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| ID | Project | Category | View Status | Date Submitted | Last Update | ||||
|---|---|---|---|---|---|---|---|---|---|
| 0005489 | Spring engine | General | public | 2017-02-25 21:53 | 2017-03-03 17:56 | ||||
| Reporter | lamer | ||||||||
| Assigned To | hokomoko | ||||||||
| Priority | normal | Severity | major | Reproducibility | always | ||||
| Status | resolved | Resolution | fixed | ||||||
| Product Version | 103.0 +git | ||||||||
| Target Version | Fixed in Version | ||||||||
| Summary | 0005489: 103.0.1-648-g5775975 Desync | ||||||||
| Description | Replays desync for me (with infologs): http://zero-k.info/Battles/Detail/447785 http://zero-k.info/Battles/Detail/447787 http://zero-k.info/Battles/Detail/447782 | ||||||||
| Steps To Reproduce | Replays most likely from win32. Run on linux64 to get desyncs. | ||||||||
| Tags | No tags attached. | ||||||||
| Checked infolog.txt for Errors | |||||||||
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| Notes |
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hokomoko (developer) 2017-03-02 17:56 |
I don't desync with Ivory on win32 |
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hokomoko (developer) 2017-03-02 19:32 |
desync reproduced on win64! |
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hokomoko (developer) 2017-03-03 17:56 |
Fix ab7a298cabf138fb3823fbb0fe7ea21d7b5179b1 committed to develop branch: sync spring::unordered_{map,set} and add spring::unsynced_{map,set} spring::unordered_map uses spring::synced_hash by default instead of std::hash so we know taversal is consistent on different platforms. This fixes 0005489 The desync was caused by using std::hash on strings in AssParser, resulting in different piece numbers on 32&64 bit., repo: spring changeset id: 7992 |
| Notes |
| Issue History |
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| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2017-02-25 21:53 | lamer | New Issue | |
| 2017-03-02 17:41 | hokomoko | Assigned To | => hokomoko |
| 2017-03-02 17:41 | hokomoko | Status | new => assigned |
| 2017-03-02 17:56 | hokomoko | Note Added: 0017376 | |
| 2017-03-02 19:32 | hokomoko | Note Added: 0017377 | |
| 2017-03-03 17:56 | hokomoko | Changeset attached | => spring develop ab7a298c |
| 2017-03-03 17:56 | hokomoko | Note Added: 0017378 | |
| 2017-03-03 17:56 | hokomoko | Status | assigned => resolved |
| 2017-03-03 17:56 | hokomoko | Resolution | open => fixed |
| Issue History |