): com-handle to handle automatic input parameter conversion: Vladimir Tsichevski
12:50 PM Database Feature #3814: more schema metadata: Greg Shah wrote:
> Can you finish #3814-185 items 1-3 by Friday?
Yes, I think that it possible. If not, I will fini... Igor Skornyakov
12:47 PM Database Feature #3814: more schema metadata: Can you finish #3814-185 items 1-3 by Friday?
> It is difficult to estimate the time which is required for impleme... Greg Shah
12:42 PM Database Feature #3814: more schema metadata: Status summary update (see #3814-135)
# Adding of the mandatory meta-tables is enforced. Working now on handling som... Igor Skornyakov
10:02 AM Database Support #4701: try to improve H2 transaction commit performance: The preliminary results reported by Apache JMeter are not very promising. However, note that the used tests are pure ... Adrian Lungu

08/04/2020

02:11 PM Base Language Bug #4749 (Test): Conversion error for object indeterminate extent output parameter: Greg Shah
12:08 PM Base Language Bug #4749: Conversion error for object indeterminate extent output parameter: Fixed in 3821c rev 11436. Constantin Asofiei
02:11 PM Base Language Bug #4824 (Test): Conversion error for property with indeterminate extent: I'm good with the changes. Greg Shah
01:54 PM Base Language Bug #4824: Conversion error for property with indeterminate extent: 3821c/11437 fixes the case of abstract extent properties (forgot to check them). Constantin Asofiei
12:08 PM Base Language Bug #4824: Conversion error for property with indeterminate extent: Fixed in 3821c rev 11436. Please review. Constantin Asofiei
09:02 AM User Interface Feature #4837: Add javascript keyboard test application for the virtual desktop: This task is from #3690-76 and #3690-82. Sergey Ivanovskiy
08:59 AM User Interface Feature #4837 (WIP): Add javascript keyboard test application for the virtual desktop: Sergey Ivanovskiy

08/03/2020

05:27 PM Base Language Bug #4824 (WIP): Conversion error for property with indeterminate extent: Marian is right, we need 'bulk' getter and setter for extent properties. I have most of the changes, there's a trick... Constantin Asofiei
05:26 PM Base Language Bug #4749 (WIP): Conversion error for object indeterminate extent output parameter: I have a fix for this, but is part of the #4824 work. Will commit with that. Constantin Asofiei
12:20 PM Base Language Bug #4669 (Test): Conversion error for output stream-handle - protected property.: Greg Shah
10:35 AM Base Language Bug #4669 (WIP): Conversion error for output stream-handle - protected property.: Fixed in 3821c rev 11432. Constantin Asofiei
12:06 PM Base Language Feature #4384: Builtin OO Implementation: Eugenie Lyzenko wrote:
> Should I interrupt and restart customer application @3821c@ conversion with @11433@ update?... Constantin Asofiei
12:04 PM Base Language Feature #4384: Builtin OO Implementation: Constantin Asofiei wrote:
> Marian Edu wrote:
> > We have some issues with OO named events, one of the tests does n... Eugenie Lyzenko
11:56 AM Base Language Feature #4384: Builtin OO Implementation: Marian Edu wrote:
> We have some issues with OO named events, one of the tests does not pass conversion: @oo/openedg... Constantin Asofiei
09:32 AM User Interface Bug #3690: BUTTON widget reaction on SPACEBAR and ENTER keys: Sergey Ivanovskiy wrote:
> Greg Shah wrote:
> > Sergey: I think we should have this test app built into FWD and exp... Greg Shah
09:31 AM User Interface Bug #3690: BUTTON widget reaction on SPACEBAR and ENTER keys: Sergey Ivanovskiy wrote:
> What is the driver level? Please use for testing the test page attached in this Redmine t... Adrian Lungu
09:28 AM User Interface Bug #3690: BUTTON widget reaction on SPACEBAR and ENTER keys: Removed key released events for SPACE with modifiers in 3821c/rev. 11430 as mentioned in #3690-77 to avoid ALT+SPACE ... Adrian Lungu
09:14 AM User Interface Bug #3690: BUTTON widget reaction on SPACEBAR and ENTER keys: Greg Shah wrote:
> Sergey: I think we should have this test app built into FWD and expose it for testing purposes. ... Sergey Ivanovskiy
09:11 AM User Interface Bug #3690: BUTTON widget reaction on SPACEBAR and ENTER keys: Adrian Lungu wrote:
> Sergey Ivanovskiy wrote:
> > I didn't observe that it was due to the changes related SPACE pr... Sergey Ivanovskiy
08:48 AM User Interface Bug #3690: BUTTON widget reaction on SPACEBAR and ENTER keys: Sergey Ivanovskiy wrote:
> I didn't observe that it was due to the changes related SPACE processing. The browser gen... Adrian Lungu
08:27 AM User Interface Bug #3690: BUTTON widget reaction on SPACEBAR and ENTER keys: Sergey: I think we should have this test app built into FWD and expose it for testing purposes. Do we want to expose... Greg Shah
08:00 AM Database Support #4701: try to improve H2 transaction commit performance: Eric Faulhaber wrote:
> Adrian, as I understand it, your JMeter test environment can simulate heavy multi-user use, ... Adrian Lungu

