View Issue Details

IDProjectCategoryView StatusLast Update
0014323MMW 5DB / Backuppublic2020-03-10 18:53
ReporterLudek Assigned To 
PriorityimmediateSeveritymajorReproducibilityalways
Status closedResolutionfixed 
Fixed in Version5.0 
Summary0014323: "Out of memory" errors when working with very large databases
DescriptionWorking with large database (6 GB, 1.7 millions of tracks):

MM4: Focus Music collecion
=> all 1.7 millions of tracks loaded

MM5: Focus Music > All tracks
=> "out of memory" error after loading of roughly 160K tracks

Database file from YCC-349-70296
TagsNo tags attached.
Fixed in build2074

Relationships

related to 0016425 closedLudek DB: Loading Large DB Can Crash MM5 
related to 0016432 closedLudek Optimize database (complete) fails on databases larger than 4 GB 

Activities

petr

2017-08-01 22:15

developer   ~0048437

For me it crashes at ~700k tracks

Ludek

2017-08-02 11:44

developer   ~0048439

Yes, surprisingly sometimes it fails after 700K, sometimes after 360K. To be figured out...

Ludek

2017-08-02 13:15

developer   ~0048442

Fixed by adding 4GB flag to MediaMonkey.dpr

{$SetPEFlags $20} // this sets: IMAGE_FILE_LARGE_ADDRESS_AWARE ($20)

Nevertheless using BuildReleaseExeWithoutELPortable.bat doesn't use this flag, assigned to Petr to add the flag to build batches

petr

2017-08-02 13:47

developer   ~0048443

Fixed

peke

2020-03-09 01:09

developer   ~0057109

Verified 2230

Library when converted load normally and no out of memory issues.

Further crashes on Library loading is handled in 0016425