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bennettpeter / android-MythTV-Leanfront

:tv: MythTV Android TV frontend
GNU General Public License v3.0
45 stars 9 forks source link

Too many recordings? #80

Closed fe31nz closed 7 months ago

fe31nz commented 8 months ago

I have just bought a FireTV Stick 4K Max and installed leanfront on it. When I tell it to connect to my mother's MythTV box, it works as expected. When I change the address to my own MythTV box (mypvr.jsw.gen.nz, 10.0.2.4), it attempts to download data, but fails. The likely cause is that I have >63000 recordings. I have attached the file lfe.log which is the output of "adb logcat lfe:D *:S" from starting leanfront and clicking on "Refresh lists" to it crashing out back to the main FireTV menus. lfe.log

bennettpeter commented 7 months ago

Please get me a full log while attempting to start leanfront. adb logcat

fe31nz commented 7 months ago

I powered on the FireTV stick and ran leanfront. It was still showing the data it downloaded from my mother's MythTV box when it connected to that. So I went to the settings and checked that it was set to connect to my MythTV box, then did "Refresh Lists". After a long time with little wheel circling, it finally crashed back to the main menu page. Then I connected via adb and did "adb logcat". The resulting file is attached.

full_logcat_2024-01-16_21-58.log

bennettpeter commented 7 months ago

Thank you for your help. That log did not show anything useful. You need to run the logcat while the error occurs. Please start adb logcat | tee android.log before causing the error, leave it running until after the crash, then hit Control-C. It will likely be a big file.

bennettpeter commented 7 months ago

Alternatively, If you could send me a backup of your MythTV mysql database, then I can recreate the error here and figure out what causes it and how to fix it.

bennettpeter commented 7 months ago

I created a database with 60,000 recordings and started leanfront. It gets an out of memory error while parsing the output from /Dvr/GetRecordedList. The solution will be to get the data in pieces so that the entire multi-megabyte xml document does not have to be in storage at one time.

bennettpeter commented 7 months ago

Fixed in v0-481-g2f4a197-m1.2.1-2-gc3114cd837 . However it can take many minutes to load 60,000 recordings. I added a setting to limit the number of recordings and videos to a specified number of the most recent (default 10000). To see all 60000 you need to change that setting and then have patience to wait around 5 minutes while it loads the recordings.