08/01/2020

05:54 PM Database Support #4701: try to improve H2 transaction commit performance: Adrian, as I understand it, your JMeter test environment can simulate heavy multi-user use, correct?
I would like ... Eric Faulhaber
03:45 PM User Interface Bug #3690: BUTTON widget reaction on SPACEBAR and ENTER keys: I didn't observe that it was due to the changes related SPACE processing. The browser generates SPACE key down, SPACE... Sergey Ivanovskiy
03:43 PM User Interface Bug #3690: BUTTON widget reaction on SPACEBAR and ENTER keys: This is a simple test page for keyboard reader for branch 3821c. Please place them in 3821c project root with these t... Sergey Ivanovskiy

07/31/2020

11:31 AM Database Feature #4011: database/persistence layer performance improvements: Ovidiu, OK, I see that these are emitted at the @Table@ annotation for the DMO interface. Before that , we had code ... Constantin Asofiei
11:08 AM Database Feature #4011: database/persistence layer performance improvements: I tried to keep as much compatibility as I was aware when I added the new annotations and even added new attributes. ... Ovidiu Maxiniuc
10:52 AM Database Feature #4011: database/persistence layer performance improvements: Ovidiu Maxiniuc wrote:
> Have you encountered this necessity in customer code?
Yes. The previous support needs to ... Constantin Asofiei
10:30 AM Database Feature #4011: database/persistence layer performance improvements: Constantin,
Have you encountered this necessity in customer code?
The problem might be more complicated than ad... Ovidiu Maxiniuc
06:21 AM Database Feature #4011: database/persistence layer performance improvements: Ovidiu Maxiniuc wrote:
> We are talking about two different types of 'attributes' of the temp-tables:
> * structur... Constantin Asofiei

07/30/2020

03:50 PM Database Feature #4011: database/persistence layer performance improvements: Constantin,
I replaced the last conditional from the code you posted in note-791 with... Ovidiu Maxiniuc
01:32 PM Database Feature #4011: database/persistence layer performance improvements: Ovidiu Maxiniuc wrote:
> The problem with @BufferImpl.fill@ is not only in the code from 791 but in previous lines, ... Eric Faulhaber
10:20 AM Database Feature #4011: database/persistence layer performance improvements: The problem with @BufferImpl.fill@ is not only in the code from 791 but in prevous lines, too.
# use of @dereference... Ovidiu Maxiniuc
03:28 PM User Interface Bug #4809 (Rejected): menu items created during triggers do not have their triggers fired properly: Greg Shah
02:49 PM User Interface Bug #4809 (Review): menu items created during triggers do not have their triggers fired properly: The example above is invalid in OpenEdge, so the issue must be closed (rejected). Vladimir Tsichevski
02:47 PM User Interface Bug #4809 (WIP): menu items created during triggers do not have their triggers fired properly: Vladimir Tsichevski
01:32 PM Base Language Bug #4741 (WIP): RUN statement with a path to a procedure that does not have any extension fails ...: Roger Borrello
01:31 PM Base Language Bug #4741: RUN statement with a path to a procedure that does not have any extension fails to be ...: Changes checked into @3821c-11426@. Roger Borrello
11:31 AM Base Language Bug #4741: RUN statement with a path to a procedure that does not have any extension fails to be ...: Constantin Asofiei wrote:
> Roger, a change which affects the lookup in @p2jMap@ is that @ExternalProgram.pname@ is ... Roger Borrello
06:30 AM Base Language Bug #4741: RUN statement with a path to a procedure that does not have any extension fails to be ...: Roger, a change which affects the lookup in @p2jMap@ is that @ExternalProgram.pname@ is no longer the key in the @p2j... Constantin Asofiei
06:24 AM Base Language Bug #4741: RUN statement with a path to a procedure that does not have any extension fails to be ...: Roger Borrello wrote:
> I am now keeping @pathAliases@ and @p2jMap@ in separate lists, but not @jp2Map@ and @classMa... Constantin Asofiei
09:31 AM Base Language Bug #4827: OO Conversion issue with method resolve (erasure): I think this is part of my work on #4350. Greg Shah
08:46 AM Base Language Bug #4827: OO Conversion issue with method resolve (erasure): From Marian:
> We have quite a number of errors in conversion of our 'discovery' stubs that have to do with how th... Greg Shah
02:24 AM Base Language Bug #4827 (Closed): OO Conversion issue with method resolve (erasure): Marian Edu
09:03 AM Base Language Feature #4828 (WIP): rework ErrorManager to use the TransactionHelper design on the server and a ...: Greg Shah
09:03 AM Base Language Feature #4828: rework ErrorManager to use the TransactionHelper design on the server and a sync'd...: This task is for performance improvement.
Server-side usage of the EM can be expensive. For example, the @isPendi... Greg Shah
08:58 AM Base Language Feature #4828 (Test): rework ErrorManager to use the TransactionHelper design on the server and a...: Greg Shah
08:48 AM Base Language Bug #4824: Conversion error for property with indeterminate extent: From Marian:
> If we have a property defined as an indeterminate extent the generated code doesn't (fully) work. I... Greg Shah

