Any secret performance tips for HM3?

[ten25]

I'm trying to give HM3 one last chance before I switch to something else ... PT4 seems to be operating much much more smoothly and the interface is similar in some screens to HM3, but I don't like the filtering section at all (used to check how I'm doing in different spots/situations). Filters seem a lot more painful to use than HM3. My computer is near top of the line as far as processor goes... 64gb of RAM, 5900x, SSD... so that shouldn't be the issue. I do have a lot of popups, but I use them all.

I have done the following to help reduce the crashes / lag that I have been experiencing with HM3. These seem to be helping a bit but only in the first few hours of use so too early to tell.

* Reduce size of Layout.hm3 by deleting all HUD profiles that are unused - and for the default HUD profiles you cannot get rid of - I deleted all the pop ups and table groups. My file is down to 2.35MB. I had already reduced it from 16MB to like 4.5MB, was still getting crashes/lag/etc, found out today how to reduce it more (by deleting everything within the default profiles). The crashes at 4.5MB were prior to reducing my DB down to < 200k hands.
* Reduced size of database from like 550k hands to 190k.
* Checked to make sure NoteCaddy RAM disk option is on and 24 threads is selected. I have noticed NoteCaddy settings don't tend to stick so I have to set them again after restarting HM3... which could be related to some of the issues I have been having.
* Deleted all unused NoteCaddy definitions.
* Turned off CaddyScatter/Color Coding (not really using these anyway)

Are there any other things I can do besides these?

The only other thing I can think of besides an issue with HM3 causing the crashes could be a hardware problem.

I have been getting a few BSODs on this computer, and ran a memory test that came back with some errors... so earlier I reseated my RAM. Will run another RAM test soon and if it comes back with errors again will try some new RAM (good deals out there right now...). The only program that has been crashing (except occasionally Windows itself) has been HM3 - literally having problems with it 80% of my sessions.

[ten25]

I'm trying to give HM3 one last chance before I switch to something else ... PT4 seems to be operating much much more smoothly and the interface is similar in some screens to HM3, but I don't like the filtering section at all (used to check how I'm doing in different spots/situations). Filters seem a lot more painful to use than HM3. My computer is near top of the line as far as processor goes... 64gb of RAM, 5900x, SSD... so that shouldn't be the issue. I do have a lot of popups, but I use them all.

I have done the following to help reduce the crashes / lag that I have been experiencing with HM3. These seem to be helping a bit but only in the first few hours of use so too early to tell.

* Reduce size of Layout.hm3 by deleting all HUD profiles that are unused - and for the default HUD profiles you cannot get rid of - I deleted all the pop ups and table groups. My file is down to 2.35MB. I had already reduced it from 16MB to like 4.5MB, was still getting crashes/lag/etc, found out today how to reduce it more (by deleting everything within the default profiles). The crashes at 4.5MB were prior to reducing my DB down to < 200k hands.
* Reduced size of database from like 550k hands to 190k.
* Checked to make sure NoteCaddy RAM disk option is on and 24 threads is selected. I have noticed NoteCaddy settings don't tend to stick so I have to set them again after restarting HM3... which could be related to some of the issues I have been having.
* Deleted all unused NoteCaddy definitions.
* Turned off CaddyScatter/Color Coding (not really using these anyway)

Are there any other things I can do besides these?

The only other thing I can think of besides an issue with HM3 causing the crashes could be a hardware problem.

I have been getting a few BSODs on this computer, and ran a memory test that came back with some errors... so earlier I reseated my RAM. Will run another RAM test soon and if it comes back with errors again will try some new RAM (good deals out there right now...). The only program that has been crashing (except occasionally Windows itself) has been HM3 - literally having problems with it 80% of my sessions.

Things have been much more usable after the last changes. Still not perfect, 1 crash so far, and after putting in a session, for whatever reason the replayer still loads slower than when I initially start HM3.

I suspect reducing the size of my database was the game changer ... still quite annoying, because I would like to be able to research opponents without having to maintain separate databases.

I noticed PT4 has some sort of caching feature, which I suspect is why I can load my whole DB into PT4 and have it load right away... because when I turned it off, it took a while to load the replayer.

Is this feature coming to HM3? I know PT4 uses PostgresSQL and HM3 is using SQLite ... not sure if that is another reason for the superior performance.

[ten25]

I for sure had a bad stick of RAM ... have had a few crashes today on HM3 prior to removing the bad module just now... was getting all kinds of errors in Memtest86 and Windows Memory diagnostic. Going to fire up some sessions and hopefully this will resolve the issues...

[fozzy71]

The replayer loading slow the first time is a known issue. We are working on all new replayer code which should help with that some hopefully, but it will always likely be a bit slow the first time because we use SQLite instead of PSQL. SQLite is a simple DBMS so it isn't going to have many of the databases features that PT4 or HM2/1 have/had in terms of performance (i.e. which is why HM3 uses more RAM than HM2/PT4). It does however eliminate 99% of the first-time install issues HM2 was famous for, etc.

[ten25]

The replayer loading slow the first time is a known issue. We are working on all new replayer code which should help with that some hopefully, but it will always likely be a bit slow the first time because we use SQLite instead of PSQL. SQLite is a simple DBMS so it isn't going to have many of the databases features that PT4 or HM2/1 have/had in terms of performance (i.e. which is why HM3 uses more RAM than HM2/PT4). It does however eliminate 99% of the first-time install issues HM2 was famous for, etc.

I'm actually experiencing the opposite on the replayer - on a fresh instance of HM3 it loads quickly - but takes quite some time after finishing up a session (or especially during a session) - in all cases the replayer itself loads fine, but the HUD takes forever to load on the replayer. Still trying to determine if removing my bad RAM module has had any effect.

I'm also randomly having the HUD just not show up on tables or popup stats stop loading mid session... I'll call it a soft crash, since HM3 is still open. Sometimes it will completely crash (HM3 closes). In either case sometimes I have to CTRL+ALT+DEL and end all HM3 processes, restart HM3, but then often it takes many hands for the HUD to come back up.

Have already done a ticket and they said they were aware of the issue (not sure if they meant all of my issues) - but it would be an undetermined amount of time to fix.

Any chance the code for the database connection / creation etc. in HM3 is abstracted in such a way it wouldn't be too difficult to rewrite to use PostgreSQL? Maybe a separate version if necessary.

Struggling to see the benefit of using SQLite - don't remember having too many install issues on HM2? The performance/stability seems most important ...

[fozzy71]

I am not a developer so I can't speak to that, but as far as I know, we have no plans to make a MAC version of HM3