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SageTV Software Discussion related to the SageTV application produced by SageTV. Questions, issues, problems, suggestions, etc. relating to the SageTV software application should be posted here. (Check the descriptions of the other forums; all hardware related questions go in the Hardware Support forum, etc. And, post in the customizations forum instead if any customizations are active.)

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Old 03-05-2021, 08:46 AM
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bigbill bigbill is offline
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JVMMaxHeapSizeMB=0 on 9.2.2 (64)

Sysinfo says my current JVM size is 175/231/955MB I have a lot of extra unused RAM on this new machine. I would like to bump up the MAX to 2GB but the Zero has me scratching my head. -Bill


I wonder if someone has made a cheat sheet with all modified settings to make it easy to remember what needs to be changed after a new install. UGH, I should have made a list of all mine... UGH.
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Home DVR: SageTV v9.2.6(64)
i7-6700 3.4ghz, 8GB RAM, Win10 Pro, 1@ SSD +1@6TB WD Blue, 1 Quad HDHR, ( OTA Winegard HD8200U, CM4221HD), 1@ STP-HD200, 1@ Nvidia Shield , 1 @ Nvidia Shield new round version, 70" & 55" Sony's
RV DVR: 2@SageTV v9.2.6, NUC8i5BEK 16GB, SS980Pro NVMe, 5TB Passport, 1@olderNUC, 2 Dual HDHR, , Winegard BatWing, 40", 32", 28" Sony's, Max Transit
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Old 03-05-2021, 10:10 AM
wnjj wnjj is online now
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Are you saying it’s 0 in the registry? That’s fine and just causes it to use the built-in default of 1024MB for 64 bit. If you want 2G, enter 2048 or 0800 in hex.
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Old 03-06-2021, 02:22 AM
elcid elcid is offline
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Dumb question - isn't Java no longer supported?
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Old 03-06-2021, 10:16 AM
trk2 trk2 is offline
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Quote:
Originally Posted by elcid View Post
Dumb question - isn't Java no longer supported?
I believe your thinking of Flash?
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Old 03-06-2021, 10:37 AM
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bigbill bigbill is offline
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I edited that reg entry and Sagetv immediately shows the 2 GB max. I assumed it would need a restart. -Bill
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Home DVR: SageTV v9.2.6(64)
i7-6700 3.4ghz, 8GB RAM, Win10 Pro, 1@ SSD +1@6TB WD Blue, 1 Quad HDHR, ( OTA Winegard HD8200U, CM4221HD), 1@ STP-HD200, 1@ Nvidia Shield , 1 @ Nvidia Shield new round version, 70" & 55" Sony's
RV DVR: 2@SageTV v9.2.6, NUC8i5BEK 16GB, SS980Pro NVMe, 5TB Passport, 1@olderNUC, 2 Dual HDHR, , Winegard BatWing, 40", 32", 28" Sony's, Max Transit
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Old 03-06-2021, 10:59 AM
wayner wayner is offline
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If you have a lot of extenders this is a huge boon for the stability of SageTV. I used to run into problems when I had about 4 extenders running in 16 bit Windows. After I switched to unRAID and gave the JVM heap something like 3GB I don't have any problems.

One time for fun I turned on every extender and ran Placeshifter on all my PCs. I had something like 11 miniclients simultaneously connected and the system ran fine. This allows me to now keep extenders powered on at all times so that startup time is faster. I run a telnet script to turn them all on every morning as they get killed on a weekly basis when unRAID runs a backup.
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