07/29/2020

06:37 PM Base Language Bug #4741: RUN statement with a path to a procedure that does not have any extension fails to be ...: Traced this down to @SourceNameMapper.getInternalEntry@ where we have null passed in as the @pname@. I cannot @toLowe... Roger Borrello
05:55 PM Base Language Bug #4741: RUN statement with a path to a procedure that does not have any extension fails to be ...: In trying to figure out why OO initialization is involved, it looks like the changes I have made are causing @ObjectO... Roger Borrello
05:19 PM Database Bug #4825: OutputTableHandleCopier dynamically defines destination temp-table: Constantin Asofiei wrote:
> Something else we could do is to force the DMO interface to be the one from the source t... Eric Faulhaber
04:19 PM Database Bug #4825: OutputTableHandleCopier dynamically defines destination temp-table: Something else we could do is to force the DMO interface to be the one from the source temp-table (to avoid building ... Constantin Asofiei
02:36 PM Database Bug #4825: OutputTableHandleCopier dynamically defines destination temp-table: Eric, I understand your POV, but at the caller's side we have a @handle@ parameter, right? In this case, we need to c... Constantin Asofiei
02:24 PM Database Bug #4825: OutputTableHandleCopier dynamically defines destination temp-table: As I was debugging an API-based regression test, I noticed we end up quite often in this code in @OutputTableHandleCo... Eric Faulhaber
01:55 PM Database Bug #4825 (New): OutputTableHandleCopier dynamically defines destination temp-table: Eric Faulhaber
04:00 PM User Interface Bug #4826: HTTP 413 error with Web Client: Greg Shah wrote:
> Is the recreate to use Hotel GUI in virtual desktop mode and to OS login/logout many times until ... Igor Skornyakov
03:54 PM User Interface Bug #4826: HTTP 413 error with Web Client: Is the recreate to use Hotel GUI in virtual desktop mode and to OS login/logout many times until the problem occurs? Greg Shah
03:50 PM User Interface Bug #4826: HTTP 413 error with Web Client: After multiple logins to Web Client I got the HTTP *413 Payload Too Large* response on the OS login.
I understand th... Igor Skornyakov
03:45 PM User Interface Bug #4826 (Closed): HTTP 413 error with Web Client: Igor Skornyakov
01:25 PM Database Feature #4011: database/persistence layer performance improvements: Ovidiu, see this test:... Constantin Asofiei
01:14 PM Database Feature #4011: database/persistence layer performance improvements: The validation has changed a bit. I need more input on this. What exactly is wrong with MERGE and REPLACE fill modes? Ovidiu Maxiniuc
01:08 PM Database Feature #4011: database/persistence layer performance improvements: This code in @BufferImpl.fill@:... Constantin Asofiei
11:52 AM User Interface Bug #4809: menu items created during triggers do not have their triggers fired properly: Greg, the @TRIGGERS@ phrase is the same as explicitly registering a trigger with a handle:... Constantin Asofiei
10:25 AM User Interface Bug #4809: menu items created during triggers do not have their triggers fired properly: We have nothing to pass other than @lt.scope@. I suspect that dynamically created widgets with @TRIGGERS@ clauses ... Greg Shah
09:34 AM User Interface Bug #4809: menu items created during triggers do not have their triggers fired properly: Greg Shah wrote:
> Is the solution as simple as putting @TriggerManager.mergeTriggerRegistry()@ in a @finally@ block... Vladimir Tsichevski
11:45 AM Base Language Feature #4384: Builtin OO Implementation: This patch was merged into the skeletons project as revision 98. I've pushed it to @proj.goldencode.com@ as well. Greg Shah
08:50 AM Base Language Feature #4384: Builtin OO Implementation: Greg Shah wrote:
> Is the patch made relative to revision 97?
Attached the fixed patch, this is done against revi... Marian Edu
07:59 AM Base Language Feature #4384: Builtin OO Implementation: Greg Shah wrote:
> Is the patch made relative to revision 97?
Yes, I did an update before but let me check someth... Marian Edu
07:53 AM Base Language Feature #4384: Builtin OO Implementation: Is the patch made relative to revision 97? Greg Shah
07:33 AM Base Language Feature #4384: Builtin OO Implementation: > If there are any client that use those data structures the only option will be to look at their code base and see w... Greg Shah
07:30 AM Base Language Feature #4384: Builtin OO Implementation: Attached the skeleton patch for OE12.2, some new classes added to @Core@ and @Net@ packages and some updates to exist... Marian Edu
06:06 AM Base Language Bug #4669: Conversion error for output stream-handle - protected property.: Assigning that to Greg to dispatch it to the right recipient :)
We've found an issue when converting a 4GL class a... Marian Edu
06:06 AM Base Language Bug #4749: Conversion error for object indeterminate extent output parameter: Assigning that to Greg to dispatch it to the right recipient :)
When we have a method that returns an object array... Marian Edu
05:51 AM Base Language Bug #4824 (Closed): Conversion error for property with indeterminate extent: Marian Edu

