View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0009328 | MMW v4 | Synchronization | public | 2012-05-08 01:25 | 2012-05-28 21:45 |
| Reporter | lowlander | Assigned To | |||
| Priority | urgent | Severity | minor | Reproducibility | have not tried |
| Status | closed | Resolution | fixed | ||
| Product Version | 4.0.5 | ||||
| Target Version | 4.0.5 | Fixed in Version | 4.0.5 | ||
| Summary | 0009328: Disconnect iPod Touch can crash MediaMonkey | ||||
| Description | AV was triggered. I believe that the device was disconnected right after switching from device node in Media Tree to Now Playing (or perhaps it was just left on device node). MediaMonkey fully crashed (closed after sending AV). | ||||
| Tags | No tags attached. | ||||
| Fixed in build | 1490 | ||||
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Fixed in build 1489. |
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One more report via ticket LSD-425795, confirmed as fixed by posting updated DLLs to user, see LSD-425795 Will be in 1490. |
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This still seems to happen 1) Make setting change in Device Profile 2) Click Apply to save changes 3) Directly disconnect device This results in 2 AV's Debug log in above location. |
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This kind of log is unreadable for me, it has 20 MB and there are logged 3 hours of MM running. Could you please attach ELF crash log? Assign back to me once you add the ELF, thx. |
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And I reduced it already as it was 140MB. The error happened at end of log. elf has been added to above location. |
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Hmm, there is SQLite error: "Error executing SQL statement "BEGIN EXCLUSIVE" : SQL logic error or missing database (1, 1)" when saving device settings into MM database. Are you sure that it is realted to disconnecting of iPod? It looks more like that MM has a problem accessing your MM.DB, where is your MM.DB located, on a network resource? |
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Database is on a local hard drive. I've also never seen this error before or any other SQL errors that would indicate a DB issue. Note that actions like opening Auto-Sync List tab (not times but seemed 2+ minutes), selecting/deselecting or expanding/collapsing nodes (once 1+ minute, other times instantaneously) Playlists are really slow (MediaMonkey hangs during these operations). My AutoSync Playlists are complex AutoPlaylists referencing AutoPlaylist that reference an AutoPlaylist. Attached Normal Save of iPod Sync Settings.zip in above location showing a normal (no problems) save of settings (except showing above described slowness). |
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OK, so could you please post me your MM.DB ? I guess that I could repro the issue then. |
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Database is available in above link. Note that database was fragmented in more than 300o pieces on HDD. This in combination with a large DB and somewhat complex Auto-Playlists (playlists referencing playlists referencing playlists) seems to cause performance issues despite the PC being fairly fast (4 core/8GB machine). |
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I have reproduced the crash ( SQL logic error or missing database (1, 1)) with your MM.DB, but it is unrelated to this issue, because I have reproduced it without disconnecting the iTouch. Your DB is very large (1 GB) and the steps are really to check something big on the sync list and immediatelly click [Apply] I am tracking it here: 0009380 for 4.1 The original issue can be closed as it was verified by others. |