07/28/2020

05:04 PM Base Language Bug #4741: RUN statement with a path to a procedure that does not have any extension fails to be ...: I am not sure why, but these changes to create the multiple maps for case-sensitive and case-insensitve in SourceName... Roger Borrello
03:28 PM Base Language Bug #4741: RUN statement with a path to a procedure that does not have any extension fails to be ...: It was more like wishful thinking. There are so many issues getting through startup with this version, I must be miss... Roger Borrello
02:56 PM Base Language Bug #4741: RUN statement with a path to a procedure that does not have any extension fails to be ...: Roger Borrello wrote:
> Is this another hash-map that has implications of not matching up with the case-sensitivity ... Greg Shah
02:18 PM Base Language Bug #4741: RUN statement with a path to a procedure that does not have any extension fails to be ...: Is this another hash-map that has implications of not matching up with the case-sensitivity associated with the proje... Roger Borrello
10:43 AM Base Language Bug #4741: RUN statement with a path to a procedure that does not have any extension fails to be ...: > I think the FWD runtime needs to know which programs had a r-code and which did not... as another attribute to nam... Greg Shah
10:33 AM Base Language Bug #4741: RUN statement with a path to a procedure that does not have any extension fails to be ...: Greg Shah wrote:
> This means that all @.p@, @.w@ and even @.whatever@ files will be present ONLY as a @.r@ in the r... Constantin Asofiei
10:01 AM Base Language Bug #4741: RUN statement with a path to a procedure that does not have any extension fails to be ...: Not related to Greg's question, but my implementation...
This (obviously) doesn't compile, because there isn't a @... Roger Borrello
09:49 AM Base Language Bug #4741: RUN statement with a path to a procedure that does not have any extension fails to be ...: > FWD must not match the extension for a non-compiled 4GL program. This is because the extension can be anything, 4GL... Greg Shah
09:40 AM Base Language Bug #4741: RUN statement with a path to a procedure that does not have any extension fails to be ...: Constantin Asofiei wrote:
> Roger, just the key needs to be different. @ExternalProgram.pname@ needs to keep the o... Roger Borrello
09:19 AM Base Language Bug #4741: RUN statement with a path to a procedure that does not have any extension fails to be ...: Roger, just the key needs to be different. @ExternalProgram.pname@ needs to keep the original name (it was wrong to... Constantin Asofiei
09:15 AM Base Language Bug #4741: RUN statement with a path to a procedure that does not have any extension fails to be ...: Greg Shah wrote:
> > Moved these to the WorkArea. Can they still be static?
>
> No. The idea of the WorkArea is ... Roger Borrello
08:58 AM Base Language Bug #4741: RUN statement with a path to a procedure that does not have any extension fails to be ...: > Moved these to the WorkArea. Can they still be static?
No. The idea of the WorkArea is that it is context-local... Greg Shah
08:42 AM Base Language Bug #4741: RUN statement with a path to a procedure that does not have any extension fails to be ...: Moved these to the @WorkArea@. Can they still be @static@?... Roger Borrello
04:08 AM Base Language Bug #4741: RUN statement with a path to a procedure that does not have any extension fails to be ...: Roger, again, FWD *must not* match the extension for a non-compiled 4GL program. This is because the extension can b... Constantin Asofiei
10:27 PM Base Language Bug #4741: RUN statement with a path to a procedure that does not have any extension fails to be ...: 4GL on Windows was fine with the below, no matter what I named the @run-wrongcase-victim.r@.... Roger Borrello
01:05 PM Database Feature #4055: optimize temp-table output parameter copying: @loose-copy-mode@ sounds like a case 4 in which the index mapping for the source/target pair is not calculated by fie... Greg Shah
12:58 PM Database Feature #4055: optimize temp-table output parameter copying: Greg Shah wrote:
> > There are the DATASET-related cases, for FILL and such - I haven't looked at how these can be i... Constantin Asofiei
12:42 PM Database Feature #4055: optimize temp-table output parameter copying: > There are the DATASET-related cases, for FILL and such - I haven't looked at how these can be improved.
Do the D... Greg Shah
11:52 AM Database Feature #4055: optimize temp-table output parameter copying: Greg Shah wrote:
> In regard to case 3, I know it is not possible with table parameters of methods, so I wonder if i... Constantin Asofiei

07/27/2020

05:54 PM Database Feature #4055: optimize temp-table output parameter copying: Some thoughts about table copying. I know of at least 3 different copy scenarios:
# source and target tables are ... Greg Shah
03:50 PM Base Language Bug #4741: RUN statement with a path to a procedure that does not have any extension fails to be ...: Roger, do a Windows OS test with a compiled file named @some-program.r@ and try @RUN some-program.r@ and @RUN some-pr... Constantin Asofiei
03:40 PM Base Language Bug #4741: RUN statement with a path to a procedure that does not have any extension fails to be ...: I'm looking again at this task due to what is going on with #4208. Specifically this code in @convertName@:... Roger Borrello
09:21 AM Database Support #4701: try to improve H2 transaction commit performance: I uploaded @fwd-h2-1.4.200-20200727.jar@ to @devsrv01:/tmp/@, which includes the patch mentioned in #4701-38. Adrian Lungu
09:14 AM Database Support #4701: try to improve H2 transaction commit performance: I found out that the transactional keyword was exploiting a vulnerability of constraints inside create table statemen... Adrian Lungu

07/25/2020

05:14 PM Base Language Feature #3855: implement equivalent support for REST (classic appserver, PASOE REST and WEB trans...: And also double-check if raw, com-handle, object, rowid, recid are supported types, for both SOAP and REST. We found... Constantin Asofiei
05:13 PM Base Language Feature #3855: implement equivalent support for REST (classic appserver, PASOE REST and WEB trans...: Marian, looks like INPUT-OUTPUT was missing, too. Please add a couple of tests for these, too - I just want to make ... Constantin Asofiei
07:44 AM Database Support #4701: try to improve H2 transaction commit performance: Moved the @Timeout trying to lock table "SYS"@ topic from #4753 here.
# The exception can appear with different st... Adrian Lungu

07/24/2020

02:24 PM User Interface Bug #4809: menu items created during triggers do not have their triggers fired properly: Is the solution as simple as putting @TriggerManager.mergeTriggerRegistry()@ in a @finally@ block for the @LogicalTer... Greg Shah
02:15 PM User Interface Bug #4809: menu items created during triggers do not have their triggers fired properly: Menu item action are not triggered, if menu items were added after the frame becomes visible.
In the following exa... Vladimir Tsichevski
02:04 PM User Interface Bug #4809 (Rejected): menu items created during triggers do not have their triggers fired properly: Vladimir Tsichevski
01:50 PM Database Feature #4022: upgrade to a newer PostgreSQL release: Also, please update the FWD docs to make it more clear where we might put it by default. Greg Shah
01:22 PM Database Feature #4022: upgrade to a newer PostgreSQL release: Stanislav Lomany wrote:
> "Installation of PL/Java Base Support" documentation states that this file should be put _... Constantin Asofiei
01:19 PM Database Feature #4022: upgrade to a newer PostgreSQL release: "Installation of PL/Java Base Support" documentation states that this file should be put _somewhere_ in a directory r... Stanislav Lomany
01:07 PM Database Feature #4022: upgrade to a newer PostgreSQL release: Stanislav Lomany wrote:
> The only question I have regarding installation is about this code from the customer's @bu... Constantin Asofiei
01:06 PM Database Feature #4022: upgrade to a newer PostgreSQL release: The only question I have regarding installation is about this code from the customer's @build_db.xml@:... Stanislav Lomany
08:29 PM Database Feature #4022: upgrade to a newer PostgreSQL release: I've compared times for postgres 12.3 vs 9.5 and they're absolutely the same (in average). I've tested times for:
# ... Stanislav Lomany

07/23/2020

01:52 PM Database Bug #4760 (Closed): new keywords added in H2 1.4.200: Eric Faulhaber
01:51 PM Database Bug #4760: new keywords added in H2 1.4.200: Eric Faulhaber wrote:
> Just looked over the changes and they seem fine. Is @_rowid_@ really a reserved keyword for ... Constantin Asofiei
01:49 PM Database Bug #4760: new keywords added in H2 1.4.200: Just looked over the changes and they seem fine. Is @_rowid_@ really a reserved keyword for H2? Seems an odd one.
... Eric Faulhaber
07:02 AM User Interface Feature #4170: add drag and drop support to treeview widget: Code review 3821c revision 11407. The changes are good. Hynek Cihlar
07:01 AM User Interface Feature #4170: add drag and drop support to treeview widget: Code review 3821c revision 11405.
@getFirstSiblingNode@ and @getLastSiblingNode@ still don't consider the case whe... Hynek Cihlar
08:12 PM Database Feature #4022: upgrade to a newer PostgreSQL release: > Which version of PostgreSQL are you using?
12.3
> Were you able to leverage the pre-built PL/Java binaries?
I ... Stanislav Lomany

07/22/2020

05:20 PM Database Feature #4033: avoid query for FIND unique when the current record in the buffer would match the ...: Eric Faulhaber wrote:
> As I think about the addition of the multiplex ID to the L1 key, it occurs to me that we h... Eric Faulhaber
05:19 PM Database Feature #4033: avoid query for FIND unique when the current record in the buffer would match the ...: As I think about the addition of the multiplex ID to the L1 key, it occurs to me that we have a potential memory leak... Eric Faulhaber
04:35 PM Database Feature #4033: avoid query for FIND unique when the current record in the buffer would match the ...: Code review 4011b/11588:
Looks good. The @buffer.isTemporary()@ check can be eliminated in the @FFC.Key@ c'tor, si... Eric Faulhaber
04:22 PM Database Feature #4033: avoid query for FIND unique when the current record in the buffer would match the ...: The new L1 key implemented in r11588. Please update. Ovidiu Maxiniuc
03:09 PM Database Feature #4033: avoid query for FIND unique when the current record in the buffer would match the ...: I think it makes sense to encapsulate the several behaviors of the FFC that are required to be different between temp... Eric Faulhaber
02:55 PM Database Feature #4033: avoid query for FIND unique when the current record in the buffer would match the ...: Code review 4011b/11586:
Please see #4796-8, specifically the points about @updateLock@ and about leaking locks. T... Eric Faulhaber
02:20 PM Database Feature #4033: avoid query for FIND unique when the current record in the buffer would match the ...: Sorry, you are right. I will prepare a patch for this.
Ovidiu Maxiniuc
02:16 PM Database Feature #4033: avoid query for FIND unique when the current record in the buffer would match the ...: Ovidiu Maxiniuc wrote:
> Actually no.
> The temp cache for tables-tables are context local. See @FastFindCache.getI... Constantin Asofiei
02:14 PM Database Feature #4033: avoid query for FIND unique when the current record in the buffer would match the ...: Actually no.
The cache objects for tables-tables are context local. See @FastFindCache.getInstance(boolean)@. Only t... Ovidiu Maxiniuc
02:03 PM Database Feature #4033: avoid query for FIND unique when the current record in the buffer would match the ...: Ovidiu, the fact that you use a @dmoUid@ is not OK for temp-tables. You need to include the multiplex, too.
A @de... Constantin Asofiei
04:08 PM User Interface Feature #4170: add drag and drop support to treeview widget: Committed the first drag&drop test case rev 2230 @uast/treeview/test-treeview-ver5-sp2-1.w@ with its hint file. There... Sergey Ivanovskiy
03:47 PM User Interface Feature #4170: add drag and drop support to treeview widget: Sorry, I missed @TreeNodeResource.this.getChildNode()@. Fixed it in the committed rev 11407 (3821c). Sergey Ivanovskiy
11:39 AM User Interface Feature #4170: add drag and drop support to treeview widget: With this version rev 11405 (3821c)... Sergey Ivanovskiy
11:24 AM User Interface Feature #4170: add drag and drop support to treeview widget: Hynek Cihlar wrote:
> Code review 3821c revision 11403.
>
> @TreeWidgetBase.getDropHighlight@, the method uses @I... Sergey Ivanovskiy
10:31 AM User Interface Feature #4170: add drag and drop support to treeview widget: Should we support a conversion of @chCtrlFrame:TreeView:HWND@? It is supposed that @chCtrlFrame:TreeView@ is mapped t... Sergey Ivanovskiy
09:39 AM User Interface Feature #4170: add drag and drop support to treeview widget: Code review 3821c revision 11403.
@TreeWidgetBase.getDropHighlight@, the method uses @Integer.MIN_VALUE@ @config.d... Hynek Cihlar
09:28 AM User Interface Feature #4170: add drag and drop support to treeview widget: Code review 3821c revision 11402.
@TreeNodeResource.getChildren@, @nodes@ must be checked for @null@.
@TreeNode... Hynek Cihlar
04:29 AM User Interface Feature #4170: add drag and drop support to treeview widget: Please review the committed revision 11403 (3821c) that implemented drop highlight node functionality. Now working on... Sergey Ivanovskiy
03:55 PM Database Feature #4022: upgrade to a newer PostgreSQL release: Which version of PostgreSQL are you using?
Were you able to leverage the pre-built PL/Java binaries?
Any issues... Eric Faulhaber
03:40 PM Database Feature #4022: upgrade to a newer PostgreSQL release: Import of the customer's data is running. Stanislav Lomany
12:48 PM Database Feature #4022: upgrade to a newer PostgreSQL release: What is the status with v12.x? Eric Faulhaber
03:53 PM Runtime Infrastructure Feature #4026: ensure all objects transmitted over the DAP implement Externalizable: Greg Shah wrote:
> Any classes related to browse or other large data transfer usage will be high impact.
I unders... Igor Skornyakov
03:38 PM Runtime Infrastructure Feature #4026: ensure all objects transmitted over the DAP implement Externalizable: Any classes related to browse or other large data transfer usage will be high impact. Greg Shah
03:37 PM Runtime Infrastructure Feature #4026: ensure all objects transmitted over the DAP implement Externalizable: What is the next set of classes being worked? Greg Shah
03:19 AM Database Feature #4011: database/persistence layer performance improvements: Rev 11584 resolves all but the 2f and 3f parts of the test case in #4011-633. Eric Faulhaber

07/21/2020

06:46 PM Database Feature #4022: upgrade to a newer PostgreSQL release: If 13 is beta, don't use it. Use the latest stable released build. Greg Shah
06:24 PM Database Feature #4022: upgrade to a newer PostgreSQL release: I'm not able to build the latest pljava 1.5.5 with postgresql 13 beta 2. There're compilation errors caused by incomp... Stanislav Lomany
05:55 PM Database Feature #4033: avoid query for FIND unique when the current record in the buffer would match the ...: My first instinct was to pull the argument resolution forward from @executeImpl@ to @execute@, but that is a lot of r... Eric Faulhaber
03:14 PM Database Feature #4033: avoid query for FIND unique when the current record in the buffer would match the ...: I found a new issue with FFC.
When we add a new result for the cache, use use the substitution array as part of th... Ovidiu Maxiniuc
01:48 PM User Interface Feature #4170: add drag and drop support to treeview widget: Hynek, please review the committed revision 11402 (3821c) that added CHILD, NEXT, PREVIOUS, CHILDREN, FirstSibling, L... Sergey Ivanovskiy
03:23 AM User Interface Feature #4170: add drag and drop support to treeview widget: Sergey Ivanovskiy wrote:
> I committed rev 2226 @uast/treeview/test-treeview-ver5-sp2-1.w@ the 4GL UI manual drag&dr... Sergey Ivanovskiy
11:08 AM Runtime Infrastructure Feature #4026: ensure all objects transmitted over the DAP implement Externalizable: Greg Shah wrote:
> Code Review Task Branch 4011b Revision 11581
>
> The changes are good. Minor issues:
>
> 1... Igor Skornyakov
10:37 AM Runtime Infrastructure Feature #4026: ensure all objects transmitted over the DAP implement Externalizable: Code Review Task Branch 4011b Revision 11581
The changes are good. Minor issues:
1. @BrowseJasperDataSource@, ... Greg Shah
08:37 AM Runtime Infrastructure Feature #4026: ensure all objects transmitted over the DAP implement Externalizable: Re-worked @ServerState@ and @ClientState@ (de)serialization.
A quick test was performed with Hotel GUI and a large ... Igor Skornyakov
04:07 AM Runtime Infrastructure Feature #4026: ensure all objects transmitted over the DAP implement Externalizable: Constantin Asofiei wrote:
> Some other notes:
> # @SyncMessage@ is mostly used by FWD, and not plain @Message@. Th... Igor Skornyakov
10:27 AM Runtime Infrastructure Feature #3789: rewrite writeObject and readObject to rely on NativeTypeSerializer or a similar ap...: Constantin Asofiei wrote:
> Igor, how would @Message.payload@ be changed to use Kryo?
Constantin,
I've not anal... Igor Skornyakov
10:14 AM Runtime Infrastructure Feature #3789: rewrite writeObject and readObject to rely on NativeTypeSerializer or a similar ap...: Igor, how would @Message.payload@ be changed to use Kryo? Constantin Asofiei
10:06 AM Runtime Infrastructure Feature #3789: rewrite writeObject and readObject to rely on NativeTypeSerializer or a similar ap...: A pure "hand-made" serialization (even with simple helper classes such as @NativeTypeSerializer@) has at least two di... Igor Skornyakov
02:37 AM Database Bug #4796: locking regression in RAQ introduced with the FFC: Eric Faulhaber wrote:
> I had to make one change ...
This was committed as rev 11580. Eric Faulhaber
02:13 AM Database Bug #4796: locking regression in RAQ introduced with the FFC: Code review 4011b/11579:
I had to make one change to get the @RecordLockContext@ directly from @RecordBuffer@, rat... Eric Faulhaber

07/20/2020

07:50 PM Runtime Infrastructure Feature #4026: ensure all objects transmitted over the DAP implement Externalizable: Some other notes:
# @SyncMessage@ is mostly used by FWD, and not plain @Message@. This has an additional @Serializa... Constantin Asofiei
07:38 PM Runtime Infrastructure Feature #4026: ensure all objects transmitted over the DAP implement Externalizable: I am assuming that as a quick first pass you are going to implement @Externalizable@ in all of the classes passed ove... Greg Shah
05:15 PM Database Bug #4796: locking regression in RAQ introduced with the FFC: I committed revision 11579. I am unable to test at this moment with customer application. Ovidiu Maxiniuc
03:13 PM Database Bug #4796: locking regression in RAQ introduced with the FFC: It is unfortunate that the @RecordIdentifier@ used in the FF cache and session cache is not the same as can be used f... Eric Faulhaber
03:02 PM Database Bug #4796: locking regression in RAQ introduced with the FFC: Eric Faulhaber wrote:
> Do you see any holes in this approach?
No. In fact this is even simpler and straightforwa... Ovidiu Maxiniuc
02:50 PM Database Bug #4796 (WIP): locking regression in RAQ introduced with the FFC: Eric Faulhaber
02:50 PM Database Bug #4796: locking regression in RAQ introduced with the FFC: Eric Faulhaber wrote:
> As I think more about this, we may need to use the cache result only for NO-LOCK requests,... Eric Faulhaber
02:26 PM Database Bug #4796: locking regression in RAQ introduced with the FFC: Ovidiu Maxiniuc wrote:
> I copied the area which handles the locking, but I am trying to avoid code duplication u... Eric Faulhaber
01:34 PM Database Bug #4796: locking regression in RAQ introduced with the FFC: h3. Initial issue:
When we have a FF cache hit, we do not honor the record lock request of the @FIND@. So, a requ... Ovidiu Maxiniuc
01:28 PM Database Bug #4796 (WIP): locking regression in RAQ introduced with the FFC: Ovidiu Maxiniuc
03:00 PM Database Bug #4797: review Persistence.load, as called by RAQ.executeImpl: I think this method is not quite right in 4011b. It will load the record requested and get the lock type, but the @fo... Eric Faulhaber
02:57 PM Database Bug #4797 (New): review Persistence.load, as called by RAQ.executeImpl: Eric Faulhaber
08:27 AM User Interface Feature #4170: add drag and drop support to treeview widget: OK. I will search OLEStartDrag events. Sergey Ivanovskiy
07:34 AM User Interface Feature #4170: add drag and drop support to treeview widget: Please look into the customer application code which must be made to work. Ask Roger (using email) where it can be f... Greg Shah
06:45 AM User Interface Feature #4170: add drag and drop support to treeview widget: I committed rev 2226 @uast/treeview/test-treeview-ver5-sp2-1.w@ the 4GL UI manual drag&drop test for MS Tree View 32b... Sergey Ivanovskiy
03:30 AM User Interface Feature #4170: add drag and drop support to treeview widget: Sergey Ivanovskiy wrote:
> I committed this 4GL program @uast/treeview/test-treeview-sp6-3.w@ rev 2225 that followed... Sergey Ivanovskiy
02:12 AM User Interface Feature #4170: add drag and drop support to treeview widget: I committed this 4GL program @uast/treeview/test-treeview-sp6-3.w@ rev 2225 that followed the notes from #4170-5 to #... Sergey Ivanovskiy

07/19/2020

09:53 AM Runtime Infrastructure Feature #4026: ensure all objects transmitted over the DAP implement Externalizable: This is interesting. I think it is worth exploring.
We also have the ideas from #3789.
Some useful references:... Greg Shah
09:47 AM Runtime Infrastructure Feature #4026: ensure all objects transmitted over the DAP implement Externalizable: From Igor:
> Please note however that in many cases which I've seen, the implementation of the Externalizable in F... Greg Shah
07:05 AM Database Feature #4011: database/persistence layer performance improvements: I committed rev 11575, which defers storing buffers whose scopes are opened in the @BufferManager.openBuffers@ list, ... Eric Faulhaber
02:25 AM User Interface Feature #4170: add drag and drop support to treeview widget: Greg Shah wrote:
> Is there any remaining work or testing needed for this task?
I reviewed all drag and drop note... Sergey Ivanovskiy

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